2015-01-05 13:33:28 +01:00
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2015-01-05 Jakub Jelinek <jakub@redhat.com>
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Update copyright years.
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2014-12-19 13:20:58 +01:00
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2014-12-19 Jakub Jelinek <jakub@redhat.com>
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PR preprocessor/63831
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* directives.c (lex_macro_node): Remove __has_attribute__ handling.
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* internal.h (struct spec_node): Remove n__has_attribute__ field.
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(struct lexer_state): Remove in__has_attribute__ field.
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* macro.c (_cpp_builtin_macro_text): Handle BT_HAS_ATTRIBUTE.
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* identifiers.c (_cpp_init_hashtable): Remove __has_attribute__
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handling.
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* init.c (builtin_array): Add __has_attribute and __has_cpp_attribute.
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(cpp_init_special_builtins): Don't initialize __has_attribute
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or __has_cpp_attribute if CLK_ASM or pfile->cb.has_attribute is NULL.
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* traditional.c (enum ls): Remove ls_has_attribute,
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ls_has_attribute_close.
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(_cpp_scan_out_logical_line): Remove __has_attribute__ handling.
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* include/cpplib.h (enum cpp_builtin_type): Add BT_HAS_ATTRIBUTE.
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* pch.c (cpp_read_state): Remove __has_attribute__ handling.
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* expr.c (eval_token): Likewise.
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(parse_has_attribute): Removed.
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2014-12-11 09:15:37 +01:00
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2014-12-11 Uros Bizjak <ubizjak@gmail.com>
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* directives.c (cpp_define_formatted): Use xvasprintf.
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2014-12-05 00:35:29 +01:00
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2014-12-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
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* line-map.c (linemap_position_for_loc_and_offset): Add new
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linemap_assert_fails.
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2014-12-02 17:03:31 +01:00
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2014-12-02 Manuel López-Ibáñez <manu@gcc.gnu.org>
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* include/line-map.h (linemap_assert_fails): Declare.
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* line-map.c (linemap_position_for_loc_and_offset): Use it.
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2014-12-02 17:00:33 +01:00
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2014-12-02 Manuel López-Ibáñez <manu@gcc.gnu.org>
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* line-map.c (linemap_add): Fix typo.
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(linemap_line_start): Fix whitespace.
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2014-11-29 02:56:06 +01:00
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2014-11-29 John Schmerge <jbschmerge@gmail.com>
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PR preprocessor/41698
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* charset.c (one_utf8_to_utf16): Do not produce surrogate pairs
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for 0xffff.
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2014-11-25 12:16:27 +01:00
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2014-11-25 Jakub Jelinek <jakub@redhat.com>
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PR preprocessor/60436
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* line-map.c (linemap_line_start): If highest is above 0x60000000
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and we are still tracking columns or highest is above 0x70000000,
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force add_map.
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2014-11-20 11:43:45 +01:00
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2014-11-20 Uros Bizjak <ubizjak@gmail.com>
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PR target/63966
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2014-11-20 13:10:12 +01:00
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* lex.c [__i386__ || __x86_64__]: Compile special SSE functions
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only for (__GNUC__ >= 5 || !defined(__PIC__)).
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2014-11-20 11:43:45 +01:00
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2014-11-13 11:46:56 +01:00
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2014-11-13 Manuel López-Ibáñez <manu@gcc.gnu.org>
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* include/line-map.h: Include EXPR, so that unused variable warnings
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do not occur.
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2014-11-11 23:50:48 +01:00
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2014-11-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
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PR fortran/44054
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* include/line-map.h (linemap_position_for_loc_and_offset):
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Declare.
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* line-map.c (linemap_position_for_loc_and_offset): New.
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2014-11-11 22:55:52 +01:00
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2014-11-11 David Malcolm <dmalcolm@redhat.com>
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* ChangeLog.jit: New.
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2014-11-10 16:53:12 +01:00
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2014-11-10 Edward Smith-Rowland <3dw4rd@verizon.net>
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* include/cpplib.h (cpp_callbacks): Add has_attribute.
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* internal.h (lexer_state): Add in__has_attribute__.
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* directives.c (lex_macro_node): Prevent use of __has_attribute__
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as a macro.
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* expr.c (parse_has_attribute): New function; (eval_token): Look for
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__has_attribute__ and route to parse_has_attribute.
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* identifiers.c (_cpp_init_hashtable): Initialize n__has_attribute__.
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* pch.c (cpp_read_state): Initialize n__has_attribute__.
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* traditional.c (enum ls): Add ls_has_attribute, ls_has_attribute_close;
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(_cpp_scan_out_logical_line): Attend to __has_attribute__.
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Preserve original spellings of extended identifiers.
This patch makes cpplib track the original spellings of extended
identifiers, as well as the canonical UTF-8 version, in order to
follow standard semantics properly without needing a convoluted and
undocumented canonicalization in translation phase 1 (see bug 9449
comments 39-46 regarding such a canonicalization).
The spelling is tracked in cpp_identifier and cpp_macro_arg without
making cpp_token any larger. The original spelling is used for checks
of duplicate macro definitions, stringizing (see the C++ tests added;
this case is only an issue for C++ not C because C makes it
implementation-defined whether a \ is inserted before the \ of a UCN
in a string or character constant when stringizing, while C++ does
not), pasting (relevant when the result is then stringized for C++)
and when macro definitions are output as text (e.g. for -d options).
Once a macro has been defined, only the original spelling of the
argument names needs keeping in the argument list. While it is being
defined, however, both spellings are needed: the original one for
subsequent saving for checks of duplicate macro definitions, and the
canonical one which is the node marked specially to generate macro
argument tokens rather than normal identifier tokens. The buffer that
is used to save the original values of the identifier tokens is
changed so that it stores both those original values and a pointer to
the canonical hash nodes, so that those canonical nodes can be found
when their values need restoring after the macro definition has been
parsed.
I believe this covers the known standards issues in extended
identifiers support (the remaining unimplemented C99 areas in GCC all
being floating-point-related), except for C++ translation of extended
characters to UCNs in phase 1 (which I have no plans to work on).
There are however probably issues left with handling of extended
identifiers in other places, as listed in
<https://gcc.gnu.org/ml/gcc-patches/2014-11/msg00337.html> (those
issues are generally the sort of thing that could be addressed as bugs
outside development stage 1). (The bulk of the potential issues Zack
was concerned about in 2003-5, that resulted in extended identifiers
being disabled in the absence of -fextended-identifiers, were
effectively eliminated by the audit and fixes I did in 2009, however;
that todo list reflects what was left over after that audit.)
Bootstrapped with no regressions on x86_64-unknown-linux-gnu.
libcpp:
* include/cpp-id-data.h (struct cpp_macro): Update comment
regarding parameters.
* include/cpplib.h (struct cpp_macro_arg, struct cpp_identifier):
Add spelling fields.
(struct cpp_token): Update comment on macro_arg.
* internal.h (_cpp_save_parameter): Add extra argument.
(_cpp_spell_ident_ucns): New declaration.
* lex.c (lex_identifier): Add SPELLING argument. Set *SPELLING to
original spelling of identifier.
(_cpp_lex_direct): Update calls to lex_identifier.
(_cpp_spell_ident_ucns): New function, factored out of
cpp_spell_token.
(cpp_spell_token): Adjust FORSTRING argument semantics to return
original spelling of identifiers. Use _cpp_spell_ident_ucns in
!FORSTRING case.
(_cpp_equiv_tokens): Check spellings of identifiers and macro
arguments are identical.
* macro.c (macro_arg_saved_data): New structure.
(paste_tokens): Use original spellings of identifiers from
cpp_spell_token.
(_cpp_save_parameter): Add argument SPELLING. Save both canonical
node and its value.
(parse_params): Update calls to _cpp_save_parameter.
(lex_expansion_token): Save spelling of macro argument tokens.
(_cpp_create_definition): Extract canonical node from saved data.
(cpp_macro_definition): Use UCNs in spelling of macro name. Use
original spellings of macro argument tokens and identifiers.
* traditional.c (scan_parameters): Update call to
_cpp_save_parameter.
gcc:
* doc/invoke.texi (-std=c99, -std=c11): Don't refer to corner
cases of extended identifiers.
gcc/testsuite:
* g++.dg/cpp/ucnid-2.C, g++.dg/cpp/ucnid-3.C,
gcc.dg/cpp/ucnid-11.c, gcc.dg/cpp/ucnid-12.c,
gcc.dg/cpp/ucnid-13.c, gcc.dg/cpp/ucnid-14.c,
gcc.dg/cpp/ucnid-15.c: New tests.
From-SVN: r217202
2014-11-06 22:08:52 +01:00
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2014-11-06 Joseph Myers <joseph@codesourcery.com>
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* include/cpp-id-data.h (struct cpp_macro): Update comment
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regarding parameters.
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* include/cpplib.h (struct cpp_macro_arg, struct cpp_identifier):
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Add spelling fields.
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(struct cpp_token): Update comment on macro_arg.
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* internal.h (_cpp_save_parameter): Add extra argument.
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(_cpp_spell_ident_ucns): New declaration.
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* lex.c (lex_identifier): Add SPELLING argument. Set *SPELLING to
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original spelling of identifier.
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(_cpp_lex_direct): Update calls to lex_identifier.
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(_cpp_spell_ident_ucns): New function, factored out of
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cpp_spell_token.
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(cpp_spell_token): Adjust FORSTRING argument semantics to return
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original spelling of identifiers. Use _cpp_spell_ident_ucns in
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!FORSTRING case.
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(_cpp_equiv_tokens): Check spellings of identifiers and macro
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arguments are identical.
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* macro.c (macro_arg_saved_data): New structure.
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(paste_tokens): Use original spellings of identifiers from
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cpp_spell_token.
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(_cpp_save_parameter): Add argument SPELLING. Save both canonical
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node and its value.
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(parse_params): Update calls to _cpp_save_parameter.
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(lex_expansion_token): Save spelling of macro argument tokens.
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(_cpp_create_definition): Extract canonical node from saved data.
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(cpp_macro_definition): Use UCNs in spelling of macro name. Use
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original spellings of macro argument tokens and identifiers.
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* traditional.c (scan_parameters): Update call to
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_cpp_save_parameter.
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Enable -fextended-identifiers by default.
As proposed at <https://gcc.gnu.org/ml/gcc/2014-11/msg00014.html>,
this patch enables -fextended-identifiers by default for all standard
versions including this feature (all C++ versions, C99 and above for
C, but not C90 / C94 / gnu89 / preprocessing assembler). It adds a
couple of tests for areas where I previously noted testsuite coverage
for extended identifiers was lacking, removes -fextended-identifiers
from existing tests, adds -g to various such tests to verify that
extended identifiers don't break debug info generation and removes the
test that was only there to verify that the feature was off by
default.
The current state of the feature may not correspond exactly to any
particular checklist from 2004/5 (see bug 9449) of what was wanted
before enabling the feature by default, but I don't think it's any
worse than plenty of other features supported by default before every
corner case is fully functional, and think problems can readily be
fixed incrementally.
The following aspects of extended identifiers could still do with more
work (and should be straightforward):
* C -aux-info (output should use UCNs).
* ObjC -gen-decls (output should use UCNs; associated diagnostics from
the ObjC front end should use extended characters or UCNs as
appropriate to the locale, via using %qE or identifier_to_locale).
* Use DW_AT_use_UTF8 in DWARF-3 debug info for compilation units built
with extended identifiers enabled (or unconditionally).
* cpplib diagnostics (outputting characters or UCNs as appropriate
depending on the locale, as done for identifiers in non-cpplib
diagnostics).
* C++ test for UCN linking with C and extern "C".
* Check GDB support / file issues for support if needed.
* Actual UTF-8 in identifiers (?). (Be careful about not affecting
performance for the normal fast path of lexing identifiers, if
possible.)
The following may be trickier:
* cpplib spelling preservation (required to diagnose macro
redefinition with different spellings of the same identifier in the
definition or argument names; different spellings of the name of the
macro itself are OK, however; also required for correct handling of
multiple stringizing in C++); correct output for -d (UCNs), DWARF
debug info for macros (UCNs), PCH and PCH tests. (Spelling
preservation is the issue that needs fixing to remove references to
corner cases in the documentation of -std=c99 and -std=c11 and in
c99status.html.) The idea would be to add a second pointer to
cpp_identifier that stores the original spelling (whether for
extended identifiers only, or for all identifiers); this does not
enlarge cpp_token because the resulting larger cpp_identifier
structure is no bigger than cpp_string.
* C++ translation of extended characters (including $@` and various
control characters) to UCNs in phase 1 (note diagnostics thus
needed, but not for C++11, for control characters in strings /
character constants as those UCNs invalid); a likely implementation
approach is to do translation when identifiers / strings / character
constants are lexed, together with errors for stray $@` / control
characters in program as not being valid UCNs in identifiers ($ only
if not accepted in identifiers); note that this translation should
not take place inside raw string literals.
Bootstrapped with no regressions on x86_64-unknown-linux-gnu.
libcpp:
PR preprocessor/9449
* init.c (lang_defaults): Enable extended identifiers for C++ and
C99-based standards.
gcc:
PR preprocessor/9449
* doc/cpp.texi (Character sets, Tokenization)
(Implementation-defined behavior): Don't refer to UCNs in
identifiers requiring -fextended-identifiers.
* doc/cppopts.texi (-fextended-identifiers): Document as enabled
by default for C99 and later and C++.
* doc/invoke.texi (-std=c99, -std=c11): Don't refer to extended
identifiers needing -fextended-identifiers.
gcc/testsuite:
PR preprocessor/9449
* lib/target-supports.exp (check_effective_target_ucn_nocache):
Don't use -fextended-identifiers.
* c-c++-common/cpp/normalize-3.c, c-c++-common/cpp/ucnid-2011-1.c,
g++.dg/cpp/ucn-1.C, g++.dg/cpp/ucnid-1.C, g++.dg/other/ucnid-1.C,
gcc.dg/cpp/normalize-1.c, gcc.dg/cpp/normalize-2.c,
gcc.dg/cpp/normalize-4.c: Don't use -fextended-identifiers.
* gcc.dg/cpp/ucnid-1.c: Don't use -fextended-identifiers. Use
-g3.
* gcc.dg/cpp/ucnid-10.c, gcc.dg/cpp/ucnid-2.c,
gcc.dg/cpp/ucnid-3.c, gcc.dg/cpp/ucnid-4.c, gcc.dg/cpp/ucnid-5.c,
gcc.dg/cpp/ucnid-7.c, gcc.dg/cpp/ucnid-9.c,
gcc.dg/cpp/warn-normalized-1.c, gcc.dg/cpp/warn-normalized-2.c,
gcc.dg/cpp/warn-normalized-3.c: Don't use -fextended-identifiers.
* gcc.dg/ucnid-1.c, gcc.dg/ucnid-2.c, gcc.dg/ucnid-3.c,
gcc.dg/ucnid-4.c, gcc.dg/ucnid-5.c, gcc.dg/ucnid-6.c: Don't use
-fextended-identifiers. Use -g.
* gcc.dg/ucnid-7.c, gcc.dg/ucnid-8.c: Don't use
-fextended-identifiers.
* gcc.dg/ucnid-9.c: Don't use -fextended-identifiers. Use -g.
* gcc.dg/ucnid-10.c: Don't use -fextended-identifiers.
* gcc.dg/ucnid-11.c, gcc.dg/ucnid-12.c: Don't use
-fextended-identifiers. Use -g.
* gcc.dg/ucnid-13.c: Don't use -fextended-identifiers.
* gcc.dg/cpp/ucnid-8.c: Remove test.
* gcc.dg/cpp/ucnid-10.c, gcc.dg/ucnid-14.c: New tests.
From-SVN: r217144
2014-11-05 17:19:10 +01:00
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2014-11-05 Joseph Myers <joseph@codesourcery.com>
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PR preprocessor/9449
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* init.c (lang_defaults): Enable extended identifiers for C++ and
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C99-based standards.
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2014-10-22 03:41:31 +02:00
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2014-10-22 Alan Modra <amodra@gmail.com>
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* symtab.c (ht_create): Use obstack_specify_allocation in place of
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_obstack_begin.
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* files.c (_cpp_init_files): Likewise.
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* init.c (cpp_create_reader): Likewise.
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* identifiers.c (_cpp_init_hashtable): Likewise.
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2014-10-14 16:45:36 +02:00
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2014-10-14 Manuel López-Ibáñez <manu@gcc.gnu.org>
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* include/line-map.h (linemap_location_from_macro_expansion_p):
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const struct line_maps * argument.
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(linemap_position_for_line_and_column): const struct line_map *
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argument.
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* line-map.c (linemap_add_macro_token): Use correct argument name
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in comment.
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(linemap_position_for_line_and_column): const struct line_map *
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argument.
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(linemap_macro_map_loc_to_def_point): Fix comment. Make static.
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(linemap_location_from_macro_expansion_p): const struct line_maps *
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argument.
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(linemap_resolve_location): Fix argument names in comment.
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2014-10-03 22:06:38 +02:00
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2014-10-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
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* lex.c (search_line_fast): Add new version to be used for Power8
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and later targets when Altivec is enabled. Restrict the existing
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Altivec version to big-endian systems so that lvsr is not used on
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little endian, where it is deprecated. Remove LE-specific code
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from the now-BE-only version.
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2014-10-02 02:06:28 +02:00
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2014-10-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
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Jeff Law <law@redhat.com>
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* charset.c (convert_no_conversion): Reallocate memory with 25%
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headroom.
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2014-10-01 13:49:23 +02:00
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2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net>
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Implement SD-6: SG10 Feature Test Recommendations
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* internal.h (lexer_state, spec_nodes): Add in__has_include__.
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* directives.c: Support __has_include__ builtin.
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* expr.c (parse_has_include): New function to parse __has_include__
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builtin; (eval_token()): Use it.
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* files.c (_cpp_has_header()): New funtion to look for header;
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(open_file_failed()): Not an error to not find a header file for
|
|
|
|
|
__has_include__.
|
|
|
|
|
* identifiers.c (_cpp_init_hashtable()): Add entry for __has_include__.
|
|
|
|
|
* pch.c (cpp_read_state): Lookup __has_include__.
|
|
|
|
|
* traditional.c (enum ls, _cpp_scan_out_logical_line()): Walk through
|
|
|
|
|
__has_include__ statements.
|
|
|
|
|
|
2014-09-30 18:08:53 +02:00
|
|
|
2014-09-30 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/58893
|
|
|
|
|
* errors.c (cpp_diagnostic): Fix possible out of bounds access.
|
|
|
|
|
* files.c (_cpp_stack_include): Initialize src_loc for IT_CMDLINE.
|
|
|
|
|
|
2014-09-24 19:23:56 +02:00
|
|
|
2014-09-24 Marek Polacek <polacek@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR c/61405
|
|
|
|
|
PR c/53874
|
|
|
|
|
* include/cpplib.h (enum cpp_ttype): Define CPP_KEYWORD.
|
|
|
|
|
|
2014-09-22 21:43:02 +02:00
|
|
|
2014-09-17 Jan Hubicka <hubicka@ucw.cz>
|
|
|
|
|
|
|
|
|
|
* charset.c (conversion): Rename to ...
|
|
|
|
|
(cpp_conversion): ... this one; update.
|
|
|
|
|
* files.c (file_hash_entry): Rename to ...
|
|
|
|
|
(cpp_file_hash_entry): ... this one ; update.
|
|
|
|
|
|
2014-09-17 23:49:46 +02:00
|
|
|
2014-09-17 Marek Polacek <polacek@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR c/61854
|
|
|
|
|
* init.c (struct lang_flags): Remove cplusplus_comments.
|
|
|
|
|
(cpp_set_lang): Likewise.
|
|
|
|
|
(post_options): Likewise.
|
|
|
|
|
* lex.c (_cpp_lex_direct): Disallow C++ style comments in C90/C94.
|
|
|
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|
|
2014-09-09 23:41:43 +02:00
|
|
|
2014-09-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
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|
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|
|
* include/cpplib.h (struct cpp_options): Declare warn_normalize as
|
|
|
|
|
int instead of enum.
|
|
|
|
|
|
options.texi: Document that Var and Init are required if CPP is given.
gcc/ChangeLog:
2014-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
* doc/options.texi: Document that Var and Init are required if CPP
is given.
* optc-gen.awk: Require Var and Init if CPP is given.
* common.opt (Wpedantic): Use Init.
libcpp/ChangeLog:
2014-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
* macro.c (replace_args): Use cpp_pedwarning, cpp_warning and
CPP_W flags.
* include/cpplib.h: Add CPP_W_C90_C99_COMPAT and CPP_W_PEDANTIC.
* init.c (cpp_create_reader): Do not init to -1 here.
* expr.c (num_binary_op): Use cpp_pedwarning.
gcc/c-family/ChangeLog:
2014-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
* c.opt (Wc90-c99-compat,Wc++-compat,Wcomment,Wendif-labels,
Winvalid-pch,Wlong-long,Wmissing-include-dirs,Wmultichar,Wpedantic,
(Wdate-time,Wtraditional,Wundef,Wvariadic-macros): Add CPP, Var
and Init.
* c-opts.c (c_common_handle_option): Do not handle here.
(sanitize_cpp_opts): Likewise.
* c-common.c (struct reason_option_codes_t): Handle
CPP_W_C90_C99_COMPAT and CPP_W_PEDANTIC.
gcc/testsuite/ChangeLog:
2014-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
* gcc.dg/cpp/endif-pedantic2.c: More general options do not
override specific ones, but specific ones do.
From-SVN: r214904
2014-09-04 17:13:40 +02:00
|
|
|
2014-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* macro.c (replace_args): Use cpp_pedwarning, cpp_warning and
|
|
|
|
|
CPP_W flags.
|
|
|
|
|
* include/cpplib.h: Add CPP_W_C90_C99_COMPAT and CPP_W_PEDANTIC.
|
|
|
|
|
* init.c (cpp_create_reader): Do not init to -1 here.
|
|
|
|
|
* expr.c (num_binary_op): Use cpp_pedwarning.
|
|
|
|
|
|
2014-08-29 18:06:19 +02:00
|
|
|
2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* directives.c (check_eol_1): New.
|
|
|
|
|
(check_eol_endif_labels): New.
|
|
|
|
|
(check_eol): Call check_eol_1.
|
|
|
|
|
(do_else,do_endif): Call check_eol_endif_labels.
|
|
|
|
|
|
2014-08-29 17:28:45 +02:00
|
|
|
2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* macro.c (warn_of_redefinition): Suppress warnings for builtins
|
|
|
|
|
that lack the NODE_WARN flag, unless Wbuiltin-macro-redefined.
|
|
|
|
|
(_cpp_create_definition): Use Wbuiltin-macro-redefined for
|
|
|
|
|
builtins that lack the NODE_WARN flag.
|
|
|
|
|
* directives.c (do_undef): Likewise.
|
|
|
|
|
* init.c (cpp_init_special_builtins): Do not change flags
|
|
|
|
|
depending on Wbuiltin-macro-redefined.
|
|
|
|
|
|
2014-08-28 04:38:24 +02:00
|
|
|
2014-08-28 Edward Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
|
|
|
|
PR cpp/23827 - standard C++ should not have hex float preprocessor
|
|
|
|
|
tokens
|
|
|
|
|
* libcpp/init.c (lang_flags): Change CXX98 flag for extended numbers
|
|
|
|
|
from 1 to 0.
|
|
|
|
|
* libcpp/expr.c (cpp_classify_number): Weite error message for improper
|
|
|
|
|
use of hex floating literal.
|
|
|
|
|
|
cpplib.h (enum c_lang): Add CLK_GNUCXX1Z, CLK_CXX1Z...
libcpp/
2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net>
* include/cpplib.h (enum c_lang): Add CLK_GNUCXX1Z, CLK_CXX1Z;
Rename CLK_GNUCXX1Y, CLK_CXX1Y to CLK_GNUCXX14, CLK_CXX14;
* init.c (struct lang_flags lang_defaults): Add column for trigraphs;
Add rows for CLK_GNUCXX1Z, CLK_CXX1Z; (cpp_set_lang): Set trigraphs;
(cpp_init_builtins): Set __cplusplus to 201402L for C++14;
Set __cplusplus to 201500L for C++17.
* expr.c (cpp_classify_number): Change C++1y to C++14 in binary
constants error message.
gcc/c-family/
2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net>
* c-common.h (enum cxx_dialect): Add cxx14.
* c-opts.c (set_std_cxx1y): Rename to set_std_cxx14; Use cxx14.
* c-ubsan.c (ubsan_instrument_shift): Change comment and logic from
cxx_dialect == cxx11 || cxx_dialect == cxx1y to cxx_dialect >= cxx11.
gcc/cp/
2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net>
* decl.c (compute_array_index_type, grokdeclarator,
undeduced_auto_decl): Change from cxx1y to cxx14.
*lambda.c(add_capture()): Change error message from C++1y to C++14.
* parser.c (cp_parser_unqualified_id, cp_parser_pseudo_destructor_name,
cp_parser_lambda_introducer, cp_parser_lambda_declarator_opt,
cp_parser_decltype, cp_parser_conversion_type_id,
cp_parser_simple_type_specifier, cp_parser_type_id_1,
cp_parser_template_type_arg, cp_parser_std_attribute,
cp_parser_template_declaration_after_export): Ditto.
* pt.c (tsubst): Ditto.
* semantics.c (force_paren_expr, finish_decltype_type): Ditto.
* tree.c: Change comment.
* typeck.c (comp_template_parms_position, cxx_sizeof_or_alignof_type,
cp_build_addr_expr_1, maybe_warn_about_useless_cast): Ditto.
gcc/
2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net>
* doc/invoke.texi: Change c++1y to c++14 and gnu++1y to gnu++14.
Deprecate c++1y. Change language to reflect greater confidence in C++14.
gcc/testsuite/
2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net>
* g++.dg/cpp0x/cplusplus.C: New.
* g++.dg/cpp0x/cplusplus_0x.C: New.
* g++.dg/cpp0x/auto3.C: Change c++1y to c++14.
* g++.dg/cpp0x/auto41.C: Ditto.
* g++.dg/cpp0x/auto9.C: Ditto.
* g++.dg/cpp0x/initlist26.C: Ditto.
* g++.dg/cpp0x/pr59111.C: Ditto.
* g++.dg/cpp0x/trailing2.C: Ditto.
* g++.dg/cpp1y/attr-deprecated.C: Ditto.
* g++.dg/cpp1y/auto-dtor1.C: Ditto.
* g++.dg/cpp1y/auto-fn1.C: Ditto.
* g++.dg/cpp1y/auto-fn2.C: Ditto.
* g++.dg/cpp1y/auto-fn3.C: Ditto.
* g++.dg/cpp1y/auto-fn4.C: Ditto.
* g++.dg/cpp1y/auto-fn5.C: Ditto.
* g++.dg/cpp1y/auto-fn6.C: Ditto.
* g++.dg/cpp1y/auto-fn7.C: Ditto.
* g++.dg/cpp1y/auto-fn8.C: Ditto.
* g++.dg/cpp1y/auto-fn9.C: Ditto.
* g++.dg/cpp1y/auto-fn10.C: Ditto.
* g++.dg/cpp1y/auto-fn11.C: Ditto.
* g++.dg/cpp1y/auto-fn12.C: Ditto.
* g++.dg/cpp1y/auto-fn13.C: Ditto.
* g++.dg/cpp1y/auto-fn14.C: Ditto.
* g++.dg/cpp1y/auto-fn15.C: Ditto.
* g++.dg/cpp1y/auto-fn16.C: Ditto.
* g++.dg/cpp1y/auto-fn17.C: Ditto.
* g++.dg/cpp1y/auto-fn18.C: Ditto.
* g++.dg/cpp1y/auto-fn19.C: Ditto.
* g++.dg/cpp1y/auto-fn20.C: Ditto.
* g++.dg/cpp1y/auto-fn21.C: Ditto.
* g++.dg/cpp1y/auto-fn22.C: Ditto.
* g++.dg/cpp1y/auto-fn23.C: Ditto.
* g++.dg/cpp1y/auto-fn24.C: Ditto.
* g++.dg/cpp1y/auto-fn25.C: Ditto.
* g++.dg/cpp1y/auto-mangle1.C: Ditto.
* g++.dg/cpp1y/auto-neg1.C: Ditto.
* g++.dg/cpp1y/digit-sep.C: Ditto.
* g++.dg/cpp1y/digit-sep-neg.C: Ditto.
* g++.dg/cpp1y/digit-sep-cxx11-neg.C: Ditto.
* g++.dg/cpp1y/fn-generic-member-ool.C: Ditto.
* g++.dg/cpp1y/lambda-deduce-mult.C: Ditto.
* g++.dg/cpp1y/lambda-generic.C: Ditto.
* g++.dg/cpp1y/lambda-generic-cfun.C: Ditto.
* g++.dg/cpp1y/lambda-generic-dep.C: Ditto.
* g++.dg/cpp1y/lambda-generic-mixed.C: Ditto.
* g++.dg/cpp1y/lambda-generic-udt.C: Ditto.
* g++.dg/cpp1y/lambda-generic-variadic.C: Ditto.
* g++.dg/cpp1y/lambda-generic-vla1.C: Ditto.
* g++.dg/cpp1y/lambda-generic-x.C: Ditto.
* g++.dg/cpp1y/lambda-generic-xcfun.C: Ditto.
* g++.dg/cpp1y/lambda-generic-xudt.C: Ditto.
* g++.dg/cpp1y/lambda-init.C: Ditto.
* g++.dg/cpp1y/lambda-init1.C: Ditto.
* g++.dg/cpp1y/lambda-init2.C: Ditto.
* g++.dg/cpp1y/lambda-init3.C: Ditto.
* g++.dg/cpp1y/lambda-init4.C: Ditto.
* g++.dg/cpp1y/lambda-init5.C: Ditto.
* g++.dg/cpp1y/lambda-init6.C: Ditto.
* g++.dg/cpp1y/lambda-init7.C: Ditto.
* g++.dg/cpp1y/lambda-init8.C: Ditto.
* g++.dg/cpp1y/lambda-init9.C: Ditto.
* g++.dg/cpp1y/mangle1.C: Ditto.
* g++.dg/cpp1y/pr57640.C: Ditto.
* g++.dg/cpp1y/pr57644.C: Ditto.
* g++.dg/cpp1y/pr58500.C: Ditto.
* g++.dg/cpp1y/pr58533.C: Ditto.
* g++.dg/cpp1y/pr58534.C: Ditto.
* g++.dg/cpp1y/pr58535.C: Ditto.
* g++.dg/cpp1y/pr58536.C: Ditto.
* g++.dg/cpp1y/pr58548.C: Ditto.
* g++.dg/cpp1y/pr58549.C: Ditto.
* g++.dg/cpp1y/pr58637.C: Ditto.
* g++.dg/cpp1y/pr58708.C: Ditto.
* g++.dg/cpp1y/pr59110.C: Ditto.
* g++.dg/cpp1y/pr59112.C: Ditto.
* g++.dg/cpp1y/pr59113.C: Ditto.
* g++.dg/cpp1y/pr59629.C: Ditto.
* g++.dg/cpp1y/pr59635.C: Ditto.
* g++.dg/cpp1y/pr59636.C: Ditto.
* g++.dg/cpp1y/pr59638.C: Ditto.
* g++.dg/cpp1y/pr59867.C: Ditto.
* g++.dg/cpp1y/pr60033.C: Ditto.
* g++.dg/cpp1y/pr60052.C: Ditto.
* g++.dg/cpp1y/pr60053.C: Ditto.
* g++.dg/cpp1y/pr60054.C: Ditto.
* g++.dg/cpp1y/pr60064.C: Ditto.
* g++.dg/cpp1y/pr60065.C: Ditto.
* g++.dg/cpp1y/pr60190.C: Ditto.
* g++.dg/cpp1y/pr60311.C: Ditto.
* g++.dg/cpp1y/pr60332.C: Ditto.
* g++.dg/cpp1y/pr60376.C: Ditto.
* g++.dg/cpp1y/pr60377.C: Ditto.
* g++.dg/cpp1y/pr60384.C: Ditto.
* g++.dg/cpp1y/pr60390.C: Ditto.
* g++.dg/cpp1y/pr60391.C: Ditto.
* g++.dg/cpp1y/pr60393.C: Ditto.
* g++.dg/cpp1y/pr60573.C: Ditto.
* g++.dg/cpp1y/pr60626.C: Ditto.
* g++.dg/cpp1y/pr60627.C: Ditto.
* g++.dg/cpp1y/regress1.C: Ditto.
* g++.dg/cpp1y/system-binary-constants-1.C: Ditto.
* g++.dg/cpp1y/udlit-char-template.C: Ditto.
* g++.dg/cpp1y/udlit-char-template-neg.C: Ditto.
* g++.dg/cpp1y/udlit-empty-string-neg.C: Ditto.
* g++.dg/cpp1y/udlit-enc-prefix-neg.C: Ditto.
* g++.dg/cpp1y/udlit-userdef-string.C: Ditto.
* g++.dg/cpp1y/var-templ1.C: Ditto.
* g++.dg/cpp1y/var-templ2.C: Ditto.
* g++.dg/cpp1y/var-templ3.C: Ditto.
* g++.dg/cpp1y/var-templ4.C: Ditto.
* g++.dg/cpp1y/var-templ5.C: Ditto.
* g++.dg/cpp1y/var-templ6.C: Ditto.
* g++.dg/cpp1y/var-templ7.C: Ditto.
* g++.dg/cpp1y/vla1.C: Ditto.
* g++.dg/cpp1y/vla2.C: Ditto.
* g++.dg/cpp1y/vla3.C: Ditto.
* g++.dg/cpp1y/vla4.C: Ditto.
* g++.dg/cpp1y/vla5.C: Ditto.
* g++.dg/cpp1y/vla8.C: Ditto.
* g++.dg/cpp1y/vla9.C: Ditto.
* g++.dg/cpp1y/vla10.C: Ditto.
* g++.dg/cpp1y/vla11.C: Ditto.
* g++.dg/cpp1y/vla12.C: Ditto.
* g++.dg/cpp1y/vla13.C: Ditto.
* g++.dg/cpp1y/vla-initlist1.C: Ditto.
* g++.dg/ext/vector23.C: Ditto.
* g++.dg/ext/vla11.C: Ditto.
* gcc/testsuite/g++.dg/ubsan/cxx1y-vla.C: Ditto.
* g++.dg/warn/Wvla-2.C: Ditto.
* g++.dg/debug/dwarf2/auto1.C: Ditto.
* g++.dg/cpp1z/typename-tmpl-tmpl-parm-ped-neg.C: Ditto.
* g++.dg/cpp1y/cplusplus.C: Check for exact date.
* g++.dg/cpp1y/system-binary-constants-1.C: Check C++14 instead of C++1y
in error message.
* g++.dg/system-binary-constants-1.C: Ditto.
* g++.dg/cpp1y/cplusplus_1y.C: New.
* g++.dg/cpp1z/cplusplus.C: New.
* lib/target-supports.exp:
(check_effective_target_c++1y*): Rename to check_effective_target_c++14*
(check_effective_target_c++11_only): Call check_effective_target_c++14;
(check_effective_target_c++11_down): Ditto.
From-SVN: r214400
2014-08-23 18:50:22 +02:00
|
|
|
2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (enum c_lang): Add CLK_GNUCXX1Z, CLK_CXX1Z;
|
|
|
|
|
Rename CLK_GNUCXX1Y, CLK_CXX1Y to CLK_GNUCXX14, CLK_CXX14;
|
|
|
|
|
* init.c (struct lang_flags lang_defaults): Add column for trigraphs;
|
|
|
|
|
Add rows for CLK_GNUCXX1Z, CLK_CXX1Z; (cpp_set_lang): Set trigraphs;
|
|
|
|
|
(cpp_init_builtins): Set __cplusplus to 201402L for C++14;
|
|
|
|
|
Set __cplusplus to 201500L for C++17.
|
|
|
|
|
* expr.c (cpp_classify_number): Change C++1y to C++14 in binary
|
|
|
|
|
constants error message.
|
|
|
|
|
|
2014-08-20 06:12:58 +02:00
|
|
|
2014-08-20 Marek Polacek <polacek@redhat.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (cpp_options): Use signed char.
|
|
|
|
|
* lex.c (_cpp_lex_direct): Don't warn in C++ mode.
|
|
|
|
|
|
2014-08-19 17:52:02 +02:00
|
|
|
2014-08-19 Marek Polacek <polacek@redhat.com>
|
|
|
|
|
|
|
|
|
|
* lex.c (_cpp_lex_direct): Fix a typo.
|
|
|
|
|
|
2014-08-19 07:34:31 +02:00
|
|
|
2014-08-19 Marek Polacek <polacek@redhat.com>
|
|
|
|
|
|
|
|
|
|
* charset.c (_cpp_valid_ucn): Warn only if -Wc90-c99-compat.
|
|
|
|
|
* lex.c (_cpp_lex_direct): Likewise.
|
|
|
|
|
* macro.c (replace_args): Likewise.
|
|
|
|
|
(parse_params): Likewise.
|
|
|
|
|
* include/cpplib.h (cpp_options): Change cpp_warn_c90_c99_compat
|
|
|
|
|
to char.
|
|
|
|
|
|
2014-08-10 08:10:49 +02:00
|
|
|
2014-08-10 Marek Polacek <polacek@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR c/51849
|
|
|
|
|
* lex.c (_cpp_lex_direct): Warn when -Wc90-c99-compat is in effect.
|
|
|
|
|
* charset.c (_cpp_valid_ucn): Likewise.
|
|
|
|
|
* include/cpplib.h (cpp_options): Add cpp_warn_c90_c99_compat.
|
|
|
|
|
* macro.c (replace_args): Warn when -Wc90-c99-compat is in effect.
|
|
|
|
|
(parse_params): Likewise.
|
|
|
|
|
|
2014-07-27 19:09:38 +02:00
|
|
|
2014-07-27 Marek Polacek <polacek@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR c/61861
|
|
|
|
|
* macro.c (builtin_macro): Add location parameter. Set
|
|
|
|
|
location of builtin macro to the expansion point.
|
|
|
|
|
(enter_macro_context): Pass location to builtin_macro.
|
|
|
|
|
|
2014-07-16 12:33:27 +02:00
|
|
|
2014-07-16 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
Support location tracking for built-in macro tokens
|
|
|
|
|
* include/line-map.h (line_maps::builtin_location): New data
|
|
|
|
|
member.
|
|
|
|
|
(line_map_init): Add a new parameter to initialize the new
|
|
|
|
|
line_maps::builtin_location data member.
|
|
|
|
|
* line-map.c (linemap_init): Initialize the
|
|
|
|
|
line_maps::builtin_location data member.
|
|
|
|
|
* macro.c (builtin_macro): Create a macro map and track the token
|
|
|
|
|
resulting from the expansion of a built-in macro.
|
|
|
|
|
|
2014-07-11 00:26:50 +02:00
|
|
|
2014-07-10 Edward Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
Jonathan Wakely <jwakely@redhat.com>
|
|
|
|
|
|
2014-07-11 16:49:27 +02:00
|
|
|
PR preprocessor/61389
|
2014-07-11 00:26:50 +02:00
|
|
|
* macro.c (_cpp_arguments_ok, parse_params, create_iso_definition):
|
|
|
|
|
Warning messages mention C++11 in c++ mode and C99 in c mode.
|
|
|
|
|
* lex.c (lex_identifier_intern, lex_identifier): Ditto
|
|
|
|
|
|
2014-07-09 15:33:58 +02:00
|
|
|
2014-07-09 Edward Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
|
|
|
|
PR c++/58155 - -Wliteral-suffix warns about tokens which are skipped
|
|
|
|
|
by preprocessor
|
|
|
|
|
* lex.c (lex_raw_string ()): Do not warn about invalid suffix
|
|
|
|
|
if skipping. (lex_string ()): Ditto.
|
|
|
|
|
|
2014-06-05 13:17:25 +02:00
|
|
|
2014-06-04 Edward Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
|
|
|
|
PR c++/61038
|
|
|
|
|
* macro.c (stringify_arg (cpp_reader *, macro_arg *)):
|
|
|
|
|
Combine user-defined escape logic with the other string and char logic.
|
|
|
|
|
|
2014-05-26 10:19:02 +02:00
|
|
|
2014-05-26 Richard Biener <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Remove long long and __int64 type checks,
|
|
|
|
|
add check for uint64_t and fail if that wasn't found.
|
|
|
|
|
* include/cpplib.h (cpp_num_part): Use uint64_t.
|
|
|
|
|
* config.in: Regenerate.
|
|
|
|
|
* configure: Likewise.
|
|
|
|
|
|
2014-05-21 20:54:12 +02:00
|
|
|
2014-05-21 Marek Polacek <polacek@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR c/61212
|
|
|
|
|
* files.c (find_file_in_dir): Add parens around &&.
|
|
|
|
|
|
2014-05-21 02:35:29 +02:00
|
|
|
2014-05-20 Edward Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
2014-05-21 20:54:12 +02:00
|
|
|
PR c++/61038
|
2014-05-21 02:35:29 +02:00
|
|
|
* macro.c (stringify_arg (cpp_reader *, macro_arg *)):
|
|
|
|
|
Check for user-defined literal strings and user-defined literal chars
|
|
|
|
|
to escape necessary characters.
|
|
|
|
|
|
2014-05-20 10:01:32 +02:00
|
|
|
2014-05-20 Richard Biener <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Copy gcc logic of detecting a 64bit type.
|
|
|
|
|
Remove HOST_WIDE_INT define.
|
|
|
|
|
* include/cpplib.h: typedef cpp_num_part to a 64bit type,
|
|
|
|
|
similar to how hwint.h does it.
|
|
|
|
|
* config.in: Regenerate.
|
|
|
|
|
* configure: Likewise.
|
|
|
|
|
|
2014-05-09 10:50:22 +02:00
|
|
|
2014-05-09 Joey Ye <joey.ye@arm.com>
|
|
|
|
|
|
|
|
|
|
* files.c (find_file_in_dir): Always try to shorten for DOS
|
|
|
|
|
non-system headers.
|
|
|
|
|
* init.c (ENABLE_CANONICAL_SYSTEM_HEADERS): Default enabled for DOS.
|
|
|
|
|
|
2014-05-07 12:24:38 +02:00
|
|
|
2014-05-07 Richard Biener <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Always set need_64bit_hwint to yes.
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
2014-04-22 14:30:59 +02:00
|
|
|
2014-04-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
|
|
|
|
|
|
* lex.c: Remove Solaris 9 reference.
|
|
|
|
|
|
2014-02-24 16:08:00 +01:00
|
|
|
2014-02-24 Walter Lee <walt@tilera.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Change "tilepro" triplet to "tilepro*".
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2014-02-19 07:05:55 +01:00
|
|
|
2014-02-19 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/58844
|
|
|
|
|
* macro.c (enter_macro_context): Only push
|
|
|
|
|
macro_real_token_count (macro) tokens rather than
|
|
|
|
|
macro->count tokens, regardless of
|
|
|
|
|
CPP_OPTION (pfile, track-macro-expansion).
|
|
|
|
|
|
2014-02-07 17:42:24 +01:00
|
|
|
2014-02-07 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/56824
|
|
|
|
|
* line-map.c (get_combined_adhoc_loc, linemap_get_expansion_line,
|
|
|
|
|
linemap_get_expansion_filename, linemap_location_in_system_header_p,
|
|
|
|
|
linemap_location_from_macro_expansion_p,
|
|
|
|
|
linemap_macro_loc_to_spelling_point, linemap_macro_loc_to_def_point,
|
|
|
|
|
linemap_macro_loc_to_exp_point, linemap_expand_location): Fix
|
|
|
|
|
formatting.
|
|
|
|
|
(linemap_compare_locations): Look through adhoc locations for both
|
|
|
|
|
l0 and l1.
|
|
|
|
|
|
PR preprocessor/58580 - preprocessor goes OOM with warning for zero literals
In this problem report, the compiler is fed a (bogus) translation unit
in which some literals contain bytes whose value is zero. The
preprocessor detects that and proceeds to emit diagnostics for that
king of bogus literals. But then when the diagnostics machinery
re-reads the input file again to display the bogus literals with a
caret, it attempts to calculate the length of each of the lines it got
using fgets. The line length calculation is done using strlen. But
that doesn't work well when the content of the line can have several
zero bytes. The result is that the read_line never sees the end of
the line because strlen repeatedly reports that the line ends before
the end-of-line character; so read_line thinks its buffer for reading
the line is too small; it thus increases the buffer, leading to a huge
memory consumption and disaster.
Here is what this patch does.
location_get_source_line is modified to return the length of a source
line that can now contain bytes with zero value.
diagnostic_show_locus() is then modified to consider that a line can
have characters of value zero, and so just shows a white space when
instructed to display one of these characters.
Additionally location_get_source_line is modified to avoid re-reading
each and every line from the beginning of the file until it reaches
the line number N that it is instructed to get; this was leading to
annoying quadratic behaviour when reading adjacent lines near the end
of (big) files. So a cache is now associated to the file opened in
text mode. When the content of the file is read, that content is
stashed in the file cache. That file cache is searched for line
delimiters. A number of line positions are saved in the cache and a
number of file caches are kept in memory. That way when
location_get_source_line is asked to read line N + 1, it just has to
start reading from line N that it has already read.
libcpp/ChangeLog:
* include/line-map.h (linemap_get_file_highest_location): Declare
new function.
* line-map.c (linemap_get_file_highest_location): Define it.
gcc/ChangeLog:
* input.h (location_get_source_line): Take an additional line_size
parameter.
(void diagnostics_file_cache_fini): Declare new function.
* input.c (struct fcache): New type.
(fcache_tab_size, fcache_buffer_size, fcache_line_record_size):
New static constants.
(diagnostic_file_cache_init, total_lines_num)
(lookup_file_in_cache_tab, evicted_cache_tab_entry)
(add_file_to_cache_tab, lookup_or_add_file_to_cache_tab)
(needs_read, needs_grow, maybe_grow, read_data, maybe_read_data)
(get_next_line, read_next_line, goto_next_line, read_line_num):
New static function definitions.
(diagnostic_file_cache_fini): New function.
(location_get_source_line): Take an additional output line_len
parameter. Re-write using lookup_or_add_file_to_cache_tab and
read_line_num.
* diagnostic.c (diagnostic_finish): Call
diagnostic_file_cache_fini.
(adjust_line): Take an additional input parameter for the length
of the line, rather than calculating it with strlen.
(diagnostic_show_locus): Adjust the use of
location_get_source_line and adjust_line with respect to their new
signature. While displaying a line now, do not stop at the first
null byte. Rather, display the zero byte as a space and keep
going until we reach the size of the line.
* Makefile.in: Add vec.o to OBJS-libcommon
gcc/testsuite/ChangeLog:
* c-c++-common/cpp/warning-zero-in-literals-1.c: New test file.
Signed-off-by: Dodji Seketeli <dodji@seketeli.org>
From-SVN: r206957
2014-01-23 10:13:08 +01:00
|
|
|
2014-01-23 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR PR preprocessor/58580
|
|
|
|
|
* include/line-map.h (linemap_get_file_highest_location): Declare
|
|
|
|
|
new function.
|
|
|
|
|
* line-map.c (linemap_get_file_highest_location): Define it.
|
|
|
|
|
|
2014-01-02 23:24:45 +01:00
|
|
|
2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
|
|
Update copyright years
|
|
|
|
|
|
2013-12-10 02:23:37 +01:00
|
|
|
2013-12-09 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/55715
|
|
|
|
|
* expr.c (num_binary_op): Implement subtraction directly rather
|
|
|
|
|
than with negation and falling through into addition case.
|
|
|
|
|
|
2013-11-18 17:21:42 +01:00
|
|
|
2013-11-18 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
|
|
|
|
|
|
|
|
|
|
* lex.c (search_line_fast): Correct for little endian.
|
|
|
|
|
|
2013-11-16 01:05:08 +01:00
|
|
|
2013-11-15 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* ucnid.tab: Add C11 and C11NOSTART data.
|
|
|
|
|
* makeucnid.c (digit): Rename enum value to N99.
|
|
|
|
|
(C11, N11, all_languages): New enum values.
|
|
|
|
|
(NUM_CODE_POINTS, MAX_CODE_POINT): New macros.
|
|
|
|
|
(flags, decomp, combining_value): Use NUM_CODE_POINTS as array
|
|
|
|
|
size.
|
|
|
|
|
(decomp): Use unsigned int as element type.
|
|
|
|
|
(all_decomp): New array.
|
|
|
|
|
(read_ucnid): Handle C11 and C11NOSTART. Use MAX_CODE_POINT.
|
|
|
|
|
(read_table): Use MAX_CODE_POINT. Store all decompositions in
|
|
|
|
|
all_decomp.
|
|
|
|
|
(read_derived): Use MAX_CODE_POINT.
|
|
|
|
|
(write_table): Use NUM_CODE_POINTS. Print N99, C11 and N11
|
|
|
|
|
flags. Print whole array variable declaration rather than just
|
|
|
|
|
array contents.
|
|
|
|
|
(char_id_valid, write_context_switch): New functions.
|
|
|
|
|
(main): Call write_context_switch.
|
|
|
|
|
* ucnid.h: Regenerate.
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Add c11_identifiers.
|
|
|
|
|
* init.c (struct lang_flags): Add c11_identifiers.
|
|
|
|
|
(cpp_set_lang): Set c11_identifiers option from selected language.
|
|
|
|
|
* internal.h (struct normalize_state): Document "previous" as
|
|
|
|
|
previous starter character.
|
|
|
|
|
(NORMALIZE_STATE_UPDATE_IDNUM): Take character as argument.
|
|
|
|
|
* charset.c (DIG): Rename enum value to N99.
|
|
|
|
|
(C11, N11): New enum values.
|
|
|
|
|
(struct ucnrange): Give name to struct. Use short for flags and
|
|
|
|
|
unsigned int for end of range. Include ucnid.h for whole variable
|
|
|
|
|
declaration.
|
|
|
|
|
(ucn_valid_in_identifier): Allow for characters up to 0x10FFFF.
|
|
|
|
|
Allow for C11 in determining valid characters and valid start
|
|
|
|
|
characters. Use check_nfc for non-Hangul context-dependent
|
|
|
|
|
checks. Only store starter characters in nst->previous.
|
|
|
|
|
(_cpp_valid_ucn): Pass new argument to
|
|
|
|
|
NORMALIZE_STATE_UPDATE_IDNUM.
|
|
|
|
|
* lex.c (lex_identifier): Pass new argument to
|
|
|
|
|
NORMALIZE_STATE_UPDATE_IDNUM. Call NORMALIZE_STATE_UPDATE_IDNUM
|
|
|
|
|
after initial non-UCN part of identifier.
|
|
|
|
|
(lex_number): Pass new argument to NORMALIZE_STATE_UPDATE_IDNUM.
|
|
|
|
|
|
2013-11-15 03:15:26 +01:00
|
|
|
2013-11-15 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* ucnid.tab: Mark C99 digits as [C99DIG].
|
|
|
|
|
* makeucnid.c (read_ucnid): Handle [C99DIG].
|
|
|
|
|
(read_table): Don't check for digit characters.
|
|
|
|
|
* ucnid.h: Regenerate.
|
|
|
|
|
|
2013-11-06 23:28:08 +01:00
|
|
|
2013-11-06 Tobias Burnus <burnus@net-b.de>
|
|
|
|
|
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Correct
|
|
|
|
|
wording of two warnings.
|
|
|
|
|
|
2013-11-05 21:27:22 +01:00
|
|
|
2013-11-05 Tobias Burnus <burnus@net-b.de>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (CPP_W_DATE_TIME): Added.
|
|
|
|
|
(cpp_options): Add warn_date_time.
|
|
|
|
|
* init.c (cpp_create_reader): Init it.
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Warn when
|
|
|
|
|
__DATE__/__TIME__/__TIMESTAMP__ is used.
|
|
|
|
|
|
2013-10-31 15:01:23 +01:00
|
|
|
2013-10-31 Edward Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
2013-11-05 21:27:22 +01:00
|
|
|
Implement C++14 digit separators.
|
2013-10-31 15:01:23 +01:00
|
|
|
* include/cpplib.h (cpp_options): Add digit_separators flag.
|
|
|
|
|
* internal.h (DIGIT_SEP(c)): New macro.
|
|
|
|
|
* expr.c (cpp_classify_number): Check improper placement of digit sep;
|
|
|
|
|
(cpp_interpret_integer): Skip over digit separators.
|
|
|
|
|
* init.c (lang_flags): Add digit_separators flag; (lang_defaults): Add
|
|
|
|
|
digit separator flags per language; (cpp_set_lang): Set
|
|
|
|
|
digit_separators
|
|
|
|
|
* lex.c (lex_number): Add digits separator to allowable characters for
|
|
|
|
|
C++14.
|
|
|
|
|
|
2013-10-15 22:33:55 +02:00
|
|
|
2013-10-15 David Malcolm <dmalcolm@redhat.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.in (PICFLAG): New.
|
|
|
|
|
(ALL_CFLAGS): Add PICFLAG.
|
|
|
|
|
(ALL_CXXFLAGS): Likewise.
|
|
|
|
|
* configure.ac: Add --enable-host-shared, setting up new
|
|
|
|
|
PICFLAG variable.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2013-08-07 15:51:38 +02:00
|
|
|
2013-08-07 Richard Earnshaw <rearnsha@arm.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Set need_64bit_hwint for all arm targets.
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
2013-07-21 04:28:03 +02:00
|
|
|
2013-07-20 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/57620
|
|
|
|
|
* lex.c (lex_raw_string): Undo phase1 and phase2 transformations
|
|
|
|
|
between R" and final " rather than only in between R"del( and )del".
|
|
|
|
|
|
2013-07-10 18:40:49 +02:00
|
|
|
2013-07-10 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
2013-07-10 18:52:19 +02:00
|
|
|
PR preprocessor/57824
|
|
|
|
|
* lex.c (lex_raw_string): Allow reading new-lines if
|
|
|
|
|
in_deferred_pragma or if parsing_args and there is still
|
|
|
|
|
data in the current buffer.
|
|
|
|
|
|
2013-07-10 18:49:24 +02:00
|
|
|
* include/cpplib.h (cpp_token_val_index): Change parameter type to
|
|
|
|
|
const cpp_token *.
|
|
|
|
|
* lex.c (cpp_token_val_index): Likewise.
|
|
|
|
|
|
2013-07-10 18:40:49 +02:00
|
|
|
PR preprocessor/57757
|
|
|
|
|
* lex.c (cpp_avoid_paste): Avoid pasting CPP_{,W,UTF8}STRING
|
|
|
|
|
or CPP_STRING{16,32} with CPP_NAME or SPELL_LITERAL token that
|
|
|
|
|
starts if a-zA-Z_.
|
|
|
|
|
|
2013-06-29 05:41:58 +02:00
|
|
|
2013-06-28 Ed Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
|
|
|
|
* lex.c (lex_raw_string(), lex_string()): Constrain suffixes treated
|
|
|
|
|
as concatenated literal and macro to just the patterns found in
|
|
|
|
|
inttypes.h; (is_macro()): New.
|
|
|
|
|
|
2013-06-24 19:31:45 +02:00
|
|
|
2013-06-24 Dehao Chen <dehao@google.com>
|
|
|
|
|
|
|
|
|
|
* files.c (_cpp_stack_include): Fix the highest_location when header
|
|
|
|
|
file is guarded by #ifndef and is included twice.
|
|
|
|
|
|
2013-04-28 23:36:57 +02:00
|
|
|
2013-04-28 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
N3472 binary constants
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Fix a typo in user_literals
|
|
|
|
|
field comment. Add binary_constants field.
|
|
|
|
|
* init.c (struct lang_flags): Add binary_constants field.
|
|
|
|
|
(lang_defaults): Add bin_cst column to the table.
|
|
|
|
|
(cpp_set_lang): Initialize CPP_OPTION (pfile, binary_constants).
|
|
|
|
|
* expr.c (cpp_classify_number): Talk about C++11 instead of C++0x
|
|
|
|
|
in diagnostics. Accept binary constants if
|
|
|
|
|
CPP_OPTION (pfile, binary_constants) even when pedantic. Adjust
|
|
|
|
|
pedwarn message.
|
|
|
|
|
|
2013-04-24 21:33:54 +02:00
|
|
|
2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (enum c_lang): Add CLK_GNUCXX1Y and CLK_CXX1Y.
|
|
|
|
|
* init.c (lang_defaults): Add defaults for the latter.
|
|
|
|
|
(cpp_init_builtins): Define __cplusplus as 201300L for the latter.
|
|
|
|
|
* lex.c (_cpp_lex_direct): Update.
|
|
|
|
|
|
2013-04-03 17:11:54 +02:00
|
|
|
2013-04-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
|
|
|
|
|
|
|
|
|
PR target/56771
|
|
|
|
|
* configure.ac: Require 64-bit int for arm*-*-rtems*.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2013-03-06 17:18:40 +01:00
|
|
|
2013-03-06 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR middle-end/56461
|
|
|
|
|
* internal.h (struct cpp_buffer): Add to_free field.
|
|
|
|
|
(_cpp_pop_file_buffer): Add third argument.
|
|
|
|
|
* files.c (_cpp_stack_file): Set buffer->to_free.
|
|
|
|
|
(_cpp_pop_file_buffer): Add to_free argument. Free to_free
|
|
|
|
|
if non-NULL, and if equal to file->buffer_start, also clear
|
|
|
|
|
file->buffer{,_start,_valid}.
|
|
|
|
|
* directives.c (_cpp_pop_buffer): Pass buffer->to_free
|
|
|
|
|
to _cpp_pop_file_buffer.
|
|
|
|
|
|
2013-03-01 22:06:04 +01:00
|
|
|
2013-03-01 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR middle-end/56461
|
|
|
|
|
* files.c (_cpp_save_file_entries): Free result at the end.
|
|
|
|
|
* pch.c (cpp_string_free): New function.
|
|
|
|
|
(cpp_save_state): Use it in htab_create call.
|
|
|
|
|
(cpp_write_pch_deps): Free ss->defs. Destroy ss->definedhash.
|
|
|
|
|
|
2013-02-28 10:58:47 +01:00
|
|
|
2013-02-28 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
2013-02-28 20:57:56 +01:00
|
|
|
* files.c (_cpp_find_file): If returning early, before storing
|
|
|
|
|
something to *hash_slot and *hash_slot is NULL, call htab_clear_slot
|
|
|
|
|
on it. Access *hash_slot using void * type rather than
|
|
|
|
|
struct file_hash_entry * to avoid aliasing issues.
|
|
|
|
|
|
2013-02-28 10:58:47 +01:00
|
|
|
* configure.ac: Don't define ENABLE_CHECKING whenever
|
|
|
|
|
--enable-checking is seen, instead use similar --enable-checking=yes
|
|
|
|
|
vs. --enable-checking=release default as gcc/ subdir has and
|
|
|
|
|
define ENABLE_CHECKING if ENABLE_CHECKING is defined in gcc/.
|
|
|
|
|
Define ENABLE_VALGRIND_CHECKING if requested.
|
|
|
|
|
* lex.c (new_buff): If ENABLE_VALGRIND_CHECKING, put _cpp_buff
|
|
|
|
|
struct first in the allocated buffer and result->base after it.
|
|
|
|
|
(_cpp_free_buff): If ENABLE_VALGRIND_CHECKING, free buff itself
|
|
|
|
|
instead of buff->base.
|
|
|
|
|
* config.in: Regenerated.
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
2013-02-14 03:55:42 +01:00
|
|
|
2013-02-13 Ed Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
|
|
|
|
PR c++/55582
|
2013-04-24 21:33:54 +02:00
|
|
|
* lex.c (lex_raw_string): Allow string literal with suffix
|
2013-02-14 03:55:42 +01:00
|
|
|
beginning with 's' to be parsed as a C++11 user-defined literal.
|
|
|
|
|
|
2013-01-14 19:13:59 +01:00
|
|
|
2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
|
|
Update copyright years.
|
|
|
|
|
|
2013-01-04 16:30:24 +01:00
|
|
|
2013-01-04 Paolo Carlini <paolo.carlini@oracle.com>
|
|
|
|
|
|
|
|
|
|
PR c++/54526 (again)
|
|
|
|
|
* lex.c (_cpp_lex_direct): In C++11 mode, implement 2.5 p3, bullet 2.
|
|
|
|
|
|
2013-01-03 21:06:49 +01:00
|
|
|
2013-01-03 Marc Glisse <marc.glisse@inria.fr>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/50177
|
|
|
|
|
* line-map.c (get_combined_adhoc_loc): Cast from extern "C" type.
|
|
|
|
|
(new_linemap): Likewise.
|
|
|
|
|
(linemap_enter_macro): Likewise.
|
|
|
|
|
|
2012-12-03 18:19:47 +01:00
|
|
|
2012-12-03 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/55380
|
|
|
|
|
PR other/54691
|
|
|
|
|
* files.c (read_file_guts): Allocate extra 16 bytes instead of
|
|
|
|
|
1 byte at the end of buf. Pass size + 16 instead of size
|
|
|
|
|
to _cpp_convert_input.
|
|
|
|
|
* charset.c (_cpp_convert_input): Reallocate if there aren't
|
|
|
|
|
at least 16 bytes beyond to.len in the buffer. Clear 16 bytes
|
|
|
|
|
at to.text + to.len.
|
|
|
|
|
|
2012-11-21 22:28:30 +01:00
|
|
|
2012-11-21 Steve Ellcey <sellcey@mips.com>
|
|
|
|
|
|
|
|
|
|
PR pch/55399
|
|
|
|
|
* files.c (pch_open_file): Fix check for implicit_preinclude.
|
|
|
|
|
|
2012-11-16 18:14:05 +01:00
|
|
|
2012-11-16 Simon Baldwin <simonb@google.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Add canonical_system_headers.
|
|
|
|
|
* files.c (find_file_in_dir): Call maybe_shorter_path() only if
|
|
|
|
|
canonical_system_headers is set.
|
|
|
|
|
* init.c (cpp_create_reader): Initialize canonical_system_headers.
|
|
|
|
|
* configure.ac: Add new --enable-canonical-system-headers.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
* config.in: Regenerate.
|
|
|
|
|
|
2012-11-10 01:08:49 +01:00
|
|
|
2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
|
|
|
|
PR c++/54413
|
|
|
|
|
* include/cpplib.h (cpp_interpret_float_suffix): Add cpp_reader* arg.
|
|
|
|
|
(cpp_interpret_int_suffix): Add cpp_reader* arg.
|
|
|
|
|
* init.c (cpp_create_reader): Iitialize new flags.
|
|
|
|
|
* expr.c (interpret_float_suffix): Use new flags.
|
|
|
|
|
(cpp_interpret_float_suffix): Add cpp_reader* arg.
|
|
|
|
|
(interpret_int_suffix): Use new flags.
|
|
|
|
|
(cpp_interpret_int_suffix): Add cpp_reader* arg.
|
|
|
|
|
(cpp_classify_number): Adjust calls to interpret_x_suffix.
|
|
|
|
|
|
2012-10-23 19:24:58 +02:00
|
|
|
2012-10-23 Ian Bolton <ian.bolton@arm.com>
|
|
|
|
|
Jim MacArthur <jim.macarthur@arm.com>
|
|
|
|
|
Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
Nigel Stephens <nigel.stephens@arm.com>
|
|
|
|
|
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
|
|
|
|
|
Richard Earnshaw <rearnsha@arm.com>
|
|
|
|
|
Sofiane Naci <sofiane.naci@arm.com>
|
|
|
|
|
Stephen Thomas <stephen.thomas@arm.com>
|
|
|
|
|
Tejas Belagod <tejas.belagod@arm.com>
|
|
|
|
|
Yufeng Zhang <yufeng.zhang@arm.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Enable AArch64.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
gcc:
* config.gcc (*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu |
*-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu): Use
glibc-c.o in c_target_objs and cxx_target_objs. Use t-glibc in
tmake_file. Set target_has_targetcm.
(tilegx-*-linux*, tilepro-*-linux*): Append to c_target_objs and
cxx_target_objs rather than overriding previous value.
* config/glibc-c.c, config/t-glibc: New.
* doc/tm.texi.in (TARGET_C_PREINCLUDE): New @hook.
* doc/tm.texi: Regenerate.
* hooks.c (hook_constcharptr_void_null): New.
* hooks.h (hook_constcharptr_void_null): Declare.
gcc/c-family:
* c-common.h (pch_cpp_save_state): Declare.
* c-target.def (c_preinclude): New hook.
* c-opts.c (done_preinclude): New.
(push_command_line_include): Handle default preincluded header.
(cb_file_change): Call pch_cpp_save_state when calling
push_command_line_include.
* c-pch.c (pch_ready_to_save_cpp_state, pch_cpp_state_saved)
(pch_cpp_save_state): New.
(pch_init): Call pch_cpp_save_state conditionally, instead of
calling cpp_save_state.
gcc/testsuite:
* gcc.dg/c99-predef-1.c: New test.
* gcc.dg/cpp/cmdlne-dU-1.c, gcc.dg/cpp/cmdlne-dU-2.c,
gcc.dg/cpp/cmdlne-dU-3.c, gcc.dg/cpp/cmdlne-dU-4.c,
gcc.dg/cpp/cmdlne-dU-5.c, gcc.dg/cpp/cmdlne-dU-6.c,
gcc.dg/cpp/cmdlne-dU-7.c, gcc.dg/cpp/cmdlne-dU-8.c,
gcc.dg/cpp/cmdlne-dU-9.c, gcc.dg/cpp/cmdlne-dU-10.c,
gcc.dg/cpp/cmdlne-dU-11.c, gcc.dg/cpp/cmdlne-dU-12.c,
gcc.dg/cpp/cmdlne-dU-13.c, gcc.dg/cpp/cmdlne-dU-14.c,
gcc.dg/cpp/cmdlne-dU-15.c, gcc.dg/cpp/cmdlne-dU-16.c,
gcc.dg/cpp/cmdlne-dU-17.c, gcc.dg/cpp/cmdlne-dU-18.c,
gcc.dg/cpp/cmdlne-dU-19.c, gcc.dg/cpp/cmdlne-dU-20.c,
gcc.dg/cpp/cmdlne-dU-21.c, gcc.dg/cpp/cmdlne-dU-22.c,
gcc.dg/cpp/mi5.c, gcc.dg/cpp/multiline.c: Add -nostdinc to
dg-options.
libcpp:
* files.c (struct _cpp_file): Add implicit_preinclude.
(pch_open_file): Allow a previously opened implicitly included
file.
(_cpp_find_file): Add implicit_preinclude argument. Free file and
do not call open_file_failed if implicit_preinclude. Store
implicit_preinclude value.
(_cpp_stack_include, _cpp_fake_include, _cpp_compare_file_date):
Update calls to _cpp_find_file.
(_cpp_stack_include): Handle IT_DEFAULT.
(cpp_push_default_include): New.
* include/cpplib.h (cpp_push_default_include): Declare.
* init.c (cpp_read_main_file): Update call to _cpp_find_file.
* internal.h (enum include_type): Add IT_DEFAULT.
(_cpp_find_file): Update prototype.
From-SVN: r192715
2012-10-23 16:55:55 +02:00
|
|
|
2012-10-23 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* files.c (struct _cpp_file): Add implicit_preinclude.
|
|
|
|
|
(pch_open_file): Allow a previously opened implicitly included
|
|
|
|
|
file.
|
|
|
|
|
(_cpp_find_file): Add implicit_preinclude argument. Free file and
|
|
|
|
|
do not call open_file_failed if implicit_preinclude. Store
|
|
|
|
|
implicit_preinclude value.
|
|
|
|
|
(_cpp_stack_include, _cpp_fake_include, _cpp_compare_file_date):
|
|
|
|
|
Update calls to _cpp_find_file.
|
|
|
|
|
(_cpp_stack_include): Handle IT_DEFAULT.
|
|
|
|
|
(cpp_push_default_include): New.
|
|
|
|
|
* include/cpplib.h (cpp_push_default_include): Declare.
|
|
|
|
|
* init.c (cpp_read_main_file): Update call to _cpp_find_file.
|
|
|
|
|
* internal.h (enum include_type): Add IT_DEFAULT.
|
|
|
|
|
(_cpp_find_file): Update prototype.
|
|
|
|
|
|
2012-10-15 22:08:57 +02:00
|
|
|
2012-10-15 Tobias Burnus <burnus@net-b.de>
|
|
|
|
|
|
|
|
|
|
* files.c (read_file_guts, _cpp_save_file_entries): Free memory
|
|
|
|
|
before returning.
|
|
|
|
|
* lex.c (warn_about_normalization): Ditto.
|
|
|
|
|
* mkdeps.c (deps_save): Ditto.
|
|
|
|
|
* pch.c (cpp_valid_state): Ditto.
|
|
|
|
|
|
2012-10-04 17:33:11 +02:00
|
|
|
2012-10-04 Florian Weimer <fweimer@redhat.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (do_pragma_warning_or_error): New.
|
|
|
|
|
(do_pragma_warning): New.
|
|
|
|
|
(do_pragma_error): New.
|
|
|
|
|
(_cpp_init_internal_pragmas): Register new pragmas.
|
|
|
|
|
|
2012-09-25 23:32:29 +02:00
|
|
|
2012-09-25 Dehao Chen <dehao@google.com>
|
|
|
|
|
|
|
|
|
|
PR middle-end/54704
|
|
|
|
|
* line-map.c (location_adhoc_data_hash): Fix the hash function.
|
|
|
|
|
|
2012-09-25 15:19:33 +02:00
|
|
|
2012-09-25 Dehao Chen <dehao@google.com>
|
|
|
|
|
|
|
|
|
|
PR middle-end/54645
|
|
|
|
|
* include/line-map.h (location_adhoc_data): Move location_adhoc_data
|
|
|
|
|
into GC.
|
|
|
|
|
(location_adhoc_data_map): Likewise.
|
|
|
|
|
(line_maps): Likewise.
|
|
|
|
|
(rebuild_location_adhoc_htab): New Function.
|
|
|
|
|
* line-map.c (+rebuild_location_adhoc_htab): new Funcion.
|
|
|
|
|
(get_combined_adhoc_loc): Move location_adhoc_data into GC.
|
|
|
|
|
(location_adhoc_data_fini): Likewise.
|
|
|
|
|
(linemap_init): Likewise.
|
|
|
|
|
(location_adhoc_data_init): Remove Function.
|
|
|
|
|
|
2012-09-19 21:56:42 +02:00
|
|
|
2012-09-19 Dehao Chen <dehao@google.com>
|
|
|
|
|
|
|
|
|
|
* include/line-map.h (MAX_SOURCE_LOCATION): New value.
|
|
|
|
|
(location_adhoc_data_fini): New.
|
|
|
|
|
(get_combined_adhoc_loc): New.
|
|
|
|
|
(get_data_from_adhoc_loc): New.
|
|
|
|
|
(get_location_from_adhoc_loc): New.
|
|
|
|
|
(location_adhoc_data_map): New.
|
|
|
|
|
(COMBINE_LOCATION_DATA): New.
|
|
|
|
|
(IS_ADHOC_LOC): New.
|
|
|
|
|
(expanded_location): New field.
|
|
|
|
|
(line_maps): New field.
|
|
|
|
|
* line-map.c (location_adhoc_data): New.
|
|
|
|
|
(location_adhoc_data_hash): New.
|
|
|
|
|
(location_adhoc_data_eq): New.
|
|
|
|
|
(location_adhoc_data_update): New.
|
|
|
|
|
(get_combined_adhoc_loc): New.
|
|
|
|
|
(get_data_from_adhoc_loc): New.
|
|
|
|
|
(get_location_from_adhoc_loc): New.
|
|
|
|
|
(location_adhoc_data_init): New.
|
|
|
|
|
(location_adhoc_data_fini): New.
|
|
|
|
|
(linemap_init): Initialize location_adhoc_data.
|
|
|
|
|
(linemap_lookup): Change to use new location.
|
|
|
|
|
(linemap_ordinary_map_lookup): Likewise.
|
|
|
|
|
(linemap_macro_map_lookup): Likewise.
|
|
|
|
|
(linemap_macro_map_loc_to_def_point): Likewise.
|
|
|
|
|
(linemap_macro_map_loc_unwind_toward_spel): Likewise.
|
|
|
|
|
(linemap_get_expansion_line): Likewise.
|
|
|
|
|
(linemap_get_expansion_filename): Likewise.
|
|
|
|
|
(linemap_location_in_system_header_p): Likewise.
|
|
|
|
|
(linemap_location_from_macro_expansion_p): Likewise.
|
|
|
|
|
(linemap_macro_loc_to_spelling_point): Likewise.
|
|
|
|
|
(linemap_macro_loc_to_def_point): Likewise.
|
|
|
|
|
(linemap_macro_loc_to_exp_point): Likewise.
|
|
|
|
|
(linemap_resolve_location): Likewise.
|
|
|
|
|
(linemap_unwind_toward_expansion): Likewise.
|
|
|
|
|
(linemap_unwind_to_first_non_reserved_loc): Likewise.
|
|
|
|
|
(linemap_expand_location): Likewise.
|
|
|
|
|
(linemap_dump_location): Likewise.
|
|
|
|
|
(linemap_line_start): Likewise.
|
|
|
|
|
|
2012-08-27 17:41:38 +02:00
|
|
|
2012-05-25 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/53469
|
|
|
|
|
* directives.c (do_pragma): Use the virtual location for the
|
|
|
|
|
pragma token, instead of its spelling location.
|
|
|
|
|
|
backport: As described in http://gcc.gnu.org/ml/gcc/2012-08/msg00015.html...
Merge from cxx-conversion branch (http://gcc.gnu.org/wiki/cxx-conversion).
As described in http://gcc.gnu.org/ml/gcc/2012-08/msg00015.html, this patch
changes the default bootstrap process so that stage 1 always builds with a C++
compiler.
Other than the bootstrap change, the patch makes no functional changes to the
compiler. Everything should build as it does now in trunk. The main
changes in this patch are:
1- Configuration changes.
2- Re-write of VEC.
3- Re-write of gengtype to support C++ templates and
user-provided marking functions.
4- New hash table class.
5- Re-write double_int.
6- Implement tree macros as inline functions so they can be
called from gdb.
As discussed before, several of these changes do not fully change
the call sites to use the new APIs.
The bootstrap changes have already been tested on a wide range of
targets (http://gcc.gnu.org/wiki/CppBuildStatus). Additionally,
I have tested the merged trunk on: x86_64-unknown-linux-gnu,
mips64el-unknown-linux-gnu, powerpc64-unknown-linux-gnu,
i686-pc-linux-gnu, and ia64-unknown-linux-gnu.
ChangeLog
2012-08-14 Diego Novillo <dnovillo@google.com>
Merge from cxx-conversion branch.
* Makefile.tpl (STAGE[+id+]_CXXFLAGS): Remove
POSTSTAGE1_CONFIGURE_FLAGS.
* Makefile.in: Regenerate.
* configure.ac (ENABLE_BUILD_WITH_CXX): Remove. Update all users.
Force C++ when bootstrapping.
* configure: Regenerate.
libcpp/ChangeLog
2012-08-14 Diego Novillo <dnovillo@google.com>
Merge from cxx-conversion branch. Configury.
* Makefile.in: Remove all handlers of ENABLE_BUILD_WITH_CXX.
* configure.ac: Likewise.
* configure: Regenerate.
2012-08-14 Lawrence Crowl <crowl@google.com>
Merge from cxx-conversion branch. New C++ hash table.
* include/symtab.h (typedef struct ht hash_table): Change the typedef
name to cpp_hash_table. Update all users of the typedef.
gcc/ChangeLog
2012-08-14 Diego Novillo <dnovillo@google.com>
Merge from cxx-conversion branch. Configury.
* configure.ac (CXX_FOR_BUILD): Define and substitute.
(BUILD_CXXFLAGS): Define.
Remove all handlers of ENABLE_BUILD_WITH_CXX.
Force all build to be with C++.
* Makefile.in (BUILD_CXXFLAGS): Use it.
Remove all handlers of ENABLE_BUILD_WITH_CXX.
* configure: Regenerate.
* config.in: Regenerate.
* doc/install.texi: Remove documentation for --enable-build-with-cxx
and --enable-build-poststage1-with-cxx.
2012-08-14 Diego Novillo <dnovillo@google.com>
Merge from cxx-conversion branch. Re-implement VEC in C++.
* vec.c (vec_heap_free): Convert into a template function.
(vec_gc_o_reserve_1): Make extern.
(vec_gc_p_reserve): Remove.
(vec_gc_p_reserve_exact): Remove.
(vec_gc_o_reserve): Remove.
(vec_gc_o_reserve_exact): Remove.
(vec_heap_o_reserve_1): Make extern.
(vec_heap_p_reserve): Remove.
(vec_heap_p_reserve_exact): Remove.
(vec_heap_o_reserve): Remove.
(vec_heap_o_reserve_exact): Remove.
(vec_stack_p_reserve): Remove.
(vec_stack_p_reserve_exact): Remove.
* vec.h (VEC_CHECK_INFO, VEC_CHECK_DECL, VEC_CHECK_PASS,
VEC_ASSERT, VEC_ASSERT_FAIL, vec_assert_fail): Move earlier
in the file.
(VEC): Define to vec_t<T>.
(vec_allocation_t): Define.
(struct vec_prefix): Move earlier in the file.
(vec_t<T>): New template.
(DEF_VEC_I, DEF_VECL_ALLOC_I, DEF_VEC_P, DEF_VEC_ALLOC_P,
DEF_VEC_O, DEF_VEC_ALLOC_P, DEF_VEC_O, DEF_VEC_ALLOC_O,
DEF_VEC_ALLOC_P_STACK, DEF_VEC_ALLOC_O_STACK,
DEF_VEC_ALLOC_I_STACK): Expand to 'struct vec_swallow_trailing_semi'.
(DEF_VEC_A): Provide template instantiations for
GC/PCH markers that do not traverse the vector.
(vec_stack_p_reserve): Remove.
(vec_stack_p_reserve_exact): Remove.
(vec_stack_p_reserve_exact_1): Remove.
(vec_stack_o_reserve): Remove.
(vec_stack_o_reserve_exact): Remove.
(vec_stack_free): Re-write as a template function.
(vec_reserve): New template function.
(vec_reserve_exact): New template function.
(vec_heap_free): New template function if GATHER_STATISTICS is
defined. Otherwise, macro that expands to free().
(VEC_length_1): New template function.
(VEC_length): Call it.
(VEC_empty_1): New template function.
(VEC_empty): Call it.
(VEC_address_1): New template function.
(VEC_address): Call it.
(VEC_last_1): New template function.
(VEC_last): Call it. Change return type to T&.
Change all users that used VEC_Os.
(VEC_index_1): New template function.
(VEC_index): Call it. Return a T& instead of a T*.
Update all callers that were using VEC_O before.
(VEC_iterate_1): New template function.
(VEC_iterate): Call it.
(VEC_embedded_size_1): New template function.
(VEC_embedded_size): Call it.
(VEC_embedded_init_1): New template function.
(VEC_embedded_init): Call it.
(VEC_alloc_1): New template function.
(VEC_alloc): Call it. If A is 'stack', call XALLOCAVAR to
do the allocation.
(VEC_free_1): New template function.
(VEC_free): Call it.
(VEC_copy_1): New template function.
(VEC_copy): Call it.
(VEC_space_1): New template function
(VEC_space): Call it.
(VEC_reserve_1): New template function.
(VEC_reserve): Call it.
(VEC_reserve_exact_1): New template function.
(VEC_reserve_exact): Call it.
(VEC_splice_1): New template function.
(VEC_splice): Call it.
(VEC_safe_splice_1): New template function.
(VEC_safe_splice): Call it.
(VEC_quick_push_1): New template function. Create two overloads, one
accepting T, the other accepting T *. Update all callers
where T and T * are ambiguous.
(VEC_quick_push): Call it.
(VEC_safe_push_1): New template function. Create two overloads, one
accepting T, the other accepting T *. Update all callers
where T and T * are ambiguous.
(VEC_safe_push): Call it.
(VEC_pop_1): New template function.
(VEC_pop): Call it.
(VEC_truncate_1): New template function.
(VEC_truncate): Call it.
(VEC_safe_grow_1): New template function.
(VEC_safe_grow): Call it.
(VEC_safe_grow_cleared_1): New template function.
(VEC_safe_grow_cleared): Call it.
(VEC_replace_1): New template function.
(VEC_replace): Call it. Always accept T instead of T*.
Update all callers that used VEC_Os.
(VEC_quick_insert_1): New template function.
(VEC_quick_insert): Call it.
(VEC_safe_insert_1): New template function.
(VEC_safe_insert): Call it.
(VEC_ordered_remove_1): New template function.
(VEC_ordered_remove): Call it.
(VEC_unordered_remove_1): New template function.
(VEC_unordered_remove): Call it.
(VEC_block_remove_1): New template function.
(VEC_block_remove): Call it.
(VEC_lower_bound_1): New template function.
(VEC_lower_bound): Call it.
(VEC_OP): Remove.
(DEF_VEC_FUNC_P): Remove.
(DEF_VEC_ALLOC_FUNC_P): Remove.
(DEF_VEC_NONALLOC_FUNCS_P): Remove.
(DEF_VEC_FUNC_O): Remove.
(DEF_VEC_ALLOC_FUNC_O): Remove.
(DEF_VEC_NONALLOC_FUNCS_O): Remove.
(DEF_VEC_ALLOC_FUNC_I): Remove.
(DEF_VEC_NONALLOC_FUNCS_I): Remove.
(DEF_VEC_ALLOC_FUNC_P_STACK): Remove.
(DEF_VEC_ALLOC_FUNC_O_STACK): Remove.
(DEF_VEC_ALLOC_FUNC_I_STACK): Remove.
(vec_reserve_exact): New template function.
* gengtype-lex.l (DEF_VEC_ALLOC_[IOP]/{EOID}): Remove.
* gengtype-parse.c (token_names): Remove DEF_VEC_ALLOC_[IOP].
(typedef_name): Emit vec_t<C1> instead of VEC_C1_C2.
(def_vec_alloc): Remove. Update all callers.
* gengtype.c (filter_type_name): New.
(output_mangled_typename): Call it.
(write_func_for_structure): Likewise.
(write_types): Likewise.
(write_root): Likewise.
(write_typed_alloc_def): Likewise.
(note_def_vec): Emit vec_t<TYPE_NAME> instead of VEC_TYPE_NAME_base.
(note_def_vec_alloc): Remove.
* gengtype.h (note_def_vec_alloc): Remove.
(DEFVEC_ALLOC): Remove token code.
* df-scan.c (df_bb_verify): Remove call to df_free_collection_rec
inside the insn traversal loop.
* gimplify.c (gimplify_compound_lval): Rename STACK to EXPR_STACK.
* ipa-inline.c (inline_small_functions): Rename HEAP to EDGE_HEAP.
* reg-stack.c (stack): Rename to STACK_PTR. Update all users.
* tree-vrp.c (stack): Rename to EQUIV_STACK. Update all users.
* config/bfin/bfin.c (hwloop_optimize): Update some calls to
VEC_* for vectors of non-pointers.
* config/c6x/c6x.c (try_rename_operands): Likewise.
(reshuffle_units): Likewise.
* config/mips/mips.c (mips_multi_start): Likewise.
(mips_multi_add): Likewise.
(mips_multi_copy_insn): Likewise.
(mips_multi_set_operand): Likewise.
* hw-doloop.c (discover_loop): Likewise.
(discover_loops): Likewise.
(reorg_loops): Likewise.
2012-08-14 Diego Novillo <dnovillo@google.com>
Merge from cxx-conversion branch. C++ support in gengtype.
* coretypes.h (gt_pointer_operator): Move from ...
* ggc.h: ... here.
* doc/gty.texi: Document support for C++ templates and
user-provided markers.
* gcc/gengtype-lex.l: Update copyright year.
Remove support for recognizing DEF_VEC_O, DEF_VEC_P and
DEFVEC_I.
* gengtype-parse.c: Update copyright year.
(token_names): Remove DEF_VEC_O, DEF_VEC_P and DEF_VEC_I.
(require_template_declaration): New.
(typedef_name): Call it.
(type): Replace IS_UNION with KIND. Replace all users.
(def_vec): Remove. Update all users.
* gengtype-state.c (type_lineloc): Handle TYPE_USER_STRUCT.
(write_state_user_struct_type): New.
(write_state_type): Call it.
(read_state_user_struct_type): New.
(read_state_type): Call it.
* gengtype.c: Update copyright year.
(dump_pair): Move declaration to the top.
(dump_type): Likewise.
(dump_type_list): Likewise.
(dbgprint_count_type_at): Handle TYPE_USER_STRUCT.
(create_user_defined_type): New.
(resolve_typedef): Call it.
(new_structure): Replace argument ISUNION with KIND.
Change users to refer to KIND directly.
Update all callers.
(find_structure): Likewise.
(set_gc_used_type): Handle TYPE_USER_STRUCT.
(create_file): Update HDR to include new copyright year.
(struct walk_type_data): Add field IN_PTR_FIELD.
(output_mangled_typename): Handle TYPE_USER_STRUCT.
(walk_type): Set D->IN_PTR_FIELD when walking a TYPE_POINTER.
Clear it afterwards.
Handle TYPE_USER_STRUCT.
(write_types_process_field): Handle TYPE_USER_STRUCT.
(get_type_specifier): Move earlier in the file.
(write_type_decl): New.
(write_marker_function_name): New.
(write_user_func_for_structure_ptr): New.
(write_user_func_for_structure_body): New.
(write_user_marking_functions): New.
(write_func_for_structure): Call write_marker_function_name
and write_type_decl.
Do not call walk_type for TYPE_USER_STRUCT. Emit a call to the user
function directly.
Call write_user_marking_functions on TYPE_USER_STRUCTs.
(write_types_local_user_process_field): New.
(write_pch_user_walking_for_structure_body): New.
(write_pch_user_walking_functions): New.
(write_types_local_process_field): Handle TYPE_USER_STRUCT.
(write_local_func_for_structure): Do not call walk_type for
TYPE_USER_STRUCT. Instead, emit the call to gt_pch_nx directly.
Call write_pch_user_walking_functions for TYPE_USER_STRUCTs.
(write_root): Handle TYPE_USER_STRUCT.
(vec_prefix_type): Remove. Update all users.
(note_def_vec): Remove. Update all users.
(dump_typekind): Handle TYPE_USER_STRUCT.
(dump_type): Initialize SEEN_TYPES, if needed.
Handle TYPE_USER_STRUCT.
(dump_everything): Do not initialize SEEN_TYPES.
* gengtype.h: Update copyright year.
(enum typekind): Add TYPE_USER_STRUCT.
(union_or_struct_p): Rename from UNION_OR_STRUCT_P.
Convert into function.
Add an overload taking const_type_p.
Update all callers.
(new_structure): Change second field to type enum typekind.
Update all users.
(find_structure): Likewise.
(note_def_vec): Remove.
(DEFVEC_OP): Remove.
(DEFVEC_I): Remove.
* ggc-page.c (gt_ggc_mx): Add entry points for marking
'const char *&', 'unsigned char *&' and 'unsigned char&'.
* ggc-zone.c (gt_ggc_mx): Add entry points for marking
'const char *&' and 'unsigned char *&'.
* stringpool.c (gt_pch_nx): Add entry points for marking
'const char *&', 'unsigned char *&' and 'unsigned char&'.
Add an entry point for the overload taking arguments 'unsigned char
*', 'gt_pointer_operator' and 'void *'.
* vec.h (struct vec_prefix): Remove GTY marker.
(struct vec_t): Remove GTY((length)) attribute from field 'vec'.
(gt_ggc_mx (vec_t<T> *)): New template function.
(gt_pch_nx (vec_t<T> *)): New template function.
(gt_pch_nx (vec_t<T *> *, gt_pointer_operator, void *)): New template
function.
(gt_pch_nx (vec_t<T> *, gt_pointer_operator, void *)): New template
function.
* basic-block.h (struct edge_def): Mark GTY((user)).
Remove all GTY markers from fields.
(gt_ggc_mx): Declare.
(gt_pch_nx): Declare.
* tree-cfg.c (gt_ggc_mx): New.
(gt_pch_nx): New.
* gengtype-lex.l (USER_GTY): Add pattern for "user".
* gengtype-parse.c (option): Handle USER_GTY.
(opts_have): New.
(type): Call it.
If the keyword 'user' is used, do not walk the fields
of the structure.
* gengtype.h (USER_GTY): Add.
* doc/gty.texi: Update.
2012-08-14 Lawrence Crowl <crowl@google.com>
Merge cxx-conversion branch. Implement C++ hash table.
* hash-table.h: New. Implementation borrowed from libiberty/hashtab.c.
* hash-table.c: Likewise.
* tree-ssa-tail-merge.c: Include hash-table.h instead of hashtab.h.
(static htab_t same_succ_htab): Change type to hash_table;
move specification of helper functions from create call to declaration.
Change users to invoke member functions.
(same_succ_print_traverse): Make extern ssa_.... Change callers.
Remove void* casting.
(same_succ_hash): Likewise.
(same_succ_equal): Likewise.
(same_succ_delete): Likewise.
* tree-ssa-threadupdate.c: Include hash-table.h.
(struct local_info): Rename to ssa_local_info_t to avoid overloading
the type name local_info with the variable name local_info.
(static htab_t redirection_data): Change type to hash_table.
Move specification of helper functions from create call to declaration.
Change users to invoke member functions.
(redirection_data_hash): Make extern ssa_.... Change callers.
Remove void* casting.
(redirection_data_eq): Likewise.
(fix_duplicate_block_edges): Likewise.
(create_duplicates): Likewise.
(fixup_template_block): Likewise.
(redirect_edges): Likewise.
(lookup_redirection_data): Change types associated with the hash table
from void* to their actual type. Remove unnecessary casts.
* tree-ssa-ccp.c: Include hash-table.h.
(typedef gimple_htab): New. Uses hash_table. Replace specific uses
of htab_t with gimple_htab. Change users to invoke member functions.
Move specification of helper functions from create call to declaration.
* tree-ssa-coalesce.c: Include hash-table.h instead of hashtab.h.
(hash_ssa_name_by_var): Make extern. Remove void* casting.
(eq_ssa_name_by_var): Likewise.
(coalesce_ssa_name): Change type of local static htab_t ssa_name_hash
to hash_table. Change users to invoke member functions.
Move specification of helper functions from create call to declaration.
* coverage.c: Include hash-table.h instead of hashtab.h.
(static htab_t counts_hash): Change type to hash_table;
move specification of helper functions from create call to declaration.
Change users to invoke member functions.
(htab_counts_entry_hash): Make extern. Rename with coverage_... instead
of htab_... Remove void* casting.
(htab_counts_entry_eq): Likewise.
(htab_counts_entry_del): Likewise.
* tree-ssa-pre.c: Include hash-table.h instead of hashtab.h.
(static htab_t expression_to_id): Change type to hash_table.
Move specification of helper functions from create call to declaration.
Change users to invoke member functions.
(static htab_t phi_translate_table): Likewise.
(pre_expr_eq): Make extern ssa_.... Change callers.
Remove void* casting.
(pre_expr_hash): Likewise.
(expr_pred_trans_hash): Likewise.
(expr_pred_trans_eq): Likewise.
(alloc_expression_id): Change types associated with the hash table
from void* to their actual type. Remove unnecessary casts.
(lookup_expression_id): Likewise.
(phi_trans_lookup): Likewise.
(phi_trans_add): Likewise.
* stringpool.c: Rename uses of libcpp typedef hash_table to
cpp_hash_table.
* Makefile.in: Add hash-table.o to OBJS-libcommon-target.
Add $(HASH_TABLE_H). Add new dependences on $(HASH_TABLE_H).
2012-08-14 Lawrence Crowl <crowl@google.com>
Merge from cxx-conversion branch. Re-write double_int in C++.
* hash-table.h
(typedef double_int): Change to struct (POD).
(double_int::make): New overloads for int to double-int conversion.
(double_int::mask): New.
(double_int::max_value): New.
(double_int::min_value): New.
(double_int::operator ++): New.
(double_int::operator --): New.
(double_int::operator *=): New.
(double_int::operator +=): New.
(double_int::operator -=): New.
(double_int::to_signed): New.
(double_int::to_unsigned): New.
(double_int::fits_unsigned): New.
(double_int::fits_signed): New.
(double_int::fits): New.
(double_int::trailing_zeros): New.
(double_int::popcount): New.
(double_int::multiple_of): New.
(double_int::set_bit): New.
(double_int::mul_with_sign): New.
(double_int::operator * (binary)): New.
(double_int::operator + (binary)): New.
(double_int::operator - (binary)): New.
(double_int::operator - (unary)): New.
(double_int::operator ~ (unary)): New.
(double_int::operator & (binary)): New.
(double_int::operator | (binary)): New.
(double_int::operator ^ (binary)): New.
(double_int::and_not): New.
(double_int::lshift): New.
(double_int::rshift): New.
(double_int::alshift): New.
(double_int::arshift): New.
(double_int::llshift): New.
(double_int::lrshift): New.
(double_int::lrotate): New.
(double_int::rrotate): New.
(double_int::div): New.
(double_int::sdiv): New.
(double_int::udiv): New.
(double_int::mod): New.
(double_int::smod): New.
(double_int::umod): New.
(double_int::divmod): New.
(double_int::sdivmod): New.
(double_int::udivmod): New.
(double_int::ext): New.
(double_int::zext): New.
(double_int::sext): New.
(double_int::is_zero): New.
(double_int::is_one): New.
(double_int::is_minus_one): New.
(double_int::is_negative): New.
(double_int::cmp): New.
(double_int::ucmp): New.
(double_int::scmp): New.
(double_int::ult): New.
(double_int::ugt): New.
(double_int::slt): New.
(double_int::sgt): New.
(double_int::max): New.
(double_int::smax): New.
(double_int::umax): New.
(double_int::min): New.
(double_int::smin): New.
(double_int::umin): New.
(double_int::operator ==): New.
(double_int::operator !=): New.
(shwi_to_double_int): Change implementation to use member function.
(double_int_minus_one): Likewise.
(double_int_zero): Likewise.
(double_int_one): Likewise.
(double_int_two): Likewise.
(double_int_ten): Likewise.
(uhwi_to_double_int): Likewise.
(double_int_to_shwi): Likewise.
(double_int_to_uhwi): Likewise.
(double_int_fits_in_uhwi_p): Likewise.
(double_int_fits_in_shwi_p): Likewise.
(double_int_fits_in_hwi_p): Likewise.
(double_int_mul): Likewise.
(double_int_mul_with_sign): Likewise.
(double_int_add): Likewise.
(double_int_sub): Likewise.
(double_int_neg): Likewise.
(double_int_div): Likewise.
(double_int_sdiv): Likewise.
(double_int_udiv): Likewise.
(double_int_mod): Likewise.
(double_int_smod): Likewise.
(double_int_umod): Likewise.
(double_int_divmod): Likewise.
(double_int_sdivmod): Likewise.
(double_int_udivmod): Likewise.
(double_int_multiple_of): Likewise.
(double_int_setbit): Likewise.
(double_int_ctz): Likewise.
(double_int_not): Likewise.
(double_int_ior): Likewise.
(double_int_and): Likewise.
(double_int_and_not): Likewise.
(double_int_xor): Likewise.
(double_int_lshift): Likewise.
(double_int_rshift): Likewise.
(double_int_lrotate): Likewise.
(double_int_rrotate): Likewise.
(double_int_cmp): Likewise.
(double_int_scmp): Likewise.
(double_int_ucmp): Likewise.
(double_int_max): Likewise.
(double_int_smax): Likewise.
(double_int_umax): Likewise.
(double_int_min): Likewise.
(double_int_smin): Likewise.
(double_int_umin): Likewise.
(double_int_ext): Likewise.
(double_int_sext): Likewise.
(double_int_zext): Likewise.
(double_int_mask): Likewise.
(double_int_max_value): Likewise.
(double_int_min_value): Likewise.
(double_int_zero_p): Likewise.
(double_int_one_p): Likewise.
(double_int_minus_one_p): Likewise.
(double_int_equal_p): Likewise.
(double_int_popcount): Likewise.
* hash-table.c
(double_int_mask): Reuse implementation for double_int::mask.
(double_int_max_value): Likewise.
(double_int_min_value): Likewise.
(double_int_ext): Likewise.
(double_int_zext): Likewise.
(double_int_sext): Likewise.
(double_int_mul_with_sign): Likewise.
(double_int_divmod): Likewise.
(double_int_sdivmod): Likewise.
(double_int_udivmod): Likewise.
(double_int_div): Likewise.
(double_int_sdiv): Likewise.
(double_int_udiv): Likewise.
(double_int_mod): Likewise.
(double_int_smod): Likewise.
(double_int_umod): Likewise.
(double_int_multiple_of): Likewise.
(double_int_lshift): Likewise.
(double_int_rshift): Likewise.
(double_int_lrotate): Likewise.
(double_int_rrotate): Likewise.
(double_int_cmp): Likewise.
(double_int_ucmp): Likewise.
(double_int_scmp): Likewise.
(double_int_max): Likewise.
(double_int_smax): Likewise.
(double_int_umax): Likewise.
(double_int_min): Likewise.
(double_int_smin): Likewise.
(double_int_umin): Likewise.
(double_int_min): Likewise.
(double_int_min): Likewise.
(double_int_min): Likewise.
(double_int_min): Likewise.
(double_int_min): Likewise.
(double_int_min): Likewise.
(double_int::alshift): New.
(double_int::arshift): New.
(double_int::llshift): New.
(double_int::lrshift): New.
(double_int::ult): New.
(double_int::ugt): New.
(double_int::slt): New.
(double_int::sgt): New.
(double_int_setbit): Reuse implementation for double_int::set_bit,
which avoids a name conflict with a macro.
(double_int_double_int_ctz): Reuse implementation for
double_int::trailing_zeros.
(double_int_fits_in_shwi_p): Reuse implementation for
double_int::fits_signed.
(double_int_fits_in_hwi_p): Reuse implementation for double_int::fits.
(double_int_mul): Reuse implementation for binary
double_int::operator *.
(double_int_add): Likewise.
(double_int_sub): Likewise.
(double_int_neg): Reuse implementation for unary
double_int::operator -.
(double_int_max_value): Likewise.
* fixed-value.c: Change to use member functions introduced above.
2012-08-14 Lawrence Crowl <crowl@google.com>
Merge cxx-conversion branch. Support tree macro calling
from gdb.
* tree.h (tree_check): New.
(TREE_CHECK): Use inline function above instead of __extension__.
(tree_not_check): New.
(TREE_NOT_CHECK): Use inline function above instead of __extension__.
(tree_check2): New.
(TREE_CHECK2): Use inline function above instead of __extension__.
(tree_not_check2): New.
(TREE_NOT_CHECK2): Use inline function above instead of __extension__.
(tree_check3): New.
(TREE_CHECK3): Use inline function above instead of __extension__.
(tree_not_check3): New.
(TREE_NOT_CHECK3): Use inline function above instead of __extension__.
(tree_check4): New.
(TREE_CHECK4): Use inline function above instead of __extension__.
(tree_not_check4): New.
(TREE_NOT_CHECK4): Use inline function above instead of __extension__.
(tree_check5): New.
(TREE_CHECK5): Use inline function above instead of __extension__.
(tree_not_check5): New.
(TREE_NOT_CHECK5): Use inline function above instead of __extension__.
(contains_struct_check): New.
(CONTAINS_STRUCT_CHECK): Use inline function above instead of
__extension__.
(tree_class_check): New.
(TREE_CLASS_CHECK): Use inline function above instead of __extension__.
(tree_range_check): New.
(TREE_RANGE_CHECK): Use inline function above instead of __extension__.
(omp_clause_subcode_check): New.
(OMP_CLAUSE_SUBCODE_CHECK): Use inline function above instead of
__extension__.
(omp_clause_range_check): New.
(OMP_CLAUSE_RANGE_CHECK): Use inline function above instead of
__extension__.
(expr_check): New.
(EXPR_CHECK): Use inline function above instead of __extension__.
(non_type_check): New.
(NON_TYPE_CHECK): Use inline function above instead of __extension__.
(tree_vec_elt_check): New.
(TREE_VEC_ELT_CHECK): Use inline function above instead of
__extension__.
(omp_clause_elt_check): New.
(OMP_CLAUSE_ELT_CHECK): Use inline function above instead of
__extension__.
(tree_operand_check): New.
(TREE_OPERAND_CHECK): Use inline function above instead of
__extension__.
(tree_operand_check_code): New.
(TREE_OPERAND_CHECK_CODE): Use inline function above instead of
__extension__.
(TREE_CHAIN): Simplify implementation.
(TREE_TYPE): Simplify implementation.
(tree_operand_length): Move for compilation dependences.
* gdbinit.in: (macro define __FILE__): New.
(macro define __LINE__): New.
(skip "tree.h"): New.
gcc/cp/ChangeLog
2012-08-14 Diego Novillo <dnovillo@google.com>
Merge from cxx-conversion branch. Re-write VEC in C++.
* call.c (add_function_candidate): Remove const qualifier
from call to VEC_index.
2012-08-14 Diego Novillo <dnovillo@google.com>
Merge from cxx-conversion branch. Configury.
* go-c.h: Remove all handlers of ENABLE_BUILD_WITH_CXX.
* go-gcc.cc: Likewise.
* go-system.h: Likewise.
From-SVN: r190402
2012-08-15 03:56:07 +02:00
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2012-08-14 Diego Novillo <dnovillo@google.com>
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Merge from cxx-conversion branch. Configury.
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* Makefile.in: Remove all handlers of ENABLE_BUILD_WITH_CXX.
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* configure.ac: Likewise.
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* configure: Regenerate.
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2012-08-14 Lawrence Crowl <crowl@google.com>
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Merge from cxx-conversion branch. New C++ hash table.
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* include/symtab.h (typedef struct ht hash_table): Change the typedef
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name to cpp_hash_table. Update all users of the typedef.
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2012-07-30 04:30:52 +02:00
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2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
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* include/line-map.h (line_map_macro): Use the "atomic" GTY option
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for the macro_locations field.
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2012-06-19 18:28:50 +02:00
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2011-06-19 Uros Bizjak <ubizjak@gmail.com>
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* lex.c (search_line_sse42): Use __builtin_ia32_loaddqu and
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__builtin_ia32_pcmpestri128 instead of asm.
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2012-06-05 16:25:46 +02:00
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2012-06-04 Dimitrios Apostolou <jimis@gmx.net>
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* line-map.c (linemap_enter_macro): Don't zero max_column_hint in
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every macro. This improves performance by reducing the number of
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reallocations when track-macro-expansion is on.
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PR preprocessor/53463 - Fix system header detection for built-in macro tokens
The location for a built-in macro token is BUILTIN_LOCATION. When we
see that location value, we cannot know if that token was used in a
system header or not. And that can trigger some unwanted warnings on
e.g, the use of __LONG_LONG_MAX__ built-in macro in system headers
when we compile with -pedantic, like in the test case accompanying
this patch.
In that case, I think we ought to step-up to see where the built-in
macro has been expanded, until we see a location that is not for a
built-in macro. Then we can check if the resulting location is in a
system header or not.
Now that we step up to the location of first non-built-in-macro token,
it appeared that for
testsuite/c-c++-common/dfp/convert-int-saturate.c, G++ then fails to
emit the warning in:
volatile unsigned int usi;
int
main ()
{
usi = DEC32_MAX; /* { dg-warning "overflow in implicit constant conversion" } */
...
}
Because DEC32_MAX is defined in the system header float.h as a
built-in macro:
#define DEC32_MAX __DEC32_MAX__
And during the parsing of the assignment expression that should have
led to the warning above, input_location is set to the location for
the DEC32_MAX, which is actually the location for the built-in
__DECL32_MAX_EXP.
A possible fix is to use the location of the "=" operator as the
default location for assignment expressions. This is what the patch
does.
I had to adjust a couple of tests to arrange for this.
Bootstrapped and tested on x86_64-unknown-linux-gnu against trunk.
libcpp/
PR preprocessor/53463
* line-map.c (linemap_location_in_system_header_p): For built-in
macro tokens, check the first expansion point location for that is
not for a token coming from a built-in macro.
gcc/cp/
PR preprocessor/53463
* parser.c (cp_parser_assignment_expression): Use the location
for the LHS as the default location for the expression.
gcc/testsuite/
PR preprocessor/53463
* g++.dg/cpp/limits.C: New test.
* g++.dg/parse/error19.C: Adjust.
* g++.dg/warn/Wconversion-real-integer2.C: Likewise.
* g++.dg/warn/pr35635.C: Likewise.
* g++.old-deja/g++.pt/assign1.C: Likewise.
From-SVN: r188203
2012-06-04 21:19:58 +02:00
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2012-06-04 Dodji Seketeli <dodji@redhat.com>
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PR preprocessor/53463
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* line-map.c (linemap_location_in_system_header_p): For built-in
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macro tokens, check the first expansion point location that is not
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for a token coming from a built-in macro.
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2012-05-29 16:53:50 +02:00
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2012-05-29 Joseph Myers <joseph@codesourcery.com>
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* directives.c: Fix typos.
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* include/line-map.h: Fix typos.
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* line-map.c: Fix typos.
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* macro.c: Fix typos.
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2012-05-29 11:42:39 +02:00
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2012-05-25 Dodji Seketeli <dodji@redhat.com>
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PR bootstrap/53459
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* lex.c (search_line_fast): Avoid unused local typedefs to simulate
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a static assertion.
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PR preprocessor/53229 - Fix diagnostics location when pasting tokens
As stated in the audit trail of this problem report, consider this
test case:
$ cat test.c
1 struct x {
2 int i;
3 };
4 struct x x;
5
6 #define TEST(X) x.##X
7
8 void foo (void)
9 {
10 TEST(i) = 0;
11 }
$
$ cc1 -quiet test.c
test.c: In function 'foo':
test.c:10:1: error: pasting "." and "i" does not give a valid preprocessing token
TEST(i) = 0;
^
$
So, when pasting tokens, the error diagnostic uses the global and
imprecise input_location variable, leading to an imprecise output.
To properly fix this, I think libcpp should keep the token of the
pasting operator '##', instead of representing it with flag on the LHS
operand's token. That way, it could use its location. Doing that
would be quite intrusive though. So this patch just uses the location
of the LHS of the pasting operator, for now. It's IMHO better than
the current situation.
The patch makes paste_tokens take a location parameter that is used in
the diagnostics. This change can still be useful later when we can
use the location of the pasting operator, because paste_tokens will
just be passed the new, more precise location.
Incidentally, it appeared that when getting tokens from within
preprocessor directives (like what is done in gcc.dg/cpp/paste12.c),
with -ftrack-macro-expansion disabled, the location of the expansion
point of macros was being lost because
cpp_reader::set_invocation_location wasn't being properly set. It's
because when cpp_get_token_1 calls enter_macro_context, there is a
little period of time between the beginning of that later function and
when the macro is really pushed (and thus when the macro is really
expanded) where we wrongly consider that we are not expanding the
macro because macro_of_context is still NULL. In that period of time,
in the occurrences of indirect recursive calls to cpp_get_token_1,
this later function wrongly sets cpp_reader::invocation_location
because cpp_reader::set_invocation_location is not being properly set.
To avoid that confusion the patch does away with
cpp_reader::set_invocation_location and introduces a new flag
cpp_reader::about_to_expand_macro_p that is set in the small time
interval exposed earlier. A new in_macro_expansion_p is introduced as
well, so that cpp_get_token_1 can now accurately detect when we are in
the process of expanding a macro, and thus correctly collect the
location of the expansion point.
People seem to like screenshots.
Thus, after the patch, we now have:
$ cc1 -quiet test.c
test.c: In function 'foo':
test.c:6:18: error: pasting "." and "i" does not give a valid preprocessing token
#define TEST(X) x.##X
^
test.c:10:3: note: in expansion of macro 'TEST'
TEST(i) = 0;
^
$
Bootstrapped and tested on x86_64-unknown-linux-gnu against trunk.
libcpp/
PR preprocessor/53229
* internal.h (cpp_reader::set_invocation_location): Remove.
(cpp_reader::about_to_expand_macro_p): New member flag.
* directives.c (do_pragma): Remove Kludge as
pfile->set_invocation_location is no more.
* macro.c (cpp_get_token_1): Do away with the use of
cpp_reader::set_invocation_location. Just collect the macro
expansion point when we are about to expand the top-most macro.
Do not override cpp_reader::about_to_expand_macro_p.
This fixes gcc.dg/cpp/paste12.c by making get_token_no_padding
properly handle locations of expansion points.
(cpp_get_token_with_location): Adjust, as
cpp_reader::set_invocation_location is no more.
(paste_tokens): Take a virtual location parameter for
the LHS of the pasting operator. Use it in diagnostics. Update
comments.
(paste_all_tokens): Tighten the assert. Propagate the location of
the expansion point when no virtual locations are available.
Pass the virtual location to paste_tokens.
(in_macro_expansion_p): New static function.
(enter_macro_context): Set the cpp_reader::about_to_expand_macro_p
flag until we really start expanding the macro.
gcc/testsuite/
PR preprocessor/53229
* gcc.dg/cpp/paste6.c: Force to run without
-ftrack-macro-expansion.
* gcc.dg/cpp/paste8.c: Likewise.
* gcc.dg/cpp/paste8-2.c: New test, like paste8.c but run with
-ftrack-macro-expansion.
* gcc.dg/cpp/paste12.c: Force to run without
-ftrack-macro-expansion.
* gcc.dg/cpp/paste12-2.c: New test, like paste12.c but run with
-ftrack-macro-expansion.
* gcc.dg/cpp/paste13.c: Likewise.
* gcc.dg/cpp/paste14.c: Likewise.
* gcc.dg/cpp/paste14-2.c: New test, like paste14.c but run with
-ftrack-macro-expansion.
* gcc.dg/cpp/paste18.c: New test.
From-SVN: r187945
2012-05-29 11:36:29 +02:00
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2012-05-29 Dodji Seketeli <dodji@redhat.com>
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PR preprocessor/53229
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* internal.h (cpp_reader::set_invocation_location): Remove.
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(cpp_reader::about_to_expand_macro_p): New member flag.
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* directives.c (do_pragma): Remove Kludge as
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pfile->set_invocation_location is no more.
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* macro.c (cpp_get_token_1): Do away with the use of
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cpp_reader::set_invocation_location. Just collect the macro
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expansion point when we are about to expand the top-most macro.
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Do not override cpp_reader::about_to_expand_macro_p.
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This fixes gcc.dg/cpp/paste12.c by making get_token_no_padding
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properly handle locations of expansion points.
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(cpp_get_token_with_location): Adjust, as
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cpp_reader::set_invocation_location is no more.
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(paste_tokens): Take a virtual location parameter for
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the LHS of the pasting operator. Use it in diagnostics. Update
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comments.
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(paste_all_tokens): Tighten the assert. Propagate the location of
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the expansion point when no virtual locations are available.
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Pass the virtual location to paste_tokens.
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(in_macro_expansion_p): New static function.
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(enter_macro_context): Set the cpp_reader::about_to_expand_macro_p
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flag until we really start expanding the macro.
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PR preprocessor/7263 - Avoid pedantic warnings on system headers macro tokens
Now that we track token locations accross macro expansions, it would
be cool to be able to fix PR preprocessor/7263 for real. That is,
consider this example where we have a system header named header.h
like this:
#define _Complex __complex__ #define _Complex_I 1.0iF
and then a normal C file like this:
#include "header.h"
static _Complex float c = _Complex_I;
If we compile the file with -pedantic, the usages of _Complex or
_Complex_I should not trigger any warning, even though __complex__ and
the complex literal are extensions to the standard C.
They shouldn't trigger any warning because _Complex and _Complex_I are
defined in a system header (and expanded in normal user code).
To be able to handle this, we must address two separate concerns.
First, warnings about non-standard usage of numerical literals are emitted
directly from within libcpp. So we must teach libcpp's parser for numerical
literals to use virtual locations, instead of the spelling
location it uses today. Once we have that, as the diagnostics machinery
already knows how to avoid emitting errors happening on tokens that come from
system headers, we win.
Second, there is the issue of tracking locations for declaration
specifiers, like the "_Complex" in the declaration:
static _Complex float c;
For that, we need to arrange for each possible declaration specifier
to have its own location, because otherwise, we'd warn on e.g, on:
_Complex float c;
but not on:
static _Complex float c;
So this patch addresses the two concerns above. It's actually a
follow-up on an earlier patch[1] I wrote as part of my initial work on
virtual locations. We then agreed[2] that the second concern was
important to address before the patch could get a chance to go in.
[1]: http://gcc.gnu.org/ml/gcc-patches/2011-09/msg00957.html
[2]: http://gcc.gnu.org/ml/gcc-patches/2011-10/msg00264.html
Bootstrapped and tested on x86_64-unknown-linux-gnu against trunk.
libcpp/
PR preprocessor/7263
* include/cpplib.h (cpp_classify_number): Take a location
parameter.
* expr.c (SYNTAX_ERROR_AT, SYNTAX_ERROR2_AT): New diagnostic
macros that take a location parameter.
(cpp_classify_number): Take a (virtual) location parameter. Use
it for diagnostics. Adjust comments.
(eval_token): Take a location parameter. Pass it to
cpp_classify_number and to diagnostic routines.
(_cpp_parse_expr): Use virtual locations of tokens when parsing
expressions. Pass a virtual location to eval_token and to
diagnostic routines.
gcc/c-family/
PR preprocessor/7263
* c-lex.c (c_lex_with_flags): Pass a virtual location to the call
to cpp_classify_number. For diagnostics, use the precise location
instead of the global input_location.
gcc/
PR preprocessor/7263
* c-tree.h (enum c_declspec_word): Declare new enum.
(struct c_declspecs::locations): New member.
(declspecs_add_qual, declspecs_add_scspec)
(declspecs_add_addrspace, declspecs_add_alignas): Take a new
location parameter.
* c-decl.c (build_null_declspecs): Initialize the new struct
c_declspecs::locations member.
(declspecs_add_addrspace): Take a location parameter for the
address space. Store it onto declaration specifiers.
(declspecs_add_qual): Likewise, take a location parameter for the
qualifier.
(declspecs_add_type): Likewise, take a location parameter for the
type specifier.
(declspecs_add_scspec): Likewise, take a location parameter for
the storage class specifier.
(declspecs_add_attrs): Likewise, take a location parameter for the
first attribute.
(declspecs_add_alignas): Likewise, take a location parameter for
the alignas token.
(finish_declspecs): For diagnostics, use the location of the
relevant declspec, instead of the global input_location.
* c-parser.c (c_parser_parameter_declaration): Pass the precise
virtual location of the declspec to the declspecs-setters.
(c_parser_declspecs): Likewise. Avoid calling c_parser_peek_token
repeatedly.
gcc/cp/
PR preprocessor/7263
* cp-tree.h (enum cp_decl_spec): Add new enumerators to cover all
the possible declarator specifiers so far.
(struct cp_decl_specifier_seq::locations): Declare new member.
(cp_decl_specifier_seq::{specs, type_location}): Remove.
(decl_spec_seq_has_spec_p): Declare new function.
* parser.c (cp_parser_check_decl_spec): Remove.
(set_and_check_decl_spec_loc): Define new static function.
(decl_spec_seq_has_spec_p): Define new public function.
(cp_parser_decl_specifier_seq, cp_parser_function_specifier_opt)
(cp_parser_type_specifier, cp_parser_simple_type_specifier)
(cp_parser_set_storage_class, cp_parser_set_decl_spec_type)
(cp_parser_alias_declaration): Set the locations for each
declspec, using set_and_check_decl_spec_loc.
(cp_parser_explicit_instantiation, cp_parser_init_declarator)
(cp_parser_member_declaration, cp_parser_init_declarator): Use the
new declspec location for specifiers. Use the new
decl_spec_seq_has_spec_p.
(cp_parser_type_specifier_seq): Use the new
set_and_check_decl_spec_loc. Stop using
cp_parser_check_decl_spec. Use the new decl_spec_seq_has_spec_p.
(, cp_parser_init_declarator): Use the new
set_and_check_decl_spec_loc.
(cp_parser_single_declaration, cp_parser_friend_p)
(cp_parser_objc_class_ivars, cp_parser_objc_struct_declaration):
Use the new decl_spec_seq_has_spec_p.
* decl.c (check_tag_decl): Use new decl_spec_seq_has_spec_p. Use
the more precise ds_redefined_builtin_type_spec location for
diagnostics about re-declaring C++ built-in types.
(start_decl, grokvardecl, grokdeclarator): Use the new
decl_spec_seq_has_spec_p.
gcc/testsuite/
PR preprocessor/7263
* gcc.dg/binary-constants-2.c: Run without tracking locations
accross macro expansion.
* gcc.dg/binary-constants-3.c: Likewise.
* gcc.dg/cpp/sysmac2.c: Likewise.
* testsuite/gcc.dg/nofixed-point-2.c: Adjust for more precise
location.
* gcc.dg/cpp/syshdr3.c: New test.
* gcc.dg/cpp/syshdr3.h: New header for the new test above.
* gcc.dg/system-binary-constants-1.c: New test.
* gcc.dg/system-binary-constants-1.h: New header for the new test
above.
* g++.dg/cpp/syshdr3.C: New test.
* g++.dg/cpp/syshdr3.h: New header the new test above.
* g++.dg/system-binary-constants-1.C: New test.
* g++.dg/system-binary-constants-1.h: New header the new test
above.
From-SVN: r187587
2012-05-16 12:51:15 +02:00
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2012-05-16 Dodji Seketeli <dodji@redhat.com>
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PR preprocessor/7263
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* include/cpplib.h (cpp_classify_number): Take a location
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parameter.
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* expr.c (SYNTAX_ERROR_AT, SYNTAX_ERROR2_AT): New diagnostic
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macros that take a location parameter.
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(cpp_classify_number): Take a (virtual) location parameter. Use
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it for diagnostics. Adjust comments.
|
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(eval_token): Take a location parameter. Pass it to
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cpp_classify_number and to diagnostic routines.
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(_cpp_parse_expr): Use virtual locations of tokens when parsing
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expressions. Pass a virtual location to eval_token and to
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diagnostic routines.
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2012-05-10 10:04:18 +02:00
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2012-05-10 Tristan Gingold <gingold@adacore.com>
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* expr.c (interpret_float_suffix): Add a guard.
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2012-05-02 18:55:19 +02:00
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2012-05-02 Dodji Seketeli <dodji@redhat.com>
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Properly initialize cpp_context in destringize_and_run
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* directives.c (destringize_and_run): Properly initialize the new
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context.
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* macro.c (_cpp_pop_context): Assert that we shouldn't try to pop
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the initial base context, which has the same life time as the
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|
current instance of cpp_file.
|
|
|
|
|
|
2012-04-30 18:57:22 +02:00
|
|
|
2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
|
|
|
|
Dodji Seketeli <dodji@seketeli.org>
|
|
|
|
|
|
2012-04-30 19:03:02 +02:00
|
|
|
PR c++/52974
|
2012-04-30 18:57:22 +02:00
|
|
|
* libcpp/files.c (maybe_shorter_path): New.
|
|
|
|
|
(find_file_in_dir): Use it.
|
|
|
|
|
|
2012-04-30 13:41:08 +02:00
|
|
|
2012-04-30 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
2012-04-30 13:43:43 +02:00
|
|
|
Switch -ftrack-macro-expansion=2 on by default.
|
|
|
|
|
* init.c (cpp_create_reader): Switch -ftrack-macro-expansion=2 on
|
|
|
|
|
by default. Add comments.
|
|
|
|
|
|
2012-04-30 13:42:12 +02:00
|
|
|
Strip "<built-in>" loc from displayed expansion context
|
|
|
|
|
* include/line-map.h (linemap_unwind_toward_expansion): Fix typo
|
|
|
|
|
in comment.
|
|
|
|
|
(linemap_unwind_to_first_non_reserved_loc): Declare new function.
|
|
|
|
|
* line-map.c (linemap_unwind_to_first_non_reserved_loc): Define
|
|
|
|
|
new function.
|
|
|
|
|
|
Fix expansion point loc for macro-like tokens
Consider the test case gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-5.c.
Its interesting part is:
#define A(x) vari x /* line 7. */
#define vari(x)
#define B , varj
int A(B) ; /* line 10. */
In its initial version, this test was being pre-processed as:
# 1 "gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-5.c"
# 1 "build/gcc//"
# 1 "<command-line>"
# 1 "gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-5.c"
# 10 "gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-5.c"
int
# 7 "gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-5.c"
vari
, varj ;
Note how "int" and "vari" are on separate lines, whereas "int" and
", varj" are on the same line.
This looks like a bug to me, even independantly from the macro
location tracking work.
With macro location tracking turned on, the preprocessed output
becomes:
# 1 "gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-5.c"
# 1 "<command-line>"
# 1 "gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-5.c"
# 10 "gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-5.c"
int vari , varj ;
Which, IMO, is what we'd expect.
This is due to an unexpected side effect of enter_macro_context when
passed a token that might look like a function-like macro at first
sight, but that it eventually considers to not be a macro after all.
This is the case for the "vari" token which looks like a macro when it
is first lexed, but is eventually considered to be a normal token by
enter_macro_context because it's not used as a function-like macro
invocation.
In that case, besides returning NULL, enter_macro_context sets
pfile->context->c.macro to NULL, making cpp_get_token_1 forget to set
the location of the "vari" to the expansion point of A.
enter_macro_context sets pfile->context->c.macro to NULL in that case
because funlike_invocation_p reads one token pass "foo", sees that
there is no '(' token, so we are not invoking the function-like
parameter. It then puts the tokens (which it has read after "foo")
back into the tokens stream by calling _cpp_push_token_context on it,
which sets pfile->context->c.macro to NULL, saying in essence that the
current macro expansion context is "stopped".
The fix here is to teach _cpp_push_token and
push_extended_tokens_context to continue the current macro context
when passed a NULL macro. But then, now that there can be several
continguous contexts associated with the same macro, we need to teach
_cpp_pop_context to re-enable the expansion of the current macro only
when we are really out of expanding the current macro. Otherwise we
can run in cases where we have recursive expansions of the same macro.
Tested on x86_64-unknown-linux-gnu against trunk. Now this test has
the same output with and without tracking locations accross macro
expansions.
Note that the bootstrap with -ftrack-macro-expansion exhibits other
separate issues that are addressed in subsequent patches. This patch
just fixes one class of problems.
The patch does pass bootstrap with -ftrack-macro-expansion turned off,
though.
libcpp/
* macro.c (macro_of_context): New static function.
(_cpp_push_token_context, push_extended_tokens_context): If the
macro argument is NULL, it means we are continuing the expansion
of the current macro, if any. Update comments.
(_cpp_pop_context): Re-enable expansion of the macro only when we
are really out of the context of the current expansion.
gcc/testsuite/
* gcc.dg/debug/dwarf2/pr41445-5.c: Adjust.
* gcc.dg/debug/dwarf2/pr41445-6.c: Likewise.
From-SVN: r186968
2012-04-30 13:41:46 +02:00
|
|
|
Fix expansion point loc for macro-like tokens
|
|
|
|
|
* macro.c (macro_of_context): New static function.
|
|
|
|
|
(_cpp_push_token_context, push_extended_tokens_context): If the
|
|
|
|
|
macro argument is NULL, it means we are continuing the expansion
|
|
|
|
|
of the current macro, if any. Update comments.
|
|
|
|
|
(_cpp_pop_context): Re-enable expansion of the macro only when we
|
|
|
|
|
are really out of the context of the current expansion.
|
|
|
|
|
|
2012-04-30 13:41:21 +02:00
|
|
|
Fix token pasting with -ftrack-macro-expansion
|
|
|
|
|
* macro.c (paste_all_tokens): Put the token resulting from pasting
|
|
|
|
|
into an extended token context with -ftrack-macro-location is in
|
|
|
|
|
effect.
|
|
|
|
|
|
2012-04-30 13:41:08 +02:00
|
|
|
Fix cpp_sys_macro_p with -ftrack-macro-expansion
|
|
|
|
|
* macro.c (cpp_sys_macro_p): Support -ftrack-macro-expansion.
|
|
|
|
|
|
2012-04-29 18:27:08 +02:00
|
|
|
2012-04-29 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* lex.c (lex_raw_string): Change C++ style comments into C style
|
|
|
|
|
comments.
|
2014-10-22 03:41:31 +02:00
|
|
|
(lex_string): Likewise.
|
2012-04-29 18:27:08 +02:00
|
|
|
|
2012-04-27 16:29:32 +02:00
|
|
|
2012-04-27 Ollie Wild <aaw@google.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Add new field,
|
|
|
|
|
warn_literal_suffix.
|
|
|
|
|
(CPP_W_LITERAL_SUFFIX): New enum.
|
|
|
|
|
* init.c (cpp_create_reader): Default initialization of
|
|
|
|
|
warn_literal_suffix.
|
|
|
|
|
* lex.c (lex_raw_string): Treat user-defined literals which don't
|
|
|
|
|
begin with '_' as separate tokens and produce a warning.
|
|
|
|
|
(lex_string): Ditto.
|
|
|
|
|
|
2012-04-26 09:14:01 +02:00
|
|
|
2012-04-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* line-map.c (linemap_resolve_location): Synchronize comments with
|
|
|
|
|
those in line-map.h.
|
|
|
|
|
* include/line-map.h (linemap_resolve_location): Fix spelling in
|
|
|
|
|
comment.
|
|
|
|
|
|
2012-03-22 18:54:55 +01:00
|
|
|
2012-03-22 Richard Earnshaw <rearnsha@arm.com>
|
|
|
|
|
|
|
|
|
|
* lex.c (search_line_fast): Provide Neon-optimized version for ARM.
|
|
|
|
|
|
2012-03-14 18:08:03 +01:00
|
|
|
2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
|
|
|
|
|
|
* lex.c: Remove Solaris 8 reference.
|
|
|
|
|
|
2012-02-14 11:02:21 +01:00
|
|
|
2012-02-14 Walter Lee <walt@tilera.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Require 64-bit hwint for tilegx and tilepro.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2012-01-09 15:15:25 +01:00
|
|
|
2012-01-09 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Remove unused variable map.
|
|
|
|
|
|
2012-01-09 09:48:43 +01:00
|
|
|
2012-01-09 Gary Funck <gary@intrepid.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/33919
|
|
|
|
|
* files.c (_cpp_get_file_name): New. Implement file name
|
|
|
|
|
access function.
|
|
|
|
|
* internal.h (_cpp_get_file_name): New prototype.
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Call _cpp_get_file_name()
|
|
|
|
|
to use pfile->main_file in lieu of traversing INCLUDED_FROM chain.
|
|
|
|
|
|
2012-01-03 12:44:34 +01:00
|
|
|
2012-01-03 Olivier Hainque <hainque@adacore.com>
|
|
|
|
|
|
|
|
|
|
* system.h: Prior to #define, #undef fopen and freopen unconditionally.
|
|
|
|
|
|
gcc:
* c-decl.c (diagnose_mismatched_decls, grokdeclarator, grokfield)
(finish_struct): Refer to C11 in comments. Use flag_isoc11.
* c-parser.c (c_parser_static_assert_declaration)
(c_parser_static_assert_declaration_no_semi, c_parser_declspecs)
(c_parser_alignas_specifier, c_parser_alignof_expression): Refer
to C11 in comments. Use flag_isoc11.
* c-typeck.c (comptypes_check_different_types): Refer to C11 in
comment.
* doc/cpp.texi (Overview): Refer to -std=c11 instead of -std=c1x.
* doc/cppopts.texi (-std=c11, -std=gnu11): Document in preference
to -std=c1x and -std=gnu1x.
* doc/extend.texi (Inline, Alternate Keywords, Other Builtins)
(__builtin_complex, Unnamed Fields): Refer to -std=c11 and C11
instead of -std=c1x and C1X.
* doc/invoke.texi (-std=c11, -std=iso9899:2011): Document in
preference to -std=c1x.
(-std=gnu11): Document in preference to -std=gnu1x.
* doc/standards.texi: Document C11 instead of C1X. Document C11
as actual standard. Document headers required from freestanding
C11 implementations.
* ginclude/float.h, ginclude/stddef.h: Test __STDC_VERSION__ >=
201112L for C11. Update comments to refer to C11.
gcc/c-family:
* c-common.c (flag_isoc99): Update comment to refer to C11.
(flag_isoc1x): Change to flag_isoc11.
* c-common.h (flag_isoc99): Update comment to refer to C11.
(flag_isoc1x): Change to flag_isoc11.
* c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to
C11.
* c-opts.c (set_std_c1x): Change to set_std_c11.
(c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11.
Call set_std_c11.
(set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11.
(set_std_c1): Use CLK_STDC11 and CLK_GNUC11.
* c.opt (std=c1x): Change to std=c11. Document as non-draft
standard.
(std=c1x, std=iso9899:2011): Add as aliases of std=c11.
(std=gnu1x): Change to std=gnu11. Refer to non-draft standard.
(std=gnu1x): Make alias of std=gnu11.
gcc/testsuite:
* gcc.dg/c11-version-1.c, gcc.dg/c11-version-2.c,
gcc.dg/c94-version-1.c, gcc.dg/c99-version-1.c,
gcc.dg/gnu11-version-1.c: New tests.
libcpp:
* include/cpplib.h (CLK_GNUC1X): Change to CLK_GNUC11.
(CLK_STDC1X): Change to CLK_STDC11.
* init.c (lang_defaults): Update comments.
(cpp_init_builtins): Update language tests. Use 201112L for C11
__STDC_VERSION__.
From-SVN: r182551
2011-12-20 21:44:13 +01:00
|
|
|
2011-12-20 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (CLK_GNUC1X): Change to CLK_GNUC11.
|
|
|
|
|
(CLK_STDC1X): Change to CLK_STDC11.
|
|
|
|
|
* init.c (lang_defaults): Update comments.
|
|
|
|
|
(cpp_init_builtins): Update language tests. Use 201112L for C11
|
|
|
|
|
__STDC_VERSION__.
|
|
|
|
|
|
2011-12-20 17:54:12 +01:00
|
|
|
2011-12-20 Andreas Schwab <schwab@linux-m68k.org>
|
|
|
|
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2011-12-19 14:12:26 +01:00
|
|
|
2011-12-19 Andreas Schwab <schwab@linux-m68k.org>
|
|
|
|
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2011-12-07 23:05:59 +01:00
|
|
|
2011-12-07 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/50237
|
|
|
|
|
* internal.h (_cpp_init_lexer): New prototype.
|
|
|
|
|
* init.c (init_library): Call it.
|
|
|
|
|
* lex.c (init_vectorized_lexer): Remove constructor attribute,
|
|
|
|
|
add inline keyword.
|
|
|
|
|
(HAVE_init_vectorized_lexer): Define.
|
|
|
|
|
(_cpp_init_lexer): New function.
|
|
|
|
|
|
2011-12-05 10:20:59 +01:00
|
|
|
2011-12-03 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* macro.c (tokens_buff_remove_last_token)
|
|
|
|
|
(tokens_buff_put_token_to): Add an 'inline' function specifier to
|
|
|
|
|
the prototype.
|
|
|
|
|
|
2011-11-22 17:13:00 +01:00
|
|
|
2011-11-22 Diego Novillo <dnovillo@google.com>
|
|
|
|
|
|
|
|
|
|
* include/line-map.h (linemap_dump): Declare.
|
|
|
|
|
(line_table_dump): Declare.
|
|
|
|
|
* line-map.c (linemap_dump): New.
|
|
|
|
|
(line_table_dump): New.
|
|
|
|
|
|
2011-11-21 20:27:30 +01:00
|
|
|
2011-11-21 Ed Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
|
|
|
|
PR c++/50958
|
|
|
|
|
* expr.c (cpp_userdef_char_remove_type): Fix typo.
|
|
|
|
|
|
2011-11-03 18:17:07 +01:00
|
|
|
2011-11-03 Michael Matz <matz@suse.de>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/50857
|
|
|
|
|
* configure.ac: Check for -fno-exceptions -fno-rtti.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
* Makefile.in (NOEXCEPTION_FLAGS): New flag.
|
|
|
|
|
(ALL_CXXFLAGS): Use it.
|
|
|
|
|
|
2011-11-02 21:22:53 +01:00
|
|
|
2011-11-02 Paolo Carlini <paolo.carlini@oracle.com>
|
|
|
|
|
|
|
|
|
|
* internal.h (uxstrdup, ustrchr): Return const unsigned char *.
|
|
|
|
|
|
2011-11-02 21:16:43 +01:00
|
|
|
2011-11-02 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR c++/50810
|
|
|
|
|
* configure.ac: Add -Wno-narrowing to warning options.
|
|
|
|
|
|
2011-10-31 20:34:14 +01:00
|
|
|
2011-10-31 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
2011-10-31 20:34:26 +01:00
|
|
|
PR libstdc++/1773
|
|
|
|
|
* init.c (cpp_init_builtins): Set __cplusplus for C++11.
|
|
|
|
|
|
2011-10-31 20:34:14 +01:00
|
|
|
PR c++/50920
|
|
|
|
|
* include/cpplib.h (enum c_lang): Rename CLK_CXX0X to CLK_CXX11,
|
|
|
|
|
CLK_GNUCXX0X to CLK_GNUCXX11.
|
|
|
|
|
|
Implement C++11 user-defined literals.
libcpp/
* expr.c: (cpp_interpret_float_suffix, cpp_interpret_int_suffix,
cpp_userdef_string_remove_type, cpp_userdef_string_add_type,
cpp_userdef_char_remove_type, cpp_userdef_char_add_type,
cpp_userdef_string_p, cpp_userdef_char_p, cpp_get_userdef_suffix): New.
(cpp_classify_number): Classify unrecognized tokens as user-defined
literals.
* include/cpplib.h: Add new tokens for user-defined literals.
* init.c: Add new preprocessor flag (cxx11).
* lex.c: (lex_string, lex_raw_string): Handle user-defined literals
including concatenation and promotion with suffixes.
c-family/
* c-common.c (build_userdef_literal): New.
* c-common.def: New tree code.
* c-common.h (tree_userdef_literal): New tree struct and accessors.
* c-lex.c (interpret_float): Add suffix parm.
(c_lex_with_flags): Build literal tokens.
cp/
* cp-objcp-common.c: (cp_tree_size) Return size of USERDEF_LITERAL tree.
* cp-tree.h: (UDLIT_OP_*, UDLIT_OPER_P): Literal operator
name tools. New tree code for user-defined literals.
* cxx-pretty-print.h: (pp_cxx_userdef_literal) New.
* cxx-pretty-print.c: (pp_cxx_userdef_literal) New.
(pp_cxx_primary_expression, pp_cxx_expression): Use it.
* decl.c: (cp_tree_node_structure): Return new tree code.
(duplicate_decls): Check for raw vs. template operator conflicts.
(grokfndecl, grokdeclarator): New checks for literal operators.
* error.c: (dump_expr): Warn about user-defined literals
in C++98 mode. (dump_function_name): Pretty printing.
* mangle.c: (write_literal_operator_name): New.
(write_unqualified_id, write_unqualified_name): Use it.
* parser.c: (cp_parser_operator): Handle operator"".
(cp_parser_userdef_char_literal, cp_parser_userdef_numeric_literal,
cp_parser_userdef_string_literal): New.
(cp_parser_primary_expression): Handle new user-defined literal tokens
with new functions.
* semantics.c: (potential_constant_expression_1): Add
user-defined literals.
* typeck.c (check_raw_literal_operator,
check_literal_operator_args): New.
From-SVN: r180536
2011-10-26 21:30:59 +02:00
|
|
|
2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net>
|
|
|
|
|
|
|
|
|
|
Implement C++11 user-defined literals.
|
|
|
|
|
* expr.c: (cpp_interpret_float_suffix, cpp_interpret_int_suffix,
|
|
|
|
|
cpp_userdef_string_remove_type, cpp_userdef_string_add_type,
|
|
|
|
|
cpp_userdef_char_remove_type, cpp_userdef_char_add_type,
|
|
|
|
|
cpp_userdef_string_p, cpp_userdef_char_p, cpp_get_userdef_suffix): New.
|
|
|
|
|
(cpp_classify_number): Classify unrecognized tokens as user-defined
|
|
|
|
|
literals.
|
|
|
|
|
* include/cpplib.h: Add new tokens for user-defined literals.
|
|
|
|
|
* init.c: Add new preprocessor flag (cxx11).
|
|
|
|
|
* lex.c: (lex_string, lex_raw_string): Handle user-defined literals
|
|
|
|
|
including concatenation and promotion with suffixes.
|
|
|
|
|
|
2011-10-25 10:59:07 +02:00
|
|
|
2011-10-24 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* line-map.c (linemap_macro_map_lookup): Fix logic.
|
|
|
|
|
|
2011-10-25 10:58:54 +02:00
|
|
|
2011-10-24 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* include/line-map.h (linemap_expand_location): Take a line table
|
|
|
|
|
parameter. Update comment.
|
|
|
|
|
(linemap_resolve_location): Update comment.
|
|
|
|
|
(linemap_expand_location_full): Remove.
|
|
|
|
|
* line-map.c (linemap_resolve_location): Handle reserved
|
|
|
|
|
locations; return a NULL map in those cases.
|
|
|
|
|
(linemap_expand_location): If location is reserved, return a
|
|
|
|
|
zeroed expanded location. Update comment. Take a line table to
|
|
|
|
|
assert that the function takes non-virtual locations only.
|
|
|
|
|
(linemap_expand_location_full): remove.
|
|
|
|
|
(linemap_dump_location): Handle the fact that
|
|
|
|
|
linemap_resolve_location can return NULL line maps when the
|
|
|
|
|
location resolves to a reserved location.
|
|
|
|
|
|
|
|
|
|
* line-map.c (linemap_macro_map_lookup): Fix logic.
|
|
|
|
|
|
2011-10-22 19:49:18 +02:00
|
|
|
2011-10-22 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/50778
|
|
|
|
|
* include/internal.h (_cpp_remaining_tokens_num_in_context): Take the
|
|
|
|
|
context to act upon.
|
|
|
|
|
* lex.c (_cpp_remaining_tokens_num_in_context): Likewise. Update
|
|
|
|
|
comment.
|
|
|
|
|
(cpp_token_from_context_at): Likewise.
|
|
|
|
|
(cpp_peek_token): Use the context to peek tokens from.
|
|
|
|
|
|
2011-10-20 10:49:29 +02:00
|
|
|
2011-10-20 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/50801
|
|
|
|
|
* lex.c (_cpp_remaining_tokens_num_in_context): Fix computation of
|
|
|
|
|
number of tokens.
|
|
|
|
|
|
2011-10-18 10:44:49 +02:00
|
|
|
2011-10-18 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/50760
|
|
|
|
|
* include/line-map.h (struct linemap_stats): Change the type of
|
2014-10-22 03:41:31 +02:00
|
|
|
the members from size_t to long.
|
2011-10-18 10:44:49 +02:00
|
|
|
* macro.c (macro_arg_token_iter_init): Unconditionally initialize
|
2014-10-22 03:41:31 +02:00
|
|
|
iter->location_ptr.
|
2011-10-18 10:44:49 +02:00
|
|
|
|
2011-10-17 16:01:37 +02:00
|
|
|
2011-10-17 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* line-map.c (linemap_macro_map_loc_to_exp_point): Avoid setting a
|
2014-10-22 03:41:31 +02:00
|
|
|
variable without using it if ENABLE_CHECKING is not defined. Mark
|
|
|
|
|
the LOCATION parameter as being unused.
|
2011-10-17 16:01:37 +02:00
|
|
|
|
2011-10-17 12:00:07 +02:00
|
|
|
2011-10-15 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* include/line-map.h (struct line_maps::alloced_size_for_request):
|
|
|
|
|
New member.
|
|
|
|
|
* line-map.c (new_linemap): Use set->alloced_size_for_request to
|
|
|
|
|
get the actual allocated size of line maps.
|
|
|
|
|
|
2011-10-17 11:59:52 +02:00
|
|
|
2011-10-15 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* line-map.h (struct linemap_stats): Declare new struct.
|
|
|
|
|
(linemap_get_statistics): Declare ...
|
|
|
|
|
* line-map.c (linemap_get_statistics): ... new function.
|
|
|
|
|
* macro.c (num_expanded_macros_counter, num_macro_tokens_counter):
|
|
|
|
|
Declare new counters.
|
|
|
|
|
(enter_macro_context, replace_args): Update
|
|
|
|
|
num_macro_tokens_counter.
|
|
|
|
|
(cpp_get_token_1): Update num_expanded_macros_counter.
|
|
|
|
|
|
2011-10-17 11:59:40 +02:00
|
|
|
2011-10-15 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_options)<debug>: New struct member.
|
|
|
|
|
* include/line-map.h (linemap_dump_location): Declare ...
|
|
|
|
|
* line-map.c (linemap_dump_location): ... new function.
|
|
|
|
|
|
2011-10-17 11:59:12 +02:00
|
|
|
2011-10-15 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_options)<track_macro_expansion>:
|
|
|
|
|
New option.
|
|
|
|
|
* internal.h (struct macro_context): New struct.
|
|
|
|
|
(enum context_tokens_kind): New enum.
|
|
|
|
|
(struct cpp_context)<tokens_kind>: New member of type enum
|
|
|
|
|
context_tokens_kind.
|
|
|
|
|
(struct cpp_context)<macro>: Remove this. Replace it with an enum
|
|
|
|
|
of macro and macro_context.
|
|
|
|
|
(struct cpp_context)<direct_p>: Remove.
|
|
|
|
|
(_cpp_remaining_tokens_num_in_context): Declare new function.
|
|
|
|
|
* directives.c (destringize_and_run): Adjust.
|
|
|
|
|
* lex.c (_cpp_remaining_tokens_num_in_context)
|
|
|
|
|
(_cpp_token_from_context_at): Define new functions
|
|
|
|
|
(cpp_peek_token): Use them.
|
|
|
|
|
* init.c (cpp_create_reader): Initialize the base context to zero.
|
|
|
|
|
(_cpp_token_from_context_at): Define new static function.
|
|
|
|
|
(cpp_peek_token): Use new _cpp_remaining_tokens_num_in_context and
|
|
|
|
|
_cpp_token_from_context_at.
|
|
|
|
|
* macro.c (struct macro_arg)<virt_locs, expanded_virt_locs>: New
|
|
|
|
|
members.
|
|
|
|
|
(enum macro_arg_token_kind): New enum.
|
|
|
|
|
(struct macro_arg_token_iter): New struct.
|
|
|
|
|
(maybe_adjust_loc_for_trad_cpp, push_extended_tokens_context)
|
|
|
|
|
(alloc_expanded_arg_mem, ensure_expanded_arg_room)
|
|
|
|
|
(delete_macro_args, set_arg_token, get_arg_token_location)
|
|
|
|
|
(arg_token_ptr_at, macro_arg_token_iter_init)
|
|
|
|
|
(macro_arg_token_iter_get_token)
|
|
|
|
|
(macro_arg_token_iter_get_location, macro_arg_token_iter_forward)
|
|
|
|
|
(expanded_token_index, tokens_buff_new, tokens_buff_count)
|
|
|
|
|
(tokens_buff_last_token_ptr, tokens_buff_put_token_to)
|
|
|
|
|
(tokens_buff_add_token, tokens_buff_remove_last_token)
|
|
|
|
|
(reached_end_of_context, consume_next_token_from_context): New
|
|
|
|
|
static functions.
|
|
|
|
|
(cpp_get_token_1): New static function. Split and extended from
|
|
|
|
|
cpp_get_token. Use reached_end_of_context and
|
|
|
|
|
consume_next_token_from_context. Unify its return point. Move
|
|
|
|
|
the location tweaking from cpp_get_token_with_location in here.
|
|
|
|
|
(cpp_get_token): Use cpp_get_token_1
|
|
|
|
|
(stringify_arg): Use the new arg_token_at.
|
|
|
|
|
(paste_all_tokens): Support tokens coming from extended tokens
|
|
|
|
|
contexts.
|
|
|
|
|
(collect_args): Return the number of collected arguments, by
|
|
|
|
|
parameter. Store virtual locations of tokens that constitute the
|
|
|
|
|
collected args.
|
|
|
|
|
(funlike_invocation_p): Return the number of collected arguments,
|
|
|
|
|
by parameter.
|
|
|
|
|
(enter_macro_context): Add a parameter for macro expansion point.
|
|
|
|
|
Pass it to replace_args and to the "used" cpp callback. Get the
|
|
|
|
|
number of function-like macro arguments from funlike_invocation_p,
|
|
|
|
|
pass it to the new delete_macro_args to free the memory used by
|
|
|
|
|
macro args. When -ftrack-macro-expansion is in effect, for macros
|
|
|
|
|
that have no arguments, create a macro map for the macro expansion
|
|
|
|
|
and use it to allocate proper virtual locations for tokens
|
|
|
|
|
resulting from the expansion. Push an extended tokens context
|
|
|
|
|
containing the tokens resulting from macro expansion and their
|
|
|
|
|
virtual locations.
|
|
|
|
|
(replace_args): Rename the different variables named 'count' into
|
|
|
|
|
variables with more meaningful names. Create a macro map;
|
|
|
|
|
allocate virtual locations of tokens resulting from this
|
|
|
|
|
expansion. Use macro_arg_token_iter to iterate over tokens of a
|
|
|
|
|
given macro. Handle the case of the argument of
|
|
|
|
|
-ftrack-macro-expansion being < 2. Don't free macro arguments
|
|
|
|
|
memory resulting from expand_arg here, as these are freed by the
|
|
|
|
|
caller of replace_arg using delete_macro_args now. Push extended
|
|
|
|
|
token context.
|
|
|
|
|
(next_context, push_ptoken_context, _cpp_push_token_context)
|
|
|
|
|
(_cpp_push_text_context): Properly initialize the context.
|
|
|
|
|
(expand_arg): Use the new alloc_expanded_arg_mem,
|
|
|
|
|
push_extended_tokens_context, cpp_get_token_1, and set_arg_token.
|
|
|
|
|
(_cpp_pop_context): Really free the memory held by the context.
|
|
|
|
|
Handle freeing memory used by extended tokens contexts.
|
|
|
|
|
(cpp_get_token_with_location): Use cpp_get_token_1.
|
|
|
|
|
(cpp_sys_macro_p): Adjust.
|
|
|
|
|
(_cpp_backup_tokens): Support the new kinds of token contexts.
|
|
|
|
|
* traditional.c (recursive_macro): Adjust.
|
|
|
|
|
|
Linemap infrastructure for virtual locations
This is the first instalment of a set which goal is to track locations
of tokens across macro expansions. Tom Tromey did the original work
and attached the patch to PR preprocessor/7263. This opus is a
derivative of that original work.
This patch modifies the linemap module of libcpp to add virtual
locations support.
A virtual location is a mapped location that can resolve to several
different physical locations. It can always resolve to the spelling
location of a token. For tokens resulting from macro expansion it can
resolve to:
- either the location of the expansion point of the macro.
- or the location of the token in the definition of the
macro
- or, if the token is an argument of a function-like macro,
the location of the use of the matching macro parameter in
the definition of the macro
The patch creates a new type of line map called a macro map. For every
single macro expansion, there is a macro map that generates a virtual
location for every single resulting token of the expansion.
The good old type of line map we all know is now called an ordinary
map. That one still encodes spelling locations as it has always had.
As a result linemap_lookup as been extended to return a macro map when
given a virtual location resulting from a macro expansion. The layout
of structs line_map has changed to support this new type of map. So
did the layout of struct line_maps. Accessor macros have been
introduced to avoid messing with the implementation details of these
datastructures directly. This helped already as we have been testing
different ways of arranging these datastructure. Having to constantly
adjust client code that is too tied with the internals of line_map and
line_maps would have been even more painful.
Of course, many new public functions have been added to the linemap
module to handle the resolution of virtual locations.
This patch introduces the infrastructure but no part of the compiler
uses virtual locations yet.
However the client code of the linemap data structures has been
adjusted as per the changes. E.g, it's not anymore reliable for a
client code to manipulate struct line_map directly if it just wants to
deal with spelling locations, because struct line_map can now
represent a macro map as well. In that case, it's better to use the
convenient API to resolve the initial (possibly virtual) location to a
spelling location (or to an ordinary map) and use that.
This is the reason why the patch adjusts the Java, Ada and Fortran
front ends.
Also, note that virtual locations are not supposed to be ordered for
relations '<' and '>' anymore. To test if a virtual location appears
"before" another one, one has to use a new operator exposed by the
line map interface. The patch updates the only spot (in the
diagnostics module) I have found that was making the assumption that
locations were ordered for these relations. This is the only change
that introduces a use of the new line map API in this patch, so I am
adding a regression test for it only.
From-SVN: r180081
2011-10-17 11:58:56 +02:00
|
|
|
2011-10-15 Tom Tromey <tromey@redhat>
|
|
|
|
|
Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* include/line-map.h (enum lc_reason)<LC_ENTER_MACRO>: New enum
|
|
|
|
|
member.
|
|
|
|
|
(MAX_SOURCE_LOCATION): New constant.
|
|
|
|
|
(struct line_map_ordinary, struct line_map_macro): New structs.
|
2014-10-22 03:41:31 +02:00
|
|
|
(struct line_map): Turn this into a union of the two above. Add
|
Linemap infrastructure for virtual locations
This is the first instalment of a set which goal is to track locations
of tokens across macro expansions. Tom Tromey did the original work
and attached the patch to PR preprocessor/7263. This opus is a
derivative of that original work.
This patch modifies the linemap module of libcpp to add virtual
locations support.
A virtual location is a mapped location that can resolve to several
different physical locations. It can always resolve to the spelling
location of a token. For tokens resulting from macro expansion it can
resolve to:
- either the location of the expansion point of the macro.
- or the location of the token in the definition of the
macro
- or, if the token is an argument of a function-like macro,
the location of the use of the matching macro parameter in
the definition of the macro
The patch creates a new type of line map called a macro map. For every
single macro expansion, there is a macro map that generates a virtual
location for every single resulting token of the expansion.
The good old type of line map we all know is now called an ordinary
map. That one still encodes spelling locations as it has always had.
As a result linemap_lookup as been extended to return a macro map when
given a virtual location resulting from a macro expansion. The layout
of structs line_map has changed to support this new type of map. So
did the layout of struct line_maps. Accessor macros have been
introduced to avoid messing with the implementation details of these
datastructures directly. This helped already as we have been testing
different ways of arranging these datastructure. Having to constantly
adjust client code that is too tied with the internals of line_map and
line_maps would have been even more painful.
Of course, many new public functions have been added to the linemap
module to handle the resolution of virtual locations.
This patch introduces the infrastructure but no part of the compiler
uses virtual locations yet.
However the client code of the linemap data structures has been
adjusted as per the changes. E.g, it's not anymore reliable for a
client code to manipulate struct line_map directly if it just wants to
deal with spelling locations, because struct line_map can now
represent a macro map as well. In that case, it's better to use the
convenient API to resolve the initial (possibly virtual) location to a
spelling location (or to an ordinary map) and use that.
This is the reason why the patch adjusts the Java, Ada and Fortran
front ends.
Also, note that virtual locations are not supposed to be ordered for
relations '<' and '>' anymore. To test if a virtual location appears
"before" another one, one has to use a new operator exposed by the
line map interface. The patch updates the only spot (in the
diagnostics module) I have found that was making the assumption that
locations were ordered for these relations. This is the only change
that introduces a use of the new line map API in this patch, so I am
adding a regression test for it only.
From-SVN: r180081
2011-10-17 11:58:56 +02:00
|
|
|
comments.
|
|
|
|
|
(struct maps_info): New struct.
|
|
|
|
|
(struct line_maps)<info_ordinary, info_macro>: Two new fields.
|
|
|
|
|
These now carry the map information that was previously scattered
|
|
|
|
|
in struct line_maps.
|
|
|
|
|
(struct map_info::allocated): Fix comment.
|
|
|
|
|
(MAP_START_LOCATION, ORDINARY_MAP_FILE_NAME)
|
|
|
|
|
(ORDINARY_MAP_STARTING_LINE_NUMBER)
|
|
|
|
|
(ORDINARY_MAP_INCLUDER_FILE_INDEX)
|
|
|
|
|
(ORDINARY_MAP_IN_SYSTEM_HEADER_P)
|
|
|
|
|
(ORDINARY_MAP_NUMBER_OF_COLUMN_BITS, MACRO_MAP_MACRO)
|
|
|
|
|
(MACRO_MAP_NUM_MACRO_TOKENS MACRO_MAP_LOCATIONS)
|
|
|
|
|
(MACRO_MAP_EXPANSION_POINT_LOCATION)
|
|
|
|
|
(LOCATION_POSSIBLY_IN_MACRO_MAP_P, LINEMAPS_MAP_INFO)
|
|
|
|
|
(LINEMAPS_MAPS, LINEMAPS_ALLOCATE, LINEMAPS_USED, LINEMAPS_CACHE)
|
|
|
|
|
(LINEMAPS_LAST_MAP, LINEMAPS_LAST_ALLOCATED_MAP)
|
|
|
|
|
(LINEMAPS_ORDINARY_MAPS, LINEMAPS_ORDINARY_ALLOCATED)
|
|
|
|
|
(LINEMAPS_ORDINARY_USED, LINEMAPS_ORDINARY_CACHE)
|
|
|
|
|
(LINEMAPS_LAST_ORDINARY_MAP, LINEMAPS_LAST_ALLOCATED_ORDINARY_MAP)
|
|
|
|
|
(LINEMAPS_MACRO_MAPS, LINEMAPS_MACRO_ALLOCATED)
|
|
|
|
|
(LINEMAPS_MACRO_USED, LINEMAPS_MACRO_CACHE)
|
|
|
|
|
(LINEMAPS_LAST_MACRO_MAP, LINEMAPS_LAST_ALLOCATED_MACRO_MAP)
|
|
|
|
|
(LINEMAPS_MAP_AT, LINEMAPS_ORDINARY_MAP_AT)
|
|
|
|
|
(LINEMAPS_MACRO_MAP_AT): New accessors for ordinary and macro map
|
|
|
|
|
information.
|
|
|
|
|
(linemap_check_ordinary, linemap_assert)
|
|
|
|
|
(linemap_location_before_p): New macros.
|
|
|
|
|
(linemap_position_for_line_and_column)
|
|
|
|
|
(linemap_tracks_macro_expansion_locs_p, linemap_add_macro_token)
|
|
|
|
|
(linemap_macro_expansion_map_p)
|
|
|
|
|
(linemap_macro_map_loc_to_def_point)
|
|
|
|
|
(linemap_macro_map_loc_unwind_once)
|
|
|
|
|
(linemap_macro_map_loc_to_exp_point, linemap_step_out_once)
|
|
|
|
|
(linemap_get_source_line linemap_get_source_column)
|
|
|
|
|
(linemap_map_get_macro_name, linemap_get_file_path)
|
|
|
|
|
(linemap_location_in_system_header_p)
|
|
|
|
|
(linemap_location_from_macro_expansion_p): Declare new functions.
|
|
|
|
|
(SOURCE_LINE, SOURCE_COLUMN, LAST_SOURCE_LINE_LOCATION)
|
|
|
|
|
(LINEMAP_FILE, LINEMAP_LINE, LINEMAP_SYSP): Assert that this
|
|
|
|
|
accessors act on ordinary maps only.
|
|
|
|
|
(INCLUDED_FROM): Return NULL for main files; use the new
|
|
|
|
|
accessors.
|
|
|
|
|
(LINEMAP_POSITION_FOR_COLUMN): Use the new accessors.
|
|
|
|
|
(struct expanded_location): Move here from gcc/input.h
|
|
|
|
|
(linemap_resolve_location, linemap_expand_location)
|
|
|
|
|
(linemap_expand_location_full): Declare new functions.
|
|
|
|
|
* line-map.c: Include cpplib.h, internal.h
|
|
|
|
|
(linemap_enter_macro, linemap_add_macro_token)
|
|
|
|
|
(linemap_get_expansion_line, linemap_get_expansion_filename): New
|
|
|
|
|
functions that are private to libcpp.
|
|
|
|
|
(linemap_assert): New macro.
|
|
|
|
|
(linemap_macro_loc_to_exp_point, linemap_macro_loc_to_exp_point)
|
|
|
|
|
(linemap_macro_loc_unwind, linemap_macro_map_loc_to_def_point)
|
|
|
|
|
(linemap_macro_map_loc_unwind_toward_spelling)
|
|
|
|
|
(linemap_macro_map_loc_to_exp_point)
|
|
|
|
|
(first_map_in_common_1, first_map_in_common): New static
|
|
|
|
|
functions.
|
|
|
|
|
(new_linemap): Define new static functions. Extracted and
|
|
|
|
|
enhanced from ...
|
|
|
|
|
(linemap_add): ... here. Use linemap_assert in lieu of abort
|
|
|
|
|
previously.
|
|
|
|
|
(linemap_tracks_macro_expansion_locs_p)
|
|
|
|
|
(linemap_add_macro_token, linemap_macro_expansion_map_p)
|
|
|
|
|
(linemap_check_ordinary, linemap_macro_map_loc_to_exp_point)
|
|
|
|
|
(linemap_macro_map_loc_to_def_point)
|
|
|
|
|
(linemap_macro_map_loc_unwind_once)
|
|
|
|
|
(linemap_step_out_once, linemap_map_get_index)
|
|
|
|
|
(linemap_get_source_line,linemap_get_source_column)
|
|
|
|
|
(linemap_get_file_path, linemap_map_get_macro_name)
|
|
|
|
|
(linemap_location_in_system_header_p)
|
|
|
|
|
(linemap_location_originated_from_system_header_p)
|
|
|
|
|
(linemap_location_from_macro_expansion_p)
|
|
|
|
|
(linemap_tracks_macro_expansion_locs_p)
|
|
|
|
|
(linemap_resolve_location, linemap_expand_location)
|
|
|
|
|
(linemap_expand_location_full)
|
|
|
|
|
(linemap_tracks_macro_expansion_locs_p)
|
|
|
|
|
(linemap_position_for_line_and_column, linemap_compare_locations):
|
|
|
|
|
Define new public functions.
|
|
|
|
|
(linemap_init): Initialize ordinary and macro maps information in
|
|
|
|
|
the map set.
|
|
|
|
|
(linemap_check_files_exited): Use the new accessors.
|
|
|
|
|
(linemap_free): Remove this dead code.
|
|
|
|
|
(linemap_line_start): Assert this uses an ordinary map. Adjust to
|
|
|
|
|
use the new ordinary map accessors and data structures. Don't
|
|
|
|
|
overflow past the lowest possible macro token's location.
|
|
|
|
|
(linemap_position_for_column): Assert the ordinary maps of the map
|
|
|
|
|
set are really ordinary. Use ordinary map accessors.
|
|
|
|
|
(linemap_lookup): Keep the same logic but generalize to allow
|
|
|
|
|
lookup of both ordinary and macro maps. Do not crash when called
|
|
|
|
|
with an empty line table.
|
|
|
|
|
* directives-only.c (_cpp_preprocess_dir_only): Adjust to use the
|
|
|
|
|
new API of line-map.h.
|
|
|
|
|
* directives.c (start_directive, do_line, do_linemarker)
|
|
|
|
|
(do_linemarker): Likewise.
|
|
|
|
|
* files.c (_cpp_find_file, _cpp_stack_include, open_file_failed)
|
|
|
|
|
(make_cpp_dir, cpp_make_system_header): Likewise.
|
|
|
|
|
* init.c (cpp_read_main_file): Likewise.
|
|
|
|
|
* internal.h (CPP_INCREMENT_LINE): Likewise.
|
|
|
|
|
(linemap_enter_macro, linemap_add_macro_token)
|
|
|
|
|
(linemap_get_expansion_line, linemap_get_expansion_filename): New
|
|
|
|
|
functions private to libcpp.
|
|
|
|
|
* lex.c (_cpp_process_line_notes, _cpp_skip_block_comment)
|
|
|
|
|
(skip_line_comment, skip_whitespace, lex_raw_string)
|
|
|
|
|
(_cpp_lex_direct): Likewise.
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Likewise.
|
|
|
|
|
(_cpp_aligned_alloc): Initialize the new name member of the macro.
|
|
|
|
|
* traditional.c (copy_comment, _cpp_scan_out_logical_line):
|
|
|
|
|
Likewise.
|
|
|
|
|
* errors.c (cpp_diagnostic): Adjust to new linemap API.
|
|
|
|
|
|
2011-08-28 22:14:46 +02:00
|
|
|
2011-08-28 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* line-map.c (linemap_add): Assert that reason must not be
|
|
|
|
|
LC_RENAME when called for the first time on a "main input file".
|
|
|
|
|
|
2011-08-22 22:41:07 +02:00
|
|
|
2011-08-22 Gabriel Charette <gchare@google.com>
|
|
|
|
|
|
|
|
|
|
* init.c (cpp_create_reader): Inititalize forced_token_location_p.
|
|
|
|
|
* internal.h (struct cpp_reader): Add field forced_token_location_p.
|
|
|
|
|
* lex.c (_cpp_lex_direct): Use forced_token_location_p.
|
|
|
|
|
(cpp_force_token_locations): New.
|
|
|
|
|
(cpp_stop_forcing_token_locations): New.
|
|
|
|
|
|
2011-08-18 19:29:10 +02:00
|
|
|
2011-08-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
|
|
|
|
|
|
PR libstdc++/1773
|
|
|
|
|
* init.c (cpp_init_builtins): Define __cplusplus 19971L.
|
|
|
|
|
|
2011-08-18 17:24:45 +02:00
|
|
|
2011-08-18 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Fix typo.
|
|
|
|
|
|
2011-08-18 17:13:49 +02:00
|
|
|
2011-08-18 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Add rliterals.
|
|
|
|
|
* init.c (struct lang_flags, lang_defaults): Add rliterals.
|
|
|
|
|
(cpp_set_lang): Set rliterals option.
|
|
|
|
|
(cpp_init_builtins): Define __STDC_UTF_16__ and __STDC_UTF_32__.
|
|
|
|
|
* lex.c (_cpp_lex_direct): Only accept raw strings if rliterals.
|
|
|
|
|
|
2011-08-15 22:35:58 +02:00
|
|
|
2011-08-15 Gabriel Charette <gchare@google.com>
|
|
|
|
|
|
|
|
|
|
* include/line-map.h (LINEMAP_POSITION_FOR_COLUMN): Remove.
|
|
|
|
|
Update all users to use linemap_position_for_column instead.
|
|
|
|
|
|
2011-07-28 22:57:20 +02:00
|
|
|
2011-07-28 Gabriel Charette <gchare@google.com>
|
|
|
|
|
|
|
|
|
|
* include/line-map.h (struct line_maps):
|
|
|
|
|
Remove unused field last_listed. Update all users.
|
|
|
|
|
|
2011-07-28 16:29:38 +02:00
|
|
|
2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Set need_64bit_hwint to yes for x86 targets.
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
2011-07-25 16:26:58 +02:00
|
|
|
2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
|
|
|
|
|
|
* system.h [__cplusplus]: Wrap C function declarations in extern "C".
|
|
|
|
|
|
2011-07-22 10:58:25 +02:00
|
|
|
2011-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
|
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/49794
|
|
|
|
|
* configure.ac: Test AM_ICONV with CXX.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
* system.h (HAVE_DESIGNATED_INITIALIZERS): Never define for C++.
|
|
|
|
|
|
2011-07-15 23:34:02 +02:00
|
|
|
2011-07-15 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (struct if_stack): Use source_location as type
|
|
|
|
|
here.
|
|
|
|
|
* include/cpplib.h (struct cpp_callbacks)<include, define, undef,
|
|
|
|
|
indent, def_pragma, used_define, used_undef>: Properly use
|
|
|
|
|
source_location as parameter type, rather than unsigned int.
|
|
|
|
|
|
2011-07-07 11:24:16 +02:00
|
|
|
2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
|
|
|
|
|
|
PR target/39150
|
|
|
|
|
* configure.ac (host_wide_int): Handle x86_64-*-solaris2.1[0-9]
|
|
|
|
|
like i[34567]86-*-solaris2.1[0-9]*.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2011-06-17 00:09:12 +02:00
|
|
|
2011-06-16 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR c++/45399
|
|
|
|
|
* lex.c (lex_raw_string): Don't check for embedded NUL.
|
|
|
|
|
|
2011-06-06 13:33:42 +02:00
|
|
|
2011-06-06 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/48532
|
|
|
|
|
* directives.c (do_pragma): Don't forget the invocation location
|
|
|
|
|
when parsing the pragma name of a namespaced pragma directive.
|
|
|
|
|
|
2011-06-02 19:57:44 +02:00
|
|
|
2011-05-29 John Tytgat <John.Tytgat@aaug.net>
|
|
|
|
|
|
|
|
|
|
* files.c (read_file_guts): Add test on non-zero value of S_ISREG.
|
|
|
|
|
|
2011-05-22 20:53:32 +02:00
|
|
|
2011-05-22 Uros Bizjak <ubizjak@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR target/49104
|
|
|
|
|
* lex.c (init_vectorized_lexer): Do not set "minimum" when __3dNOW_A__
|
|
|
|
|
is defined. Check bit_MMXEXT and bit_CMOV to use search_line_mmx.
|
|
|
|
|
|
2011-04-25 20:05:37 +02:00
|
|
|
2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
|
|
|
|
|
|
* system.h (ENUM_BITFIELD): Remove.
|
|
|
|
|
|
2011-04-24 01:32:09 +02:00
|
|
|
2011-04-24 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/48740
|
|
|
|
|
* lex.c (lex_raw_string): When raw string ends with
|
|
|
|
|
??) followed by raw prefix and ", ensure it is preprocessed
|
|
|
|
|
with ??) rather than ??].
|
|
|
|
|
|
2011-04-20 20:19:03 +02:00
|
|
|
2011-04-20 Jim Meyering <meyering@redhat.com>
|
|
|
|
|
|
|
|
|
|
* files.c (destroy_cpp_file): Remove useless if-before-free.
|
|
|
|
|
* init.c (cpp_destroy): Likewise.
|
|
|
|
|
* macro.c (replace_args): Likewise.
|
|
|
|
|
* pch.c (cpp_valid_state): Likewise.
|
|
|
|
|
|
2011-03-25 20:11:26 +01:00
|
|
|
2011-03-25 Kai Tietz <ktietz@redhat.com>
|
|
|
|
|
|
|
|
|
|
* files.c (file_hash_eq): Use filename_cmp
|
|
|
|
|
instead of strcmp.
|
|
|
|
|
(nonexistent_file_hash_eq): Likewise.
|
|
|
|
|
(remap_filename): Likewise.
|
|
|
|
|
Handle absolute DOS-path,
|
|
|
|
|
(append_file_to_dir): Check for IS_DIR_SEPARATOR
|
|
|
|
|
instead of slash.
|
|
|
|
|
(read_name_map): Likewise.
|
|
|
|
|
* linemap.c (linemap_add): Use filename_cmp
|
|
|
|
|
instead of strcmp.
|
|
|
|
|
* mkdeps.c (apply_vpath): Use filename_ncmp
|
|
|
|
|
instead of strncmp.
|
|
|
|
|
(deps_restore): Use filename_cmp instead of
|
|
|
|
|
strcmp.
|
|
|
|
|
* init.c (read_original_directory): Use
|
|
|
|
|
IS_DIR_SEPARATOR instead of checking for slash.
|
|
|
|
|
|
2011-03-21 17:21:30 +01:00
|
|
|
2011-03-21 Michael Meissner <meissner@linux.vnet.ibm.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/48192
|
|
|
|
|
* directives.c (do_ifdef): Do not consider conditional macros as
|
|
|
|
|
being defined.
|
|
|
|
|
(do_ifndef): Ditto.
|
|
|
|
|
* expr.c (parse_defined): Ditto.
|
|
|
|
|
|
2011-03-18 21:20:35 +01:00
|
|
|
2011-03-18 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/45381
|
|
|
|
|
* lex.c [ALTIVEC] (search_line_fast): Require gcc version 4.5.
|
|
|
|
|
|
2011-01-05 00:18:12 +01:00
|
|
|
2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
|
2014-10-22 03:41:31 +02:00
|
|
|
Jakub Jelinek <jakub@redhat.com>
|
2011-01-05 00:18:12 +01:00
|
|
|
|
|
|
|
|
PR preprocessor/39213
|
|
|
|
|
* directives.c (end_directive): Call _cpp_remove_overlay for deferred
|
|
|
|
|
pragmas as well in traditional mode.
|
|
|
|
|
|
2010-11-18 08:35:34 +01:00
|
|
|
2010-11-17 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/45538
|
|
|
|
|
* configure.ac: Use AC_USE_SYSTEM_EXTENSIONS. Remove switch of
|
|
|
|
|
AC_LANG based on ENABLE_BUILD_WITH_CXX.
|
|
|
|
|
|
2010-11-16 20:50:17 +01:00
|
|
|
2010-11-16 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/17349
|
|
|
|
|
* lex.c (save_comment): Handle in argument passing c++
|
|
|
|
|
comments special.
|
|
|
|
|
|
2010-11-03 03:45:25 +01:00
|
|
|
2010-11-02 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Use AC_SYS_LARGEFILE.
|
|
|
|
|
* configure: Rebuild.
|
|
|
|
|
* config.in: Rebuild.
|
|
|
|
|
|
2010-10-19 08:57:24 +02:00
|
|
|
2010-10-19 Basile Starynkevitch <basile@starynkevitch.net>
|
2010-11-03 03:45:25 +01:00
|
|
|
|
2010-10-19 08:57:24 +02:00
|
|
|
* line-map.h (source_location): Remove obsolete comment
|
|
|
|
|
mentioning location_s.
|
|
|
|
|
|
2010-09-29 20:18:38 +02:00
|
|
|
2010-09-29 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/45362
|
|
|
|
|
* directives.c (cpp_pop_definition): Make static.
|
|
|
|
|
(do_pragma_push_macro): Reworked to store text
|
|
|
|
|
definition.
|
|
|
|
|
(do_pragma_pop_macro): Add free text definition.
|
|
|
|
|
(cpp_push_definition): Removed.
|
|
|
|
|
* include/cpplib.h (cpp_push_definition): Removed.
|
|
|
|
|
(cpp_pop_definition): Likewise.
|
|
|
|
|
* internal.h (def_pragma_macro): Remove member 'value'
|
|
|
|
|
and add new members 'definition', 'line',
|
|
|
|
|
'syshdr', 'sued' and 'is_undef'.
|
|
|
|
|
* pch.c (_cpp_restore_pushed_macros): Rework to work
|
|
|
|
|
on text definition and store additional macro flags.
|
|
|
|
|
(_cpp_save_pushed_macros): Likewise.
|
|
|
|
|
|
optc-gen.awk: Generate global_options initializer instead of individual variables.
gcc:
* optc-gen.awk: Generate global_options initializer instead of
individual variables. Add x_ prefix to names of structure
members.
* opth-gen.awk: Generate gcc_options structure. Add x_ prefix to
names of structure members.
* doc/tm.texi.in (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Document.
* doc/tm.texi: Regenerate.
* alias.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* builtins.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER.
* c-parser.c (disable_extension_diagnostics,
restore_extension_diagnostics): Update names of cpp_options
members.
* combine.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* common.opt (fcompare-debug-second): Don't use Var.
* config/alpha/alpha.h (target_flags): Remove.
* config/arm/arm.h (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Define.
* config/bfin/bfin.h (target_flags): Remove.
* config/cris/cris.h (target_flags): Remove.
* config/i386/i386-c.c (ix86_pragma_target_parse): Update names of
cl_target_option members.
* config/i386/i386.c (ix86_force_align_arg_pointer): Remove.
(ix86_function_specific_print, ix86_valid_target_attribute_tree,
ix86_can_inline_p): Update names of cl_target_option members.
* config/i386/i386.h (ix86_isa_flags): Remove.
* config/lm32/lm32.h (target_flags): Remove.
* config/mcore/mcore.h (mcore_stack_increment): Remove.
* config/mcore/mcore.md (addsi3): Remove extern declaration of
flag_omit_frame_pointer.
* config/mep/mep.h (target_flags): Remove.
* config/mips/mips.h (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Define.
* config/mmix/mmix.h (target_flags): Remove.
* config/rs6000/rs6000.h (rs6000_xilinx_fpu, flag_pic,
flag_expensive_optimizations): Remove.
* config/s390/s390.h (flag_pic): Remove.
* config/score/score-conv.h (target_flags): Remove.
* config/sh/sh.h (sh_fixed_range_str): Remove.
* config/spu/spu.h (target_flags, spu_fixed_range_string): Remove.
* dbxout.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER
* df-scan.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* diagnostic.c (diagnostic_initialize): Update names of
diagnostic_context members.
* diagnostic.h (diagnostic_context): Rename inhibit_warnings and
warn_system_headers.
(diagnostic_report_warnings_p): Update for new names.
* dwarf2out.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER
* emit-rtl.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER and
HARD_FRAME_POINTER_IS_ARG_POINTER.
* flags.h (flag_compare_debug): Declare.
* ira.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* opts.c (flag_compare_debug): Define.
(common_handle_option): Update names of diagnostic_context
members. Handle -fcompare-debug-second.
(fast_math_flags_struct_set_p): Update names of cl_optimization
members.
* reginfo.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* regrename.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* reload.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* reload1.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* resource.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* rtl.h (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Define and use.
* sel-sched.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* stmt.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER.
gcc/c-family:
* c-common.c (c_cpp_error): Update names of diagnostic_context
members.
* c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
cl_optimization members.
* c-opts.c (warning_as_error_callback, c_common_handle_option,
sanitize_cpp_opts, finish_options): Update names of cpp_options
members.
gcc/fortran:
* cpp.c (cpp_define_builtins): Update names of gfc_option_t
members.
(gfc_cpp_post_options): Update names of cpp_options members.
(cb_cpp_error): Update names of diagnostic_context members.
* f95-lang.c (gfc_init_builtin_functions): Update names of
gfc_option_t members.
* gfortran.h (gfc_option_t): Rename warn_conversion and
flag_openmp.
* intrinsic.c (gfc_convert_type_warn): Update names of
gfc_option_t members.
* options.c (gfc_init_options, gfc_post_options, set_Wall,
gfc_handle_option): Update names of gfc_option_t members.
* parse.c (next_free, next_fixed): Update names of gfc_option_t
members.
* scanner.c (pedantic): Remove extern declaration.
(skip_free_comments, skip_fixed_comments, include_line): Update
names of gfc_option_t members.
* trans-decl.c (gfc_generate_function_code): Update names of
gfc_option_t members.
gcc/java:
* java-tree.h (flag_filelist_file, flag_assert, flag_jni,
flag_force_classes_archive_check, flag_redundant, flag_newer,
flag_use_divide_subroutine, flag_use_atomic_builtins,
flag_use_boehm_gc, flag_hash_synchronization,
flag_check_references, flag_optimize_sci, flag_indirect_classes,
flag_indirect_dispatch, flag_store_check,
flag_reduced_reflection): Remove.
* jcf-dump.c (flag_newer): Remove.
* jcf.h (quiet_flag): Remove.
* parse.h (quiet_flag): Remove.
libcpp:
* include/cpplib.h (cpp_options): Rename warn_deprecated,
warn_traditional, warn_long_long and pedantic.
* directives.c (directive_diagnostics, _cpp_handle_directive):
Update names of cpp_options members.
* expr.c (cpp_classify_number, eval_token): Update names of
cpp_options members.
* init.c (cpp_create_reader, post_options): Update names of
cpp_options members.
* internal.h (CPP_PEDANTIC, CPP_WTRADITIONAL): Update names of
cpp_options members.
* macro.c (parse_params): Update names of cpp_options members.
From-SVN: r164723
2010-09-29 16:49:14 +02:00
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2010-09-29 Joseph Myers <joseph@codesourcery.com>
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* include/cpplib.h (cpp_options): Rename warn_deprecated,
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warn_traditional, warn_long_long and pedantic.
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* directives.c (directive_diagnostics, _cpp_handle_directive):
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Update names of cpp_options members.
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* expr.c (cpp_classify_number, eval_token): Update names of
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cpp_options members.
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* init.c (cpp_create_reader, post_options): Update names of
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cpp_options members.
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* internal.h (CPP_PEDANTIC, CPP_WTRADITIONAL): Update names of
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cpp_options members.
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* macro.c (parse_params): Update names of cpp_options members.
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2010-09-15 16:41:31 +02:00
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2010-09-15 Ian Lance Taylor <iant@google.com>
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* init.c: Fix type name in comment.
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2010-09-01 00:47:25 +02:00
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2010-08-31 Jakub Jelinek <jakub@redhat.com>
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PR preprocessor/45457
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* expr.c (parse_defined): Call pfile->cb.user_builtin_macro hook if
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needed.
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* directives.c (do_ifdef, do_ifndef): Likewise.
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2010-08-26 19:58:31 +02:00
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2010-08-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
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* system.h [HAVE_INTTYPES_H]: Include inttypes.h.
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2010-08-24 23:08:05 +02:00
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2010-08-24 Richard Henderson <rth@redhat.com>
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PR bootstrap/45376
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* configure.ac (HAVE_SSE4): New check.
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* configure, config.in: Rebuild.
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* lex.c (search_line_sse42): Omit if !HAVE_SSE4.
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2010-08-24 19:23:35 +02:00
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2010-08-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
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* lex.c [__sun__ && __svr4__]: Disable init_vectorized_lexer
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etc. on Solaris 2/x86.
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Vectorize fast path of _cpp_clean_line.
* configure.ac (AC_C_BIGENDIAN, AC_TYPE_UINTPTR_T): New tests.
(ssize_t): Check via AC_TYPE_SSIZE_T instead of AC_CHECK_TYPE.
(ptrdiff_t): Check via AC_CHECK_TYPE.
* config.in, configure: Rebuild.
* system.h: Include stdint.h, if available.
* lex.c (WORDS_BIGENDIAN): Provide default.
(acc_char_mask_misalign, acc_char_replicate, acc_char_cmp,
acc_char_index, search_line_acc_char, repl_chars, search_line_mmx,
search_line_sse2, search_line_sse42, init_vectorized_lexer,
search_line_fast): New.
(_cpp_clean_line): Use search_line_fast. Restructure the fast
loop to make it clear when we're leaving the loop. Stay in the
fast loop for non-trigraph '?'.
Co-Authored-By: Andi Kleen <ak@linux.intel.com>
Co-Authored-By: David S. Miller <davem@davemloft.net>
From-SVN: r163446
2010-08-21 21:05:40 +02:00
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2010-08-21 Richard Henderson <rth@redhat.com>
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Andi Kleen <ak@linux.intel.com>
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David S. Miller <davem@davemloft.net>
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* configure.ac (AC_C_BIGENDIAN, AC_TYPE_UINTPTR_T): New tests.
|
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(ssize_t): Check via AC_TYPE_SSIZE_T instead of AC_CHECK_TYPE.
|
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(ptrdiff_t): Check via AC_CHECK_TYPE.
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* config.in, configure: Rebuild.
|
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* system.h: Include stdint.h, if available.
|
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* lex.c (WORDS_BIGENDIAN): Provide default.
|
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(acc_char_mask_misalign, acc_char_replicate, acc_char_cmp,
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acc_char_index, search_line_acc_char, repl_chars, search_line_mmx,
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search_line_sse2, search_line_sse42, init_vectorized_lexer,
|
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search_line_fast): New.
|
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(_cpp_clean_line): Use search_line_fast. Restructure the fast
|
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loop to make it clear when we're leaving the loop. Stay in the
|
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fast loop for non-trigraph '?'.
|
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2010-06-11 20:37:34 +02:00
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2010-06-11 Jakub Jelinek <jakub@redhat.com>
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* include/cpplib.h (struct cpp_callbacks): Add user_builtin_macro
|
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callback.
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(enum cpp_builtin_type): Add BT_FIRST_USER and BT_LAST_USER.
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(cpp_macro_definition): Remove const qual from second argument.
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* macro.c (enter_macro_context): Call user_builtin_macro callback for
|
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NODE_BUILTIN !NODE_USED macros.
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(warn_of_redefinition): Likewise. Remove const qual from second
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argument.
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(cpp_macro_definition): Likewise.
|
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* pch.c (write_macdef, save_macros): Call user_builtin_macro callback
|
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for NODE_BUILTIN !NODE_USED macros.
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2010-06-10 17:10:11 +02:00
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2010-06-10 Joseph Myers <joseph@codesourcery.com>
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* include/cpplib.h (struct cpp_options): Remove show_column.
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* init.c (cpp_create_reader, post_options): Don't set show_column.
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2010-06-09 12:32:23 +02:00
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2010-06-09 Joern Rennecke <joern.rennecke@embecosm.com>
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PR bootstrap/44432
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* configure.ac: Before using ZW_PROG_COMPILER_DEPENDENCIES for C++,
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check that C++ compiler works.
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* configure: Regenerate.
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utils.c (init_gnat_to_gnu): Use typed GC allocation.
gcc/ada:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* gcc-interface/utils.c (init_gnat_to_gnu): Use typed GC
allocation.
(init_dummy_type): Likewise.
(gnat_pushlevel): Likewise.
* gcc-interface/trans.c (Attribute_to_gnu): Likewise.
(Subprogram_Body_to_gnu): Likewise.
(Compilation_Unit_to_gnu): Likewise.
(start_stmt_group): Likewise.
(extract_encoding): Likewise.
(decode_name): Likewise.
* gcc-interface/misc.c (gnat_printable_name): Likewise.
* gcc-interface/decl.c (annotate_value): Likewise.
* gcc-interface/ada-tree.h (struct lang_type): Add variable_size
GTY option.
(struct lang_decl): Likewise.
(SET_TYPE_LANG_SPECIFIC): Use typed GC allocation.
(SET_DECL_LANG_SPECIFIC): Likewise.
gcc/c-family:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* c-pragma.c (push_alignment): Use typed GC allocation.
(handle_pragma_push_options): Likewise.
* c-common.c (parse_optimize_options): Likewise.
* c-common.h (struct sorted_fields_type): Add variable_size GTY
option.
gcc/cp:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* typeck2.c (abstract_virtuals_error): Likewise.
* pt.c (maybe_process_partial_specialization): Likewise.
(register_specialization): Likewise.
(add_pending_template): Likewise.
(lookup_template_class): Likewise.
(push_tinst_level): Likewise.
* parser.c (cp_lexer_new_main): Likewise.
(cp_lexer_new_from_tokens): Likewise.
(cp_token_cache_new): Likewise.
(cp_parser_context_new): Likewise.
(cp_parser_new): Likewise.
(cp_parser_nested_name_specifier_opt): Likewise.
(cp_parser_template_id): Likewise.
* name-lookup.c (binding_entry_make): Likewise.
(binding_table_construct): Likewise.
(binding_table_new): Likewise.
(cxx_binding_make): Likewise.
(pushdecl_maybe_friend): Likewise.
(begin_scope): Likewise.
(push_to_top_level): Likewise.
* lex.c (init_reswords): Likewise.
(retrofit_lang_decl): Likewise.
(cxx_dup_lang_specific_decl): Likewise.
(copy_lang_type): Likewise.
(cxx_make_type): Likewise.
* decl.c (make_label_decl): Likewise.
(check_goto): Likewise.
(start_preparsed_function): Likewise.
(save_function_data): Likewise.
* cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
* cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
* class.c (finish_struct_1): Likewise.
* cp-tree.h (struct lang_type): Add variable_size GTY option.
(struct lang_decl): Likewise.
* parser.c (cp_parser_new): Update comment to not reference
ggc_alloc.
gcc/fortran:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* trans-types.c (gfc_get_nodesc_array_type): Use typed GC
allocation.
(gfc_get_array_type_bounds): Likewise.
* trans-decl.c (gfc_allocate_lang_decl): Likewise.
(gfc_find_module): Likewise.
* f95-lang.c (pushlevel): Likewise.
* trans.h (struct lang_type): Add variable_size GTY option.
(struct lang_decl): Likewise.
gcc/java:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
* jcf-parse.c (java_parse_file): Likewise.
(process_zip_dir): Likewise.
* java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
(MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
* expr.c (add_type_assertion): Likewise.
* decl.c (make_binding_level): Likewise.
(java_dup_lang_specific_decl): Likewise.
* constants.c (set_constant_entry): Likewise.
(cpool_for_class): Likewise.
* class.c (add_method_1): Likewise.
(java_treetreehash_new): Likewise.
* java-tree.h (struct lang_type): Add variable_size GTY option.
(struct lang_decl): Likewise.
* jch.h (struct cpool_entry): Likewise.
* java-tree.h (java_treetreehash_create): Remove parameter ggc.
* except.c (prepare_eh_table_type): Update
java_treetreehash_create call.
* class.c (add_method_1): Update java_treetreehash_create call.
(java_treetreehash_create): Remove parameter gc. Use
htab_create_ggc.
gcc/lto:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* lto.c (lto_read_in_decl_state): Use typed GC allocation.
(lto_file_read): Likewise.
(new_partition): Likewise.
(read_cgraph_and_symbols): Likewise.
gcc/objc:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
allocation.
* objc-act.c (objc_volatilize_decl): Likewise.
(objc_build_string_object): Likewise.
(hash_init): Likewise.
(hash_enter): Likewise.
(hash_add_attr): Likewise.
(add_class): Likewise.
(start_class): Likewise.
gcc/objcp:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* objcp-decl.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
allocation.
gcc:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* doc/tm.texi (Per-Function Data): Do not reference ggc_alloc.
* doc/gty.texi (GTY Options): Document typed GC allocation and
variable_size GTY option.
* ggc-internal.h: New.
* ggc.h: Update copyright year.
(digit_string): Move to stringpool.c.
(ggc_mark_stringpool, ggc_purge_stringpool, ggc_mark_roots)
(gt_pch_save_stringpool, gt_pch_fixup_stringpool)
(gt_pach_restore_stringpool, gt_pch_p_S, gt_pch_note_object)
(init_ggc_pch, ggc_pch_count_object, ggc_pch_total_size)
(ggc_pch_this_base, ggc_pch_alloc_object, ggc_pch_prepare_write)
(ggc_pch_write_object, ggc_pch_finish, ggc_pch_read)
(ggc_force_collect, ggc_get_size, ggc_statistics)
(ggc_print_common_statistics): Move to ggc-internal.h.
(digit_vector, new_ggc_zone, destroy_ggc_zone, ggc_alloc_stat)
(ggc_alloc, ggc_alloc_cleared, ggc_realloc, ggc_calloc, GGC_NEW)
(GGC_CNEW, GGC_NEWVEC, GGC_CNEWVEC, GGC_NEWVAR, ggc_alloc_rtvec)
(ggc_alloc_tree, gt_pch_save, ggc_min_expand_heuristic)
(ggc_min_heapsize_heuristic, ggc_alloc_zone)
(ggc_alloc_zone_pass_stat): Remove.
(ggc_internal_alloc_stat, ggc_internal_alloc)
(ggc_internal_cleared_alloc_stat): New.
(GGC_RESIZEVEC, GGC_RESIZEVAR): Redefine.
(ggc_internal_vec_alloc_stat)
(ggc_internal_cleared_vec_alloc_stat)
(ggc_internal_vec_alloc_stat, ggc_internal_cleared_vec_alloc)
(ggc_alloc_atomic_stat, ggc_alloc_atomic)
(ggc_alloc_cleared_atomic, ggc_cleared_alloc_htab_ignore_args)
(ggc_cleared_alloc_ptr_array_two_args): New.
(htab_create_ggc, splay_tree_new_ggc): Redefine.
(ggc_splay_alloc): Change the type of the first argument to
enum gt_types_enum.
(ggc_alloc_string): Make macro.
(ggc_alloc_string_stat): New.
(ggc_strdup): Redefine.
(rtl_zone, tree_zone, tree_id_zone): Declare unconditionally.
(ggc_alloc_rtvec_sized): New.
(ggc_alloc_zone_stat): Rename to ggc_internal_alloc_zone_stat.
(ggc_internal_alloc_zone_pass_stat, ggc_internal_alloc_zone_stat)
(ggc_internal_cleared_alloc_zone_stat)
(ggc_internal_zone_alloc_stat)
(ggc_internal_zone_cleared_alloc_stat)
(ggc_internal_zone_vec_alloc_stat)
(ggc_alloc_zone_rtx_def_stat)
(ggc_alloc_zone_tree_node_stat)
(ggc_alloc_zone_cleared_tree_node_stat)
(ggc_alloc_cleared_gimple_statement_d_stat): New.
* ggc-common.c: Include ggc-internal.h.
(ggc_internal_cleared_alloc_stat): Rename from
ggc_alloc_cleared_stat.
(ggc_realloc_stat): Use ggc_internal_alloc_stat.
(ggc_calloc): Remove.
(ggc_cleared_alloc_htab_ignore_args): New.
(ggc_cleared_alloc_ptr_array_two_args): New.
(ggc_splay_alloc): Add obj_type parameter.
(init_ggc_heuristics): Formatting fixes.
* ggc-none.c: Update copyright year.
(ggc_alloc_stat): Rename to ggc_alloc_stat.
(ggc_alloc_cleared_stat): Rename to
ggc_internal_cleared_alloc_stat.
(struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New.
* ggc-page.c: Update copyright year. Include ggc-internal.h.
Remove references to ggc_alloc in comments.
(ggc_alloc_typed_stat): Call ggc_internal_alloc_stat.
(ggc_alloc_stat): Rename to ggc_internal_alloc_stat.
(new_ggc_zone, destroy_ggc_zone): Remove.
(struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New.
* ggc-zone.c: Include ggc-internal.h. Remove references to
ggc_alloc in comments.
(ggc_alloc_zone_stat): ggc_internal_alloc_zone_stat.
(ggc_internal_alloc_zone_pass_stat): New.
(ggc_internal_cleared_alloc_zone_stat): New.
(ggc_alloc_typed_stat): Use ggc_internal_alloc_zone_pass_stat.
(ggc_alloc_stat): Rename ggc_internal_alloc_stat.
(new_ggc_zone, destroy_ggc_zone): Remove.
* stringpool.c: Update copyright year. Include ggc-internal.h
(digit_vector): Make static.
(digit_string): Moved from ggc.h.
(stringpool_ggc_alloc): Use ggc_alloc_atomic.
(ggc_alloc_string): Rename to ggc_alloc_string_stat.
* Makefile.in (GGC_INTERNAL_H): New.
(ggc_common.o, ggc-page.o, ggc-zone.o, stringpool.o): Add
$(GGC_INTERNAL_H) to dependencies.
* gentype.c: Update copyright year.
(walk_type): Accept variable_size GTY option.
(USED_BY_TYPED_GC_P): New macro.
(write_enum_defn): Use USED_BY_TYPED_GC_P. Do not output
whitespace at the end of strings.
(get_type_specifier, variable_size_p): New functions.
(alloc_quantity, alloc_zone): New enums.
(write_typed_alloc_def): New function.
(write_typed_struct_alloc_def): Likewise.
(write_typed_typed_typedef_alloc_def): Likewise.
(write_typed_alloc_defns): Likewise.
(output_typename, write_splay_tree_allocator_def): Likewise.
(write_splay_tree_allocators): Likewise.
(main): Call write_typed_alloc_defns and
write_splay_tree_allocators.
* lto-streamer.h (lto_file_decl_data_ptr): New.
* passes.c (order): Define using cgraph_node_ptr.
* strinpool.c (struct string_pool_data): Declare nested_ptr using
ht_identifier_ptr.
* gimple.h (union gimple_statement_d): Likewise.
* rtl.h (struct rtx_def): Likewise.
(struct rtvec_def): Likewise.
* tree.h (union tree_node): Likewise.
* tree-ssa-operands.h (struct ssa_operand_memory_d): Likewise.
* cfgloop.c (record_loop_exits): Use htab_create_ggc.
* tree-scalar-evolution.c (scev_initialize): Likewise.
* alias.c (record_alias_subset): Update splay_tree_new_ggc call.
* dwarf2asm.c (dw2_force_const_mem): Likewise.
* omp-low.c (lower_omp_critical): Likewise.
* bitmap.h (struct bitmap_head_def): Update comment to not
reference ggc_alloc.
* config/pa/pa.c (get_deferred_label): Use GGC_RESIZEVEC.
* ira.c (fix_reg_equiv_init): Use GGC_RESIZEVEC.
* ipa-prop.c (duplicate_ggc_array): Rename to
duplicate_ipa_jump_func_array. Use typed GC allocation.
(ipa_edge_duplication_hook): Call duplicate_ipa_jump_func_array.
* gimple.c (gimple_alloc_stat): Use
ggc_alloc_cleared_gimple_statement_d_stat.
* varasm.c (create_block_symbol): Use ggc_alloc_zone_rtx_def.
* tree.c (make_node_stat): Use
ggc_alloc_zone_cleared_tree_node_stat.
(make_tree_vec_stat): Likewise.
(build_vl_exp_stat): Likewise.
(copy_node_stat): Use ggc_alloc_zone_tree_node_stat.
(make_tree_binfo_stat): Likewise.
(tree_cons_stat): Likewise.
* rtl.c (rtx_alloc_stat): Use ggc_alloc_zone_rtx_def_stat.
(shallow_copy_rtx_stat): Likewise.
(make_node_stat): Likewise.
* lto-symtab.c: Fix comment.
* tree-cfg.c (create_bb): Update comment to not reference
ggc_alloc_cleared.
* tree-ssa-structalias.c (struct heapvar_for_stmt): Fix param_is
value.
* varpool.c (varpool_node): Use typed GC allocation.
(varpool_extra_name_alias): Likewise.
* varasm.c (emutls_decl): Likewise.
(get_unnamed_section): Likewise.
(get_noswitch_section): Likewise.
(get_section): Likewise.
(get_block_for_section): Likewise.
(build_constant_desc): Likewise.
(create_constant_pool): Likewise.
(force_const_mem): Likewise.
* tree.c (build_vl_exp_stat): Likewise.
(build_real): Likewise.
(build_string): Likewise.
(decl_debug_expr_insert): Likewise.
(decl_value_expr_insert): Likewise.
(type_hash_add): Likewise.
(build_omp_clause): Likewise.
* tree-ssanames.c (duplicate_ssa_name_ptr_info): Likewise.
* tree-ssa.c (init_tree_ssa): Likewise.
* tree-ssa-structalias.c (heapvar_insert): Likewise.
* tree-ssa-operands.c (ssa_operand_alloc): Likewise.
* tree-ssa-loop-niter.c (record_estimate): Likewise.
* tree-ssa-alias.c (get_ptr_info): Likewise.
* tree-scalar-evolution.c (new_scev_info_str): Likewise.
* tree-phinodes.c (allocate_phi_node): Likewise.
* tree-iterator.c (tsi_link_before): Likewise.
(tsi_link_after): Likewise.
* tree-eh.c (add_stmt_to_eh_lp_fn): Likewise.
* tree-dfa.c (create_var_ann): Likewise.
* tree-cfg.c (create_bb): Likewise.
* toplev.c (alloc_for_identifier_to_locale): Likewise.
(general_init): Likewise.
* stringpool.c (stringpool_ggc_alloc): Likewise.
(gt_pch_save_stringpool): Likewise.
* sese.c (if_region_set_false_region): Likewise.
* passes.c (do_per_function_toporder): Likewise.
* optabs.c (set_optab_libfunc): Likewise.
(set_conv_libfunc): Likewise.
* lto-symtab.c (lto_symtab_register_decl): Likewise.
* lto-streamer-in.c (lto_input_eh_catch_list): Likewise.
(input_eh_region): Likewise.
(input_eh_lp): Likewise.
(make_new_block): Likewise.
(unpack_ts_real_cst_value_fields): Likewise.
* lto-section-in.c (lto_new_in_decl_state): Likewise.
* lto-cgraph.c (input_node_opt_summary): Likewise.
* loop-init.c (loop_optimizer_init): Likewise.
* lambda.h (lambda_vector_new): Likewise.
* lambda-code.c (replace_uses_equiv_to_x_with_y): Likewise.
* ira.c (update_equiv_regs): Likewise.
* ipa.c (cgraph_node_set_new): Likewise.
(cgraph_node_set_add): Likewise.
(varpool_node_set_new): Likewise.
(varpool_node_set_add): Likewise.
* ipa-prop.c (ipa_compute_jump_functions_for_edge): Likewise.
(duplicate_ipa_jump_func_array): Likewise.
(ipa_read_node_info): Likewise.
* ipa-cp.c (ipcp_create_replace_map): Likewise.
* integrate.c (get_hard_reg_initial_val): Likewise.
* gimple.c (gimple_alloc_stat): Likewise.
(gimple_build_omp_for): Likewise.
(gimple_seq_alloc): Likewise.
(gimple_copy): Likewise.
* gimple-iterator.c (gsi_insert_before_without_update): Likewise.
(gsi_insert_after_without_update): Likewise.
* function.c (add_frame_space): Likewise.
(insert_temp_slot_address): Likewise.
(assign_stack_temp_for_type): Likewise.
(allocate_struct_function): Likewise.
(types_used_by_var_decl_insert): Likewise.
* except.c (init_eh_for_function): Likewise.
(gen_eh_region): Likewise.
(gen_eh_region_catch): Likewise.
(gen_eh_landing_pad): Likewise.
(add_call_site): Likewise.
* emit-rtl.c (get_mem_attrs): Likewise.
(get_reg_attrs): Likewise.
(start_sequence): Likewise.
(init_emit): Likewise.
* dwarf2out.c (new_cfi): Likewise.
(queue_reg_save): Likewise.
(dwarf2out_frame_init): Likewise.
(new_loc_descr): Likewise.
(find_AT_string): Likewise.
(new_die): Likewise.
(add_var_loc_to_decl): Likewise.
(clone_die): Likewise.
(clone_as_declaration): Likewise.
(break_out_comdat_types): Likewise.
(new_loc_list): Likewise.
(loc_descriptor): Likewise.
(add_loc_descr_to_each): Likewise.
(add_const_value_attribute): Likewise.
(tree_add_const_value_attribute): Likewise.
(add_comp_dir_attribute): Likewise.
(add_name_and_src_coords_attributes): Likewise.
(lookup_filename): Likewise.
(store_vcall_insn): Likewise.
(dwarf2out_init): Likewise.
* dbxout.c (dbxout_init): Likewise.
* config/xtensa/xtensa.c (xtensa_init_machine_status): Likewise.
* config/sparc/sparc.c (sparc_init_machine_status): Likewise.
* config/score/score7.c (score7_output_external): Likewise.
* config/score/score3.c (score3_output_external): Likewise.
* config/s390/s390.c (s390_init_machine_status): Likewise.
* config/rs6000/rs6000.c (builtin_function_type): Likewise.
(rs6000_init_machine_status): Likewise.
(output_toc): Likewise.
* config/pa/pa.c (pa_init_machine_status): Likewise.
(get_deferred_plabel): Likewise.
* config/moxie/moxie.c (moxie_init_machine_status): Likewise.
* config/mmix/mmix.c (mmix_init_machine_status): Likewise.
* config/mips/mips.c (mflip_mips16_use_mips16_p): Likewise.
* config/mep/mep.c (mep_init_machine_status): Likewise.
(mep_note_pragma_flag): Likewise.
* config/m32c/m32c.c (m32c_init_machine_status): Likewise.
* config/iq2000/iq2000.c (iq2000_init_machine_status): Likewise.
* config/ia64/ia64.c (ia64_init_machine_status): Likewise.
* config/i386/winnt.c (i386_pe_record_external_function): Likewise.
(i386_pe_maybe_record_exported_symbol): Likewise.
* config/i386/i386.c (get_dllimport_decl): Likewise.
(ix86_init_machine_status): Likewise.
(assign_386_stack_local): Likewise.
* config/frv/frv.c (frv_init_machine_status): Likewise.
* config/darwin.c (machopic_indirection_name): Likewise.
* config/cris/cris.c (cris_init_machine_status): Likewise.
* config/bfin/bfin.c (bfin_init_machine_status): Likewise.
* config/avr/avr.c (avr_init_machine_status): Likewise.
* config/arm/arm.c (arm_init_machine_status): Likewise.
* config/alpha/alpha.c (alpha_init_machine_status): Likewise.
(alpha_need_linkage): Likewise.
(alpha_use_linkage): Likewise.
* cgraph.c (cgraph_allocate_node): Likewise.
(cgraph_create_edge_1): Likewise.
(cgraph_create_indirect_edge): Likewise.
(cgraph_add_asm_node): Likewise.
* cfgrtl.c (init_rtl_bb_info): Likewise.
* cfgloop.c (alloc_loop): Likewise.
(rescan_loop_exit): Likewise.
* cfg.c (init_flow): Likewise.
(alloc_block): Likewise.
(unchecked_make_edge): Likewise.
* c-parser.c (c_parse_init): Likewise.
(c_parse_file): Likewise.
* c-decl.c (bind): Likewise.
(record_inline_static): Likewise.
(push_scope): Likewise.
(make_label): Likewise.
(lookup_label_for_goto): Likewise.
(finish_struct): Likewise.
(finish_enum): Likewise.
(c_push_function_context): Likewise.
* bitmap.c (bitmap_element_allocate): Likewise.
(bitmap_gc_alloc_stat): Likewise.
* alias.c (record_alias_subset): Likewise.
(init_alias_analysis): Likewise.
include:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* splay-tree.h: Update copyright years.
(splay_tree_s): Document fields.
(splay_tree_new_typed_alloc): New.
* hashtab.h: Update copyright years.
(htab_create_typed_alloc): New.
libcpp:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* include/symtab.h (ht_identifier_ptr): New.
libiberty:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* splay-tree.c: Update copyright years.
(splay_tree_new_typed_alloc): New.
(splay_tree_new_with_allocator): Use it.
* hashtab.c: Update copyright years.
(htab_create_typed_alloc): New.
(htab_create_alloc): Use it.
* functions.texi: Regenerate.
From-SVN: r160425
2010-06-08 09:25:24 +02:00
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2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
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* include/symtab.h (ht_identifier_ptr): New.
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2010-06-03 08:45:02 +02:00
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2010-06-03 Joern Rennecke <joern.rennecke@embecosm.com>
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Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
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PR bootstrap/42798
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* configure.ac: Check for declaration of 'basename(char *)'.
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* configure: Regenerate.
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* config.in: Regenerate.
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c-common.c (flag_isoc1x): New.
gcc:
* c-common.c (flag_isoc1x): New.
(flag_isoc99): Update comment.
* c-common.h (flag_isoc1x): New.
(flag_isoc99): Update comment.
* c-cppbuiltin.c (builtin_define_float_constants): Also define
__<type>_DECIMAL_DIG__.
* c-opts.c (set_std_c1x): New.
(c_common_handle_option): Handle -std=c1x and -std=gnu1x.
(set_std_c89, set_std_c99): Also set flag_isoc1x to 0.
* c.opt (-std=c1x, -std=gnu1x): New options.
* doc/cpp.texi: Mention -std=c1x.
* doc/cppopts.texi (-std=c1x, -std=gnu1x): Document.
* doc/extend.texi: Mention -std=c1x and -std=gnu1x.
* doc/invoke.texi (-std=c1x, -std=gnu1x): Document.
* doc/standards.texi: Mention C1X.
* ginclude/float.h (FLT_DECIMAL_DIG, DBL_DECIMAL_DIG,
LDBL_DECIMAL_DIG, FLT_HAS_SUBNORM, DBL_HAS_SUBNORM,
LDBL_HAS_SUBNORM, FLT_TRUE_MIN, DBL_TRUE_MIN, LDBL_TRUE_MIN):
Define for C1X.
gcc/testsuite:
* gcc.dg/c90-float-1.c: Also test that C1X macros are not defined.
* gcc.dg/c99-float-1.c: Also test that C1X macros are not defined.
* gcc.dg/c1x-float-1.c: New test.
libcpp:
* include/cpplib.h (enum c_lang): Add CLK_GNUC1X and CLK_STDC1X.
* init.c (lang_defaults): Add entries for new language variants.
(cpp_init_builtins): Define __STDC_VERSION__ to 201000L for C1X
variants.
From-SVN: r158711
2010-04-25 23:54:22 +02:00
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2010-04-25 Joseph Myers <joseph@codesourcery.com>
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* include/cpplib.h (enum c_lang): Add CLK_GNUC1X and CLK_STDC1X.
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* init.c (lang_defaults): Add entries for new language variants.
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(cpp_init_builtins): Define __STDC_VERSION__ to 201000L for C1X
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variants.
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2010-04-09 18:08:42 +02:00
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2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
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PR cpp/43195
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* files.c (report_missing_guard): Test for #pragma once.
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diagnostic.h (diagnostic_override_option_index): New macro to set a diagnostic's option_index.
* diagnostic.h (diagnostic_override_option_index): New macro to
set a diagnostic's option_index.
* c-tree.h (c_cpp_error): Add warning reason argument.
* opts.c (_warning_as_error_callback): New.
(register_warning_as_error_callback): Store callback for
warnings enabled via enable_warning_as_error.
(enable_warning_as_error): Call callback, minor code tidy.
* opts.h (register_warning_as_error_callback): Declare.
* c-opts.c (warning_as_error_callback): New, set cpp_opts flag in
response to -Werror=.
(c_common_init_options): Register warning_as_error_callback in opts.c.
* common.opt: Add -Wno-cpp option.
* c-common.c (struct reason_option_codes_t): Map cpp warning
reason codes to gcc option indexes.
* (c_option_controlling_cpp_error): New function, lookup the gcc
option index for a cpp warning reason code.
* (c_cpp_error): Add warning reason argument, call
c_option_controlling_cpp_error for diagnostic_override_option_index.
* doc/invoke.texi: Document -Wno-cpp.
* cpp.c (cb_cpp_error): Add warning reason argument, set a value
for diagnostic_override_option_index if CPP_W_WARNING_DIRECTIVE.
* directives.c (do_diagnostic): Add warning reason argument,
call appropriate error reporting function for code.
(directive_diagnostics): Call specific warning functions with
warning reason where appropriate.
(do_error, do_warning, do_pragma_dependency): Add warning reason
argument to do_diagnostic calls.
* macro.c (_cpp_warn_if_unused_macro, enter_macro_context,
_cpp_create_definition): Call specific warning functions with
warning reason where appropriate.
* Makefile.in: Add new diagnostic functions to gettext translations.
* include/cpplib.h (struct cpp_callbacks): Add warning reason code
to error callback.
(CPP_DL_WARNING, CPP_DL_WARNING_SYSHDR, CPP_DL_PEDWARN, CPP_DL_ERROR,
CPP_DL_ICE, CPP_DL_NOTE, CPP_DL_FATAL): Replace macros with enums.
(CPP_W_NONE, CPP_W_DEPRECATED, CPP_W_COMMENTS,
CPP_W_MISSING_INCLUDE_DIRS, CPP_W_TRIGRAPHS, CPP_W_MULTICHAR,
CPP_W_TRADITIONAL, CPP_W_LONG_LONG, CPP_W_ENDIF_LABELS,
CPP_W_NUM_SIGN_CHANGE, CPP_W_VARIADIC_MACROS,
CPP_W_BUILTIN_MACRO_REDEFINED, CPP_W_DOLLARS, CPP_W_UNDEF,
CPP_W_UNUSED_MACROS, CPP_W_CXX_OPERATOR_NAMES, CPP_W_NORMALIZE,
CPP_W_INVALID_PCH, CPP_W_WARNING_DIRECTIVE): New enums for cpp
warning reason codes.
(cpp_warning, cpp_pedwarning, cpp_warning_syshdr,
cpp_warning_with_line, cpp_pedwarning_with_line,
cpp_warning_with_line_syshdr): New specific error reporting functions.
* pch.c (cpp_valid_state): Call specific warning functions with
warning reason where appropriate.
* errors.c (cpp_diagnostic, cpp_diagnostic_with_line): New central
diagnostic handlers.
(cpp_warning, cpp_pedwarning, cpp_warning_syshdr,
cpp_warning_with_line, cpp_pedwarning_with_line,
cpp_warning_with_line_syshdr): New specific error reporting functions.
* expr.c (cpp_classify_number, eval_token, num_unary_op): Call
specific warning functions with warning reason where appropriate.
* lex.c (_cpp_process_line_notes, _cpp_skip_block_comment,
warn_about_normalization, lex_identifier_intern, lex_identifier,
_cpp_lex_direct): Ditto.
* charset.c (_cpp_valid_ucn, convert_hex, convert_escape,
narrow_str_to_charconst): Ditto.
* gcc.dg/cpp/warn-undef-2.c: New.
* gcc.dg/cpp/warn-traditional-2.c: New.
* gcc.dg/cpp/warn-comments-2.c: New.
* gcc.dg/cpp/warning-directive-1.c: New.
* gcc.dg/cpp/warn-long-long.c: New.
* gcc.dg/cpp/warn-traditional.c: New.
* gcc.dg/cpp/warn-variadic-2.c: New.
* gcc.dg/cpp/warn-undef.c: New.
* gcc.dg/cpp/warn-normalized-1.c: New.
* gcc.dg/cpp/warning-directive-2.c: New.
* gcc.dg/cpp/warn-long-long-2.c: New.
* gcc.dg/cpp/warn-variadic.c: New.
* gcc.dg/cpp/warn-normalized-2.c: New.
* gcc.dg/cpp/warning-directive-3.c: New.
* gcc.dg/cpp/warn-deprecated-2.c: New.
* gcc.dg/cpp/warn-trigraphs-1.c: New.
* gcc.dg/cpp/warn-multichar-2.c: New.
* gcc.dg/cpp/warn-normalized-3.c: New.
* gcc.dg/cpp/warning-directive-4.c: New.
* gcc.dg/cpp/warn-unused-macros.c: New.
* gcc.dg/cpp/warn-trigraphs-2.c: New.
* gcc.dg/cpp/warn-cxx-compat-2.c: New.
* gcc.dg/cpp/warn-cxx-compat.c: New.
* gcc.dg/cpp/warn-redefined.c: New.
* gcc.dg/cpp/warn-trigraphs-3.c: New.
* gcc.dg/cpp/warn-unused-macros-2.c: New.
* gcc.dg/cpp/warn-deprecated.c: New.
* gcc.dg/cpp/warn-trigraphs-4.c: New.
* gcc.dg/cpp/warn-redefined-2.c: New.
* gcc.dg/cpp/warn-comments.c: New.
* gcc.dg/cpp/warn-multichar.c: New.
* g++.dg/cpp/warning-directive-1.C: New.
* g++.dg/cpp/warning-directive-2.C: New.
* g++.dg/cpp/warning-directive-3.C: New.
* g++.dg/cpp/warning-directive-4.C: New.
* gfortran.dg/warning-directive-1.F90: New.
* gfortran.dg/warning-directive-3.F90: New.
* gfortran.dg/warning-directive-2.F90: New.
* gfortran.dg/warning-directive-4.F90: New.
From-SVN: r158079
2010-04-07 19:18:10 +02:00
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2010-04-07 Simon Baldwin <simonb@google.com>
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* directives.c (do_diagnostic): Add warning reason argument,
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call appropriate error reporting function for code.
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(directive_diagnostics): Call specific warning functions with
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warning reason where appropriate.
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(do_error, do_warning, do_pragma_dependency): Add warning reason
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argument to do_diagnostic calls.
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* macro.c (_cpp_warn_if_unused_macro, enter_macro_context,
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_cpp_create_definition): Call specific warning functions with
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warning reason where appropriate.
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* Makefile.in: Add new diagnostic functions to gettext translations.
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* include/cpplib.h (struct cpp_callbacks): Add warning reason code
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to error callback.
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(CPP_DL_WARNING, CPP_DL_WARNING_SYSHDR, CPP_DL_PEDWARN, CPP_DL_ERROR,
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CPP_DL_ICE, CPP_DL_NOTE, CPP_DL_FATAL): Replace macros with enums.
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(CPP_W_NONE, CPP_W_DEPRECATED, CPP_W_COMMENTS,
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CPP_W_MISSING_INCLUDE_DIRS, CPP_W_TRIGRAPHS, CPP_W_MULTICHAR,
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CPP_W_TRADITIONAL, CPP_W_LONG_LONG, CPP_W_ENDIF_LABELS,
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CPP_W_NUM_SIGN_CHANGE, CPP_W_VARIADIC_MACROS,
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CPP_W_BUILTIN_MACRO_REDEFINED, CPP_W_DOLLARS, CPP_W_UNDEF,
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CPP_W_UNUSED_MACROS, CPP_W_CXX_OPERATOR_NAMES, CPP_W_NORMALIZE,
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CPP_W_INVALID_PCH, CPP_W_WARNING_DIRECTIVE): New enums for cpp
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warning reason codes.
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(cpp_warning, cpp_pedwarning, cpp_warning_syshdr,
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cpp_warning_with_line, cpp_pedwarning_with_line,
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cpp_warning_with_line_syshdr): New specific error reporting functions.
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* pch.c (cpp_valid_state): Call specific warning functions with
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warning reason where appropriate.
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* errors.c (cpp_diagnostic, cpp_diagnostic_with_line): New central
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diagnostic handlers.
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(cpp_warning, cpp_pedwarning, cpp_warning_syshdr,
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cpp_warning_with_line, cpp_pedwarning_with_line,
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cpp_warning_with_line_syshdr): New specific error reporting functions.
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* expr.c (cpp_classify_number, eval_token, num_unary_op): Call
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specific warning functions with warning reason where appropriate.
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* lex.c (_cpp_process_line_notes, _cpp_skip_block_comment,
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warn_about_normalization, lex_identifier_intern, lex_identifier,
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_cpp_lex_direct): Ditto.
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* charset.c (_cpp_valid_ucn, convert_hex, convert_escape,
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narrow_str_to_charconst): Ditto.
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2010-04-06 09:02:40 +02:00
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2010-04-06 Jakub Jelinek <jakub@redhat.com>
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PR preprocessor/43642
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* lex.c (lex_raw_string): Change type of TYPE variable to
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unsigned char.
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2010-04-02 20:18:06 +02:00
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2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
|
|
|
|
|
|
* aclocal.m4: Regenerate.
|
|
|
|
|
|
2010-03-29 17:00:43 +02:00
|
|
|
2010-03-29 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
2010-03-29 22:07:29 +02:00
|
|
|
More N3077 raw string changes
|
|
|
|
|
* charset.c (cpp_interpret_string): Don't transform UCNs in raw
|
|
|
|
|
strings.
|
|
|
|
|
* lex.c (bufring_append): Split out from...
|
|
|
|
|
(lex_raw_string): ...here. Undo trigraph and line splicing
|
|
|
|
|
transformations. Do process line notes in multi-line literals.
|
|
|
|
|
(_cpp_process_line_notes): Ignore notes that were already handled.
|
|
|
|
|
|
2010-03-29 17:00:43 +02:00
|
|
|
Some raw string changes from N3077
|
|
|
|
|
* charset.c (cpp_interpret_string): Change inner delimiters to ().
|
|
|
|
|
* lex.c (lex_raw_string): Likewise. Also disallow '\' in delimiter.
|
|
|
|
|
|
2010-02-11 20:49:17 +01:00
|
|
|
2010-02-11 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
* init.c (read_original_filename): Don't call read_original_directory
|
|
|
|
|
if _cpp_handle_directive returns 0.
|
|
|
|
|
|
2010-01-01 19:08:17 +01:00
|
|
|
2010-01-01 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/41947
|
|
|
|
|
* expr.c (cpp_classify_number): Give error for hexadecimal
|
|
|
|
|
floating-point constant with no digits before or after point.
|
|
|
|
|
|
2009-11-20 09:18:16 +01:00
|
|
|
2009-11-20 Arnaud Charlet <charlet@adacore.com>
|
|
|
|
|
|
|
|
|
|
* macro.c (enter_macro_context): Call cb.used callback if defined.
|
|
|
|
|
* directives.c (do_idef, do_ifndef): Ditto.
|
|
|
|
|
* include/cpplib.h (struct cpp_callbacks): Add used callback.
|
|
|
|
|
|
2009-11-11 19:37:19 +01:00
|
|
|
2009-11-11 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (do_pragma_push_macro): New pragma handler.
|
|
|
|
|
(do_pragma_pop_macro): Likewise.
|
|
|
|
|
(_cpp_init_internal_pragmas): Add push_macro and
|
|
|
|
|
pop_macro handler to internal pragmas.
|
|
|
|
|
(lex_macro_node_from_str): Removed.
|
|
|
|
|
(cpp_push_definition): Replace lex_macro_node_from_str
|
|
|
|
|
by _cpp_lex_identifier.
|
|
|
|
|
(cpp_pop_definition): Likewise.
|
|
|
|
|
* internal.h (_cpp_lex_identifier): New prototype.
|
|
|
|
|
(def_pragma_macro): New structure.
|
|
|
|
|
(cpp_reader): New member pushed_macros.
|
|
|
|
|
* lex.c (_cpp_lex_identifier): New function.
|
|
|
|
|
(lex_identifier_intern): New function.
|
|
|
|
|
* init.c (cpp_create_reader): Initialize pushed_macros
|
|
|
|
|
member.
|
|
|
|
|
(cpp_destroy): Free elements in pushed_macros member.
|
|
|
|
|
* pch.c (_cpp_save_pushed_macros): New function.
|
|
|
|
|
(_cpp_restore_pushed_macros): Likewise.
|
|
|
|
|
(_cpp_restore_pushed_macros): Use _cpp_save_pushed_macros.
|
|
|
|
|
(cpp_read_state): Use _cpp_restore_pushed_macros.
|
|
|
|
|
|
2009-10-19 23:41:15 +02:00
|
|
|
2009-10-19 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
* charset.c (cpp_init_iconv): Initialize utf8_cset_desc.
|
|
|
|
|
(_cpp_destroy_iconv): Destroy utf8_cset_desc, char16_cset_desc
|
|
|
|
|
and char32_cset_desc.
|
|
|
|
|
(converter_for_type): Handle CPP_UTF8STRING.
|
|
|
|
|
(cpp_interpret_string): Handle CPP_UTF8STRING and raw-strings.
|
|
|
|
|
* directives.c (get__Pragma_string): Handle CPP_UTF8STRING.
|
|
|
|
|
(parse_include): Reject raw strings.
|
|
|
|
|
* include/cpplib.h (CPP_UTF8STRING): New token type.
|
|
|
|
|
* internal.h (struct cpp_reader): Add utf8_cset_desc field.
|
|
|
|
|
* lex.c (lex_raw_string): New function.
|
|
|
|
|
(lex_string): Handle u8 string literals, call lex_raw_string
|
|
|
|
|
for raw string literals.
|
|
|
|
|
(_cpp_lex_direct): Call lex_string even for u8" and {,u,U,L,u8}R"
|
|
|
|
|
sequences.
|
|
|
|
|
* macro.c (stringify_arg): Handle CPP_UTF8STRING.
|
|
|
|
|
|
2009-10-14 12:04:22 +02:00
|
|
|
2009-10-14 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/41543
|
|
|
|
|
* include/line-map.h (RESERVED_LOCATION_COUNT): Define.
|
|
|
|
|
* line-map.c (linemap_init): Initialize highest_location and
|
|
|
|
|
highest_line to RESERVED_LOCATION_COUNT-1 instead of 0.
|
|
|
|
|
|
2009-10-10 02:39:46 +02:00
|
|
|
2009-10-09 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
* charset.c (_cpp_valid_ucn): Update C++0x restrictions.
|
|
|
|
|
|
2009-10-10 02:34:21 +02:00
|
|
|
2009-10-09 Neil Vachharajani <nvachhar@google.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (DIRECTIVE_TABLE): Remove DEPRECATED from ident and
|
|
|
|
|
sccs.
|
|
|
|
|
|
2009-09-23 17:21:42 +02:00
|
|
|
2009-09-23 Loren J. Rittle <ljrittle@acm.org>
|
|
|
|
|
|
|
|
|
|
* configure.ac (AC_CHECK_HEADERS after AC_LANG(C++)): Add sys/stat.h.
|
|
|
|
|
* configure: Rebuilt.
|
|
|
|
|
|
2009-09-22 10:37:31 +02:00
|
|
|
2009-09-22 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
PR pch/38987
|
|
|
|
|
* files.c (pch_open_file): Disallow non-toplevel PCH inclusion.
|
|
|
|
|
|
2009-09-19 08:15:21 +02:00
|
|
|
2009-09-18 Chris Demetriou <cgd@google.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/28435:
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Add new member
|
|
|
|
|
deps.need_preprocessor_output.
|
|
|
|
|
* files.c (open_file_failed): If preprocessor output is needed
|
|
|
|
|
always report an error.
|
|
|
|
|
|
2009-09-13 15:08:20 +02:00
|
|
|
2009-09-13 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Set for i?86-w64-mingw*
|
|
|
|
|
need_64bit_hwint to yes.
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
2009-09-12 21:46:45 +02:00
|
|
|
2009-09-10 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (cpp_define): constify.
|
|
|
|
|
|
2009-09-02 19:35:30 +02:00
|
|
|
2009-09-02 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
* macro.c (stringify_arg): Escape CPP_WCHAR tokens.
|
|
|
|
|
|
2009-08-24 21:08:51 +02:00
|
|
|
2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
|
|
|
|
|
|
* configure.ac (AC_PREREQ): Bump to 2.64.
|
|
|
|
|
|
2009-08-22 15:22:20 +02:00
|
|
|
2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
|
|
|
|
|
|
* aclocal.m4: Regenerate.
|
|
|
|
|
* config.in: Regenerate.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2009-08-17 19:34:53 +02:00
|
|
|
2009-08-17 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/41067:
|
|
|
|
|
* charset.c (convert_escape): Add missing ":" to error text.
|
|
|
|
|
|
2009-07-27 19:27:10 +02:00
|
|
|
2009-07-27 Douglas B Rupp <rupp@gnat.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (INO_T_CPP): New macro.
|
|
|
|
|
(struct cpp_dir): Use it.
|
|
|
|
|
|
2009-07-20 20:09:33 +02:00
|
|
|
2009-07-20 Jerry Quinn <jlquinn@optonline.net>
|
|
|
|
|
|
|
|
|
|
PR regression/40800
|
|
|
|
|
* configure.ac: Use = instead of == for testing
|
|
|
|
|
ENABLE_BUILD_WITH_CXX.
|
|
|
|
|
* configure: Rebuild.
|
|
|
|
|
|
directives.c (do_linemarker, do_line): Use CPP_STRING for ignored enum value.
2009-07-17 Jerry Quinn <jlquinn@optonline.net>
* directives.c (do_linemarker, do_line): Use CPP_STRING for
ignored enum value.
* files.c (find_file_in_dir): Add cast from void* to char*.
* symtab.c (ht_lookup_with_hash): Add cast from void* to char*.
* Makefile.in: (WARN_CFLAGS): Use general and C-specific
warnings.
(CXX, CXXFLAGS, WARN_CXXFLAGS, ALL_CXXFLAGS,
ENABLE_BUILD_WITH_CXX, CCDEPMODE, CXXDEPMODE, COMPILER,
COMPILER_FLAGS): New.
(DEPMODE): Set from CCDEPMODE or CXXDEPMODE.
(COMPILE.base): Use COMPILER instead of CC. Use COMPILER_FLAGS
instead of ALL_CFLAGS.
* configure.ac: Invoke AC_PROG_CXX. Separate C-specific warnings
from other warnings. Add -Wc++-compat to C-specific warnings.
Check for --enable-build-with-cxx. Set and substitute
ENABLE_BUILD_WITH_CXX. Invoke ZW_PROG_COMPILER_DEPENDENCIES
according to ENABLE_BUILD_WITH_CXX. Invoke AC_LANG before
AC_CHECK_HEADERS.
* configure: Rebuild.
* include/cpp-id-data.h: Remove extern "C".
* include/line-map.h: Likewise.
* include/mkdeps.h: Likewise.
* include/symtab.h: Likewise.
* internal.h: Likewise.
From-SVN: r149763
2009-07-18 05:22:16 +02:00
|
|
|
2009-07-17 Jerry Quinn <jlquinn@optonline.net>
|
|
|
|
|
|
|
|
|
|
* directives.c (do_linemarker, do_line): Use CPP_STRING for
|
|
|
|
|
ignored enum value.
|
|
|
|
|
* files.c (find_file_in_dir): Add cast from void* to char*.
|
|
|
|
|
* symtab.c (ht_lookup_with_hash): Add cast from void* to char*.
|
|
|
|
|
* Makefile.in: (WARN_CFLAGS): Use general and C-specific
|
|
|
|
|
warnings.
|
|
|
|
|
(CXX, CXXFLAGS, WARN_CXXFLAGS, ALL_CXXFLAGS,
|
|
|
|
|
ENABLE_BUILD_WITH_CXX, CCDEPMODE, CXXDEPMODE, COMPILER,
|
|
|
|
|
COMPILER_FLAGS): New.
|
|
|
|
|
(DEPMODE): Set from CCDEPMODE or CXXDEPMODE.
|
|
|
|
|
(COMPILE.base): Use COMPILER instead of CC. Use COMPILER_FLAGS
|
|
|
|
|
instead of ALL_CFLAGS.
|
|
|
|
|
* configure.ac: Invoke AC_PROG_CXX. Separate C-specific warnings
|
|
|
|
|
from other warnings. Add -Wc++-compat to C-specific warnings.
|
|
|
|
|
Check for --enable-build-with-cxx. Set and substitute
|
|
|
|
|
ENABLE_BUILD_WITH_CXX. Invoke ZW_PROG_COMPILER_DEPENDENCIES
|
|
|
|
|
according to ENABLE_BUILD_WITH_CXX. Invoke AC_LANG before
|
|
|
|
|
AC_CHECK_HEADERS.
|
|
|
|
|
* configure: Rebuild.
|
|
|
|
|
* include/cpp-id-data.h: Remove extern "C".
|
|
|
|
|
* include/line-map.h: Likewise.
|
|
|
|
|
* include/mkdeps.h: Likewise.
|
|
|
|
|
* include/symtab.h: Likewise.
|
|
|
|
|
* internal.h: Likewise.
|
|
|
|
|
|
2009-06-23 18:30:58 +02:00
|
|
|
2009-06-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* directives.c (parse_include): Add location argument. Update all
|
|
|
|
|
calls.
|
|
|
|
|
(parse_answer): Likewise.
|
|
|
|
|
(do_include_common): Error with exact location.
|
|
|
|
|
(parse_assertion): Likewise.
|
|
|
|
|
|
2009-06-18 17:10:23 +02:00
|
|
|
2009-06-18 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* expr.c (num_div_op): Take explicit location.
|
|
|
|
|
|
2009-06-17 22:22:02 +02:00
|
|
|
2009-06-17 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (progname): Don't declare.
|
|
|
|
|
|
2009-06-12 21:43:25 +02:00
|
|
|
2009-06-12 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Add
|
|
|
|
|
warn_cxx_operator_names field.
|
|
|
|
|
(NODE_WARN_OPERATOR): Define.
|
|
|
|
|
(struct cpp_hashnode): Increase flags field to 10 bits, decrease
|
|
|
|
|
type to 6 bits.
|
|
|
|
|
* init.c (mark_named_operators): Add flags parameter.
|
|
|
|
|
(cpp_post_options): Pick flags value to pass to
|
|
|
|
|
mark_named_operators.
|
|
|
|
|
* lex.c (lex_identifier): If NODE_WARN_OPERATOR is set, warn that
|
|
|
|
|
identifier is an operator name in C++.
|
|
|
|
|
|
2009-06-01 18:09:33 +02:00
|
|
|
2009-06-01 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
* include/line-map.h (LAST_SOURCE_COLUMN): New.
|
|
|
|
|
|
2009-06-01 17:37:03 +02:00
|
|
|
2009-06-01 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
* include/cpp-id-data.h: Add extern "C".
|
|
|
|
|
* include/line-map.h: Likewise.
|
|
|
|
|
* include/mkdeps.h: Likewise.
|
|
|
|
|
* include/symtab.h: Likewise.
|
|
|
|
|
* internal.h: Likewise.
|
|
|
|
|
|
2009-05-16 08:54:11 +02:00
|
|
|
2009-05-15 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (enum cpp_builtin_type): Rename from enum
|
|
|
|
|
builtin_type. Change all uses.
|
|
|
|
|
|
2009-05-14 01:17:55 +02:00
|
|
|
2009-05-14 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
PR cpp/36674
|
|
|
|
|
* directives (do_linemarker): Compensate for the increment in
|
|
|
|
|
location that occurs when we reach the end of line.
|
|
|
|
|
* files (_cpp_stack_include): Mention _cpp_find_file in the
|
|
|
|
|
comment.
|
|
|
|
|
|
c-lex.c (c_lex_with_flags): Expect cpp_hashnode in tok->val.node.node.
gcc:
* c-lex.c (c_lex_with_flags): Expect cpp_hashnode in
tok->val.node.node.
libcpp:
* include/cpplib.h (enum cpp_token_fld_kind): Add
CPP_TOKEN_FLD_TOKEN_NO.
(struct cpp_macro_arg, struct cpp_identifier): Define.
(union cpp_token_u): Use struct cpp_identifier for identifiers.
Use struct cpp_macro_arg for macro arguments. Add token_no for
CPP_PASTE token numbers.
* directives.c (_cpp_handle_directive, lex_macro_node, do_pragma,
do_pragma_poison, parse_assertion): Use val.node.node in place of
val.node.
* expr.c (parse_defined, eval_token): Use val.node.node in place
of val.node.
* lex.c (cpp_ideq, _cpp_lex_direct, cpp_token_len,
cpp_spell_token, cpp_output_token, _cpp_equiv_tokens,
cpp_token_val_index): Use val.macro_arg.arg_no or val.token_no in
place of val.arg_no. Use val.node.node in place of val.node.
* macro.c (replace_args, cpp_get_token, parse_params,
lex_expansion_token, create_iso_definition, cpp_macro_definition):
Use val.macro_arg.arg_no or val.token_no in place of val.arg_no.
Use val.node.node in place of val.node.
From-SVN: r147341
2009-05-10 16:27:32 +02:00
|
|
|
2009-05-10 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (enum cpp_token_fld_kind): Add
|
|
|
|
|
CPP_TOKEN_FLD_TOKEN_NO.
|
|
|
|
|
(struct cpp_macro_arg, struct cpp_identifier): Define.
|
|
|
|
|
(union cpp_token_u): Use struct cpp_identifier for identifiers.
|
|
|
|
|
Use struct cpp_macro_arg for macro arguments. Add token_no for
|
|
|
|
|
CPP_PASTE token numbers.
|
|
|
|
|
* directives.c (_cpp_handle_directive, lex_macro_node, do_pragma,
|
|
|
|
|
do_pragma_poison, parse_assertion): Use val.node.node in place of
|
|
|
|
|
val.node.
|
|
|
|
|
* expr.c (parse_defined, eval_token): Use val.node.node in place
|
|
|
|
|
of val.node.
|
|
|
|
|
* lex.c (cpp_ideq, _cpp_lex_direct, cpp_token_len,
|
|
|
|
|
cpp_spell_token, cpp_output_token, _cpp_equiv_tokens,
|
|
|
|
|
cpp_token_val_index): Use val.macro_arg.arg_no or val.token_no in
|
|
|
|
|
place of val.arg_no. Use val.node.node in place of val.node.
|
|
|
|
|
* macro.c (replace_args, cpp_get_token, parse_params,
|
|
|
|
|
lex_expansion_token, create_iso_definition, cpp_macro_definition):
|
|
|
|
|
Use val.macro_arg.arg_no or val.token_no in place of val.arg_no.
|
|
|
|
|
Use val.node.node in place of val.node.
|
|
|
|
|
|
2009-05-03 13:59:26 +02:00
|
|
|
2009-05-03 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* charset.c (one_utf8_to_cppchar): Correct mask used for 5-byte
|
|
|
|
|
UTF-8 sequences.
|
|
|
|
|
|
2009-04-25 20:46:03 +02:00
|
|
|
2009-04-25 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/39559
|
|
|
|
|
* expr.c (cpp_interpret_integer): Use a pedwarn for decimal
|
|
|
|
|
constants larger than intmax_t in C99 mode.
|
|
|
|
|
|
2009-04-22 20:29:36 +02:00
|
|
|
2009-04-21 Taras Glek <tglek@mozilla.com>
|
|
|
|
|
|
|
|
|
|
* include/cpp-id-data.h: Update GTY annotations to new syntax.
|
|
|
|
|
* include/cpplib.h: Likewise.
|
|
|
|
|
* include/line-map.h: Likewise.
|
|
|
|
|
* include/symtab.h: Likewise.
|
|
|
|
|
|
2009-04-22 17:32:18 +02:00
|
|
|
2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
PR c++/14875
|
|
|
|
|
* lex.c (cpp_type2name): Take a flags parameter. Call
|
|
|
|
|
cpp_named_operator2name for named operators and cpp_digraph2name
|
|
|
|
|
for digraphs.
|
|
|
|
|
(cpp_digraph2name): New.
|
|
|
|
|
(cpp_spell_token): Use it.
|
|
|
|
|
(cpp_output_token): Likewise.
|
|
|
|
|
* include/cpplib.h (cpp_type2name): Update declaration.
|
|
|
|
|
* init.c (cpp_named_operator2name): New.
|
|
|
|
|
* internal.h (cpp_named_operator2name): Declare.
|
|
|
|
|
|
2009-04-21 00:12:52 +02:00
|
|
|
2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
PR c++/13358
|
|
|
|
|
* init.c (cpp_create_reader): Wlong_long is disabled by default.
|
|
|
|
|
* expr.c (cpp_classify_number): Give different messages for C and
|
|
|
|
|
C++ front-ends.
|
|
|
|
|
|
2009-04-19 19:10:56 +02:00
|
|
|
2009-04-19 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/20078
|
|
|
|
|
* include/cpp-id-data.h (struct cpp_macro): Add extra_tokens
|
|
|
|
|
field.
|
|
|
|
|
* include/cpplib.h (SP_DIGRAPH, SP_PREV_WHITE): Define.
|
|
|
|
|
(struct cpp_token): Change flags to unsigned short.
|
|
|
|
|
* lex.c (_cpp_lex_direct): Initialize arg_no for CPP_PASTE tokens.
|
|
|
|
|
(_cpp_equiv_tokens): Check arg_no for CPP_PASTE tokens.
|
|
|
|
|
(cpp_token_val_index): Return CPP_TOKEN_FLD_ARG_NO for CPP_PASTE
|
|
|
|
|
tokens.
|
|
|
|
|
* macro.c (macro_real_token_count): New.
|
|
|
|
|
(enter_macro_context, replace_args): Use macro_real_token_count.
|
|
|
|
|
(create_iso_definition): Record whitespace surrounding and digraph
|
|
|
|
|
spelling of # and ## tokens using SP_PREV_WHITE and SP_DIGRAPH.
|
|
|
|
|
Set extra_tokens and save CPP_PASTE tokens with arg_no set for
|
|
|
|
|
multiple consecutive ## tokens.
|
|
|
|
|
(_cpp_create_definition): Initialize extra_tokens.
|
|
|
|
|
(cpp_macro_definition): Use macro_real_token_count.
|
|
|
|
|
|
2009-04-18 22:25:07 +02:00
|
|
|
2009-04-18 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (parse_include): Pass true to check_eol.
|
|
|
|
|
|
2009-04-18 19:36:28 +02:00
|
|
|
2009-04-18 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/39646
|
|
|
|
|
* include/line-map.h (enum lc_reason): Add LC_RENAME_VERBATIM.
|
|
|
|
|
* line-map.c (linemap_add): Handle LC_RENAME_VERBATIM.
|
|
|
|
|
* directives.c (do_line, do_linemarker): Use LC_RENAME_VERBATIM in
|
|
|
|
|
place of LC_RENAME.
|
|
|
|
|
|
re PR preprocessor/39647 (Syntax checks in #line not quite right)
libcpp:
PR preprocessor/39647
* directives.c (check_eol): Add parameter expand.
(do_undef, parse_include, do_line, do_linemarker, do_ident,
do_pragma_once, do_pragma_system_header, do_ifdef, do_ifndef,
do_else, do_endif, do_assert, do_unassert): All callers changed.
Pass true from do_line, false elsewhere.
gcc/testsuite:
* gcc.dg/cpp/line7.c: New test.
From-SVN: r146316
2009-04-18 17:28:40 +02:00
|
|
|
2009-04-18 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/39647
|
|
|
|
|
* directives.c (check_eol): Add parameter expand.
|
|
|
|
|
(do_undef, parse_include, do_line, do_linemarker, do_ident,
|
|
|
|
|
do_pragma_once, do_pragma_system_header, do_ifdef, do_ifndef,
|
|
|
|
|
do_else, do_endif, do_assert, do_unassert): All callers changed.
|
|
|
|
|
Pass true from do_line, false elsewhere.
|
|
|
|
|
|
2009-04-13 00:20:02 +02:00
|
|
|
2009-04-12 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/31869
|
|
|
|
|
* macro.c (stringify_arg): Handle NULL source token in padding
|
|
|
|
|
token where previous padding token did not have source token with
|
|
|
|
|
preceding whitespace.
|
|
|
|
|
|
2009-04-09 17:00:19 +02:00
|
|
|
2009-04-09 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.in: Change copyright header to refer to version
|
|
|
|
|
3 of the GNU General Public License and to point readers at the
|
|
|
|
|
COPYING3 file and the FSF's license web page.
|
|
|
|
|
* charset.c: Likewise.
|
|
|
|
|
* directives-only.c: Likewise.
|
|
|
|
|
* directives.c: Likewise.
|
|
|
|
|
* errors.c: Likewise.
|
|
|
|
|
* expr.c: Likewise.
|
|
|
|
|
* files.c: Likewise.
|
|
|
|
|
* identifiers.c: Likewise.
|
|
|
|
|
* include/cpp-id-data.h: Likewise.
|
|
|
|
|
* include/cpplib.h: Likewise.
|
|
|
|
|
* include/line-map.h: Likewise.
|
|
|
|
|
* include/mkdeps.h: Likewise.
|
|
|
|
|
* include/symtab.h: Likewise.
|
|
|
|
|
* init.c: Likewise.
|
|
|
|
|
* internal.h: Likewise.
|
|
|
|
|
* lex.c: Likewise.
|
|
|
|
|
* line-map.c: Likewise.
|
|
|
|
|
* macro.c: Likewise.
|
|
|
|
|
* makeucnid.c: Likewise.
|
|
|
|
|
* mkdeps.c: Likewise.
|
|
|
|
|
* pch.c: Likewise.
|
|
|
|
|
* symtab.c: Likewise.
|
|
|
|
|
* system.h: Likewise.
|
|
|
|
|
* traditional.c: Likewise.
|
|
|
|
|
* ucnid.tab: Likewise.
|
|
|
|
|
* ucnid.h: Regenerate.
|
|
|
|
|
|
2009-04-01 19:04:42 +02:00
|
|
|
2009-04-01 Janis Johnson <janis187@us.ibm.com>
|
|
|
|
|
|
2009-04-01 19:31:26 +02:00
|
|
|
PR c/39027
|
|
|
|
|
* include/cpplib.h (CPP_N_DEFAULT): Define.
|
|
|
|
|
* expr.c (interpret_float_suffix): Recognize d or D for double,
|
|
|
|
|
return new value for default.
|
|
|
|
|
(cpp_classify_number): Issue pedwarn for use of d or D in suffix.
|
|
|
|
|
|
2009-04-01 19:04:42 +02:00
|
|
|
PR c/33466
|
|
|
|
|
* expr.c (interpret_float_suffix): Reject invalid suffix that uses
|
|
|
|
|
letters from decimal float and fixed-point suffixes.
|
|
|
|
|
|
2009-03-31 14:43:29 +02:00
|
|
|
2009-03-31 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/15638
|
|
|
|
|
* files.c (_cpp_find_file): Call open_file_failed after diagnosing
|
|
|
|
|
invalid PCH.
|
|
|
|
|
(open_file_failed): Make error for missing file fatal.
|
|
|
|
|
* include/cpplib.h (CPP_DL_FATAL): Define.
|
|
|
|
|
|
2009-03-30 22:54:18 +02:00
|
|
|
2009-03-30 Sergiy Vyshnevetskiy <serg@vostok.net>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/31932:
|
|
|
|
|
* internal.h: Don't mention HAVE_ICONV_H.
|
|
|
|
|
* configure, config.in: Rebuild.
|
|
|
|
|
* configure.ac: Don't check for iconv.h.
|
|
|
|
|
|
2009-03-30 17:25:42 +02:00
|
|
|
2009-03-30 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/39512:
|
|
|
|
|
* line-map.c (linemap_init): Initialize 'reallocator' field.
|
|
|
|
|
|
2009-03-30 17:00:52 +02:00
|
|
|
2009-03-30 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/39558
|
|
|
|
|
* macro.c (cpp_get_token): If macro_to_expand returns NULL
|
|
|
|
|
and used some tokens, add CPP_PADDING before next token.
|
|
|
|
|
|
re PR preprocessor/34695 (Preprocessor warning->error conversion from -Werror is silent)
PR preprocessor/34695
gcc:
* Makefile.in (c-opts.o): Depend on c-tree.h.
* c-common.c: Move down include of diagnostic.h.
(done_lexing, c_cpp_error): New.
* c-common.h (done_lexing): Declare.
* c-decl.c (c_write_global_declarations): Don't check cpp_errors
(parse_in).
* c-opts.c: Include c-tree.h.
(c_common_init_options): Set preprocessor error callback.
(c_common_handle_option): Do not set preprocessor
inhibit_warnings, warnings_are_errors, warn_system_headers,
pedantic_errors or inhibit_warnings flags.
(c_common_post_options): Do not check cpp_errors (parse_in).
(c_common_finish): Do not output dependencies if there were
errors. Do not check return value of cpp_finish.
* c-ppoutput.c (pp_file_change): Set input_location.
* c-tree.h (c_cpp_error): Declare.
* diagnostic.c (diagnostic_set_info_translated): Also initialize
override_column.
(diagnostic_build_prefix): Check override_column.
* diagnostic.h (diagnostic_info): Add override_column field.
(diagnostic_override_column): Define.
gcc/cp:
* cp-tree.h (cp_cpp_error): Remove.
* error.c (cp_cpp_error): Remove.
* parser.c (cp_lexer_new_main): Set done_lexing instead of
client_diagnostic and error callback.
gcc/fortran:
* cpp.c (cb_cpp_error): New.
(gfc_cpp_post_options): Don't set cpp_option->inhibit_warnings.
Don't check cpp_errors (cpp_in).
(gfc_cpp_init_0): Set cb->error.
gcc/testsuite:
* gcc.dg/builtin-redefine.c, gcc.dg/cpp/redef2.c,
gcc.dg/cpp/redef3.c, gcc.dg/cpp/trad/redef2.c: Use dg-message
instead of dg-warning for "previous definition" messages.
* gcc.dg/cpp/Wvariadic-1.c, gcc.dg/cpp/Wvariadic-3.c: Expect
"warnings being treated as errors" message.
* gcc.dg/fltconst-1.c: Use -fshow-column.
libcpp:
* makedepend.c: Remove.
* Makefile.in (makedepend_OBJS, makedepend$(EXEEXT)): Remove.
(all, clean, TAGS_SOURCES, include): Remove makedepend handling.
* directives.c (cpp_errors): Remove.
* errors.c (print_location, _cpp_begin_message, v_message):
Remove.
(cpp_error, cpp_error_with_line): Always use error callback.
(cpp_error, cpp_error_with_line, cpp_errno): Return bool.
* include/cpplib.h (cpp_options): Remove pedantic_errors,
inhibit_warnings, warn_system_headers, inhibit_errors,
warnings_are_errors, client_diagnostic.
(cpp_callbacks): Add extra arguments to error callback; make it
return bool.
(cpp_finish): Return void.
(cpp_destroy): Remove inaccurate comment about return value.
(cpp_errors, CPP_DL_EXTRACT, CPP_DL_WARNING_P): Remove.
(CPP_DL_NOTE): Define.
* include/line-map.h (linemap_print_containing_files): Remove.
* init.c (cpp_finish): Do not check for or return number of
errors.
* internal.h (cpp_reader): Remove errors field.
* line-map.c (linemap_print_containing_files): Remove.
* macro.c (_cpp_create_definition): Use CPP_DL_NOTE for message
about previous definition. Only emit it if previous diagnostic
was emitted.
From-SVN: r145263
2009-03-30 00:56:07 +02:00
|
|
|
2009-03-29 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/34695
|
|
|
|
|
* makedepend.c: Remove.
|
|
|
|
|
* Makefile.in (makedepend_OBJS, makedepend$(EXEEXT)): Remove.
|
|
|
|
|
(all, clean, TAGS_SOURCES, include): Remove makedepend handling.
|
|
|
|
|
* directives.c (cpp_errors): Remove.
|
|
|
|
|
* errors.c (print_location, _cpp_begin_message, v_message):
|
|
|
|
|
Remove.
|
|
|
|
|
(cpp_error, cpp_error_with_line): Always use error callback.
|
|
|
|
|
(cpp_error, cpp_error_with_line, cpp_errno): Return bool.
|
|
|
|
|
* include/cpplib.h (cpp_options): Remove pedantic_errors,
|
|
|
|
|
inhibit_warnings, warn_system_headers, inhibit_errors,
|
|
|
|
|
warnings_are_errors, client_diagnostic.
|
|
|
|
|
(cpp_callbacks): Add extra arguments to error callback; make it
|
|
|
|
|
return bool.
|
|
|
|
|
(cpp_finish): Return void.
|
|
|
|
|
(cpp_destroy): Remove inaccurate comment about return value.
|
|
|
|
|
(cpp_errors, CPP_DL_EXTRACT, CPP_DL_WARNING_P): Remove.
|
|
|
|
|
(CPP_DL_NOTE): Define.
|
|
|
|
|
* include/line-map.h (linemap_print_containing_files): Remove.
|
|
|
|
|
* init.c (cpp_finish): Do not check for or return number of
|
|
|
|
|
errors.
|
|
|
|
|
* internal.h (cpp_reader): Remove errors field.
|
|
|
|
|
* line-map.c (linemap_print_containing_files): Remove.
|
|
|
|
|
* macro.c (_cpp_create_definition): Use CPP_DL_NOTE for message
|
|
|
|
|
about previous definition. Only emit it if previous diagnostic
|
|
|
|
|
was emitted.
|
|
|
|
|
|
2009-03-28 07:57:44 +01:00
|
|
|
2009-03-28 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.in (po/$(PACKAGE).pot): Use $(mkinstalldirs) not
|
|
|
|
|
mkinstalldirs.
|
|
|
|
|
|
2009-03-18 18:04:26 +01:00
|
|
|
2009-03-18 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_dir): Reorder fields for 64-bit hosts.
|
|
|
|
|
|
2009-02-21 22:25:39 +01:00
|
|
|
2009-02-21 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* lex.c (lex_string): Return a CPP_LESS token for missing '>' in a
|
|
|
|
|
header name.
|
|
|
|
|
(_cpp_lex_direct): Handle this.
|
|
|
|
|
|
2009-02-15 12:11:13 +01:00
|
|
|
2009-02-15 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
Revert last change.
|
|
|
|
|
|
2009-02-13 11:52:08 +01:00
|
|
|
2009-02-13 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Enable LFS.
|
|
|
|
|
* configure: Re-generate.
|
|
|
|
|
* config.in: Likewise.
|
|
|
|
|
|
2009-01-05 11:35:40 +01:00
|
|
|
2009-01-05 Ben Elliston <bje@au.ibm.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.in (.po.gmo): Use mkinstalldirs, not test -d || mkdir.
|
|
|
|
|
(.po.pox): Likewise.
|
|
|
|
|
(po/$(PACKAGE).pot): Likewise.
|
|
|
|
|
|
2008-12-10 18:31:07 +01:00
|
|
|
2008-12-10 Alexandre Oliva <aoliva@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/37033
|
|
|
|
|
* pch.c (cpp_valid_state): Improve message for poisoned symbols.
|
|
|
|
|
Allow for differences in __GCC_HAVE_DWARF2_CFI_ASM.
|
|
|
|
|
|
2008-11-29 13:21:10 +01:00
|
|
|
2008-11-29 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* lex.c (cpp_token_len): Use 6 as default length.
|
|
|
|
|
|
2008-10-31 23:00:37 +01:00
|
|
|
2008-10-31 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* expr.c (struct op): Add location.
|
|
|
|
|
(_cpp_parse_expr): Propagate locations throught the stack
|
|
|
|
|
of expressions.
|
|
|
|
|
(reduce): Likewise.
|
|
|
|
|
(check_promotion): Use explicit location in errors.
|
|
|
|
|
|
2008-10-05 14:35:36 +02:00
|
|
|
2008-10-05 Matthew Gingell <gingell@adacore.com>
|
|
|
|
|
Arnaud Charlet <charlet@adacore.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (cpp_comments, cpp_comment_table): New structs.
|
|
|
|
|
(cpp_get_comments): New function.
|
|
|
|
|
* internal.h (struct cpp_reader): Add comments field.
|
|
|
|
|
* init.c (cpp_destroy): Free comments.
|
|
|
|
|
* lex.c (store_comment, cpp_get_comments): New functions.
|
|
|
|
|
(comments): New struct.
|
|
|
|
|
(save_comment): Store comments in comments struct.
|
|
|
|
|
|
2008-09-18 17:39:08 +02:00
|
|
|
2008-09-18 Simon Baldwin <simonb@google.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Add new boolean flag
|
|
|
|
|
warn_builtin_macro_redefined.
|
|
|
|
|
* init.c (cpp_create_reader): Initialize warn_builtin_macro_redefined.
|
|
|
|
|
* (struct builtin_operator): Split out from previous struct builtin,
|
|
|
|
|
enhance extra const correctness.
|
|
|
|
|
* (struct builtin_macro): Split out from previous struct builtin, add
|
|
|
|
|
new always_warn_if_redefined flag, enhance const correctness.
|
|
|
|
|
* (mark_named_operators): Use struct builtin_operator.
|
|
|
|
|
* (cpp_init_special_builtins): Use struct builtin_macro, add NODE_WARN
|
|
|
|
|
to builtins selectively.
|
|
|
|
|
* macro.c (warn_of_redefinition): Return false if a builtin macro
|
|
|
|
|
is not flagged with NODE_WARN.
|
|
|
|
|
|
2008-07-31 21:12:14 +02:00
|
|
|
2008-07-31 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/36649
|
|
|
|
|
* files.c (struct report_missing_guard_data): New type.
|
|
|
|
|
(report_missing_guard): Put paths into an array instead of printing
|
|
|
|
|
them right away. Return 1 rather than 0.
|
|
|
|
|
(report_missing_guard_cmp): New function.
|
|
|
|
|
(_cpp_report_missing_guards): Sort and print paths gathered by
|
|
|
|
|
report_missing_guard callback.
|
|
|
|
|
|
2008-07-22 11:45:58 +02:00
|
|
|
2008-07-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
PR 28079
|
|
|
|
|
* directives.c (strtolinenum): Handle overflow.
|
|
|
|
|
(do_line): Give a warning if line number overflowed.
|
|
|
|
|
(do_linemarker): Update call to strtolinenum.
|
|
|
|
|
|
2008-07-21 11:33:38 +02:00
|
|
|
2008-07-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* include/line-map.h (linenum_type): New typedef.
|
|
|
|
|
(struct line_map): Use it.
|
|
|
|
|
(SOURCE_LINE): Second arguments is a LOCATION not a LINE.
|
|
|
|
|
(SOURCE_COLUMN): Likewise.
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Use linenum_type. Don't store
|
|
|
|
|
source_location values in a variable of type linenum_type.
|
|
|
|
|
* directives.c (struct if_stack): Use linenum_type.
|
|
|
|
|
(strtoul_for_line): Rename as strtolinenum.
|
|
|
|
|
(do_line): Use linenum_type.
|
|
|
|
|
(do_linemarker): Use linenum_type and strtolinenum.
|
|
|
|
|
(_cpp_do_file_change): Use linenum_t.
|
|
|
|
|
* line-map.c (linemap_add): Likewise.
|
|
|
|
|
(linemap_line_start): Likewise.
|
|
|
|
|
* traditional.c (struct fun_macro): 'line' is a source_location.
|
|
|
|
|
* errors.c (print_location): Use linenum_type.
|
|
|
|
|
* directives-only.c (_cpp_preprocess_dir_only): Likewise.
|
|
|
|
|
* internal.h (CPP_INCREMENT_LINE): Likewise.
|
|
|
|
|
* lex.c (_cpp_skip_block_comment): Use source_location.
|
2014-10-22 03:41:31 +02:00
|
|
|
|
2008-07-14 07:09:48 +02:00
|
|
|
2008-07-14 Ben Elliston <bje@au.ibm.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (NODE_CONDITIONAL): New.
|
|
|
|
|
(struct cpp_callbacks): New macro_to_expand field.
|
|
|
|
|
(struct cpp_hashnode): Adjust size of flags and type fields.
|
|
|
|
|
(cpp_peek_token): Prototype.
|
|
|
|
|
* lex.c (cpp_peek_token): New function.
|
|
|
|
|
(_cpp_temp_token): Protect pre-existing lookaheads.
|
|
|
|
|
* macro.c (cpp_get_token): Expand any conditional macros.
|
|
|
|
|
(_cpp_backup_tokens_direct): New.
|
|
|
|
|
(_cpp_backup_tokens): Call _cpp_backup_tokens_direct.
|
|
|
|
|
(warn_of_redefinition): Silently allow redefined conditional
|
|
|
|
|
macros.
|
|
|
|
|
(_cpp_create_definition): Remove the conditional flag when a user
|
|
|
|
|
defines one of the conditional macros.
|
|
|
|
|
* internal.h (_cpp_backup_tokens_direct): New prototype.
|
|
|
|
|
|
2008-07-03 12:31:50 +02:00
|
|
|
2008-06-13 Andrew Haley <aph@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/33305
|
|
|
|
|
* macro.c (replace_args): Print a warning for empty macro
|
|
|
|
|
arguments in C89 and C++.
|
|
|
|
|
|
2008-06-18 01:13:35 +02:00
|
|
|
2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
|
|
|
|
|
|
* Makefile.in ($(srcdir)/aclocal.m4): Update dependencies.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2008-06-16 19:58:14 +02:00
|
|
|
2008-06-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
|
|
|
|
|
|
* Makefile.in (datarootdir): New variable.
|
|
|
|
|
|
2008-06-12 19:03:41 +02:00
|
|
|
2008-06-12 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/36479
|
|
|
|
|
* charset.c (cpp_interpret_string_notranslate): Also set
|
|
|
|
|
narrow_cset_desc.width.
|
|
|
|
|
|
MAINTAINERS (mt port): Remove.
* MAINTAINERS (mt port): Remove.
(sco5, unixware, sco udk): Remove.
(Kean Johnston): Add to Write After Approval.
fixincludes:
* inclhack.def (AAB_svr4_replace_byteorder,
AAB_ultrix_ansi_compat, AAB_ultrix_limits, AAB_ultrix_memory,
libc1_G_va_list, libc1_ifdefd_memx, nested_motorola,
ptx_sys_mc_param_h, sco_regset, sco_static_func, sco_utime,
solaris_mutex_init_1, solaris_socket, solaris_unistd,
solaris_widec, svr4_krnl, ultrix_atexit_param, ultrix_atof_param,
ultrix_const3, ultrix_fix_fixproto, ultrix_ifdef, ultrix_locale,
ultrix_math_ifdef, ultrix_nested_ioctl, ultrix_nested_svc,
ultrix_stat, ultrix_static, ultrix_stdlib, ultrix_strings,
ultrix_strings2, ultrix_sys_time, ultrix_unistd,
unicosmk_restrict, uw7_byteorder_fix, windiss_math1,
windiss_math2, windiss_valist): Remove.
* fixincl.x: Regenerate.
* mkfixinc.sh: (arm-semi-aof, hppa1.1-*-osf*, hppa1.1-*-bsd*,
i370-*-openedition, i?86-*-moss*, i?86-*-uwin*,
powerpc-*-eabiaix*): Remove.
* tests/base/math.h: Update.
* tests/base/pthread.h: Update.
* tests/base/stdio.h: Update.
* tests/base/stdlib.h: Update.
* tests/base/string.h: Update.
* tests/base/strings.h: Update.
* tests/base/sys/file.h: Update.
* tests/base/sys/limits.h: Update.
* tests/base/sys/socket.h: Update.
* tests/base/sys/stat.h: Update.
* tests/base/sys/time.h: Update.
* tests/base/testing.h: Update.
* tests/base/unistd.h: Update.
* tests/base/_G_config.h: Remove.
* tests/base/arpa: Remove directory.
* tests/base/fs: Remove directory.
* tests/base/locale.h: Remove.
* tests/base/machine: Remove directory.
* tests/base/rpc/svc.h: Remove.
* tests/base/sys/ioctl.h: Remove.
* tests/base/sys/regset.h: Remove.
* tests/base/sys/times.h: Remove.
* tests/base/sys/utsname.h: Remove.
* tests/base/widec.h: Remove.
gcc:
* config.gcc (Obsolete configurations): Remove list of
configurations.
(Unsupported targets list): Add *-*-linux*aout*, *-*-linux*libc1*,
*-*-solaris2.[0-6], *-*-solaris2.[0-6].*, *-*-sysv*. Remove other
targets matched by those patterns.
(strongarm*-*-*, ep9312*-*-*, xscale-*-*, parisc*-*-*,
m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
vax-*-ultrix*, xscale-*-elf, xscale-*-coff,
i[34567]86-*-linux*aout*, i[34567]86-*-linux*libc1): Remove.
Make code for Solaris 7 and greater unconditional for Solaris.
(ep9312-*-*, parisc1*, m680[012]0-*-*, parisc*-*-*, mt-*-*):
Remove --with-* handling.
* config/rs6000/sysv4.h (-mwindiss): Remove from all specs.
(LIB_WINDISS_SPEC, CPP_OS_WINDISS_SPEC, STARTFILE_WINDISS_SPEC,
ENDFILE_WINDISS_SPEC, LINK_START_WINDISS_SPEC,
LINK_OS_WINDISS_SPEC): Remove.
* config/rs6000/sysv4.opt (mwindiss): Remove.
* configure.ac (strongarm*-*-*, xscale*-*-*): Remove.
* configure: Regenerate.
* doc/cpp.texi: Don't mention BeOS.
* doc/extend.texi (interrupt): Don't mention MS1.
* doc/install.texi: (i386-@var{any}-sysv, m68k-bull-sysv,
m68k-hp-hpux, m68000-hp-hpux, m68000-att-sysv,
alphaev5-cray-unicosmk*, xscale-*-*, i?86-*-linux*aout,
i?86-*-sco3.2v5*, i?86-*-udk, m68k-hp-hpux, powerpc-*-sysv4,
powerpc-*-sysv4, powerpcle-*-sysv4, *-*-sysv*, vax-dec-ultrix):
Remove.
* doc/invoke.texi (MT Options): Remove.
(-mwindiss): Remove.
(CRIS Options): Remove cris-axis-aout references.
(HPPA Options): Don't mention hppa1.1-*-pro.
* doc/md.texi: (MorphoTech family): Remove.
* libgcc2.c: Don't handle UWIN.
* config/alpha/t-unicosmk: Remove.
* config/alpha/unicosmk.h: Remove.
* config/arm/kaos-arm.h: Remove.
* config/arm/kaos-strongarm.h: Remove.
* config/arm/strongarm-coff.h: Remove.
* config/arm/strongarm-elf.h: Remove.
* config/arm/strongarm-pe.h: Remove.
* config/arm/t-strongarm-pe: Remove.
* config/arm/t-xscale-coff: Remove.
* config/arm/t-xscale-elf: Remove.
* config/arm/xscale-coff.h: Remove.
* config/arm/xscale-elf.h: Remove.
* config/chorus.h: Remove.
* config/cris/aout.h: Remove.
* config/cris/aout.opt: Remove.
* config/cris/t-aout: Remove.
* config/i386/beos-elf.h: Remove.
* config/i386/kaos-i386.h: Remove.
* config/i386/ptx4-i.h: Remove.
* config/i386/sco5.h: Remove.
* config/i386/sco5.opt: Remove.
* config/i386/sysv4-cpp.h: Remove.
* config/i386/sysv5.h: Remove.
* config/i386/t-beos: Remove.
* config/i386/t-sco5: Remove.
* config/i386/t-uwin: Remove.
* config/i386/uwin.asm: Remove.
* config/i386/uwin.h: Remove.
* config/kaos.h: Remove.
* config/mips/windiss.h: Remove.
* config/mt: Remove directory.
* config/pa/pa-osf.h: Remove.
* config/pa/pa-pro-end.h: Remove.
* config/pa/t-pro: Remove.
* config/ptx4.h: Remove.
* config/rs6000/beos.h: Remove.
* config/rs6000/kaos-ppc.h: Remove.
* config/rs6000/t-beos: Remove.
* config/rs6000/windiss.h: Remove.
* config/sh/kaos-sh.h: Remove.
* config/sol2-6.h: Remove.
* config/sparc/sol26-sld.h: Remove.
* config/sparc/sysv4-only.h: Remove.
* config/vax/bsd.h: Remove.
* config/vax/t-memfuncs: Remove.
* config/vax/ultrix.h: Remove.
* config/vax/vaxv.h: Remove.
* config/windiss.h: Remove.
gcc/testsuite:
* g++.dg/abi/arm_cxa_vec1.C: Don't handle xscale*-*-*.
* g++.dg/eh/spbp.C: Don't handle *-*-solaris2.[56]*.
* g++.dg/warn/miss-format-1.C: Don't handle Solaris before Solaris
7.
* gcc.c-torture/compile/981006-1.c: Don't handle xscale*-*-*,
strongarm*-*-* and cris-*-aout*.
* gcc.c-torture/execute/941014-1.x: Don't handle xscale*-*-* and
strongarm*-*-*.
* gcc.dg/20030909-1.c: Don't handle xscale*-*-* and
strongarm*-*-*.
* gcc.dg/20031108-1.c: Don't handle xscale*-*-* and
strongarm*-*-*.
* gcc.dg/20040813-1.c: Don't handle *-*-sysv5*.
* gcc.dg/arm-asm.c: Don't handle strongarm*-*-* and xscale*-*-*.
* gcc.dg/arm-scd42-1.c: Use target arm*-*-*.
* gcc.dg/arm-scd42-3.c: Use target arm*-*-*.
* gcc.dg/cpp/assert4.c: Don't handle BeOS.
* gcc.dg/debug/pr35154.c: Don't handle *-*-sysv5*.
* gcc.dg/intmax_t-1.c: Don't handle *-*-solaris2.5.1 and
xscale*-*-elf*.
* gcc.dg/pragma-align.c: Don't handle i?86-*-sco3.2v5*.
* gcc.dg/pthread-init-2.c: Don't handle *-*-solaris2.5.1.
* gcc.misc-tests/arm-isr.exp: Use target arm*-*-*.
* gcc.target/powerpc/ppc-sdata-1.c: Don't handle powerpc-*-sysv*.
* gcc.target/powerpc/ppc-sdata-2.c: Don't handle powerpc-*-sysv*.
* gcc.target/powerpc/ppc-stackalign-1.c: Don't handle
powerpc-*-sysv*.
* gfortran.dg/debug/pr35154-stabs.f: Don't handle *-*-sysv5*.
* lib/target-supports.exp: Don't handle strongarm*-*-elf,
xscale*-*-elf and *-*-windiss.
* obj-c++.dg/dwarf-2.mm: Don't handle *-*-solaris2.[56]*.
* objc.dg/dwarf-1.m: Don't handle *-*-solaris2.[56]*.
* objc.dg/dwarf-2.m: Don't handle *-*-solaris2.[56]*.
* gcc.dg/mt-loopi1.c: Remove.
gnattools:
* configure.ac (xscale*-wrs-vx*, xscale*-wrs-coff): Remove.
* configure: Regenerate.
libcpp:
* configure.ac (parisc*64*-*-*): Remove.
* configure: Regenerate.
libffi:
* configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
powerpc-*-beos*): Remove.
* configure: Regenerate.
libgcc:
* config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
libjava:
* configure.host (strongarm*-elf, xscale*-elf): Remove.
libstdc++-v3:
* configure.host (xscale, ep9312, m680[246]0, solaris2.5,
solaris2.5.[0-9], solaris2.6, windiss*): Remove.
* crossconfig.m4 (*-solaris2.5, *-solaris2.6, *-windiss*): Remove.
* configure: Regenerate.
* config/os/solaris/solaris2.5: Remove directory.
* config/os/solaris/solaris2.6: Remove directory.
* config/os/windiss: Remove directory.
From-SVN: r136534
2008-06-07 20:00:15 +02:00
|
|
|
2008-06-07 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac (parisc*64*-*-*): Remove.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2008-05-30 16:25:09 +02:00
|
|
|
2008-05-30 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/36320:
|
|
|
|
|
* internal.h (_cpp_parse_expr): Update.
|
|
|
|
|
* expr.c (_cpp_parse_expr): Add 'is_if' argument. Update error
|
|
|
|
|
messages.
|
|
|
|
|
* directives.c (do_if): Update.
|
|
|
|
|
(do_elif): Require expression if processing group.
|
|
|
|
|
|
2008-05-30 02:57:56 +02:00
|
|
|
2008-05-30 Danny Smith <dannysmith@users.sourceforge.net>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_dir): Add new field, canonical_name.
|
|
|
|
|
|
2008-05-21 23:52:57 +02:00
|
|
|
2008-05-21 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/27777:
|
|
|
|
|
* lex.c (cpp_output_line_to_string): New function.
|
|
|
|
|
* internal.h (_cpp_begin_message): Don't declare.
|
|
|
|
|
* errors.c (_cpp_begin_message): Now static.
|
|
|
|
|
* include/cpplib.h (cpp_output_line_to_string): Declare.
|
|
|
|
|
* directives.c (do_diagnostic): Rewrote. Use
|
|
|
|
|
cpp_output_line_to_string. Don't use _cpp_begin_message.
|
|
|
|
|
|
2008-05-21 17:00:59 +02:00
|
|
|
2008-05-21 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
* include/symtab.h (HT_ALLOCED): Remove.
|
|
|
|
|
(ht_purge): Declare.
|
|
|
|
|
* symtab.c (DELETED): New define.
|
|
|
|
|
(ht_lookup): Update comment.
|
|
|
|
|
(ht_lookup_with_hash): Handle deleted entries. Remove HT_ALLOCED
|
|
|
|
|
code. Use subobject allocator for strings, if it exists.
|
|
|
|
|
(ht_expand): Handle deleted entries.
|
|
|
|
|
(ht_forall): Likewise.
|
|
|
|
|
(ht_purge): New function.
|
|
|
|
|
(ht_dump_statistics): Print deletion statistics.
|
|
|
|
|
|
2008-05-13 16:50:27 +02:00
|
|
|
2008-05-13 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/22168:
|
|
|
|
|
* include/cpplib.h (struct cpp_options) <objc>: Update
|
|
|
|
|
documentation.
|
|
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|
|
* expr.c (eval_token): Warn for use of assertions.
|
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|
|
* directives.c (directive_diagnostics): Warn about extensions.
|
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|
|
(DEPRECATED): New define.
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|
|
(DIRECTIVE_TABLE): Use it.
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|
2008-05-06 19:15:07 +02:00
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|
|
2008-05-06 Tom Tromey <tromey@redhat.com>
|
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|
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|
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|
|
PR preprocessor/35313, PR preprocessor/36088:
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|
|
* expr.c (optab) <QUERY, COMMA>: Set precedence to 4.
|
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|
|
(reduce) <case CPP_QUERY>: Special case CPP_COMMA and CPP_COLON.
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|
2008-05-04 13:25:30 +02:00
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|
2008-05-04 David S. Miller <davem@davemloft.net>
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* configure.ac (sparc*-*-*): Always set need_64bit_hwint to yes.
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|
|
* configure: Regenerate.
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|
2008-04-22 20:04:32 +02:00
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|
|
2008-04-22 Daniel Franke <franke.daniel@gmail.com>
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|
|
* include/cpplib.h (cpp_define_formatted): New.
|
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|
|
* directives.c (cpp_define_formatted): New.
|
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|
2008-04-21 16:02:00 +02:00
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|
|
2008-04-21 Tom Tromey <tromey@redhat.com>
|
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|
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|
|
PR libcpp/33415:
|
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|
|
* charset.c (_cpp_convert_input): Add buffer_start argument.
|
|
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|
|
Ignore UTF-8 BOM if seen.
|
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|
|
* internal.h (_cpp_convert_input): Add argument.
|
|
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|
* files.c (struct _cpp_file) <buffer_start>: New field.
|
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|
|
(destroy_cpp_file): Free buffer_start, not buffer.
|
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|
(_cpp_pop_file_buffer): Likewise.
|
|
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|
|
(read_file_guts): Update.
|
|
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|
|
|
cpp-id-data.h (UC): Was U, conflicts with U...
libcpp/ChangeLog:
2008-04-14 Kris Van Hees <kris.van.hees@oracle.com>
* include/cpp-id-data.h (UC): Was U, conflicts with U... literal.
* include/cpplib.h (CHAR16, CHAR32, STRING16, STRING32): New tokens.
(struct cpp_options): Added uliterals.
(cpp_interpret_string): Update prototype.
(cpp_interpret_string_notranslate): Idem.
* charset.c (init_iconv_desc): New width member in cset_converter.
(cpp_init_iconv): Add support for char{16,32}_cset_desc.
(convert_ucn): Idem.
(emit_numeric_escape): Idem.
(convert_hex): Idem.
(convert_oct): Idem.
(convert_escape): Idem.
(converter_for_type): New function.
(cpp_interpret_string): Use converter_for_type, support u and U prefix.
(cpp_interpret_string_notranslate): Match changed prototype.
(wide_str_to_charconst): Use converter_for_type.
(cpp_interpret_charconst): Add support for CPP_CHAR{16,32}.
* directives.c (linemarker_dir): Macro U changed to UC.
(parse_include): Idem.
(register_pragma_1): Idem.
(restore_registered_pragmas): Idem.
(get__Pragma_string): Support CPP_STRING{16,32}.
* expr.c (eval_token): Support CPP_CHAR{16,32}.
* init.c (struct lang_flags): Added uliterals.
(lang_defaults): Idem.
* internal.h (struct cset_converter) <width>: New field.
(struct cpp_reader) <char16_cset_desc>: Idem.
(struct cpp_reader) <char32_cset_desc>: Idem.
* lex.c (digraph_spellings): Macro U changed to UC.
(OP, TK): Idem.
(lex_string): Add support for u'...', U'...', u... and U....
(_cpp_lex_direct): Idem.
* macro.c (_cpp_builtin_macro_text): Macro U changed to UC.
(stringify_arg): Support CPP_CHAR{16,32} and CPP_STRING{16,32}.
gcc/ChangeLog:
2008-04-14 Kris Van Hees <kris.van.hees@oracle.com>
* c-common.c (CHAR16_TYPE, CHAR32_TYPE): New macros.
(fname_as_string): Match updated cpp_interpret_string prototype.
(fix_string_type): Support char16_t* and char32_t*.
(c_common_nodes_and_builtins): Add char16_t and char32_t (and
derivative) nodes. Register as builtin if C++0x.
(c_parse_error): Support CPP_CHAR{16,32}.
* c-common.h (RID_CHAR16, RID_CHAR32): New elements.
(enum c_tree_index) <CTI_CHAR16_TYPE, CTI_SIGNED_CHAR16_TYPE,
CTI_UNSIGNED_CHAR16_TYPE, CTI_CHAR32_TYPE, CTI_SIGNED_CHAR32_TYPE,
CTI_UNSIGNED_CHAR32_TYPE, CTI_CHAR16_ARRAY_TYPE,
CTI_CHAR32_ARRAY_TYPE>: New elements.
(char16_type_node, signed_char16_type_node, unsigned_char16_type_node,
char32_type_node, signed_char32_type_node, char16_array_type_node,
char32_array_type_node): New defines.
* c-lex.c (cb_ident): Match updated cpp_interpret_string prototype.
(c_lex_with_flags): Support CPP_CHAR{16,32} and CPP_STRING{16,32}.
(lex_string): Support CPP_STRING{16,32}, match updated
cpp_interpret_string and cpp_interpret_string_notranslate prototypes.
(lex_charconst): Support CPP_CHAR{16,32}.
* c-parser.c (c_parser_postfix_expression): Support CPP_CHAR{16,32}
and CPP_STRING{16,32}.
gcc/cp/ChangeLog:
2008-04-14 Kris Van Hees <kris.van.hees@oracle.com>
* cvt.c (type_promotes_to): Support char16_t and char32_t.
* decl.c (grokdeclarator): Disallow signed/unsigned/short/long on
char16_t and char32_t.
* lex.c (reswords): Add char16_t and char32_t (for c++0x).
* mangle.c (write_builtin_type): Mangle char16_t/char32_t as vendor
extended builtin type u8char32_t.
* parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Support
RID_CHAR{16,32}.
(cp_lexer_print_token): Support CPP_STRING{16,32}.
(cp_parser_is_string_literal): Idem.
(cp_parser_string_literal): Idem.
(cp_parser_primary_expression): Support CPP_CHAR{16,32} and
CPP_STRING{16,32}.
(cp_parser_simple_type_specifier): Support RID_CHAR{16,32}.
* tree.c (char_type_p): Support char16_t and char32_t as char types.
* typeck.c (string_conv_p): Support char16_t and char32_t.
gcc/testsuite/ChangeLog:
2008-04-14 Kris Van Hees <kris.van.hees@oracle.com>
Tests for char16_t and char32_t support.
* g++.dg/ext/utf-cvt.C: New
* g++.dg/ext/utf-cxx0x.C: New
* g++.dg/ext/utf-cxx98.C: New
* g++.dg/ext/utf-dflt.C: New
* g++.dg/ext/utf-gnuxx0x.C: New
* g++.dg/ext/utf-gnuxx98.C: New
* g++.dg/ext/utf-mangle.C: New
* g++.dg/ext/utf-typedef-cxx0x.C: New
* g++.dg/ext/utf-typedef-
* g++.dg/ext/utf-typespec.C: New
* g++.dg/ext/utf16-1.C: New
* g++.dg/ext/utf16-2.C: New
* g++.dg/ext/utf16-3.C: New
* g++.dg/ext/utf16-4.C: New
* g++.dg/ext/utf32-1.C: New
* g++.dg/ext/utf32-2.C: New
* g++.dg/ext/utf32-3.C: New
* g++.dg/ext/utf32-4.C: New
* gcc.dg/utf-cvt.c: New
* gcc.dg/utf-dflt.c: New
* gcc.dg/utf16-1.c: New
* gcc.dg/utf16-2.c: New
* gcc.dg/utf16-3.c: New
* gcc.dg/utf16-4.c: New
* gcc.dg/utf32-1.c: New
* gcc.dg/utf32-2.c: New
* gcc.dg/utf32-3.c: New
* gcc.dg/utf32-4.c: New
libiberty/ChangeLog:
2008-04-14 Kris Van Hees <kris.van.hees@oracle.com>
* testsuite/demangle-expected: Added tests for char16_t and char32_t.
From-SVN: r134438
2008-04-18 15:58:08 +02:00
|
|
|
2008-04-18 Kris Van Hees <kris.van.hees@oracle.com>
|
|
|
|
|
|
|
|
|
|
* include/cpp-id-data.h (UC): Was U, conflicts with U"..." literal.
|
|
|
|
|
* include/cpplib.h (CHAR16, CHAR32, STRING16, STRING32): New tokens.
|
|
|
|
|
(struct cpp_options): Added uliterals.
|
|
|
|
|
(cpp_interpret_string): Update prototype.
|
|
|
|
|
(cpp_interpret_string_notranslate): Idem.
|
|
|
|
|
* charset.c (init_iconv_desc): New width member in cset_converter.
|
|
|
|
|
(cpp_init_iconv): Add support for char{16,32}_cset_desc.
|
|
|
|
|
(convert_ucn): Idem.
|
|
|
|
|
(emit_numeric_escape): Idem.
|
|
|
|
|
(convert_hex): Idem.
|
|
|
|
|
(convert_oct): Idem.
|
|
|
|
|
(convert_escape): Idem.
|
|
|
|
|
(converter_for_type): New function.
|
|
|
|
|
(cpp_interpret_string): Use converter_for_type, support u and U prefix.
|
|
|
|
|
(cpp_interpret_string_notranslate): Match changed prototype.
|
|
|
|
|
(wide_str_to_charconst): Use converter_for_type.
|
|
|
|
|
(cpp_interpret_charconst): Add support for CPP_CHAR{16,32}.
|
|
|
|
|
* directives.c (linemarker_dir): Macro U changed to UC.
|
|
|
|
|
(parse_include): Idem.
|
|
|
|
|
(register_pragma_1): Idem.
|
|
|
|
|
(restore_registered_pragmas): Idem.
|
|
|
|
|
(get__Pragma_string): Support CPP_STRING{16,32}.
|
|
|
|
|
* expr.c (eval_token): Support CPP_CHAR{16,32}.
|
|
|
|
|
* init.c (struct lang_flags): Added uliterals.
|
|
|
|
|
(lang_defaults): Idem.
|
|
|
|
|
* internal.h (struct cset_converter) <width>: New field.
|
|
|
|
|
(struct cpp_reader) <char16_cset_desc>: Idem.
|
|
|
|
|
(struct cpp_reader) <char32_cset_desc>: Idem.
|
|
|
|
|
* lex.c (digraph_spellings): Macro U changed to UC.
|
|
|
|
|
(OP, TK): Idem.
|
|
|
|
|
(lex_string): Add support for u'...', U'...', u"..." and U"...".
|
|
|
|
|
(_cpp_lex_direct): Idem.
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Macro U changed to UC.
|
|
|
|
|
(stringify_arg): Support CPP_CHAR{16,32} and CPP_STRING{16,32}.
|
|
|
|
|
|
2008-04-18 12:28:53 +02:00
|
|
|
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/35457
|
|
|
|
|
* aclocal.m4: Regenerate.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2008-04-18 02:58:58 +02:00
|
|
|
2008-04-17 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR libcpp/34866:
|
|
|
|
|
* errors.c (cpp_error): Don't reference a token before the start
|
|
|
|
|
of the current run.
|
|
|
|
|
|
2008-04-16 23:10:37 +02:00
|
|
|
2008-04-16 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.in (TAGS_SOURCES): New variable.
|
|
|
|
|
(TAGS): New target.
|
|
|
|
|
|
2008-04-11 06:21:18 +02:00
|
|
|
2008-04-11 Kaz Kojima <kkojima@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* configure.ac: (need_64bit_hwint): Need 64bit hwint for sh-*-*
|
|
|
|
|
and shbe-*-*.
|
|
|
|
|
* configure: Rebuilt.
|
|
|
|
|
|
cppopts.texi (-dU): Document.
gcc:
* doc/cppopts.texi (-dU): Document.
* c-common.h (flag_dump_macros): Update comment.
* c-opts.c (handle_OPT_d): Handle -dU.
* c-ppoutput.c (macro_queue, define_queue, undef_queue,
dump_queued_macros, cb_used_define, cb_used_undef): New.
(init_pp_output): Handle -dU.
(cb_line_change): Call dump_queued_macros.
* toplev.c (decode_d_option): Accept -dU as preprocessor option.
gcc/testsuite:
* gcc.dg/cpp/cmdlne-dU-1.c, gcc.dg/cpp/cmdlne-dU-2.c,
gcc.dg/cpp/cmdlne-dU-3.c, gcc.dg/cpp/cmdlne-dU-4.c,
gcc.dg/cpp/cmdlne-dU-5.c, gcc.dg/cpp/cmdlne-dU-6.c,
gcc.dg/cpp/cmdlne-dU-7.c, gcc.dg/cpp/cmdlne-dU-8.c,
gcc.dg/cpp/cmdlne-dU-9.c, gcc.dg/cpp/cmdlne-dU-10.c,
gcc.dg/cpp/cmdlne-dU-11.c, gcc.dg/cpp/cmdlne-dU-12.c,
gcc.dg/cpp/cmdlne-dU-13.c, gcc.dg/cpp/cmdlne-dU-14.c,
gcc.dg/cpp/cmdlne-dU-15.c, gcc.dg/cpp/cmdlne-dU-16.c,
gcc.dg/cpp/cmdlne-dU-17.c, gcc.dg/cpp/cmdlne-dU-18.c,
gcc.dg/cpp/cmdlne-dU-19.c, gcc.dg/cpp/cmdlne-dU-20.c,
gcc.dg/cpp/cmdlne-dU-21.c, gcc.dg/cpp/cmdlne-dU-22.c: New tests.
libcpp:
* include/cpplib.h (struct cpp_callbacks): Add used_define,
used_undef and before_define.
(NODE_USED): Define.
* directives.c (do_define, do_undef, undefine_macros, do_ifdef,
do_ifndef, cpp_pop_definition): Handle new flag and use new
callbacks.
* expr.c (parse_defined): Handle new flag and use new callbacks.
* macro.c (enter_macro_context, _cpp_free_definition): Handle new
flag and use new callbacks.
From-SVN: r133847
2008-04-02 21:42:53 +02:00
|
|
|
2008-04-02 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_callbacks): Add used_define,
|
|
|
|
|
used_undef and before_define.
|
|
|
|
|
(NODE_USED): Define.
|
|
|
|
|
* directives.c (do_define, do_undef, undefine_macros, do_ifdef,
|
|
|
|
|
do_ifndef, cpp_pop_definition): Handle new flag and use new
|
|
|
|
|
callbacks.
|
|
|
|
|
* expr.c (parse_defined): Handle new flag and use new callbacks.
|
|
|
|
|
* macro.c (enter_macro_context, _cpp_free_definition): Handle new
|
|
|
|
|
flag and use new callbacks.
|
|
|
|
|
|
2008-04-01 12:58:02 +02:00
|
|
|
2008-04-01 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR pch/13675
|
|
|
|
|
* files.c (struct _cpp_file): Remove pch field.
|
|
|
|
|
(pch_open_file): Don't set file->pch, just file->pchname.
|
|
|
|
|
(should_stack_file): After pfile->cb.read_pch call
|
|
|
|
|
free pchname and clear pchname, don't close file->fd.
|
|
|
|
|
Test file->pchname instead of file->pch. Don't close fd after cb.
|
|
|
|
|
(_cpp_stack_include): Test file->pchname instead of file->pch.
|
|
|
|
|
|
2008-03-28 14:32:47 +01:00
|
|
|
2008-03-28 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.in (POSTCOMPILE): New variable.
|
|
|
|
|
(.c.o): Use it.
|
|
|
|
|
|
2008-03-13 22:10:07 +01:00
|
|
|
2008-03-13 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR libcpp/35322:
|
|
|
|
|
* directives.c (destringize_and_run): Set pfile->directive.
|
|
|
|
|
|
2008-03-06 19:08:40 +01:00
|
|
|
2008-03-06 Markus Milleder <markus.milleder@generali.at>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/35458
|
|
|
|
|
* mkdeps.c (munge): Quote '#' with a '\'.
|
|
|
|
|
|
2008-02-27 22:42:23 +01:00
|
|
|
2008-02-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/35379
|
|
|
|
|
* mkdeps.c (deps_write): Ensure the first target always appears
|
|
|
|
|
in the first column, without leading backslash newline. Avoid
|
|
|
|
|
some more extra whitespace.
|
|
|
|
|
|
2008-02-26 12:41:01 +01:00
|
|
|
2008-02-25 Thiemo Seufer <ths@mips.com>
|
|
|
|
|
|
2008-02-27 22:42:23 +01:00
|
|
|
* Makefile.in ($(srcdir)/config.in): Depend on configure.ac.
|
2008-02-26 12:41:01 +01:00
|
|
|
|
2008-02-20 03:16:43 +01:00
|
|
|
2008-02-19 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
* traditional.c (lex_identifier): Use CPP_HASHNODE.
|
|
|
|
|
* lex.c (lex_identifier): Use CPP_HASHNODE.
|
|
|
|
|
* include/line-map.h (LINEMAP_POSITION_FOR_COLUMN): Wrap in
|
|
|
|
|
do-while.
|
|
|
|
|
* identifiers.c (alloc_node): Change return type.
|
|
|
|
|
(_cpp_init_hashtable): Don't cast 'alloc_node'.
|
|
|
|
|
(proxy_assertion_broken): New declaration.
|
|
|
|
|
(cpp_forall_identifiers): Move comment.
|
|
|
|
|
* line-map.c (linemap_add): Comment fix.
|
|
|
|
|
(linemap_line_start): Indentation fix.
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
2008-01-25 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/34692
|
|
|
|
|
* macro.c (collect_args): Add pragma_buff argument. Push
|
|
|
|
|
CPP_PRAGMA ... CPP_PRAGMA_EOL tokens to *pragma_buff, rather
|
|
|
|
|
than into arguments. Reset prevent_expansion and parsing_args
|
|
|
|
|
state at CPP_PRAGMA_EOL/CPP_EOF.
|
|
|
|
|
(funlike_invocation_p): Add pragma_buff argument, pass it through
|
|
|
|
|
to collect_args.
|
|
|
|
|
(enter_macro_context): Add result argument. Adjust
|
|
|
|
|
funlike_invocation_p caller. Emit all deferred pragma tokens
|
|
|
|
|
gathered during collect_args before the expansion, add a padding
|
|
|
|
|
token. Return 2 instead of 1 if any pragma tokens were prepended.
|
|
|
|
|
(cpp_get_token): If enter_macro_context returns 2, don't return
|
|
|
|
|
a padding token, instead cycle to grab CPP_PRAGMA token.
|
|
|
|
|
* directives.c (_cpp_handle_directive): If was_parsing_args
|
|
|
|
|
in deferred pragma, leave parsing_args and prevent_expansion as is.
|
|
|
|
|
|
2008-01-22 22:43:49 +01:00
|
|
|
2008-01-22 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR c++/34859
|
2008-01-22 22:43:49 +01:00
|
|
|
* macro.c (_cpp_create_definition): Handle __STDC_LIMIT_MACROS and
|
|
|
|
|
__STDC_CONSTANT_MACROS.
|
|
|
|
|
|
2008-01-07 18:23:40 +01:00
|
|
|
2008-01-07 Fred Fish <fnf@specifix.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/30363
|
2008-01-07 18:23:40 +01:00
|
|
|
* traditional.c (replace_args_and_push): Add local variable
|
2014-10-22 03:41:31 +02:00
|
|
|
cxtquote, calculate the replacement text size assuming a
|
2008-01-07 18:23:40 +01:00
|
|
|
worst case of every input character quoted with backslash,
|
|
|
|
|
and properly handle output quoting of quote characters in
|
|
|
|
|
actual arguments used in function-like macros.
|
|
|
|
|
|
2008-01-03 18:58:26 +01:00
|
|
|
2008-01-03 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/34602
|
2008-01-03 18:58:26 +01:00
|
|
|
* directives.c (do_line): Don't try to spell EOF token.
|
|
|
|
|
(do_linemarker): Add comment.
|
|
|
|
|
|
2007-12-12 02:38:10 +01:00
|
|
|
2007-12-11 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
* charset.c (convert_using_iconv): Close out any shift states,
|
|
|
|
|
returning to the initial state.
|
|
|
|
|
|
2007-12-06 19:56:26 +01:00
|
|
|
2007-12-06 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR c/29172
|
2007-12-06 19:56:26 +01:00
|
|
|
* internal.h (struct cpp_reader) <file_hash_entries>: Changed
|
|
|
|
|
type.
|
|
|
|
|
<file_hash_entries_allocated, file_hash_entries_used>: Removed.
|
|
|
|
|
* files.c (FILE_HASH_POOL_SIZE): New macro.
|
|
|
|
|
(struct file_hash_entry_pool): New.
|
|
|
|
|
(destroy_all_cpp_files): New function.
|
|
|
|
|
(allocate_file_hash_entries): Allocate a file_hash_entry_pool.
|
|
|
|
|
(new_file_hash_entry): Update.
|
|
|
|
|
(free_file_hash_entries): New function.
|
|
|
|
|
(_cpp_cleanup_files): Call free_file_hash_entries and
|
|
|
|
|
destroy_all_cpp_files.
|
|
|
|
|
(cpp_clear_file_cache): New function.
|
|
|
|
|
* include/cpplib.h (cpp_clear_file_cache): Declare.
|
|
|
|
|
|
2007-12-03 22:04:47 +01:00
|
|
|
2007-12-03 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/34288
|
2007-12-03 22:04:47 +01:00
|
|
|
* configure.ac, config.in: Rebuilt.
|
|
|
|
|
* configure.ac: Check for ssize_t.
|
|
|
|
|
|
2007-11-30 19:24:01 +01:00
|
|
|
2007-11-30 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/32868
|
2007-11-30 19:24:01 +01:00
|
|
|
* macro.c (_cpp_create_definition): Special case
|
|
|
|
|
__STDC_FORMAT_MACROS.
|
|
|
|
|
|
2007-11-16 14:46:57 +01:00
|
|
|
2007-11-16 Michael Matz <matz@suse.de>
|
|
|
|
|
|
|
|
|
|
* files.c (search_path_head): Fix check for absolute paths.
|
|
|
|
|
|
2007-11-12 01:38:48 +01:00
|
|
|
2007-11-11 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR c++/17557
|
2007-11-12 01:38:48 +01:00
|
|
|
* include/cpplib.h (cpp_included_before): Declare.
|
|
|
|
|
* files.c (struct file_hash_entry) <location>: New field.
|
|
|
|
|
(_cpp_find_file): Initialize new field.
|
|
|
|
|
(make_cpp_dir): Likewise.
|
|
|
|
|
(cpp_included_before): New function.
|
|
|
|
|
|
2007-11-01 19:20:48 +01:00
|
|
|
2007-11-01 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/30805
|
2007-11-01 19:20:48 +01:00
|
|
|
* macro.c (paste_tokens): Handle padding token.
|
|
|
|
|
(paste_tokens): Don't abort unless padding has PASTE_LEFT flag.
|
|
|
|
|
|
2007-10-31 15:50:13 +01:00
|
|
|
2007-10-31 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/30786
|
2007-10-31 15:50:13 +01:00
|
|
|
* macro.c (builtin_macro): Return result of _cpp_do__Pragma.
|
|
|
|
|
* directives.c (_cpp_do__Pragma): Return error status.
|
|
|
|
|
* internal.h (_cpp_do__Pragma): Update.
|
|
|
|
|
* directives.c (get__Pragma_string): Back up if EOF seen.
|
|
|
|
|
|
2007-09-06 18:24:05 +02:00
|
|
|
2007-09-06 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
* internal.h (struct cpp_reader) <invocation_location>: New
|
|
|
|
|
field.
|
|
|
|
|
(struct cpp_reader) <set_invocation_location>: Likewise.
|
|
|
|
|
* init.c (cpp_set_line_map): New function.
|
|
|
|
|
* line-map.c (linemap_add): Use linemap's allocator.
|
|
|
|
|
* include/line-map.h (GTY): Define.
|
|
|
|
|
(line_map_realloc): New typedef.
|
|
|
|
|
(struct line_map): Mark with GTY.
|
|
|
|
|
(struct line_maps): Likewise.
|
|
|
|
|
(struct line_maps) <maps>: Likewise.
|
|
|
|
|
(struct line_maps) <reallocator>: New field.
|
|
|
|
|
* include/symtab.h (GTY): Conditionally define.
|
|
|
|
|
* include/cpplib.h (cpp_set_line_map): Declare.
|
|
|
|
|
(cpp_get_token_with_location): Declare.
|
|
|
|
|
* macro.c (cpp_get_token): Set invocation_location on the reader.
|
|
|
|
|
(cpp_get_token_with_location): New function.
|
|
|
|
|
|
expr.c (interpret_float_suffix): Support hr, r, lr, llr, uhr, ur, ulr, ullr, hk, k, lk, llk, uhk, uk, ulk, ullk.
* expr.c (interpret_float_suffix): Support hr, r, lr, llr, uhr, ur,
ulr, ullr, hk, k, lk, llk, uhk, uk, ulk, ullk.
(cpp_classify_number): Support decimal fixed-point constants without
exponents.
Warn about fixed-point constants when -pedantic.
* include/cpplib.h (CPP_N_SMALL, CPP_N_MEDIUM, CPP_N_LARGE): Change
comments to support fixed-point values.
(CPP_N_FRACT, CPP_N_ACCUM): Define.
From-SVN: r127940
2007-08-31 01:05:17 +02:00
|
|
|
2007-08-30 Chao-ying Fu <fu@mips.com>
|
|
|
|
|
|
|
|
|
|
* expr.c (interpret_float_suffix): Support hr, r, lr, llr, uhr, ur,
|
|
|
|
|
ulr, ullr, hk, k, lk, llk, uhk, uk, ulk, ullk.
|
|
|
|
|
(cpp_classify_number): Support decimal fixed-point constants without
|
|
|
|
|
exponents.
|
|
|
|
|
Warn about fixed-point constants when -pedantic.
|
|
|
|
|
* include/cpplib.h (CPP_N_SMALL, CPP_N_MEDIUM, CPP_N_LARGE): Change
|
|
|
|
|
comments to support fixed-point values.
|
|
|
|
|
(CPP_N_FRACT, CPP_N_ACCUM): Define.
|
|
|
|
|
|
2007-08-18 19:54:11 +02:00
|
|
|
2007-08-18 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/32974
|
2007-08-18 19:54:11 +02:00
|
|
|
* directives.c (parse_include): Don't check for EOL when
|
|
|
|
|
processing #pragma dependency.
|
|
|
|
|
|
2007-07-30 20:29:20 +02:00
|
|
|
2007-07-30 Ollie Wild <aaw@google.com>
|
|
|
|
|
|
|
|
|
|
* directives-only.c: New file.
|
|
|
|
|
* internal.h (struct _cpp_dir_only_callbacks): New.
|
|
|
|
|
(_cpp_preprocess_dir_only): New function.
|
|
|
|
|
* directives.c (_cpp_handle_directive): Check directives_only before
|
|
|
|
|
disabling execution of indented directives.
|
|
|
|
|
* files.c (_cpp_stack_file): Add directives_only check.
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Add directives_only.
|
|
|
|
|
(cpp_init_special_builtins): New function.
|
|
|
|
|
* init.c (cpp_init_special_builtins): New function.
|
|
|
|
|
(cpp_init_builtins): Move builtin_array initialization to
|
|
|
|
|
cpp_init_special_builtins.
|
|
|
|
|
(post_options): Check directives_only before setting
|
|
|
|
|
pfile->state.prevent_expansion = 1.
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Print an error if __COUNTER__
|
|
|
|
|
is expanded inside a directive while -fdirectives-only is enabled.
|
|
|
|
|
* Makefile.in (libcpp_a_OBJS): Add directives-only.o.
|
|
|
|
|
(libcpp_a_SOURCES): Add directives-only.c.
|
|
|
|
|
|
2007-07-04 12:08:44 +02:00
|
|
|
2007-07-04 Uros Bizjak <ubizjak@gmail.com>
|
|
|
|
|
|
|
|
|
|
* traditional.c (_cpp_scan_out_logical_line): Initialize
|
|
|
|
|
fmacro.args, fmacro.node, fmacro.offset, fmacro.line and
|
|
|
|
|
fmacro.args to prevent 'may be used uninitialized' warning.
|
|
|
|
|
|
2007-07-03 07:53:58 +02:00
|
|
|
2007-07-03 Uros Bizjak <ubizjak@gmail.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (CPP_N_WIDTH_MD, CPP_N_MD_W, CPP_N_MD_Q):
|
|
|
|
|
Add new constants.
|
|
|
|
|
* expr.c (interpret_float_suffix): Process 'w', 'W', 'q' and 'Q'
|
|
|
|
|
suffixes. Return CPP_N_MD_W for 'w' or 'W' suffixes and CPP_N_MD_Q
|
|
|
|
|
for 'q' or 'Q' suffixes.
|
|
|
|
|
|
2007-06-18 01:15:58 +02:00
|
|
|
2007-06-17 Danny Smith <dannysmith@users.sourceforge.net
|
|
|
|
|
|
2007-06-18 01:19:09 +02:00
|
|
|
* files.c (open_file): Correct typo.
|
2007-06-18 01:15:58 +02:00
|
|
|
|
2007-06-16 14:30:49 +02:00
|
|
|
2007-06-16 Vladimir Prus <vladimir@codesourcery.com>
|
|
|
|
|
|
2007-06-18 01:19:09 +02:00
|
|
|
* files.c (open_file): Prevent the call
|
2007-06-16 14:30:49 +02:00
|
|
|
for stat from overwriting errno.
|
|
|
|
|
|
2007-06-09 12:16:52 +02:00
|
|
|
2007-06-09 Vladimir Prus <vladimir@codesourcery.com>
|
|
|
|
|
|
2007-06-18 01:19:09 +02:00
|
|
|
* files.c (open_file): Account for the
|
2014-10-22 03:41:31 +02:00
|
|
|
fact that on windows, opening a directory gives
|
|
|
|
|
EACCES.
|
2007-06-09 12:16:52 +02:00
|
|
|
|
2007-06-06 00:25:27 +02:00
|
|
|
2007-06-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/23479
|
|
|
|
|
* expr.c (cpp_classify_number): Implement 0b-prefixed binary
|
|
|
|
|
integer constants.
|
|
|
|
|
(append_digit): Likewise.
|
|
|
|
|
* include/cpplib.h: Add CPP_N_BINARY, to be used for 0b-prefixed
|
|
|
|
|
binary integer constants.
|
|
|
|
|
|
2007-05-31 04:06:48 +02:00
|
|
|
2007-05-31 Dave Korn <dave.korn@artimi.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/14331
|
|
|
|
|
* lex.c (_cpp_get_fresh_line): Don't warn if no newline at EOF.
|
|
|
|
|
|
2007-05-24 22:55:36 +02:00
|
|
|
2007-05-24 Ollie Wild <aaw@google.com>
|
|
|
|
|
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Handle BT_COUNTER.
|
|
|
|
|
* pch.c (cpp_write_pch_deps): Save __COUNTER__ state.
|
|
|
|
|
(cpp_write_pch_state): Save __COUNTER__ state.
|
|
|
|
|
(cpp_valid_state): Check valid __COUNTER__ state.
|
|
|
|
|
(cpp_read_state): Read new __COUNTER__ state.
|
|
|
|
|
* include/cpplib.h (enum builtin_type): Add BT_COUNTER enumerator.
|
|
|
|
|
* init.c (builtin_array): Add __COUNTER__/BT_COUNTER.
|
|
|
|
|
* internal.h (struct cpp_reader): Add counter member.
|
|
|
|
|
|
2007-05-23 22:58:34 +02:00
|
|
|
2007-05-23 Simon Martin <simartin@users.sourceforge.net>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/20077
|
|
|
|
|
* macro.c (create_iso_definition): Fixed the method to determine
|
|
|
|
|
whether the token-pasting operator appears at the beginning or the end
|
|
|
|
|
of a macro.
|
|
|
|
|
|
2007-05-22 01:43:53 +02:00
|
|
|
2007-05-21 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
* internal.h (struct cpp_reader): Add new fields:
|
|
|
|
|
nonexistent_file_hash and nonexistent_file_ob.
|
|
|
|
|
* files.c: Include "obstack.h".
|
|
|
|
|
(find_file_in_dir): Before trying to open the file, look up the
|
|
|
|
|
path name in the hash table of nonexistent files. After failing
|
|
|
|
|
to open the file, add the path name to the hash table.
|
|
|
|
|
(_cpp_find_file): Cache the results of looking up the file name
|
|
|
|
|
starting with the quote and bracket chain heads, if we can.
|
|
|
|
|
(nonexistent_file_hash_eq): New static function.
|
|
|
|
|
(_cpp_init_files): Initialize pfile->nonexistent_file_hash and
|
|
|
|
|
pfile->nonexistent_file_ob.
|
|
|
|
|
(_cpp_cleanup_files): Free pfile->nonexistent_file_hash and
|
|
|
|
|
pfile->nonexistent_file_ob.
|
|
|
|
|
|
2007-05-15 01:43:07 +02:00
|
|
|
2007-05-14 Janis Johnson <janis187@us.ibm.com>
|
|
|
|
|
|
2014-10-22 03:41:31 +02:00
|
|
|
* expr.c (cpp_classify_number): Warn about dfp constant for -pedantic.
|
2007-05-15 01:45:40 +02:00
|
|
|
|
2007-05-15 01:43:07 +02:00
|
|
|
PR c/31924
|
|
|
|
|
* expr.c (interpret_float_suffix): Check for invalid suffix.
|
|
|
|
|
|
2007-05-02 23:57:50 +02:00
|
|
|
2007-05-02 Eric Christopher <echristo@apple.com>
|
|
|
|
|
|
|
|
|
|
* expr.c (num_div_op): Don't overflow if the result is
|
|
|
|
|
zero.
|
|
|
|
|
|
2007-05-02 21:33:44 +02:00
|
|
|
2007-05-02 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/28709
|
2007-05-02 21:33:44 +02:00
|
|
|
* macro.c (paste_tokens): Remove PASTE_LEFT from the old lhs.
|
|
|
|
|
|
2007-03-31 00:40:19 +02:00
|
|
|
2007-03-30 Michael Meissner <michael.meissner@amd.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (lex_macro_node_from_str): Fix alloca call to be
|
|
|
|
|
type correct.
|
|
|
|
|
|
2007-03-30 23:12:53 +02:00
|
|
|
2007-03-30 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (lex_macro_node_from_str): New.
|
|
|
|
|
(cpp_push_definition, cpp_pop_definition): New.
|
|
|
|
|
* include/cpplib.h (cpp_push_definition, cpp_pop_definition): Declare.
|
|
|
|
|
|
2007-03-02 00:56:24 +01:00
|
|
|
2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.in: Add dummy install-pdf target.
|
|
|
|
|
|
2007-01-30 16:50:00 +01:00
|
|
|
2007-01-30 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/30468
|
2007-01-30 16:50:00 +01:00
|
|
|
* mkdeps.c (apply_vpath): Strip successive '/'s if we stripped
|
|
|
|
|
'./'.
|
|
|
|
|
|
2007-01-30 16:46:01 +01:00
|
|
|
2007-01-30 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/29966
|
2007-01-30 16:46:01 +01:00
|
|
|
* macro.c (lex_expansion_token): Save and restore cpp_reader's
|
|
|
|
|
cur_token.
|
|
|
|
|
(_cpp_create_definition): Don't restore cur_token here.
|
|
|
|
|
* lex.c (_cpp_lex_token): Added assertion.
|
|
|
|
|
|
2007-01-27 20:50:38 +01:00
|
|
|
2007-01-27 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
* configure: Rebuilt.
|
|
|
|
|
|
2007-01-12 20:46:49 +01:00
|
|
|
2007-01-12 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/28227
|
2007-01-12 20:46:49 +01:00
|
|
|
* directives.c (lex_macro_node): Added 'is_def_or_undef'
|
|
|
|
|
argument.
|
|
|
|
|
(do_define): Update.
|
|
|
|
|
(do_undef): Update.
|
|
|
|
|
(do_ifdef): Update.
|
|
|
|
|
(do_ifndef): Update.
|
|
|
|
|
|
2007-01-11 15:11:32 +01:00
|
|
|
2007-01-11 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2007-01-11 16:21:53 +01:00
|
|
|
2007-01-11 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2007-01-04 16:32:26 +01:00
|
|
|
2007-01-04 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/28165
|
2007-01-04 16:32:26 +01:00
|
|
|
* internal.h (cpp_in_primary_file): New function.
|
|
|
|
|
* directives.c (do_include_next): Use cpp_in_primary_file.
|
|
|
|
|
(do_pragma_once): Likewise.
|
|
|
|
|
(do_pragma_system_header): Likewise.
|
|
|
|
|
|
2006-12-29 16:43:55 +01:00
|
|
|
2006-12-29 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
* lex.c (_cpp_clean_line): Add uses of __builtin_expect. Don't
|
|
|
|
|
look backward at the end of the line unless we saw a backslash.
|
|
|
|
|
|
2006-12-29 09:15:08 +01:00
|
|
|
2006-12-29 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/29612
|
|
|
|
|
* directives.c (do_linemarker): Set pfile->buffer->sysp always, not
|
|
|
|
|
only when new_sysp is non-zero.
|
|
|
|
|
|
2006-12-28 19:45:48 +01:00
|
|
|
2006-12-28 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
2008-01-25 10:01:27 +01:00
|
|
|
PR preprocessor/30001
|
2006-12-28 19:45:48 +01:00
|
|
|
* charset.c (_cpp_convert_input): Check that to.len is greater
|
|
|
|
|
than zero.
|
|
|
|
|
|
2006-11-21 02:35:42 +01:00
|
|
|
2006-11-20 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac (need_64bit_hwint): Need 64bit hwint for SPU.
|
2006-11-21 03:22:40 +01:00
|
|
|
* configure: Rebuilt.
|
2006-11-21 02:35:42 +01:00
|
|
|
|
2006-11-01 17:27:23 +01:00
|
|
|
2006-11-01 Douglas Gregor <doug.gregor@gmail.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (enum c_lang): Add CLK_GNUCXX0X and CLK_CXX0X
|
|
|
|
|
for experimental C++0x mode.
|
|
|
|
|
* init.c (lang_defaults): Add defaults for C++0x modes. C++0x has
|
|
|
|
|
adopted the preprocessor changes introduced in C99.
|
|
|
|
|
|
2006-10-29 17:35:50 +01:00
|
|
|
2006-10-29 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac (need_64bit_hwint): Set for i[34567]86-*-linux*
|
|
|
|
|
depending on --enable-targets=all.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2006-10-12 11:25:59 +02:00
|
|
|
2006-10-12 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/28709
|
|
|
|
|
* macro.c (paste_tokens): Do error reporting here, use BUF with the
|
|
|
|
|
spelled LHS token as opposed to spelling it again.
|
|
|
|
|
(paste_all_tokens): Don't report errors here, just break on failure.
|
|
|
|
|
|
2006-10-11 01:48:09 +02:00
|
|
|
2006-10-10 Brooks Moses <bmoses@stanford.edu>
|
|
|
|
|
|
|
|
|
|
* Makefile.in: Added empty "pdf" target.
|
|
|
|
|
|
2006-09-23 01:26:20 +02:00
|
|
|
2006-09-22 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Make need_64_bit_hwint case for x86-darwin
|
|
|
|
|
match exactly the glob in gcc/config.gcc.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2006-09-13 03:04:18 +02:00
|
|
|
2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR c/28768
|
|
|
|
|
PR preprocessor/14634
|
|
|
|
|
* lex.c (lex_string): Pedwarn for unterminated literals.
|
|
|
|
|
|
2006-09-09 02:27:47 +02:00
|
|
|
2006-09-08 Eric Christopher <echristo@apple.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Add 64-bit HWI support for i?86-darwin.
|
|
|
|
|
|
2006-08-15 01:13:54 +02:00
|
|
|
2006-08-14 Steve Ellcey <sje@cup.hp.com>
|
|
|
|
|
|
|
|
|
|
PR c++/28288
|
|
|
|
|
PR c++/14556
|
|
|
|
|
* include/cpplib.h: Remove <?, >?, <?=, and >?= tokens.
|
|
|
|
|
(CPP_LAST_EQ): Change.
|
|
|
|
|
(CPP_LAST_PUNCTUATOR): Change.
|
|
|
|
|
* expr.c (cpp_operator): Remove MIN and MAX.
|
|
|
|
|
(reduce): Remove CPP_MIN and CPP_MAX.
|
|
|
|
|
(num_binary_op): Ditto.
|
|
|
|
|
* lex.c (_cpp_lex_direct): Ditto.
|
|
|
|
|
(cpp_avoid_paste): Remove ? as legal symbol after > or <.
|
|
|
|
|
|
2006-06-09 23:13:25 +02:00
|
|
|
2006-06-09 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/27746
|
|
|
|
|
* directives.c (do_pragma): Handle pragma with valid namespace
|
|
|
|
|
and invalid name coming from macro expansion.
|
|
|
|
|
* directives.c (destringize_and_run): Initialize next field in
|
|
|
|
|
context.
|
|
|
|
|
|
|
|
|
|
PR c/27747
|
|
|
|
|
PR c++/27748
|
|
|
|
|
* directives.c (destringize_and_run): Set NO_EXPAND on the
|
|
|
|
|
tokens.
|
|
|
|
|
|
|
|
|
|
* macro.c (_cpp_backup_tokens): Fix comment typo.
|
|
|
|
|
|
2006-05-31 17:34:37 +02:00
|
|
|
2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.in (CATALOGS): Add po/ prefix.
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
2006-05-24 03:48:20 +02:00
|
|
|
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.in: Add install-html target. Add install-html to .PHONY
|
|
|
|
|
|
2006-02-18 10:25:31 +01:00
|
|
|
2006-02-17 Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com>
|
|
|
|
|
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Handle BT_TIMESTAMP.
|
|
|
|
|
* files.c (_cpp_get_file_stat): New function.
|
|
|
|
|
* include/cpplib.h (builtin_type): Add BT_TIMESTAMP.
|
|
|
|
|
* init.c (builtin_array): Add support for __TIMESTAMP__/BT_TIMESTAMP.
|
|
|
|
|
* internal.h (_cpp_get_file_stat): Prototype.
|
|
|
|
|
(struct cpp_buffer): Add timestamp.
|
|
|
|
|
|
2006-01-23 22:50:15 +01:00
|
|
|
2006-01-23 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/25717
|
|
|
|
|
* init.c (cpp_init_builtins): If __STDC__ will not change value
|
|
|
|
|
between system headers and other sources, define it as a normal
|
|
|
|
|
macro rather than a builtin.
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text) <case BT_STDC>: Only check
|
|
|
|
|
cpp_in_system_header condition.
|
|
|
|
|
|
|
|
|
|
2006-01-05 Paolo Bonzini <bonzini@gnu.org>
|
2006-01-05 09:35:23 +01:00
|
|
|
|
|
|
|
|
* Makefile.in: Use -MMD instead of -MD.
|
|
|
|
|
|
2006-01-04 17:33:38 +01:00
|
|
|
2006-01-04 Dmitry Kurochkin <dmitry.kurochkin@gmail.com>
|
|
|
|
|
Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
Merge from gomp branch:
|
|
|
|
|
* directives.c (struct pragma_entry): Add is_deferred. Add ident
|
|
|
|
|
entry to value union.
|
|
|
|
|
(end_directive): Don't eat the line if in_deferred_pragma.
|
|
|
|
|
(run_directive): Remove pragma hacks.
|
|
|
|
|
(insert_pragma_entry): Remove.
|
|
|
|
|
(new_pragma_entry): New.
|
|
|
|
|
(register_pragma_1): Split out of register_pragma. Only handle
|
|
|
|
|
the lookup tree and return the new entry.
|
|
|
|
|
(cpp_register_pragma): Fill in the pragma entry here.
|
|
|
|
|
(cpp_register_deferred_pragma): New.
|
|
|
|
|
(register_pragma_internal): New.
|
|
|
|
|
(_cpp_init_internal_pragmas): Use register_pragma_internal.
|
|
|
|
|
(do_pragma): Allow pragma expansion after namespace. For deferred
|
|
|
|
|
pragmas, don't slurp the line into a string.
|
|
|
|
|
(destringize_and_run): Save tokens for deferred pragmas.
|
|
|
|
|
(cpp_handle_deferred_pragma): Remove.
|
|
|
|
|
* macro.c (builtin_macro): Remove pragma token hack.
|
|
|
|
|
(_cpp_push_token_context): Rename from push_token_context and export.
|
|
|
|
|
* internal.h (struct lexer_state): Add pragma_allow_expansion.
|
|
|
|
|
(_cpp_push_token_context): Declare.
|
|
|
|
|
* lex.c (_cpp_lex_token): Allow _cpp_handle_directive to return
|
|
|
|
|
a token. Update the line number correctly if so.
|
|
|
|
|
(_cpp_lex_direct): Emit CPP_PRAGMA_EOL tokens.
|
|
|
|
|
(cpp_token_val_index): Return CPP_TOKEN_FLD_PRAGMA for pragmas.
|
|
|
|
|
* include/cpplib.h (PRAGMA_EOL): New.
|
|
|
|
|
(CPP_TOKEN_FLD_PRAGMA): New.
|
|
|
|
|
(struct cpp_token): Add val.pragma.
|
|
|
|
|
(struct cpp_options): Remove defer_pragmas.
|
|
|
|
|
(cpp_handle_deferred_pragma): Remove.
|
|
|
|
|
(cpp_register_deferred_pragma): Declare.
|
|
|
|
|
|
2006-01-01 00:45:58 +01:00
|
|
|
2006-01-01 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR c++/25294
|
|
|
|
|
* directives.c (do_pragma): If pragma line ends with multi-line
|
|
|
|
|
block comment, end the saved deferred pragma string before that
|
|
|
|
|
comment. Handle embedded '\0' chars on the pragma line.
|
|
|
|
|
|
2005-12-22 13:01:44 +01:00
|
|
|
2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
|
|
|
|
|
|
|
|
|
|
PR c++/23333
|
|
|
|
|
* include/cpplib.h: Add PURE_ZERO to flags for the cpp_token structure.
|
|
|
|
|
|
2005-12-07 00:13:15 +01:00
|
|
|
2005-12-07 Jon Grimm <jgrimm2@us.ibm.com>
|
|
|
|
|
Ben Elliston <bje@au.ibm.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (CPP_N_DFLOAT): New.
|
|
|
|
|
* expr.c (interpret_float_suffix): Identify df, dd, and dl
|
|
|
|
|
suffixes as decimal floating point constants.
|
|
|
|
|
(cpp_classify_number): Disallow hexadecimal DFP constants.
|
|
|
|
|
|
2005-11-14 17:28:55 +01:00
|
|
|
2005-11-14 Gerald Pfeifer <gerald@pfeifer.com>
|
2006-01-04 17:33:38 +01:00
|
|
|
Ian Lance Taylor <ian@airs.com>
|
2005-11-14 17:28:55 +01:00
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_callbacks): Annotate error with
|
|
|
|
|
ATTRIBUTE_FPTR_PRINTF(3,0) instead of ATTRIBUTE_PRINTF(3,0).
|
|
|
|
|
|
2005-11-09 07:30:03 +01:00
|
|
|
2005-11-09 Per Bothner <per@bothner.com>
|
|
|
|
|
Uros Bizjak <uros@kss-loka.si>
|
2006-09-09 02:27:47 +02:00
|
|
|
|
2005-11-09 07:30:03 +01:00
|
|
|
PR c/24101
|
|
|
|
|
* init.c (read_original_filename): Temporarily set
|
|
|
|
|
state.in_directive before calling _cpp_lex_direct for
|
|
|
|
|
CPP_HASH tokens.
|
|
|
|
|
|
2005-11-04 03:10:19 +01:00
|
|
|
2005-11-03 James E Wilson <wilson@specifix.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/24202
|
|
|
|
|
* files.c (_cpp_pop_file_buffer): Set buffer_valid to false.
|
|
|
|
|
|
2005-11-04 02:16:32 +01:00
|
|
|
2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (struct cpp_callbacks): Make error take
|
|
|
|
|
va_list* parameter.
|
|
|
|
|
* errors.c (cpp_error): Update call to callback.
|
|
|
|
|
|
2005-11-04 01:23:01 +01:00
|
|
|
2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/22042
|
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Lower the needed max
|
|
|
|
|
buffer size.
|
|
|
|
|
(cpp_quote_string): Don't octalify non printable
|
|
|
|
|
charactors.
|
|
|
|
|
|
2005-11-04 00:08:18 +01:00
|
|
|
2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR c++/17964
|
|
|
|
|
* include/cpplib.h (struct cpp_options): Add client_diagnostic.
|
|
|
|
|
(struct cpp_callbacks): Add error.
|
|
|
|
|
* errors.c (cpp_error): If client_diagnostic, use error callback.
|
|
|
|
|
* charset.c (convert_escape): Don't use %03o in diagnostic.
|
|
|
|
|
|
2005-10-21 19:59:07 +02:00
|
|
|
2005-10-21 James E Wilson <wilson@specifix.com>
|
2005-10-21 19:54:20 +02:00
|
|
|
|
|
|
|
|
PR preprocessor/15220
|
|
|
|
|
* files.c (_cpp_find_file): New parameter angle_brackets. Fix all
|
|
|
|
|
callers. Pass to open_file_failed.
|
|
|
|
|
(open_file_failed): New parameter angle_brackets. Fix all callers.
|
|
|
|
|
Use in print_dep assignment.
|
|
|
|
|
* init.c (cpp_read_main_file): Pass additional arg to _cpp_find_file.
|
|
|
|
|
* internal.h (_cpp_find_file): Add new parm to declaration.
|
2006-09-09 02:27:47 +02:00
|
|
|
|
2005-10-08 20:17:20 +02:00
|
|
|
2005-10-08 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Require 64-bit int for arm*-*-*eabi*.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2005-10-04 20:06:19 +02:00
|
|
|
2005-10-04 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/13726
|
|
|
|
|
* directives.c (check_eol_return_comments): New static function.
|
|
|
|
|
(parse_include): Add buf parameter. Change all callers.
|
|
|
|
|
(do_include_common): If not discard comments, turn on
|
|
|
|
|
save_comments. Pass collected comments to include callback.
|
|
|
|
|
* include/cpplib.h (struct cpp_callbacks): Add new parameter to
|
|
|
|
|
include callback: cpp_token list.
|
|
|
|
|
|
c.opt (fextended-identifiers): New.
gcc:
* c.opt (fextended-identifiers): New.
* c-opts.c (c_common_handle_option): Handle
-fextended-identifiers.
* doc/cpp.texi: Update documentation of extended identifiers.
* doc/cppopts.texi (-fextended-identifiers): Document.
gcc/testsuite:
* g++.dg/cpp/ucnid-1.C, g++.dg/cpp/normalize-1.C,
g++.dg/other/ucnid-1.C, gcc.dg/cpp/normalize-1.c,
gcc.dg/cpp/normalize-2.c, gcc.dg/cpp/normalize-3.c,
gcc.dg/cpp/normalize-4.c, gcc.dg/cpp/ucnid-1.c,
gcc.dg/cpp/ucnid-2.c, gcc.dg/cpp/ucnid-3.c, gcc.dg/cpp/ucnid-4.c,
gcc.dg/cpp/ucnid-5.c, gcc.dg/cpp/ucnid-7.c,gcc.dg/ucnid-1.c,
gcc.dg/ucnid-2.c, gcc.dg/ucnid-3.c, gcc.dg/ucnid-4.c,
gcc.dg/ucnid-5.c, gcc.dg/ucnid-6.c: Add -fextended-identifiers.
* gcc.dg/cpp/ucnid-8.c: New test.
libcpp:
* include/cpplib.h (struct cpp_options): Add extended_identifiers.
* init.c (struct lang_flags, lang_defaults): Add
extended_identifiers.
(cpp_set_lang): Use it.
* lex.c (forms_identifier_p): Check extended_identifiers.
From-SVN: r104462
2005-09-20 22:31:37 +02:00
|
|
|
2005-09-20 Joseph S. Myers <joseph@codesourcery.com>
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|
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|
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|
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* include/cpplib.h (struct cpp_options): Add extended_identifiers.
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* init.c (struct lang_flags, lang_defaults): Add
|
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|
extended_identifiers.
|
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(cpp_set_lang): Use it.
|
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|
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* lex.c (forms_identifier_p): Check extended_identifiers.
|
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|
2005-08-30 08:28:21 +02:00
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|
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2005-08-30 Jakub Jelinek <jakub@redhat.com>
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|
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|
|
PR preprocessor/20348
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|
PR preprocessor/20356
|
|
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|
|
* files.c (_cpp_find_file, search_cache): Revert 2004-06-26 and
|
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|
2004-06-05 changes.
|
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|
2005-07-24 05:44:26 +02:00
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2005-07-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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|
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|
|
* configure.ac (ACX_PROG_CC_WARNING_OPTS): add
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|
-Wmissing-format-attribute.
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* configure: Regenerate.
|
|
|
|
|
|
2005-06-29 04:34:39 +02:00
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|
2005-06-29 Kelley Cook <kcook@gcc.gnu.org>
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* all files: Update FSF address in copyright headers.
|
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|
|
* makeucnid.c (write_copyright): Update outputted FSF address.
|
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|
2005-06-13 10:26:05 +02:00
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|
|
2005-06-13 Zack Weinberg <zack@codesourcery.com>
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* configure.ac: Invoke ZW_CREATE_DEPDIR and
|
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ZW_PROG_COMPILER_DEPENDENCIES.
|
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|
* aclocal.m4, configure: Regenerate.
|
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|
* Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.base, COMPILE):
|
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|
|
New variables.
|
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|
(distclean): Clean up $(DEPDIR) and its contents.
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(.c.o): Use $(COMPILE).
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Include $(DEPDIR)/*.Po for most object->header dependencies.
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|
2005-05-28 17:52:48 +02:00
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2005-05-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
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* configure.ac: Check declarations for asprintf and vasprintf.
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* config.in: Regenerate.
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* configure: Likewise.
|
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|
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|
|
* charset.c (conversion_loop): Use XRESIZEVEC.
|
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|
|
(convert_no_conversion): Likewise.
|
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|
|
|
(convert_using_iconv): Likewise.
|
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|
|
(init_iconv_desc): Cast return value of alloca.
|
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|
|
(cpp_host_to_exec_charset): Use XNEWVEC.
|
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|
(emit_numeric_escape): Use XRESIZEVEC.
|
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|
|
(cpp_interpret_string): Use XNEWVEC.
|
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|
(cpp_interpret_string): Use XRESIZEVEC.
|
|
|
|
|
(_cpp_interpret_identifier): Cast return value of alloca.
|
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|
|
|
(_cpp_convert_input): Use XNEWVEC and XRESIZEVEC.
|
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|
|
|
* directives.c (glue_header_name): Use XNEWVEC and XRESIZEVEC.
|
|
|
|
|
(parse_include): Use XNEWVEC.
|
|
|
|
|
(insert_pragma_entry): Rename local variable "new" to
|
2005-06-13 10:26:05 +02:00
|
|
|
"new_entry".
|
2005-05-28 17:52:48 +02:00
|
|
|
(save_registered_pragmas): Cast return value of xmemdup.
|
|
|
|
|
(destringize_and_run): Same for alloca.
|
|
|
|
|
(parse_assertion): Likewise.
|
|
|
|
|
(do_assert): Cast allocated storage to proper type.
|
|
|
|
|
(cpp_define): Likewise.
|
|
|
|
|
(_cpp_define_builtin): Likewise.
|
|
|
|
|
(cpp_undef): Likewise.
|
|
|
|
|
(handle_assertion): Likewise.
|
|
|
|
|
(cpp_push_buffer): Rename local variable "new" to "new_buffer".
|
|
|
|
|
* expr.c (CPP_UPLUS): Cast value to type cpp_ttype.
|
|
|
|
|
(CPP_UMINUS): Likewise.
|
|
|
|
|
(struct cpp_operator): Rename from struct operator.
|
|
|
|
|
(_cpp_expand_op_stack): Use XRESIZEVEC.
|
|
|
|
|
* files.c (pch_open_file): Use XNEWVEC.
|
|
|
|
|
(pch_open_file): Use XRESIZEVEC.
|
|
|
|
|
(read_file_guts): Use XNEWVEC and XRESIZEVEC.
|
|
|
|
|
(dir_name_of_file): Use XNEWVEC.
|
|
|
|
|
(make_cpp_file): Use XCNEW.
|
|
|
|
|
(make_cpp_dir): Likewise.
|
|
|
|
|
(allocate_file_hash_entries): USE XNEWVEC.
|
|
|
|
|
(cpp_included): Cast return value of htab_find_with_hash.
|
|
|
|
|
(append_file_to_dir): Use XNEWVEC.
|
|
|
|
|
(read_filename_string): Likewise. Use XRESIZEVEC too.
|
|
|
|
|
(read_name_map): Cast return value of alloca. Use XRESIZEVEC.
|
|
|
|
|
(remap_filename): Use XNEWVEC.
|
|
|
|
|
(struct pchf_entry): Move definition out of struct pchf_data.
|
|
|
|
|
(_cpp_save_file_entries): Use XCNEWVAR.
|
|
|
|
|
(_cpp_read_file_entries): Use XNEWVAR.
|
|
|
|
|
* identifiers.c (alloc_node): Use XOBNEW.
|
|
|
|
|
* init.c (cpp_create_reader): Use XCNEW.
|
|
|
|
|
(cpp_init_builtins): Cast of b->value to enum builtin_type.
|
|
|
|
|
(read_original_directory): Cast return value of alloca.
|
|
|
|
|
* lex.c (add_line_note): Use XRESIZEVEC.
|
|
|
|
|
(warn_about_normalization): Use XNEWVEC.
|
|
|
|
|
(_cpp_lex_direct): Cast node->directive_index to (enum cpp_ttype).
|
|
|
|
|
(new_buff): Use XNEWVEC.
|
|
|
|
|
* line-map.c (linemap_add): Use XRESIZEVEC.
|
|
|
|
|
* macro.c (builtin_macro): Cast return value of alloca.
|
|
|
|
|
(paste_tokens): Likewise.
|
|
|
|
|
(expand_arg): Use XNEWVEC and XRESIZEVEC.
|
|
|
|
|
(_cpp_save_parameter): Use XRESIZEVEC.
|
|
|
|
|
(create_iso_definition): Cast allocated storage to proper type.
|
|
|
|
|
(_cpp_create_definition): Likewise.
|
|
|
|
|
(cpp_macro_definition): Use XRESIZEVEC.
|
|
|
|
|
* makedepend.c (add_clm): Use XNEW.
|
|
|
|
|
(add_dir): Likewise.
|
|
|
|
|
* mkdeps.c (munge): Use XNEWVEC.
|
|
|
|
|
(deps_init): Use XCNEW.
|
|
|
|
|
(deps_add_target): Use XRESIZEVEC.
|
|
|
|
|
(deps_add_default_target): Cast return value of alloca.
|
|
|
|
|
(deps_add_dep): Use XRESIZEVEC.
|
|
|
|
|
(deps_add_vpath): Likewise. Use XNEWVEC too.
|
|
|
|
|
(deps_restore): Likewise.
|
|
|
|
|
* pch.c (save_idents): Use XNEW and XNEWVEC.
|
|
|
|
|
(cpp_save_state): Use XNEW.
|
|
|
|
|
(count_defs): Cast return value of htab_find.
|
|
|
|
|
(write_defs): Likewise.
|
|
|
|
|
(cpp_write_pch_deps): Use XNEWVEC.
|
|
|
|
|
(collect_ht_nodes): Use XRESIZEVEC.
|
|
|
|
|
(cpp_valid_state): Use XNEWVEC.
|
|
|
|
|
(save_macros): Use XRESIZEVEC. Cast return value of xmemdup.
|
|
|
|
|
* symtab.c (ht_create): Use XCNEW.
|
|
|
|
|
(ht_lookup_with_hash): Cast return value of obstack_copy0.
|
|
|
|
|
(ht_expand): Use XCNEWVEC.
|
|
|
|
|
* system.h (HAVE_DESIGNATED_INITIALIZERS): False if __cplusplus.
|
|
|
|
|
(bool): Do not define if __cplusplus.
|
|
|
|
|
|
2005-05-12 20:31:38 +02:00
|
|
|
2005-05-12 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (#sccs table entry): Mark IN_I, consistent with #ident.
|
|
|
|
|
(do_sccs): Delete function definition, #define to do_ident.
|
|
|
|
|
(do_ident): Don't hardwire directive name.
|
|
|
|
|
|
2005-05-12 14:22:08 +02:00
|
|
|
2005-05-12 Ryota Kunisawa <kunisawa@access.co.jp>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/21230
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2005-04-28 04:38:59 +02:00
|
|
|
2005-04-27 Andris Pavenis <pavenis@latnet.lv>
|
|
|
|
|
|
|
|
|
|
* files.c: Include io.h for DJGPP to get prototype of setmode.
|
|
|
|
|
|
2005-04-21 19:08:27 +02:00
|
|
|
2005-04-19 Per Bothner <per@bothner.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/20907
|
|
|
|
|
* line-map.c (linemap_line_start): Fix bug when we need to increse
|
|
|
|
|
column_bits but can re-use the current line_map.
|
|
|
|
|
|
2005-04-19 14:37:08 +02:00
|
|
|
2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
|
|
|
|
|
|
* system.h (fopen, fdopen, freopen): Define these to the unlocked
|
|
|
|
|
libiberty functions.
|
|
|
|
|
|
configure.ac (fixincludes_UNLOCKED_FUNCS): New.
fixincludes:
* configure.ac (fixincludes_UNLOCKED_FUNCS): New.
(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for fixincludes_UNLOCKED_FUNCS.
* system.h (putchar, getc, getchar, clearerr, feof, fileno,
fflush, fgetc, fgets, ferror, fread): Redefine to the associated
_unlocked function.
(fwrite_unlocked): Fix prototype.
* configure, config.h.in: Regenerate.
gcc:
PR/17092
* configure.ac (gcc_UNLOCKED_FUNCS): New.
(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for gcc_UNLOCKED_FUNCS.
* system.h (putchar, getc, getchar, clearerr, feof, fileno,
fflush, fgetc, fgets, ferror, fread): Redefine to the associated
_unlocked function.
(fwrite_unlocked): Fix prototype.
* configure, config.in: Regenerate.
libcpp:
* configure.ac (libcpp_UNLOCKED_FUNCS): New.
(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for libcpp_UNLOCKED_FUNCS.
* system.h (putchar, getc, getchar, clearerr, feof, fileno,
fflush, fgetc, fgets, ferror, fread): Redefine to the associated
_unlocked function.
(fwrite_unlocked): Fix prototype.
* configure, config.in: Regenerate.
From-SVN: r97986
2005-04-11 23:46:59 +02:00
|
|
|
2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
|
|
|
|
|
|
* configure.ac (libcpp_UNLOCKED_FUNCS): New.
|
|
|
|
|
(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for libcpp_UNLOCKED_FUNCS.
|
|
|
|
|
* system.h (putchar, getc, getchar, clearerr, feof, fileno,
|
|
|
|
|
fflush, fgetc, fgets, ferror, fread): Redefine to the associated
|
|
|
|
|
_unlocked function.
|
|
|
|
|
(fwrite_unlocked): Fix prototype.
|
2005-05-12 20:31:38 +02:00
|
|
|
|
configure.ac (fixincludes_UNLOCKED_FUNCS): New.
fixincludes:
* configure.ac (fixincludes_UNLOCKED_FUNCS): New.
(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for fixincludes_UNLOCKED_FUNCS.
* system.h (putchar, getc, getchar, clearerr, feof, fileno,
fflush, fgetc, fgets, ferror, fread): Redefine to the associated
_unlocked function.
(fwrite_unlocked): Fix prototype.
* configure, config.h.in: Regenerate.
gcc:
PR/17092
* configure.ac (gcc_UNLOCKED_FUNCS): New.
(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for gcc_UNLOCKED_FUNCS.
* system.h (putchar, getc, getchar, clearerr, feof, fileno,
fflush, fgetc, fgets, ferror, fread): Redefine to the associated
_unlocked function.
(fwrite_unlocked): Fix prototype.
* configure, config.in: Regenerate.
libcpp:
* configure.ac (libcpp_UNLOCKED_FUNCS): New.
(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for libcpp_UNLOCKED_FUNCS.
* system.h (putchar, getc, getchar, clearerr, feof, fileno,
fflush, fgetc, fgets, ferror, fread): Redefine to the associated
_unlocked function.
(fwrite_unlocked): Fix prototype.
* configure, config.in: Regenerate.
From-SVN: r97986
2005-04-11 23:46:59 +02:00
|
|
|
* configure, config.in: Regenerate.
|
|
|
|
|
|
2005-04-05 22:07:06 +02:00
|
|
|
2005-04-05 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/19475
|
|
|
|
|
* macro.c (create_iso_definition): For < ISO C99, don't
|
|
|
|
|
pedwarn if there is no whitespace between macro name and its
|
|
|
|
|
replacement, but the replacement starts with a basic character
|
|
|
|
|
set character.
|
|
|
|
|
|
2005-03-28 08:55:47 +02:00
|
|
|
2005-03-28 Andreas Jaeger <aj@suse.de>
|
|
|
|
|
|
|
|
|
|
* lex.c (warn_about_normalization): Cast field width to int to
|
|
|
|
|
avoid warning.
|
|
|
|
|
|
2005-03-19 21:19:06 +01:00
|
|
|
2005-03-19 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Consistently use solaris2.1[0-9]* instead of
|
|
|
|
|
solaris2.1[0-9].
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2005-03-16 01:59:31 +01:00
|
|
|
2005-03-15 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
|
|
|
|
* charset.c (_cpp_valid_ucn): In identifiers, reject a partial
|
|
|
|
|
UCN rather than printing an error.
|
|
|
|
|
|
2005-03-15 01:36:33 +01:00
|
|
|
2005-03-14 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
2005-03-15 10:55:41 +01:00
|
|
|
* lex.c (forms_identifier_p): Disable UCNs in C89 mode.
|
|
|
|
|
|
|
|
|
|
2005-03-14 Geoffrey Keating <geoffk@apple.com>
|
2005-05-12 20:31:38 +02:00
|
|
|
|
2005-03-15 01:36:33 +01:00
|
|
|
* init.c (cpp_create_reader): Default warn_normalize to normalized_C.
|
|
|
|
|
* charset.c: Update for new format of ucnid.h.
|
|
|
|
|
(ucn_valid_in_identifier): Update for new format of ucnid.h.
|
|
|
|
|
Add NST parameter, and update it; update callers.
|
|
|
|
|
(cpp_valid_ucn): Add NST parameter, update callers. Replace abort
|
|
|
|
|
with cpp_error.
|
|
|
|
|
(convert_ucn): Pass normalize_state to cpp_valid_ucn.
|
|
|
|
|
* internal.h (struct normalize_state): New.
|
|
|
|
|
(INITIAL_NORMALIZE_STATE): New.
|
|
|
|
|
(NORMALIZE_STATE_RESULT): New.
|
|
|
|
|
(NORMALIZE_STATE_UPDATE_IDNUM): New.
|
|
|
|
|
(_cpp_valid_ucn): New.
|
|
|
|
|
* lex.c (warn_about_normalization): New.
|
|
|
|
|
(forms_identifier_p): Add normalize_state parameter, update callers.
|
|
|
|
|
(lex_identifier): Add normalize_state parameter, update callers. Keep
|
|
|
|
|
the state current.
|
|
|
|
|
(lex_number): Likewise.
|
|
|
|
|
(_cpp_lex_direct): Pass normalize_state to subroutines. Check
|
|
|
|
|
it with warn_about_normalization.
|
|
|
|
|
* makeucnid.c: New.
|
|
|
|
|
* ucnid.h: Replace.
|
|
|
|
|
* ucnid.pl: Remove.
|
|
|
|
|
* ucnid.tab: Make appropriate for input to makeucnid.c. Remove
|
|
|
|
|
comments about obsolete version of C++.
|
|
|
|
|
* include/cpplib.h (enum cpp_normalize_level): New.
|
|
|
|
|
(struct cpp_options): Add warn_normalize field.
|
|
|
|
|
|
2005-03-12 11:44:06 +01:00
|
|
|
2005-03-11 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (glue_header_name): Update call to cpp_spell_token.
|
|
|
|
|
* internal.h (_cpp_interpret_identifier): New.
|
|
|
|
|
* charset.c (_cpp_interpret_identifier): New.
|
|
|
|
|
(_cpp_valid_ucn): Allow UCN version of '$'.
|
|
|
|
|
* lex.c (lex_identifier): Add extra parameter to indicate if initial
|
|
|
|
|
character was '$' or '\'. Support identifiers with UCNs.
|
|
|
|
|
(forms_identifier_p): Allow UCNs.
|
|
|
|
|
(_cpp_lex_direct): Pass extra parameter to lex_identifier.
|
|
|
|
|
(utf8_to_ucn): New.
|
|
|
|
|
(cpp_spell_token): Add FORSTRING parameter. Use it.
|
|
|
|
|
(cpp_token_as_text): Update call to cpp_spell_token.
|
|
|
|
|
(cpp_output_token): Write UCNs back out.
|
|
|
|
|
(stringify_arg): Update call to cpp_spell_token.
|
|
|
|
|
(paste_tokens): Likewise.
|
|
|
|
|
(cpp_macro_definition): Likewise.
|
|
|
|
|
* macro.c (stringify_arg): Likewise.
|
|
|
|
|
(paste_tokens): Likewise.
|
|
|
|
|
(cpp_macro_definition): Likewise.
|
|
|
|
|
* include/cpplib.h: Add parameter to cpp_spell_token.
|
|
|
|
|
|
2005-03-04 16:33:23 +01:00
|
|
|
2005-03-04 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/20282
|
|
|
|
|
PR bootstrap/20305
|
|
|
|
|
* macro.c (replace_args, cpp_get_token): Copy whole
|
|
|
|
|
cpp_token_u instead of just cpp_string field from it.
|
|
|
|
|
|
2005-02-28 20:04:19 +01:00
|
|
|
2005-02-28 Devang Patel <dpatel@apple.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (do_line): Save sysp early before line table is
|
|
|
|
|
realloc'ed.
|
2005-05-12 20:31:38 +02:00
|
|
|
|
2005-02-20 18:01:32 +01:00
|
|
|
2005-02-20 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR 18785
|
|
|
|
|
* charset.c (LAST_POSSIBLY_BASIC_SOURCE_CHAR): New helper macro.
|
|
|
|
|
(cpp_host_to_exec_charset): New function.
|
|
|
|
|
* include/cpplib.h: Declare cpp_host_to_exec_charset.
|
|
|
|
|
|
2005-02-19 20:48:02 +01:00
|
|
|
2005-02-19 Devang Patel <dpatel@apple.com>
|
|
|
|
|
|
|
|
|
|
* charset.c (_cpp_convert_input): Check '\r' before inserting
|
|
|
|
|
'\n' at the end.
|
2005-02-20 18:01:32 +01:00
|
|
|
|
2005-02-16 00:18:04 +01:00
|
|
|
2005-02-15 Eric Christopher <echristo@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/19077
|
|
|
|
|
* macro.c (cpp_macro_definition): Move handling of whitespace
|
|
|
|
|
to PREV_WHITE conditional. Remove overloading of len
|
|
|
|
|
variable.
|
|
|
|
|
|
2005-02-14 15:43:56 +01:00
|
|
|
2005-02-14 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* directives.c, files.c, init.c, internal.h, macro.c, pch.c,
|
|
|
|
|
traditional.c: Update copyright.
|
|
|
|
|
|
2005-02-14 09:52:24 +01:00
|
|
|
2005-02-14 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/19818
|
|
|
|
|
* configure.ac: Check for declaration of basename and getopt.
|
|
|
|
|
* config.in: Regenerate.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
* internal.h (ustrcspn): New.
|
|
|
|
|
* macro.c (create_iso_definition): Fix allocation of memory.
|
|
|
|
|
(padding_token): Add cast to remove const-ness.
|
|
|
|
|
* pch.c (cpp_read_state): Use ustrcspn.
|
|
|
|
|
|
2005-02-09 02:23:56 +01:00
|
|
|
2005-02-08 Mike Stump <mrs@apple.com>
|
|
|
|
|
|
|
|
|
|
* files.c (pchf_adder): Remove.
|
|
|
|
|
(struct pchf_adder_info): Likewise.
|
|
|
|
|
(_cpp_save_file_entries): Write out all files so that #import works.
|
|
|
|
|
|
2005-01-23 20:22:01 +01:00
|
|
|
2005-01-23 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2005-01-11 19:19:56 +01:00
|
|
|
2005-01-11 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (c_lang): Fix comment to say cpp_create_reader.
|
|
|
|
|
|
2005-01-11 19:24:12 +01:00
|
|
|
* include/cpplib.h: Also update copyright years.
|
2005-02-20 18:01:32 +01:00
|
|
|
|
2005-01-04 03:13:56 +01:00
|
|
|
2005-01-03 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
|
|
|
|
* files.c (_cpp_find_file): Add files found by search_path_exhausted
|
|
|
|
|
to the list of all files.
|
|
|
|
|
|
2005-01-02 02:32:21 +01:00
|
|
|
2005-01-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
|
|
|
|
|
|
|
|
|
* internal.h: Update references to Cpp lib filenames.
|
|
|
|
|
* directives.c: Likewise.
|
|
|
|
|
* init.c: Likewise.
|
|
|
|
|
* macro.c: Likewise.
|
|
|
|
|
* traditional.c: Likewise.
|
|
|
|
|
|
2004-12-15 14:31:28 +01:00
|
|
|
2004-12-15 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/15167
|
|
|
|
|
* files.c (destroy_cpp_file): New function.
|
|
|
|
|
(should_stack_file): Make a new file if the
|
|
|
|
|
compared file is still stacked.
|
|
|
|
|
|
2004-11-28 23:28:13 +01:00
|
|
|
2004-11-28 Nathanael Nerode <neroden@gcc.gnu.org>
|
|
|
|
|
|
2005-02-20 18:01:32 +01:00
|
|
|
PR preprocessor/17610
|
2004-11-28 23:28:13 +01:00
|
|
|
* directives.c (do_include_common): Error out if an empty filename
|
|
|
|
|
is given for #include (or #include_next or #import).
|
|
|
|
|
|
2004-11-27 22:59:38 +01:00
|
|
|
2004-11-27 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
Zack Weinberg <zack@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* internal.h: Replace all uses of uchar with unsigned char.
|
|
|
|
|
* include/cpp-id-data.h: Likewise. Guard typedef of uchar
|
|
|
|
|
with !IN_GCC, so uchar is only defined whilst building libcpp.
|
|
|
|
|
|
2004-11-24 22:53:28 +01:00
|
|
|
2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* aclocal.m4: Regenerate.
|
|
|
|
|
|
2004-11-24 15:00:38 +01:00
|
|
|
2004-11-24 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/15824
|
|
|
|
|
* configure.ac: Correct HAVE_UCHAR test to #include <sys/types.h>
|
|
|
|
|
directly, instead of the non-existant "system.h" and "ansidecl.h".
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2004-11-24 00:25:40 +01:00
|
|
|
2004-11-23 Daniel Jacobowitz <dan@codesourcery.com>
|
2005-02-20 18:01:32 +01:00
|
|
|
Joseph Myers <joseph@codesourcery.com>
|
2004-11-24 00:25:40 +01:00
|
|
|
|
|
|
|
|
* internal.h (struct lexer_state): Add in_deferred_pragma.
|
|
|
|
|
* directives.c (struct pragma_entry): Add allow_expansion.
|
|
|
|
|
(insert_pragma_entry): Take allow_expansion flag.
|
|
|
|
|
(register_pragma): Likewise.
|
|
|
|
|
(cpp_register_pragma): Likewise.
|
|
|
|
|
(_cpp_init_internal_pragmas): Update calls to cpp_register_pragma.
|
|
|
|
|
(do_pragma): Honor allow_expansion.
|
|
|
|
|
(cpp_handle_deferred_pragma): Set in_deferred_pragma.
|
|
|
|
|
* include/cpplib.h (cpp_register_pragma): Update prototype.
|
|
|
|
|
|
2004-11-18 02:07:18 +01:00
|
|
|
2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
|
2005-02-20 18:01:32 +01:00
|
|
|
Mark Mitchell <mark@codesourcery.com>
|
2004-11-18 02:07:18 +01:00
|
|
|
|
|
|
|
|
* configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set
|
|
|
|
|
need_64bit_hwint=yes.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2004-11-09 22:58:43 +01:00
|
|
|
2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.in ($(PACKAGE).pot): New rule. Depend on
|
|
|
|
|
po/$(PACKAGE).pot.
|
|
|
|
|
(po/$(PACKAGE).pot): Use ":" instead of "," in --keyword
|
|
|
|
|
arguments. Add keywords _, N_, SYNTAX_ERROR and SYNTAX_ERROR2.
|
|
|
|
|
Remove local srcdir path from generated file.
|
|
|
|
|
|
2004-11-04 21:35:08 +01:00
|
|
|
2004-11-04 Zack Weinberg <zack@codesourcery.com>
|
2005-02-20 18:01:32 +01:00
|
|
|
Gerald Pfeifer <gerald@pfeifer.com>
|
2004-11-04 21:35:08 +01:00
|
|
|
|
|
|
|
|
* internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
|
|
|
|
|
as well.
|
|
|
|
|
|
2004-10-27 19:29:29 +02:00
|
|
|
2004-10-27 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR 18075
|
|
|
|
|
* directives.c (do_pragma): Do not defer pragmas which are unknown.
|
|
|
|
|
(cpp_handle_deferred_pragma): Add cast to silence warning.
|
|
|
|
|
|
2004-10-14 02:56:22 +02:00
|
|
|
2004-10-14 Joseph S. Myers <jsm@polyomino.org.uk>
|
|
|
|
|
|
|
|
|
|
* errors.c (_cpp_begin_message): Print "error: " for errors.
|
|
|
|
|
|
2004-10-11 07:19:48 +02:00
|
|
|
2004-10-10 Andreas Jaeger <aj@suse.de>
|
|
|
|
|
|
|
|
|
|
* makedepend.c: Include mkdeps.h for prototype of deps_add_vpath.
|
|
|
|
|
* Makefile.in (makedepend.o): Add dependency on mkdeps.h.
|
|
|
|
|
|
2004-10-08 14:50:12 +02:00
|
|
|
2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
* pch.c (cpp_write_pch_state): Remove variable z as it is not
|
|
|
|
|
used.
|
|
|
|
|
(cpp_read_state): Remove unused variables, m, d and mac_count.
|
|
|
|
|
|
2004-09-30 03:19:46 +02:00
|
|
|
2004-09-29 Per Bothner <per@bothner.com>
|
|
|
|
|
|
|
|
|
|
* directives.c (cpp_handle_deferred_pragma): Save, clear and restore
|
|
|
|
|
cb.line_change. Otherwise do_pragma will call the line_change
|
|
|
|
|
call-back with a meaningless line number.
|
|
|
|
|
|
2004-09-24 23:39:06 +02:00
|
|
|
2004-09-24 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* configure.ac: Move AC_PROG_MAKE_SET, AC_PROG_INSTALL to
|
|
|
|
|
programs cluster. Use ACX_PROG_CC_WARNING_OPTS,
|
|
|
|
|
ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_PROG_CC_WARNINGS_ARE_ERRORS.
|
|
|
|
|
* aclocal.m4, configure: Regenerate.
|
|
|
|
|
* init.c: Include localedir.h.
|
|
|
|
|
* Makefile.in (WARN_CFLAGS, ALL_CFLAGS): New variables.
|
|
|
|
|
(DEFS): Delete.
|
|
|
|
|
(.c.o): Use $(ALL_CFLAGS).
|
|
|
|
|
(localedir.h, localedir.hs): New rules.
|
|
|
|
|
(clean): Use rm -rf to remove directories.
|
|
|
|
|
(distclean): Also delete localedir.h and localedir.hs.
|
|
|
|
|
(init.o): Update dependencies.
|
|
|
|
|
|
gettext-sister.m4: Renamed from gettext.m4
config/
2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
* gettext-sister.m4: Renamed from gettext.m4
* codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, po.m4,
inttypes.m4, inttypes-pri.m4, inttypes_h.m4, lcmessage.m4, lib-ld.m4,
lib-link.m4, lib-prefix.m4, nls.m4, progtest.m4, stdint_h.m4,
uintmax_t.m4, ulonglong.m4: Import from gettext-0.12.1 sources.
gcc/
2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
* aclocal.m4: Update for rename of gettext-sister.m4.
libcpp/
2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
* Makefile.in (aclocal.m4): Update dependencies.
* configure.ac (AC_CONFIG_MACRO_DIR): New.
* aclocal.m4, configure: Regenerate.
intl/
2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
* configure.ac (AC_CONFIG_MACRO_DIR): New.
(ACLOCAL, AUTOCONF, AUTOHEADER, MAINT): Substitute.
* Makefile.in: Update with maintainer mode rules.
* README: Update aclocal regeneration instructions.
* aclocal.m4, configure: Regenerate.
From-SVN: r87900
2004-09-23 01:53:59 +02:00
|
|
|
2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* Makefile.in (aclocal.m4): Update dependencies.
|
|
|
|
|
* configure.ac (AC_CONFIG_MACRO_DIR): New.
|
|
|
|
|
* aclocal.m4, configure: Regenerate.
|
|
|
|
|
|
2004-09-18 02:53:50 +02:00
|
|
|
2004-09-17 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
|
|
2004-09-18 02:56:19 +02:00
|
|
|
* charset.c (_cpp_destroy_iconv, emit_numeric_escape)
|
|
|
|
|
(_cpp_convert_input, _cpp_default_encoding): Add comments.
|
|
|
|
|
Some other comments in this file also tweaked.
|
|
|
|
|
|
2004-09-18 02:53:50 +02:00
|
|
|
* directives.c (do_pragma): Save current buffer position
|
|
|
|
|
before lexing the pragma keywords; don't call
|
|
|
|
|
_cpp_backup_tokens in the defer_pragmas case.
|
|
|
|
|
|
2004-09-15 21:39:22 +02:00
|
|
|
2004-09-15 Per Bothner <per@bothner.com>
|
|
|
|
|
|
|
|
|
|
* include/line-map.h (line_map_start): Add parameter names so
|
|
|
|
|
preceding comment makes sense.
|
|
|
|
|
(linemap_add): Remove from comment mention of non-existing parameter.
|
|
|
|
|
|
2004-09-09 21:16:56 +02:00
|
|
|
2004-09-09 Matt Austern <austern@apple.com>
|
|
|
|
|
Zack Weinberg <zack@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* include/cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_
|
|
|
|
|
prefixes throughout. Add entry for PRAGMA. Remove
|
|
|
|
|
unnecessary "= 0" from EQ.
|
|
|
|
|
(enum cpp_ttype): Adjust OP and TK definitions to restore
|
|
|
|
|
prefixes, via token-paste.
|
|
|
|
|
(CPP_LAST_EQ, CPP_FIRST_DIGRAPH, CPP_LAST_PUNCTUATOR, CPP_LAST_CPP_OP):
|
|
|
|
|
Change from #defines to additional cpp_ttype enumerators.
|
|
|
|
|
(struct cpp_options): Add defer_pragmas.
|
|
|
|
|
(cpp_handle_deferred_pragma): Prototype new interface.
|
|
|
|
|
|
|
|
|
|
* internal.h (struct cpp_reader): Add directive_result.
|
|
|
|
|
* directives.c (struct pragma_entry): Add is_internal field;
|
|
|
|
|
give boolean fields type bool.
|
|
|
|
|
(start_directive): Initialize pfile->directive_result.type.
|
|
|
|
|
(_cpp_do__Pragma): Likewise.
|
|
|
|
|
(run_directive): Do not crash if pfile->buffer->prev is NULL.
|
|
|
|
|
(insert_pragma_entry): Add 'internal' argument; set new->is_internal
|
|
|
|
|
from it.
|
|
|
|
|
(register_pragma): New static function, bulk of former
|
|
|
|
|
cpp_register_pragma here; add 'internal' argument, pass along
|
|
|
|
|
to insert_pragma_entry.
|
|
|
|
|
(cpp_register_pragma): Now a wrapper around register_pragma which
|
|
|
|
|
always passes false for 'internal' argument.
|
|
|
|
|
(_cpp_init_internal_pragmas): Call register_pragma directly, passing
|
|
|
|
|
true for 'internal'.
|
|
|
|
|
(do_pragma): If CPP_OPTION (pfile, defer_pragmas) and this isn't
|
|
|
|
|
an internal pragma, save text till the end of the line as a CPP_PRAGMA
|
|
|
|
|
token instead of executing the pragma.
|
|
|
|
|
(cpp_handle_deferred_pragma): New interface.
|
|
|
|
|
* lex.c (token_spellings): Adjust OP and TK definitions to
|
|
|
|
|
match changes to cpplib.h.
|
|
|
|
|
(_cpp_lex_token): Check for a directive-result token and
|
|
|
|
|
return it if present.
|
|
|
|
|
(cpp_token_val_index): Handle CPP_PRAGMA.
|
|
|
|
|
* macro.c (cpp_builtin_macro_text): Correct comment.
|
|
|
|
|
(builtin_macro): Handle directive-result tokens from _cpp_do__Pragma.
|
|
|
|
|
|
2004-09-06 15:22:48 +02:00
|
|
|
2004-09-06 Serge Belyshev <belyshev@lubercy.com>
|
|
|
|
|
|
|
|
|
|
PR preprocessor/14699
|
|
|
|
|
* symtab.c (ht_dump_statistics): Change type of sum_of_squares
|
|
|
|
|
from size_t to double.
|
|
|
|
|
|
2004-08-28 20:04:17 +02:00
|
|
|
2004-08-28 Andreas Schwab <schwab@suse.de>
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Andreas Jaeger <aj@suse.de>
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* configure.ac: Set PACKAGE correctly.
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* configure: Regenerated.
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2004-08-25 14:57:05 +02:00
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2004-08-25 Paolo Bonzini <bonzini@gnu.org>
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* Makefile.in: Add back top_builddir.
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2004-08-25 10:10:02 +02:00
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2004-08-25 Paolo Bonzini <bonzini@gnu.org>
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* configure.ac: Replace Automake macro invocations
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with manual Autoconf checks and substitutions.
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* configure: Regenerate.
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* aclocal.m4: Regenerate.
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* config.in: Regenerate.
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* Makefile.am: Removed.
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* Makefile.in: Heavy simplification and reorganization.
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2004-08-11 04:50:14 +02:00
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2004-08-09 Mark Mitchell <mark@codesourcery.com>
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* configure.ac (arm*-*-eabi*): New target.
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(arm*-*-symbianelf*): Likewise.
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* configure: Regenerated.
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2004-07-24 20:04:42 +02:00
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2004-07-24 Bernardo Innocenti <bernie@develer.com>
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* internal.h (xnew, xcnew, xnewvec, xcnewvec, xobnew): Remove.
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* directives.c: Use XNEW-family macros from libiberty.
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* lex.c: Likewise.
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* macro.c: Likewise.
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* cpplib.h (cpp_deps_style): Export enum with name.
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2004-09-09 21:16:56 +02:00
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2004-07-23 Matthias Klose <doko@debian.org>
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2004-07-24 20:04:42 +02:00
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2004-09-09 21:16:56 +02:00
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* init.c (init_library): Use PACKAGE for the text domain.
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2004-07-23 09:00:57 +02:00
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2004-07-16 19:07:01 +02:00
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2004-07-16 Andris Pavenis <pavenis@latnet.lv>
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|
PR preprocessor/16366
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* internal.h (struct cpp_reader): New field dir_hash.
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* files.c (make_cpp_dir): Use dir_hash, not file_hash.
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(_cpp_init_files, _cpp_cleanup_files): Update for new field.
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2004-07-04 14:57:50 +02:00
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2004-07-04 Neil Booth <neil@duron.akihabara.co.uk>
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PR preprocessor/16192
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PR preprocessor/15913
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PR preprocessor/15572
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* expr.c (_cpp_parse_expr): Handle remaining cases where an
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|
expression is missing.
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* init.c (post_options): Traditional cpp doesn't do // comments.
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|
2004-06-30 20:35:18 +02:00
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2004-06-30 Per Bothner <per@bothner.com>
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* include/line-map.h (fileline): Remove old typedef.
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* internal.h (struct cpp_reader): Use source_location typedef instead.
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|
2004-06-26 19:39:40 +02:00
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|
|
2004-06-26 Zack Weinberg <zack@codesourcery.com>
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|
|
Partially revert patch of 2004-06-05.
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|
* files.c (search_cache): Remove pfile argument. Don't check
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|
|
for file that would be found by "" or <> search here...
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|
|
(_cpp_find_file): ...do it here, before calling find_file_in_dir.
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|
|
Do not apply directory-of-current-file correction to files
|
|
|
|
|
found by this check. Rearrange code slightly.
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|
2004-06-22 08:51:56 +02:00
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|
2004-06-21 Geoffrey Keating <geoffk@apple.com>
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|
|
* files.c (should_stack_file): Correct swapped parameters to call
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|
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|
|
to cb.read_pch.
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|
* pch.c (cpp_valid_state): Handle -fpreprocessed.
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|
2004-06-15 09:32:58 +02:00
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|
|
2004-06-15 Paolo Bonzini <bonzini@gnu.org>
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|
|
|
|
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|
|
* Makefile.in: Regenerate with automake 1.8.5.
|
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|
|
* aclocal.m4: Likewise.
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|
|
|
|
* configure: Regenerate.
|
|
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|
|
2004-06-12 07:53:54 +02:00
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|
|
2004-06-11 Zack Weinberg <zack@codesourcery.com>
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|
|
|
|
|
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|
|
* configure.ac: Don't invoke ACX_HEADER_STDBOOL.
|
|
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|
|
* configure, config.in: Regenerate.
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|
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|
|
* system.h: Unconditionally define bool as unsigned char,
|
|
|
|
|
BOOL_BITFIELD as unsigned int.
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|
|
* .cvsignore: New file.
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|
|
2004-06-09 22:10:13 +02:00
|
|
|
2004-06-09 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
|
|
|
|
* traditional.c (push_replacement_text): Set macro->traditional.
|
|
|
|
|
(save_replacement_text): Likewise.
|
|
|
|
|
* pch.c (cpp_write_pch_state): Don't write list of defined macros.
|
|
|
|
|
(struct save_macro_item): Delete.
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|
|
(struct save_macro_data): Use a character array not the previous
|
|
|
|
|
structured format.
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|
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|
|
(save_macros): Save macro as text not as internal structures.
|
|
|
|
|
(cpp_prepare_state): Update for changes to save_macro_data.
|
|
|
|
|
(cpp_read_state): Don't read macros defined in PCH. Restore
|
2004-06-11 20:07:12 +02:00
|
|
|
-D macros as text.
|
2004-06-09 22:10:13 +02:00
|
|
|
* macro.c (create_iso_definition): Honour alloc_subobject.
|
|
|
|
|
Clear traditional flag.
|
|
|
|
|
(_cpp_create_definition): Honour alloc_subobject.
|
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|
|
|
* lex.c (cpp_token_val_index): New.
|
|
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|
|
* internal.h: Include cpp-id-data.h.
|
|
|
|
|
(uchar): Move definition to cpp-id-data.h.
|
|
|
|
|
(U): Likewise.
|
|
|
|
|
(cpp_macro): Likewise.
|
|
|
|
|
* directives.c (struct answer): Move to cpp-id-data.h.
|
|
|
|
|
(do_assert): Honour alloc_subobject.
|
2004-06-11 20:07:12 +02:00
|
|
|
|
|
|
|
|
* include/symtab.h (struct ht): Add field 'alloc_subobject'.
|
|
|
|
|
* include/cpplib.h (struct cpp_string): Add GTY marker.
|
|
|
|
|
(enum cpp_token_fld_kind): New.
|
|
|
|
|
(struct cpp_token): Add GTY markers.
|
|
|
|
|
(cpp_token_val_index): Prototype.
|
|
|
|
|
(CPP_HASHNODE_VALUE_IDX): New.
|
|
|
|
|
(struct cpp_hashnode): Don't skip fields of 'value' when marking.
|
|
|
|
|
* include/cpp-id-data.h: New file.
|
2004-06-09 22:10:13 +02:00
|
|
|
|
2004-06-09 11:07:11 +02:00
|
|
|
2004-06-09 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
* Makefile.am (all-local): New.
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
2004-06-07 07:18:36 +02:00
|
|
|
2004-06-06 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.am (LIBICONV): Declare.
|
|
|
|
|
(makedepend_LDADD): Use LIBICONV.
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
2004-06-06 06:23:01 +02:00
|
|
|
2004-06-05 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
* Makefile.am (LIBINTL): Declare
|
|
|
|
|
(makedepend_LDADD): Use LIBINTL.
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
2004-06-05 22:58:06 +02:00
|
|
|
2004-06-05 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Add makedepend.
|
|
|
|
|
* Makefile.in, aclocal.m4: Regenerate.
|
|
|
|
|
* charset.c: Insert a space to avoid a warning.
|
|
|
|
|
* directives.c: Include mkdeps.h.
|
|
|
|
|
(_cpp_handle_directive): Reenable macro expander if appropriate.
|
|
|
|
|
(undefine_macros): Inline body of _cpp_free_definition for speed.
|
|
|
|
|
Do not call undef callback or _cpp_warn_if_unused_macro.
|
|
|
|
|
(cpp_get_deps): New interface.
|
|
|
|
|
* files.c (search_cache): Add pfile argument. Check for file
|
|
|
|
|
that would be found by "" or <> search here...
|
|
|
|
|
(_cpp_find_file): ...not here. Correct recorded start_dir of
|
|
|
|
|
files found by directory-of-current-file search that would be
|
|
|
|
|
found by "" or <> search.
|
|
|
|
|
* init.c (cpp_add_dependency_target): Delete.
|
|
|
|
|
* internal.h (struct lexer_state): Add discarding_output flag.
|
|
|
|
|
* lex.c (lex_identifier): Compute hash function while scanning.
|
|
|
|
|
* macro.c (cpp_scan_nooutput): Disable macro expansion outside
|
|
|
|
|
directives.
|
|
|
|
|
* makedepend.c: New file.
|
|
|
|
|
* mkdeps.c (struct deps): Add vpath vector.
|
|
|
|
|
(apply_vpath, deps_add_vpath): New function.
|
|
|
|
|
(deps_free): Free vpath vector.
|
|
|
|
|
(deps_add_dep, deps_add_target): Use apply_vpath.
|
|
|
|
|
* symtab.c (calc_hash): Use HT_HASHSTEP and HT_FINISH.
|
|
|
|
|
(ht_lookup_with_hash): New function.
|
|
|
|
|
* cpplib.h, mkdeps.h: Update prototypes.
|
|
|
|
|
* symtab.h: Update prototypes.
|
|
|
|
|
(HT_HASHSTEP, HT_FINISH): New macros.
|
|
|
|
|
|
2004-05-30 02:49:06 +02:00
|
|
|
2004-05-29 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
|
|
|
|
* symtab.c (ht_create): Set entries_owned.
|
|
|
|
|
(ht_destroy): Honour entries_owned.
|
|
|
|
|
(ht_expand): Likewise.
|
|
|
|
|
(ht_load): New.
|
2004-06-11 20:07:12 +02:00
|
|
|
* include/symtab.h (struct ht): New field 'entries_owned'
|
|
|
|
|
(ht_load): New prototype.
|
2004-05-30 02:49:06 +02:00
|
|
|
|
2004-05-26 08:58:53 +02:00
|
|
|
2004-05-26 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/15651
|
|
|
|
|
* configure.ac: Fix m4 quoting when picking
|
|
|
|
|
the size of HOST_WIDE_INT.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2004-05-25 08:14:37 +02:00
|
|
|
2004-05-25 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
* Makefile.am: the correct directory for
|
|
|
|
|
gettext include files is given by @INCINTL@.
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
2004-05-24 17:04:09 +02:00
|
|
|
2004-05-24 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
* system.h [!ENABLE_NLS]: dgettext takes two
|
|
|
|
|
parameters.
|
|
|
|
|
|
2004-05-24 12:50:45 +02:00
|
|
|
2004-05-23 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
Moved libcpp from the gcc subdirectory to the toplevel.
|
|
|
|
|
* Makefile.am: New file.
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
* configure.ac: New file.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
* config.in: Regenerate.
|
|
|
|
|
* charset.c: Moved from gcc/cppcharset.c. Add note about
|
|
|
|
|
brokenness of input charset detection. Adjust for change
|
|
|
|
|
in name of cppucnid.h.
|
|
|
|
|
* errors.c: Moved from gcc/cpperror.c. Do not include intl.h.
|
|
|
|
|
* expr.c: Moved from gcc/cppexp.c.
|
|
|
|
|
* files.c: Moved from gcc/cppfiles.c. Do not include intl.h.
|
|
|
|
|
Remove #define of O_BINARY, it is in system.h.
|
|
|
|
|
* identifiers.c: Moved from gcc/cpphash.c.
|
|
|
|
|
* internal.h: Moved from gcc/cpphash.h. Change header
|
|
|
|
|
guard name. All other files adjusted to match name change.
|
|
|
|
|
* init.c: Moved from gcc/cppinit.c.
|
|
|
|
|
(init_library) [ENABLE_NLS]: Call bindtextdomain.
|
|
|
|
|
* lex.c: Moved from gcc/cpplex.c.
|
|
|
|
|
* directives.c: Moved from gcc/cpplib.c.
|
|
|
|
|
* macro.c: Moved from gcc/cppmacro.c.
|
|
|
|
|
* pch.c: Moved from gcc/cpppch.c. Do not include intl.h.
|
|
|
|
|
* traditional.c: Moved from gcc/cpptrad.c.
|
|
|
|
|
* ucnid.h: Moved from gcc/cppucnid.h. Change header
|
|
|
|
|
guard name.
|
|
|
|
|
* ucnid.pl: Moved from gcc/cppucnid.pl.
|
|
|
|
|
* ucnid.tab: Moved from gcc/cppucnid.tab. Change header
|
|
|
|
|
guard name.
|
|
|
|
|
* symtab.c: Moved from gcc/hashtable.c.
|
|
|
|
|
* line-map.c: Moved from gcc. Do not include intl.h.
|
|
|
|
|
* mkdeps.c: Moved from gcc.
|
|
|
|
|
* system.h: New file.
|
2004-06-11 20:07:12 +02:00
|
|
|
* include/cpplib.h: Moved from gcc. Change header guard name.
|
|
|
|
|
* include/line-map.h: Moved from gcc. Change header guard name.
|
|
|
|
|
* include/mkdeps.h: Moved from gcc. Change header guard name.
|
|
|
|
|
* include/symtab.h: Moved from gcc/hashtable.h. Change header
|
|
|
|
|
guard name.
|