48b0b19630
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 20:44:13 +00:00
4a5e00ca50
warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in expr call.
...
config/:
* warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in
expr call.
fixincludes/:
* configure: Regenerate.
gcc/:
* configure: Regenerate.
libcpp/:
* configure: Regenerate.
libdecnumber/:
* configure: Regenerate.
libiberty/:
* configure: Regenerate.
lto-plugin/:
* configure: Regenerate.
From-SVN: r182546
2011-12-20 16:54:12 +00:00
095af58f2c
Check for warning flags without no- prefix
...
config/:
PR bootstrap/51388
* warnings.m4 (ACX_PROG_CC_WARNING_OPTS)
(ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Run the test without the
no- prefix.
fixincludes/:
* configure: Regenerate.
gcc/:
* configure: Regenerate.
libcpp/:
* configure: Regenerate.
libdecnumber/:
* configure: Regenerate.
libiberty/:
* configure: Regenerate.
lto-plugin/:
* configure: Regenerate.
From-SVN: r182478
2011-12-19 13:12:26 +00:00
b0c084b712
re PR bootstrap/50237 (bootstrap comparison failure for libcpp/lex.o)
...
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.
From-SVN: r182090
2011-12-07 23:05:59 +01:00
9b554be990
Add 'inline' to prototype of tokens_buff_remove_last_token
...
libcpp/
* macro.c (tokens_buff_remove_last_token)
(tokens_buff_put_token_to): Add an 'inline' function specifier to
the prototype.
From-SVN: r182002
2011-12-05 10:20:59 +01:00
8dcf72a862
line-map.h (linemap_dump): Declare.
...
* include/line-map.h (linemap_dump): Declare.
(line_table_dump): Declare.
* line-map.c (linemap_dump): New.
(line_table_dump): New.
From-SVN: r181625
2011-11-22 11:13:00 -05:00
7e74ce3f94
re PR c++/50958 ([C++0x] raw literal operator provides incorrect string for integer literal '0')
...
PR c++/50958
gcc/cp/
* parser.c (lookup_literal_operator): New.
(cp_parser_userdef_char_literal): Use it.
(cp_parser_userdef_numeric_literal): Use it.
(cp_parser_userdef_string_literal): Use lookup_name.
libcpp/
* expr.c (cpp_userdef_char_remove_type): Fix typo.
From-SVN: r181595
2011-11-21 14:27:30 -05:00
e941124721
re PR bootstrap/50857 (The compiler is built with exceptions and RTTI enabled)
...
libcpp/
PR bootstrap/50857
* configure.ac: Check for -fno-exceptions -fno-rtti.
* configure: Regenerate.
* Makefile.in (NOEXCEPTION_FLAGS): New flag.
(ALL_CXXFLAGS): Use it.
gcc/
PR bootstrap/50857
* configure.ac: Check for -fno-exceptions -fno-rtti.
* configure: Regenerate.
* Makefile.in (NOEXCEPTION_FLAGS): New flag.
(ALL_CXXFLAGS): Use it.
From-SVN: r180833
2011-11-03 17:17:07 +00:00
0c1dace382
internal.h (uxstrdup, ustrchr): Return const unsigned char *.
...
2011-11-02 Paolo Carlini <paolo.carlini@oracle.com>
* internal.h (uxstrdup, ustrchr): Return const unsigned char *.
From-SVN: r180796
2011-11-02 20:22:53 +00:00
25339f1097
re PR c++/50810 (c++0x-compat does not warn about narrowing conversions)
...
PR c++/50810
gcc/c-family
* c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
Wnarrowing for C++0x and C++98.
* c.opt ([Wnarrowing]): Update.
gcc/cp
* typeck2.c (check_narrowing): Adjust OPT_Wnarrowing diagnostics.
(digest_init_r): Call check_narrowing irrespective of the C++ dialect.
* decl.c (check_initializer): Likewise.
* semantics.c (finish_compound_literal): Likewise.
gcc/
* configure.ac: Add -Wno-narrowing to warning options.
libcpp/
* configure.ac: Add -Wno-narrowing to warning options.
From-SVN: r180794
2011-11-02 16:16:43 -04:00
1fb80b0c53
re PR libstdc++/1773 (__cplusplus defined to 1, should be 199711L)
...
PR libstdc++/1773
* init.c (cpp_init_builtins): Set __cplusplus for C++11.
From-SVN: r180708
2011-10-31 15:34:26 -04:00
97e3ad20b1
re PR c++/50920 (add a -std=c++11 option to the driver)
...
PR c++/50920
gcc/c-family
* c-common.h (cxx_dialect): Add cxx11 and cxx03.
* c.opt: Add -std=c++11, -std=gnu++11, -std=gnu++03,
and -Wc++11-compat.
* c-opts.c (set_std_cxx11): Rename from set_std_cxx0x.
gcc/cp
* class.c (check_field_decl): Change c++0x in diags to c++11.
* error.c (maybe_warn_cpp0x): Likewise.
* parser.c (cp_parser_diagnose_invalid_type_name): Likewise.
* pt.c (check_default_tmpl_args): Likewise.
libcpp
* include/cpplib.h (enum c_lang): Rename CLK_CXX0X to CLK_CXX11,
CLK_GNUCXX0X to CLK_GNUCXX11.
libstdc++-v3
* include/bits/c++0x_warning.h: Change -std=c++0x to -std=c++11.
From-SVN: r180707
2011-10-31 15:34:14 -04:00
3ce4f9e4d2
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 15:30:59 -04:00
3bb0c8dbb0
Fix lookup of macro maps
...
* line-map.c (linemap_macro_map_lookup): Fix logic.
From-SVN: r180427
2011-10-25 10:59:07 +02:00
84756fd40a
Support expansion of reserved locations wrapped in virtual locations
...
libcpp/
* 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.
gcc/
* input.c (expand_location): Rewrite using
linemap_resolve_location and linemap_expand_location. Add a
comment.
From-SVN: r180426
2011-10-25 10:58:54 +02:00
ad2305adb4
Fix cpp_peek_token behaviour (PR bootstrap/50778)
...
libcpp/
* 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.
From-SVN: r180328
2011-10-22 19:49:18 +02:00
cbbcf65511
Fix thinko in _cpp_remaining_tokens_num_in_context
...
libcpp/
* lex.c (_cpp_remaining_tokens_num_in_context): Fix computation of
number of tokens.
From-SVN: r180239
2011-10-20 10:49:29 +02:00
d17687f6f0
Fix bootstrap on !NO_IMPLICIT_EXTERN_C and ia32 targets
...
libcpp/
* include/line-map.h (struct linemap_stats): Change the type of
the members from size_t to long.
* macro.c (macro_arg_token_iter_init): Unconditionally initialize
iter->location_ptr.
gcc/c-family/
* c-lex.c (fe_file_change): Use LINEMAP_SYSP when
!NO_IMPLICIT_EXTERN_C.
gcc/
* input.c (dump_line_table_statistics): Use long, not size_t.
From-SVN: r180124
2011-10-18 10:44:49 +02:00
411f92de7a
Fix bootstrapping with --disable-checking
...
libcpp/ChangeLog
* line-map.c (linemap_macro_map_loc_to_exp_point): Avoid setting a
variable without using it if ENABLE_CHECKING is not defined. Mark
the LOCATION parameter as being unused.
From-SVN: r180090
2011-10-17 16:01:37 +02:00
b9bd6f7438
Reduce memory waste due to non-power-of-2 allocs
...
This patch basically arranges for the allocation size of line_map
buffers to be as close as possible to a power of two. This
*significantly* decreases peak memory consumption as (macro) maps are
numerous and stay live during all the compilation.
The patch adds a new ggc_round_alloc_size interface to the ggc
allocator. In each of the two main allocator implementations ('page'
and 'zone') the function has been extracted from the main allocation
function code and returns the actual size of the allocated memory
region, thus giving a chance to the caller to maximize the amount of
memory it actually uses from the allocated memory region. In the
'none' allocator implementation (that uses xmalloc) the
ggc_round_alloc_size just returns the requested allocation size.
Co-Authored-By: Dodji Seketeli <dodji@redhat.com>
From-SVN: r180086
2011-10-17 12:00:07 +02:00
64a1a422db
Add line map statistics to -fmem-report output
...
This patch adds statistics about line maps' memory consumption and
macro expansion to the output of -fmem-report. It has been useful in
trying to reduce the memory consumption of the macro maps support.
Co-Authored-By: Dodji Seketeli <dodji@redhat.com>
From-SVN: r180085
2011-10-17 11:59:52 +02:00
847e697a24
Support -fdebug-cpp option
...
This patch adds -fdebug-cpp option. When used with -E this dumps the
relevant macro map before every single token. This clutters the output
a lot but has proved to be invaluable in tracking some bugs during the
development of the virtual location support.
Co-Authored-By: Dodji Seketeli <dodji@redhat.com>
From-SVN: r180084
2011-10-17 11:59:40 +02:00
92582b753e
Generate virtual locations for tokens
...
This second instalment uses the infrastructure of the previous patch
to allocate a macro map for each macro expansion and assign a virtual
location to each token resulting from the expansion.
To date when cpp_get_token comes across a token that happens to be a
macro, the macro expander kicks in, expands the macro, pushes the
resulting tokens onto a "token context" and returns a dummy padding
token. The next call to cpp_get_token goes look into the token context
for the next token [which is going to result from the previous macro
expansion] and returns it. If the token is a macro, the macro expander
kicks in and you know the story.
This patch piggy-backs on that macro expansion process, so to speak.
First it modifies the macro expander to make it create a macro map for
each macro expansion. It then allocates a virtual location for each
resulting token. Virtual locations of tokens resulting from macro
expansions are then stored on a special kind of context called an
"expanded tokens context". In other words, in an expanded tokens
context, there are tokens resulting from macro expansion and their
associated virtual locations. cpp_get_token_with_location is modified
to return the virtual location of tokens resulting from macro
expansion. Note that once all tokens from an expanded token context have
been consumed and the context and is freed, the memory used to store the
virtual locations of the tokens held in that context is freed as well.
This helps reducing the overall peak memory consumption.
The client code that was getting macro expansion point location from
cpp_get_token_with_location now gets virtual location from it. Those
virtual locations can in turn be resolved into the different
interesting physical locations thanks to the linemap API exposed by
the previous patch.
Expensive progress. Possibly. So this whole virtual location
allocation business is switched off by default. So by default no
extended token is created. No extended token context is created
either. One has to use -ftrack-macro-expansion to switch this on. This
complicates the code but I believe it can be useful as some of our
friends found out at http://llvm.org/bugs/show_bug.cgi?id=5610
The patch tries to reduce the memory consumption by freeing some token
context memory that was being reused before. I didn't notice any
compilation slow down due to this immediate freeing on my GNU/Linux
system.
As no client code tries to resolve virtual locations to anything but
what was being done before, no new test case has been added.
Co-Authored-By: Dodji Seketeli <dodji@redhat.com>
From-SVN: r180082
2011-10-17 11:59:12 +02:00
46427374e1
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
892a371f3b
Fix the use of linemap_add and remove unnecessary kludge
...
libcpp/
* line-map.c (linemap_add): Assert that reason must not be
LC_RENAME when called for the first time on a "main input file".
c-family/
* c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as it's
the first time it's being called on this main TU.
gcc/lto/
* lto-lang.c (lto_init): Likewise. Also, avoid calling
linemap_add twice.
gcc/fortran/
* scanner.c (load_file): Don't abuse LC_RENAME reason while
(indirectly) calling linemap_add.
From-SVN: r178146
2011-08-28 22:14:46 +02:00
e3dfef44ef
Add ability to force lexed tokens' source_locations.
...
Use it to force BUILTINS_LOCATION when declaring builtins instead of creating a <built-in> entry in the line_table which is wrong.
* c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens
defined in cpp_init_builtins and c_cpp_builtins.
gcc/fortran/ChangeLog
* cpp.c (gfc_cpp_init): Force BUILTINS_LOCATION for tokens
defined in cpp_define_builtins.
libcpp/ChangeLog
* 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.
From-SVN: r177973
2011-08-22 20:41:07 +00:00
32fe396e05
Properly define __cplusplus (PR libstdc++-v3/1773)
...
PR libstdc++/1773
* init.c (cpp_init_builtins): Define __cplusplus 19971L.
From-SVN: r177877
2011-08-18 17:29:10 +00:00
7c1ffff9f2
* include/cpplib.h (struct cpp_options): Fix typo.
...
From-SVN: r177869
2011-08-18 16:24:45 +01:00
a48e3dd10e
c1x-uni-string-1.c, [...]: New tests.
...
gcc/testsuite:
* gcc.dg/c1x-uni-string-1.c, gcc.dg/c1x-uni-string-2.c: New tests.
libcpp:
* 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.
From-SVN: r177868
2011-08-18 16:13:49 +01:00
3f6ced102d
LINEMAP_POSITION_FOR_COLUMN had the exact same effect as linemap_position_for_column...
...
LINEMAP_POSITION_FOR_COLUMN had the exact same effect as
linemap_position_for_column, removed it and updated users
to use linemap_position_for_column instead
libcpp/ChangeLog
* include/line-map.h (LINEMAP_POSITION_FOR_COLUMN): Remove.
Update all users to use linemap_position_for_column instead.
gcc/go/ChangeLog
* gofrontend/lex.cc (Lex::location): Update to use
linemap_position_for_column instead.
(Lex::earlier_location): Likewise.
From-SVN: r177768
2011-08-15 20:35:58 +00:00
0681d04c47
line-map.h (struct line_maps): Remove unused field last_listed.
...
* include/line-map.h (struct line_maps):
Remove unused field last_listed. Update all users.
From-SVN: r176898
2011-07-28 20:57:20 +00:00
5e9627caa4
Set need_64bit_hwint to yes for x86 targets.
...
gcc/
2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
* config.gcc: Set need_64bit_hwint to yes for x86 targets.
libcpp/
2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
* configure.ac: Set need_64bit_hwint to yes for x86 targets.
* configure: Regenerated.
From-SVN: r176871
2011-07-28 07:29:38 -07:00
a024b70f10
system.h [...]: Wrap C function declarations in extern "C".
...
* system.h [__cplusplus]: Wrap C function declarations in extern "C".
-This line, and those below, will be ignored--
M ChangeLog
M system.h
From-SVN: r176748
2011-07-25 14:26:58 +00:00
5b6d595bd7
re PR bootstrap/49794 (Solaris 10/x86 bootstrap broken by C++ build)
...
2011-07-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
gcc:
PR bootstrap/49794
* configure.ac: Test AM_ICONV with CXX.
* configure: Regenerate.
* config/sol2-c.c (solaris_format_types): Use EXPORTED_CONST.
gcc/ada:
PR bootstrap/49794
* init.c [sun && __SVR4 && !__vxworks] (__gnat_install_handler):
Assign to act.sa_sigaction.
* tracebak.c [USE_GENERIC_UNWINDER] (__gnat_backtrace): Cast
current->return_address to char * before arithmetic.
libcpp:
PR bootstrap/49794
* configure.ac: Test AM_ICONV with CXX.
* configure: Regenerate.
* system.h (HAVE_DESIGNATED_INITIALIZERS): Never define for C++.
Co-Authored-By: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
From-SVN: r176620
2011-07-22 08:58:25 +00:00
d0a9fbe16c
Use source_location where it is due
...
libcpp/
* 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.
From-SVN: r176333
2011-07-15 23:34:02 +02:00
fbdd5d8715
re PR bootstrap/39150 (Configure scripts have no 64-Bit Solaris defined (only i386-solaris*).)
...
gcc:
PR target/39150
* configure.ac (gcc_cv_as_hidden): Also accept
x86_64-*-solaris2.1[0-9]*.
(gcc_cv_as_cfi_directive): Likewise.
(gcc_cv_as_comdat_group_group): Likewise.
(set_have_as_tls): Likewise.
* configure: Regenerate.
* config.gcc (i[34567]86-*-solaris2*): Also handle
x86_64-*-solaris2.1[0-9]*.
* config.host (i[34567]86-*-solaris2*): Likewise.
* config/sparc/sol2.h (ASM_CPU_DEFAULT_SPEC): Remove.
* config/sol2-bi.h (ASM_CPU_DEFAULT_SPEC): Redefine.
[USE_GLD] (ARCH_DEFAULT_EMULATION): Define.
(TARGET_LD_EMULATION): Use it.
* config/i386/sol2.h (ASM_CPU_DEFAULT_SPEC): Define.
(SUBTARGET_CPU_EXTRA_SPECS): Add asm_cpu_default.
* config/i386/sol2-bi.h (ASM_CPU32_DEFAULT_SPEC): Define.
(ASM_CPU64_DEFAULT_SPEC): Define.
(ASM_CPU_SPEC): Use %(asm_cpu_default).
(ASM_SPEC): Redefine.
(DEFAULT_ARCH32_P): Define using TARGET_64BIT_DEFAULT.
* config/host-solaris.c [__x86_64__] (TRY_EMPTY_VM_SPACE): Reduce.
* doc/install.texi (Specific, amd64-*-solaris2.1[0-9]*):
Document.
(Specific, i?86-*-solaris2.10): Mention x86_64-*-solaris2.1[0-9]*
configuration.
(Specific, x86_64-*-solaris2.1[0-9]*): Document.
gcc/ada:
PR target/39150
* gcc-interface/Makefile.in: Handle x86_64-solaris2.
libgcc:
PR target/39150
* config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
like i?86-*-solaris2.1[0-9]*.
(i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
* configure.ac (i?86-*-solaris2*): Likewise.
* configure: Regenerate.
gcc/testsuite:
PR target/39150
* gcc.misc-tests/linkage.exp: Handle x86_64-*-solaris2.1[0-9]*.
toplevel:
PR target/39150
* configure.ac (i[3456789]86-*-solaris2*): Also accept
x86_64-*-solaris2.1[0-9]*.
* configure: Regenerate.
boehm-gc:
PR target/39150
* configure.ac (i?86-*-solaris2.[89]): Also accept
x86_64-*-solaris2.1?.
* configure: Regenerate.
gnattools:
PR target/39150
* configure.ac (*86-*-solaris2*): Also accept
x86_64-*-solaris2.1[0-9]*.
* configure: Regenerate.
libcpp:
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.
libgo:
PR target/39150
* config/libtool.m4: Handle x86_64-*-solaris2.1[0-9]* like
i?86-*-solaris*.
* configure: Regenerate.
libjava:
PR target/39150
* configure.host (x86_64-*): Add -Usun to libgcj_flags.
(x86_64-*-solaris2.1[0-9]*): New case.
(i?86-*-solaris2*): Also accept x86_64-*-solaris2.1[0-9]*.
From-SVN: r175958
2011-07-07 09:24:16 +00:00
8787a05aaa
re PR c++/45399 ([C++0x] Warning for \0 in raw strings)
...
PR c++/45399
* lex.c (lex_raw_string): Don't check for embedded NUL.
From-SVN: r175121
2011-06-16 18:09:12 -04:00
38fbfaf6fb
re PR preprocessor/48532 (Wrong location of namespaced pragma involving macros)
...
PR preprocessor/48532
libcpp/
* directives.c (do_pragma): Don't forget the invocation location
when parsing the pragma name of a namespaced pragma directive.
gcc/testsuite/
* gcc.dg/cpp/pragma-3.c: New test case.
From-SVN: r174694
2011-06-06 13:33:42 +02:00
fc0993ac13
files.c (read_file_guts): Add test on non-zero value of S_ISREG.
...
2011-05-29 John Tytgat <John.Tytgat@aaug.net>
* files.c (read_file_guts): Add test on non-zero value of S_ISREG.
From-SVN: r174571
2011-06-02 17:57:44 +00:00
ef230b3836
re PR bootstrap/49104 (bootstrap failure on AMD K6-2 with illegal instruction (cmove) in stage2)
...
PR target/49104
* config/i386/cpuid.h (bit_MMXEXT): New define.
libcpp/ChangeLog:
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.
From-SVN: r174032
2011-05-22 20:53:32 +02:00
e5b0dad8fd
ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
...
include/
* ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
contrib/
* paranoia.cc (ENUM_BITFIELD): Remove.
gcc/
* system.h (ENUM_BITFIELD): Remove.
libcpp/
* system.h (ENUM_BITFIELD): Remove.
From-SVN: r172933
2011-04-25 18:05:37 +00:00
6cfae07011
re PR preprocessor/48740 (Raw C++0x strings and trigraphs mix badly)
...
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 ??].
* c-c++-common/raw-string-11.c: New test.
From-SVN: r172903
2011-04-24 01:32:09 +02:00
046957830e
remove useless if-before-free tests
...
Change "if (E) free (E);" to "free (E);" everywhere except in the
libgo/, intl/, zlib/ and classpath/ directories.
Also transform equivalent variants like
"if (E != NULL) free (E);" and allow an extra cast on the
argument to free. Otherwise, the tested and freed "E"
expressions must be identical, modulo white space.
From-SVN: r172785
2011-04-20 18:19:03 +00:00
4489800d00
files.c (file_hash_eq): Use filename_cmp instead of strcmp.
...
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.
From-SVN: r171521
2011-03-25 20:11:26 +01:00
f3c33d9dc8
Make UNSPEC/UNSPECV constants use the enum; Fix 48192; Add test case for 48053
...
From-SVN: r171247
2011-03-21 16:21:30 +00:00
01956319b6
re PR bootstrap/45381 (Bootstrap failure for powerpc-apple-darwin9: error: AltiVec argument passed to unprototyped function)
...
PR bootstrap/45381
* lex.c [ALTIVEC] (search_line_fast): Require gcc version 4.5.
From-SVN: r171165
2011-03-18 13:20:35 -07:00
c5a62c6fde
re PR preprocessor/39213 (Preprocessor ICE with -m64 and --traditional-cpp)
...
PR preprocessor/39213
* directives.c (end_directive): Call _cpp_remove_overlay for deferred
pragmas as well in traditional mode.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r168490
2011-01-04 23:18:12 +00:00
0e1a989c9c
re PR bootstrap/45538 (--enable-build-with-cxx compiling gcc/libcpp/charset.c)
...
PR bootstrap/45538
* configure.ac: Use AC_USE_SYSTEM_EXTENSIONS. Remove switch of
AC_LANG based on ENABLE_BUILD_WITH_CXX.
From-SVN: r166896
2010-11-18 07:35:34 +00:00
651a20b54b
re PR preprocessor/17349 (// comments cause weird behaviour with options -E -C)
...
2010-11-16 Kai Tietz <kai.tietz@onevision.com>
PR preprocessor/17349
* lex.c (save_comment): Handle in argument passing c++
comments special.
2010-11-16 Kai Tietz <kai.tietz@onevision.com>
PR preprocessor/17349
* gcc.dg/cpp/cmdlne-C3.c: New.
From-SVN: r166817
2010-11-16 20:50:17 +01:00
480767a91c
configure.ac: Use AC_SYS_LARGEFILE.
...
gcc/:
* configure.ac: Use AC_SYS_LARGEFILE.
* configure: Rebuild.
* config.in: Rebuild.
libcpp/:
* configure.ac: Use AC_SYS_LARGEFILE.
* configure: Rebuild.
* config.in: Rebuild.
From-SVN: r166230
2010-11-03 02:45:25 +00:00
078419c9c3
line-map.h (source_location): Remove obsolete comment mentioning location_s.
...
2010-10-19 Basile Starynkevitch <basile@starynkevitch.net>
* line-map.h (source_location): Remove obsolete comment
mentioning location_s.
From-SVN: r165680
2010-10-19 06:57:24 +00:00
d687413849
re PR preprocessor/45362 (Dangling reference about saved cpp_macro for push/pop macro)
...
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.
From-SVN: r164729
2010-09-29 20:18:38 +02:00
e3339d0f33
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 15:49:14 +01:00
128465e66d
* init.c: Fix type name in comment.
...
From-SVN: r164306
2010-09-15 14:41:31 +00:00
a69d2520e0
re PR preprocessor/45457 (ICE: invalid built-in macro "__DBL_DENORM_MIN__")
...
PR preprocessor/45457
* expr.c (parse_defined): Call pfile->cb.user_builtin_macro hook if
needed.
* directives.c (do_ifdef, do_ifndef): Likewise.
* c-c++-common/cpp/pr45457.c: New test.
From-SVN: r163705
2010-09-01 00:47:25 +02:00
707bcb7ae4
* system.h [HAVE_INTTYPES_H]: Include inttypes.h.
...
From-SVN: r163569
2010-08-26 17:58:31 +00:00
6f173e52cb
re PR bootstrap/45376 (no such instruction: `pcmpestri $0,(%rdi),%xmm0')
...
PR bootstrap/45376
* configure.ac (HAVE_SSE4): New check.
* configure, config.in: Rebuild.
* lex.c (search_line_sse42): Omit if !HAVE_SSE4.
From-SVN: r163528
2010-08-24 14:08:05 -07:00
789d73cb17
lex.c: Disable init_vectorized_lexer etc.
...
* lex.c [__sun__ && __svr4__]: Disable init_vectorized_lexer
etc. on Solaris 2/x86.
From-SVN: r163522
2010-08-24 17:23:35 +00:00
246a2fcb5e
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 12:05:40 -07:00
8e680db5b6
cpplib.h (struct cpp_callbacks): Add user_builtin_macro callback.
...
* include/cpplib.h (struct cpp_callbacks): Add user_builtin_macro
callback.
(enum cpp_builtin_type): Add BT_FIRST_USER and BT_LAST_USER.
(cpp_macro_definition): Remove const qual from second argument.
* macro.c (enter_macro_context): Call user_builtin_macro callback for
NODE_BUILTIN !NODE_USED macros.
(warn_of_redefinition): Likewise. Remove const qual from second
argument.
(cpp_macro_definition): Likewise.
* pch.c (write_macdef, save_macros): Call user_builtin_macro callback
for NODE_BUILTIN !NODE_USED macros.
* c-family/c-cppbuiltin.c: Include cpp-id-data.h.
(lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
(lazy_hex_fp_value): New function.
(builtin_define_with_hex_fp_value): Provide definitions lazily.
* Makefile.in (c-family/c-cppbuiltin.o): Depend on $(CPP_ID_DATA_H).
From-SVN: r160626
2010-06-11 20:37:34 +02:00
1cb4261144
common.opt (fshow-column): Don't mark as C ObjC C++ ObjC++.
...
gcc:
* common.opt (fshow-column): Don't mark as C ObjC C++ ObjC++.
gcc/c-family:
* c-opts.c (c_common_handle_option): Don't handle
OPT_fshow_column.
libcpp:
* include/cpplib.h (struct cpp_options): Remove show_column.
* init.c (cpp_create_reader, post_options): Don't set show_column.
From-SVN: r160553
2010-06-10 16:10:11 +01:00
ff5dfc4869
re PR bootstrap/44432 ([boot with C++] configure does not check presence of host C++ compiler)
...
PR bootstrap/44432
* configure.ac: Before using ZW_PROG_COMPILER_DEPENDENCIES for C++,
check that C++ compiler works.
* configure: Regenerate.
From-SVN: r160460
2010-06-09 11:32:23 +01:00
a9429e29f5
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 07:25:24 +00:00
c3f247f4ed
re PR bootstrap/42798 (--enable-build-with-cxx bootstrap fails on i686-pc-linux-gnu (Fedora12))
...
Fix PR bootstrap/42798.
libiberty/:
PR bootstrap/42798
* configure.ac: Check for declaration of 'basename(char *)'.
* configure: Regenerate.
libcpp/:
PR bootstrap/42798
* configure.ac: Check for declaration of 'basename(char *)'.
* configure: Regenerate.
* config.in: Regenerate.
libjava/:
* configure: Regenerate.
libjava/classpath/:
* configure: Regenerate.
fixincludes/:
PR bootstrap/42798
* configure.ac: Check for declaration of 'basename(char *)'.
* configure: Regenerate.
From-SVN: r160211
2010-06-03 06:45:02 +00:00
2778d7667c
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 22:54:22 +01:00
d8a12e8478
re PR preprocessor/43195 (#pragma once and -H)
...
2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR cpp/43195
libcpp/
* files.c (report_missing_guard): Test for #pragma once.
testsuite/
* gcc.dg/cpp/pr43195.c: New.
* gcc.dg/cpp/pr43195.h: New.
From-SVN: r158169
2010-04-09 16:08:42 +00:00
87cf065171
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 17:18:10 +00:00
d947ada0a1
re PR preprocessor/43642 (FAIL: c-c++-common/raw-string-1.c)
...
PR preprocessor/43642
* lex.c (lex_raw_string): Change type of TYPE variable to
unsigned char.
From-SVN: r157979
2010-04-06 09:02:40 +02:00
4d9e844614
Update to Automake 1.11.1.
...
gcc/:
PR other/43620
* doc/install.texi (Prerequisites): Bump Automake version to 1.11.1.
* aclocal.m4: Regenerate.
lto-plugin/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
intl/:
* aclocal.m4: Regenerate.
boehm-gc/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* include/Makefile.in: Regenerate.
fixincludes/:
* aclocal.m4: Regenerate.
libcpp/:
* aclocal.m4: Regenerate.
libdecnumber/:
* aclocal.m4: Regenerate.
libffi/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
libgfortran/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
libgomp/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* testsuite/Makefile.in: Regenerate.
libjava/classpath/:
* HACKING: Update required Automake version.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* doc/Makefile.in: Regenerate.
* doc/api/Makefile.in: Regenerate.
* examples/Makefile.in: Regenerate.
* external/Makefile.in: Regenerate.
* external/jsr166/Makefile.in: Regenerate.
* external/relaxngDatatype/Makefile.in: Regenerate.
* external/sax/Makefile.in: Regenerate.
* external/w3c_dom/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* lib/Makefile.in: Regenerate.
* native/Makefile.in: Regenerate.
* native/fdlibm/Makefile.in: Regenerate.
* native/jawt/Makefile.in: Regenerate.
* native/jni/Makefile.in: Regenerate.
* native/jni/classpath/Makefile.in: Regenerate.
* native/jni/gconf-peer/Makefile.in: Regenerate.
* native/jni/gstreamer-peer/Makefile.in: Regenerate.
* native/jni/gtk-peer/Makefile.in: Regenerate.
* native/jni/java-io/Makefile.in: Regenerate.
* native/jni/java-lang/Makefile.in: Regenerate.
* native/jni/java-math/Makefile.in: Regenerate.
* native/jni/java-net/Makefile.in: Regenerate.
* native/jni/java-nio/Makefile.in: Regenerate.
* native/jni/java-util/Makefile.in: Regenerate.
* native/jni/midi-alsa/Makefile.in: Regenerate.
* native/jni/midi-dssi/Makefile.in: Regenerate.
* native/jni/native-lib/Makefile.in: Regenerate.
* native/jni/qt-peer/Makefile.in: Regenerate.
* native/jni/xmlj/Makefile.in: Regenerate.
* native/plugin/Makefile.in: Regenerate.
* resource/Makefile.in: Regenerate.
* scripts/Makefile.in: Regenerate.
* tools/Makefile.in: Regenerate.
libjava/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
libjava/libltdl/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
libmudflap/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* testsuite/Makefile.in: Regenerate.
libobjc/:
* aclocal.m4: Regenerate.
libssp/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
libstdc++-v3/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* doc/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* python/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
zlib/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
From-SVN: r157949
2010-04-02 18:18:06 +00:00
00a81b8b9d
More N3077 raw string changes
...
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.
From-SVN: r157804
2010-03-29 16:07:29 -04:00
521506258f
Some raw string changes from N3077
...
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.
From-SVN: r157797
2010-03-29 11:00:43 -04:00
709d7160db
init.c (read_original_filename): Don't call read_original_directory if _cpp_handle_directive returns 0.
...
* init.c (read_original_filename): Don't call read_original_directory
if _cpp_handle_directive returns 0.
From-SVN: r156720
2010-02-11 20:49:17 +01:00
dadab4fd22
re PR preprocessor/41947 (GCC Hexadecimal Floating point constant handling)
...
libcpp:
PR preprocessor/41947
* expr.c (cpp_classify_number): Give error for hexadecimal
floating-point constant with no digits before or after point.
gcc/testsuite:
* gcc.dg/c99-hexfloat-3.c: New test.
From-SVN: r155558
2010-01-01 18:08:17 +00:00
3de8a540d8
macro.c (enter_macro_context): Call cb.used callback if defined.
...
* 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.
From-SVN: r154359
2009-11-20 09:18:16 +01:00
17e7cb8550
ChangeLog for libcpp
...
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.
ChangeLog for gcc
2009-11-11 Kai Tietz <kai.tietz@onevision.com>
* config/i386/cygming.h (HANDLE_PRAGMA_PUSH_POP_MACRO):
Removed.
* c-pragma.c (def_pragma_macro_value): Likewise.
(def_pragma_macro): Likewise.
(pushed_macro_table): Likewise.
(HANDLE_PRAGMA_PUSH_POP_MACRO): Remove guarded
code.
* doc/tm.texi (HANDLE_PRAGMA_PUSH_POP_MACRO):
Removed.
ChangeLog for gcc/testsuite
2009-11-11 Kai Tietz <kai.tietz@onevision.com>
* g++.dg/torture/pushpop_macro.C: New testcase.
* gcc.c-torture/execute/pushpop_macro.c: New testcase.
* gcc.dg/cpp/pragma-pop_macro-1.c: Allow test for all
targets.
From-SVN: r154098
2009-11-11 19:37:19 +01:00
2c6e3f5540
charset.c (cpp_init_iconv): Initialize utf8_cset_desc.
...
* 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.
* c-common.c (c_parse_error): Handle CPP_UTF8STRING.
* c-lex.c (c_lex_with_flags): Likewise. Test C_LEX_STRING_NO_JOIN
instead of C_LEX_RAW_STRINGS.
(lex_string): Handle CPP_UTF8STRING.
* c-parser.c (c_parser_postfix_expression): Likewise.
* c-pragma.h (C_LEX_RAW_STRINGS): Rename to ...
(C_LEX_STRING_NO_JOIN): ... this.
* parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
cp_parser_string_literal, cp_parser_primary_expression): Likewise.
(cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
of C_LEX_RAW_STRINGS.
* gcc.dg/raw-string-1.c: New test.
* gcc.dg/raw-string-2.c: New test.
* gcc.dg/raw-string-3.c: New test.
* gcc.dg/raw-string-4.c: New test.
* gcc.dg/raw-string-5.c: New test.
* gcc.dg/raw-string-6.c: New test.
* gcc.dg/raw-string-7.c: New test.
* gcc.dg/utf8-1.c: New test.
* gcc.dg/utf8-2.c: New test.
* gcc.dg/utf-badconcat2.c: New test.
* gcc.dg/utf-dflt2.c: New test.
* gcc.dg/cpp/include6.c: New test.
* g++.dg/ext/raw-string-1.C: New test.
* g++.dg/ext/raw-string-2.C: New test.
* g++.dg/ext/raw-string-3.C: New test.
* g++.dg/ext/raw-string-4.C: New test.
* g++.dg/ext/raw-string-5.C: New test.
* g++.dg/ext/raw-string-6.C: New test.
* g++.dg/ext/raw-string-7.C: New test.
* g++.dg/ext/utf8-1.C: New test.
* g++.dg/ext/utf8-2.C: New test.
* g++.dg/ext/utf-badconcat2.C: New test.
* g++.dg/ext/utf-dflt2.C: New test.
From-SVN: r152995
2009-10-19 23:41:15 +02:00
96c169e156
re PR preprocessor/41543 (BUILTINS_LOCATION wrong with -fpreprocessed)
...
PR preprocessor/41543
* input.h (BUILTINS_LOCATION): Change to 1 from 2.
Assert BUILTINS_LOCATION < RESERVED_LOCATION_COUNT.
* tree.c: Include intl.h.
(expand_location): Handle BUILTINS_LOCATION.
* Makefile.in (tree.o): Depend on intl.h.
* 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.
* gcc.dg/debug/dwarf2/pr41543.c: New test.
From-SVN: r152761
2009-10-14 12:04:22 +02:00
30c99a9e19
* charset.c (_cpp_valid_ucn): Update C++0x restrictions.
...
From-SVN: r152614
2009-10-09 20:39:46 -04:00
2214382ca9
directives.c (DIRECTIVE_TABLE): Remove DEPRECATED from ident and sccs.
...
2009-10-09 Neil Vachharajani <nvachhar@google.com>
* libcpp/directives.c (DIRECTIVE_TABLE): Remove DEPRECATED from ident and
sccs.
* gcc/doc/cpp.texi (Other Directives): Do not list #ident and #sccs as
deprecated.
From-SVN: r152612
2009-10-10 00:34:21 +00:00
e02222d2e7
configure.ac (AC_CHECK_HEADERS after AC_LANG(C++)): Add sys/stat.h.
...
2009-09-23 Loren J. Rittle <ljrittle@acm.org>
* configure.ac (AC_CHECK_HEADERS after AC_LANG(C++)): Add sys/stat.h.
* configure: Rebuilt.
From-SVN: r152081
2009-09-23 15:21:42 +00:00
9a8a2b7a38
re PR preprocessor/38987 (Including a precompiled header from another header causes invalid assembly to be generated)
...
2009-09-22 Richard Guenther <rguenther@suse.de>
PR pch/38987
* files.c (pch_open_file): Disallow non-toplevel PCH inclusion.
From-SVN: r151970
2009-09-22 08:37:31 +00:00
74dc6a1190
re PR preprocessor/28435 (-MMD vs not found system header (included from a system header))
...
[libcpp/ChangeLog]
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.
[gcc/ChangeLog]
2009-09-19 Chris Demetriou <cgd@google.com>
PR preprocessor/28435:
* c-opts.c (c_common_handle_option): For -MD and -MMD, indicate
to cpplib that the preprocessor output is needed.
[gcc/testsuite/ChangeLog]
2009-09-19 Chris Demetriou <cgd@google.com>
PR preprocessor/28435:
* gcc.dg/cpp/missing-header-MD.c: New test.
* gcc.dg/cpp/missing-header-MMD.c: New test.
* gcc.dg/cpp/missing-sysheader-MD.c: New test.
* gcc.dg/cpp/missing-sysheader-MMD.c: New test.
From-SVN: r151879
2009-09-18 23:15:21 -07:00
933608b760
Changlog libcpp
...
2009-09-13 Kai Tietz <kai.tietz@onevision.com>
* configure.ac: Set for i?86-w64-mingw*
need_64bit_hwint to yes.
* configure: Regenerated.
ChangeLog gcc
2009-09-13 Kai Tietz <kai.tietz@onevision.com>
* config.gcc (tm_file): Remove i386/biarch32.h
for i?86-w64-mingw* case.
(i?86-*-mingw* andx86_64-*-mingw*): Add multilib
support.
* config.host: Set for cygwin and x86/x64 mingw the
option use_long_long_for_widest_fast_int to yes.
From-SVN: r151672
2009-09-13 15:08:20 +02:00
86373e7e61
dbgcnt.c (dbg_cnt_process_single_pair): constify.
...
gcc/
* dbgcnt.c (dbg_cnt_process_single_pair): constify.
* opts.c (common_handle_option): constify.
gcc/cp/
* repo.c (extract_string, get_base_filename, init_repo): constify.
libcpp/
* directives.c (cpp_define): constify.
From-SVN: r151661
2009-09-12 15:46:45 -04:00
fd2ab214c5
macro.c (stringify_arg): Escape CPP_WCHAR tokens.
...
libcpp/:
* macro.c (stringify_arg): Escape CPP_WCHAR tokens.
gcc/testsuite/:
* gcc.dg/20090902-1.c: New test.
From-SVN: r151343
2009-09-02 17:35:30 +00:00
df58e64872
Update AC_PREREQ entries to 2.64
...
/:
* configure.ac (AC_PREREQ): Bump to 2.64.
intl/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libdecnumber/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libiberty/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libjava/classpath/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libjava/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libjava/libltdl/:
* configure.ac (AC_PREREQ): Bump to 2.64. Remove FIXME.
libssp/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libobjc/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libstdc++-v3/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libada/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libgcc/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libgfortran/:
* configure.ac (AC_PREREQ): Bump to 2.64.
boehm-gc/:
* configure.ac (AC_PREREQ): Bump to 2.64.
gnattools/:
* configure.ac (AC_PREREQ): Bump to 2.64.
gcc/:
* configure.ac (AC_PREREQ): Bump to 2.64.
fixincludes/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libmudflap/:
* configure.ac (AC_PREREQ): Bump to 2.64.
zlib/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libffi/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libcpp/:
* configure.ac (AC_PREREQ): Bump to 2.64.
libgomp/:
* configure.ac (AC_PREREQ): Bump to 2.64.
From-SVN: r151059
2009-08-24 19:08:51 +00:00
5213506e24
Regenerate tree using Autoconf 2.64 and Automake 1.11.
...
config/:
* override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.
:
* configure: Regenerate.
intl/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
libiberty/:
* config.in: Regenerate.
* configure: Regenerate.
boehm-gc/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* include/Makefile.in: Regenerate.
* include/gc_config.h.in: Regenerate.
fixincludes/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
gcc/:
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.
libgcc/:
* configure: Regenerate.
gnattools/:
* configure: Regenerate.
libada/:
* configure: Regenerate.
libcpp/:
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.
libdecnumber/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.in: Regenerate.
libffi/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
libgfortran/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
libgomp/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* testsuite/Makefile.in: Regenerate.
libjava/classpath/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* doc/api/Makefile.in: Regenerate.
* examples/Makefile.in: Regenerate.
* external/Makefile.in: Regenerate.
* external/jsr166/Makefile.in: Regenerate.
* external/relaxngDatatype/Makefile.in: Regenerate.
* external/sax/Makefile.in: Regenerate.
* external/w3c_dom/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* include/config.h.in: Regenerate.
* lib/Makefile.in: Regenerate.
* native/Makefile.in: Regenerate.
* native/fdlibm/Makefile.in: Regenerate.
* native/jawt/Makefile.in: Regenerate.
* native/jni/Makefile.in: Regenerate.
* native/jni/classpath/Makefile.in: Regenerate.
* native/jni/gconf-peer/Makefile.in: Regenerate.
* native/jni/gstreamer-peer/Makefile.in: Regenerate.
* native/jni/gtk-peer/Makefile.in: Regenerate.
* native/jni/java-io/Makefile.in: Regenerate.
* native/jni/java-lang/Makefile.in: Regenerate.
* native/jni/java-math/Makefile.in: Regenerate.
* native/jni/java-net/Makefile.in: Regenerate.
* native/jni/java-nio/Makefile.in: Regenerate.
* native/jni/java-util/Makefile.in: Regenerate.
* native/jni/midi-alsa/Makefile.in: Regenerate.
* native/jni/midi-dssi/Makefile.in: Regenerate.
* native/jni/native-lib/Makefile.in: Regenerate.
* native/jni/qt-peer/Makefile.in: Regenerate.
* native/jni/xmlj/Makefile.in: Regenerate.
* native/plugin/Makefile.in: Regenerate.
* resource/Makefile.in: Regenerate.
* scripts/Makefile.in: Regenerate.
* tools/Makefile.in: Regenerate.
libjava/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* include/config.h.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
libjava/libltdl/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config-h.in: Regenerate.
* configure: Regenerate.
libmudflap/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* testsuite/Makefile.in: Regenerate.
libobjc/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
libssp/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
libstdc++-v3/:
* Makefile.in: Regenerate.
* acinclude.m4: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* python/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
zlib/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
From-SVN: r151014
2009-08-22 13:22:20 +00:00
709a22df79
re PR preprocessor/41067 (Inconsistency in warnings on invalid \-escapes)
...
PR preprocessor/41067:
* charset.c (convert_escape): Add missing ":" to error text.
From-SVN: r150854
2009-08-17 17:34:53 +00:00
0c539b470c
cpplib.h (INO_T_CPP): New macro.
...
* libcpp/include/cpplib.h (INO_T_CPP): New macro.
(struct cpp_dir): Use it.
From-SVN: r150131
2009-07-27 17:27:10 +00:00
2b69c8416e
re PR regression/40800 (libcpp breaks bootstrap)
...
2009-07-20 Jerry Quinn <jlquinn@optonline.net>
PR regression/40800
* configure.ac: Use = instead of == for testing
ENABLE_BUILD_WITH_CXX.
* configure: Rebuild.
From-SVN: r149826
2009-07-20 18:09:33 +00:00
f1bf410cad
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 03:22:16 +00:00
a28fbdbac8
directives.c (parse_include): Add location argument.
...
2009-06-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
libcpp/
* directives.c (parse_include): Add location argument. Update all
calls.
(parse_answer): Likewise.
(do_include_common): Error with exact location.
(parse_assertion): Likewise.
testsuite/
* gcc.dg/cpp/empty-include.c: Update column info.
* gcc.dg/cpp/assert2.c: Update column info.
From-SVN: r148857
2009-06-23 16:30:58 +00:00
b506a5a238
expr.c (num_div_op): Take explicit location.
...
2009-06-18 Manuel López-Ibáñez <manu@gcc.gnu.org>
libcpp/
* expr.c (num_div_op): Take explicit location.
testsuite/
* gcc.dg/cpp/arith-3.c: Add column info.
From-SVN: r148662
2009-06-18 15:10:23 +00:00
7d8847a4d9
* include/cpplib.h (progname): Don't declare.
...
From-SVN: r148627
2009-06-17 20:22:02 +00:00
3d8b2a98ca
cpplib.h (struct cpp_options): Add warn_cxx_operator_names field.
...
libcpp/:
* 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++.
gcc/:
* fold-const.c (fold_unary): Rename local variable and to
and_expr.
* c-opts.c (c_common_handle_option): For -Wc++-compat set
cpp_opts->warn_cxx_operator_names.
gcc/testsuite/:
* gcc.dg/Wcxx-compat-13.c: New testcase.
From-SVN: r148438
2009-06-12 19:43:25 +00:00
e74fe492f1
diagnostic.c (diagnostic_build_prefix): Always print columns.
...
gcc/
* diagnostic.c (diagnostic_build_prefix): Always print columns.
(diagnostic_report_current_module): Print columns.
* common.opt (flag_show_column): Enable by default.
gcc/testsuite/
* lib/gcc-dg.exp (dg-bogus): Override dg-bogus.
(process-message): Expect column numbers.
* gcc.dg/va-arg-2.c: Use line 0 to indicate no column.
* gcc.dg/pch/counter-2.c: Same.
* gcc.dg/pch/valid-2.c: Same.
* gcc.dg/pch/warn-1.c: Same.
* gcc.dg/pch/valid-1.c: Same.
* gcc.dg/cpp/include2a.c: Handle lack of columns.
* gcc.dg/cpp/syshdr.c: Same.
* gcc.dg/cpp/19940712-1.c: Same.
* gcc.dg/cpp/missing-header-1.c: Same.
* gcc.dg/cpp/unc4.c: Remove -fno-show-column.
* gcc.dg/cpp/tr-warn3.c: Same.
* gcc.dg/cpp/pr29612-2.c: Same.
* gcc.dg/cpp/tr-warn4.c: Same.
* gcc.dg/cpp/Wtrigraphs.c: Same.
* gcc.dg/cpp/poison.c: Same.
* gcc.dg/cpp/arith-3.c: Same.
* gcc.dg/cpp/sysmac2.c: Same.
* gcc.dg/cpp/cpp.exp: Same.
* gcc.dg/cpp/tr-warn5.c: Same.
* gcc.dg/cpp/include2.c: Same.
* gcc.dg/cpp/Wmissingdirs.c: Same.
* gcc.dg/cpp/Wmissingdirs.c: Same.
* gcc.dg/cpp/tr-warn6.c: Same.
* gcc.dg/cpp/Wtrigraphs-2.c: Same.
* gcc.dg/cpp/macspace1.c: Same.
* gcc.dg/cpp/escape-2.c: Same.
* gcc.dg/cpp/assert2.c: Same.
* gcc.dg/cpp/undef2.c: Same.
* gcc.dg/cpp/macspace2.c: Same.
* gcc.dg/cpp/tr-warn1.c: Same.
* gcc.dg/cpp/extratokens2.c: Same.
* gcc.dg/cpp/strify2.c: Same.
* gcc.dg/cpp/Wsignprom.c: Same.
* gcc.dg/cpp/redef2.c: Same.
* gcc.dg/cpp/trad/trad.exp: Same.
* gcc.dg/cpp/arith-1.c: Same.
* gcc.dg/cpp/extratokens.c: Same.
* gcc.dg/cpp/if-mpar.c: Same.
gcc/cp/
* error.c (print_instantiation_partial_context): Print column
numbers.
libcpp/
* include/line-map.h (LAST_SOURCE_COLUMN): New.
From-SVN: r148052
2009-06-01 16:09:33 +00:00
4851089fc6
cpp-id-data.h: Add extern "C".
...
* include/cpp-id-data.h: Add extern "C".
* include/line-map.h: Likewise.
* include/mkdeps.h: Likewise.
* include/symtab.h: Likewise.
* internal.h: Likewise.
From-SVN: r148051
2009-06-01 15:37:03 +00:00
7e5487a214
alias.c (struct alias_set_entry_d): Rename from struct alias_set_entry.
...
gcc/ChangeLog:
* alias.c (struct alias_set_entry_d): Rename from struct
alias_set_entry. Change all uses.
* except.c (struct call_site_record_d): Rename from struct
call_site_record. Change all uses.
* except.h (struct eh_region_d): Rename from struct eh_region.
Change all uses.
* gcse.c (struct hash_table_d): Rename from struct hash_table.
Change all uses.
* graphite.c (struct ivtype_map_elt_d): Rename fromstruct
ivtype_map_elt. Change all uses.
(struct rename_map_elt_d): Rename fromstruct rename_map_elt.
Change all uses.
(struct ifsese_d): Rename fromstruct ifsese. Change all uses.
* graphite.h (struct name_tree_d): Rename from struct name_tree.
Change all uses.
(struct sese_d): Rename from struct sese. Change all uses.
* omega.h (struct eqn_d): Rename from struct eqn. Change all
uses.
(struct omega_pb_d): Rename from struct omega_pb. Change all
uses.
* optabs.h (struct optab_d): Rename from struct optab. Change all
uses.
(struct convert_optab_d): Rename from struct convert_optab.
Change all uses.
* tree-pass.h (struct ipa_opt_pass_d): Rename fromstruct
ipa_opt_pass. Change all uses.
* tree-predcom.c (struct dref_d): Rename from struct dref. Change
all uses.
* c-decl.c (pushtag): If -Wc++-compat, warn if the tag is already
defined as a typedef.
(grokdeclarator): If -Wc++-compat, warn if a typedef is already
defined as a tag.
gcc/cp/ChangeLog:
* cp-tree.h (enum cp_lvalue_kind_flags): Rename from
cp_lvalue_kind. Change all uses.
(enum base_access_flags): Rename from enum base_access. Change
all uses.
* parser.c (enum cp_parser_flags): Remove enum tag.
gcc/testsuite/ChangeLog:
* gcc.dg/Wcxx-compat-10.c: New testcase.
libcpp/ChangeLog:
* include/cpplib.h (enum cpp_builtin_type): Rename from enum
builtin_type. Change all uses.
From-SVN: r147605
2009-05-16 06:54:11 +00:00
00b0c19b4b
re PR preprocessor/36674 (#include location is offset by one row in errors from preprocessed files)
...
2009-05-14 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR cpp/36674
libcpp/
* 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.
testsuite/
* gcc.dg/cpp/pr36674.i: New.
From-SVN: r147504
2009-05-13 23:17:55 +00:00
9a0c618755
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 15:27:32 +01:00
9e322bc1a5
charset.c (one_utf8_to_cppchar): Correct mask used for 5-byte UTF-8 sequences.
...
libcpp:
* charset.c (one_utf8_to_cppchar): Correct mask used for 5-byte
UTF-8 sequences.
gcc/testsuite:
* gcc.dg/cpp/utf8-5byte-1.c: New test.
From-SVN: r147073
2009-05-03 12:59:26 +01:00
f88d07724f
re PR preprocessor/39559 (constants too large for intmax_t need pedwarns)
...
libcpp:
PR preprocessor/39559
* expr.c (cpp_interpret_integer): Use a pedwarn for decimal
constants larger than intmax_t in C99 mode.
gcc/testsuite:
* gcc.dg/c99-intconst-2.c: New test.
From-SVN: r146777
2009-04-25 19:46:03 +01:00
d1b382088a
hashtab.h: Update GTY annotations to new syntax
...
2009-04-21 Taras Glek <tglek@mozilla.com>
* include/hashtab.h: Update GTY annotations to new syntax
* include/splay-tree.h: Likewise
gcc/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* alias.c: Update GTY annotations to new syntax
* basic-block.h: Likewise
* bitmap.h: Likewise
* c-common.h: Likewise
* c-decl.c: Likewise
* c-parser.c: Likewise
* c-pragma.c: Likewise
* c-tree.h: Likewise
* cfgloop.h: Likewise
* cgraph.h: Likewise
* config/alpha/alpha.c: Likewise
* config/arm/arm.h: Likewise
* config/avr/avr.h: Likewise
* config/bfin/bfin.c: Likewise
* config/cris/cris.c: Likewise
* config/darwin.c: Likewise
* config/frv/frv.c: Likewise
* config/i386/i386.c: Likewise
* config/i386/i386.h: Likewise
* config/i386/winnt.c: Likewise
* config/ia64/ia64.h: Likewise
* config/iq2000/iq2000.c: Likewise
* config/mips/mips.c: Likewise
* config/mmix/mmix.h: Likewise
* config/pa/pa.c: Likewise
* config/pa/pa.h: Likewise
* config/rs6000/rs6000.c: Likewise
* config/s390/s390.c: Likewise
* config/sparc/sparc.c: Likewise
* config/xtensa/xtensa.c: Likewise
* cselib.h: Likewise
* dbxout.c: Likewise
* dwarf2out.c: Likewise
* except.c: Likewise
* except.h: Likewise
* fixed-value.h: Likewise
* function.c: Likewise
* function.h: Likewise
* gimple.h: Likewise
* integrate.c: Likewise
* optabs.c: Likewise
* output.h: Likewise
* real.h: Likewise
* rtl.h: Likewise
* stringpool.c: Likewise
* tree-data-ref.c: Likewise
* tree-flow.h: Likewise
* tree-scalar-evolution.c: Likewise
* tree-ssa-address.c: Likewise
* tree-ssa-alias.h: Likewise
* tree-ssa-operands.h: Likewise
* tree.c: Likewise
* tree.h: Likewise
* varasm.c: Likewise
* varray.h: Likewise
* vec.h: Likewise
* coretypes.h: Do not define GTY macro if it is already defined
* doc/gty.texi: Update GTY documentation to new syntax
* gengtype-lex.l: Enforce attribute-like syntax for GTY annotations on structs
* gengtype-parse.c: Likewise
gcc/ada/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* gcc-interface/ada-tree.h: Update GTY annotations to new syntax
* gcc-interface/trans.c: Likewise
* gcc-interface/utils.c: Likewise
gcc/cp/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* cp-tree.h: Update GTY annotations to new syntax
* decl.c: Likewise
* mangle.c: Likewise
* name-lookup.c: Likewise
* name-lookup.h: Likewise
* parser.c: Likewise
* pt.c: Likewise
* rtti.c: Likewise
* semantics.c: Likewise
* typeck2.c: Likewise
gcc/fortran/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* f95-lang.c: Update GTY annotations to new syntax
* trans-intrinsic.c: Likewise
* trans-io.c: Likewise
* trans.h: Likewise
gcc/java/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* builtins.c: Update GTY annotations to new syntax
* decl.c: Likewise
* java-tree.h: Likewise
* jcf.h: Likewise
* lang.c: Likewise
gcc/objc/ChangeLog
2009-04-21 Taras Glek <tglek@mozilla.com>
* objc-act.c: Update GTY annotations to new syntax
* objc-act.h: Likewise
libcpp/ChangeLog
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
From-SVN: r146607
2009-04-22 14:29:36 -04:00
cfc9353275
re PR c++/14875 (When using 'or' keyword, the error message speaks of a '||' token)
...
2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/14875
* c-common.c (c_parse_error): Take a token_flags parameter.
Use token_type for the token type instead.
Pass token_flags to cpp_type2name.
* c-common.h (c_parse_error): Update declaration.
* c-parser.c (c_parser_error): Pass 0 as token flags.
libcpp/
* 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.
cp/
* parser.c (cp_parser_error): Pass token->flags to c_parse_error.
testsuite/
* g++.dg/parse/parser-pr14875.C: New.
* g++.dg/parse/parser-pr14875-2.C: New.
* g++.dg/parse/error6.C: Update match string.
From-SVN: r146589
2009-04-22 15:32:18 +00:00
9c650d90ab
re PR c++/13358 (long long and C++ do not mix well)
...
2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/13358
* doc/invoke.texi (-Wlong-long): Update description.
* c-lex (interpret_integer): Only warn if there was no previous
overflow and -Wlong-long is enabled.
* c-decl.c (declspecs_add_type): Drop redundant flags.
* c.opt (Wlong-long): Init to -1.
* c-opts.c (sanitize_cpp_opts): Synchronize cpp's warn_long_long
and front-end warn_long_long. Wlong-long only depends on other
flags if it is uninitialized.
* c-parser.c (disable_extension_diagnostics): warn_long_long is
the same for CPP and FE.
(restore_extension_diagnostics): Likewise.
libcpp/
* 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.
cp/
* parser.c (cp_parser_check_decl_spec): Drop redundant flags.
* error.c (pedwarn_cxx98): New.
* cp-tree.h (pedwarn_cxx98): Declare.
testsuite/
* gcc.dg/wtr-int-type-1.c: Use two dg-warning to match two
messages. Test for "long long" in system headers.
* gcc.dg/c99-longlong-2.c: New.
* g++.dg/warn/pr13358.C: New.
* g++.dg/warn/pr13358-2.C: New.
* g++.dg/warn/pr13358-3.C: New.
* g++.dg/warn/pr13358-4.C: New.
From-SVN: r146459
2009-04-20 22:12:52 +00:00
aa50850225
re PR preprocessor/20078 (Gcc doesn't complain about non-benign macro definitions)
...
libcpp:
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.
gcc/testsuite:
* gcc.dg/cpp/paste16.c, gcc.dg/cpp/redef4.c: New tests.
From-SVN: r146352
2009-04-19 18:10:56 +01:00
61cc82231b
directives.c (parse_include): Pass true to check_eol.
...
libcpp:
* directives.c (parse_include): Pass true to check_eol.
gcc/testsuite:
* gcc.dg/cpp/include5.c: New test.
From-SVN: r146327
2009-04-18 21:25:07 +01:00
c7f9c0b983
re PR preprocessor/39646 (__FILE__ breaks for empty file name)
...
libcpp:
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.
gcc/testsuite:
* gcc.dg/cpp/line8.c: New test.
From-SVN: r146319
2009-04-18 18:36:28 +01:00
a5cb563b79
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 16:28:40 +01:00
18f41a1b45
re PR preprocessor/31869 (stringifying empty macros)
...
libcpp:
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.
gcc/testsuite:
* gcc.dg/cpp/strify5.c: New test.
From-SVN: r145989
2009-04-12 23:20:02 +01:00
748086b7b2
Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.
...
From-SVN: r145841
2009-04-09 17:00:19 +02:00
839a3b8ab5
re PR target/39027 (double floating point suffix of 'd' and 'D' not accepted)
...
gcc/
PR c/29027
* c-lex.c (interpret_float): Default (no suffix) is double.
libcpp/
PR c/29027
* 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.
gcc/testsuite/
PR c/29027
* gcc.dg/fltconst-1.c: Don't error for use of d or D in suffix.
* gcc.dg/fltconst-2.c: New test.
* gcc.dg/fltconst-double-pedantic-1.c: New test.
* gcc.dg/fltconst-double-pedantic-2.c: New test.
From-SVN: r145422
2009-04-01 17:31:26 +00:00
eec4911606
re PR c/33466 (mixed-case suffix for decimal float constants)
...
libcpp/
PR c/33466
* expr.c (interpret_float_suffix): Reject invalid suffix that uses
letters from decimal float and fixed-point suffixes.
gcc/testsuite
PR c/33466
* gcc.dg/cpp/pr33466.c: New test.
* gcc.dg/dfp/pr33466.c: New test.
* gcc.dg/fixed-point/pr33466.c: New test.
From-SVN: r145417
2009-04-01 17:04:42 +00:00
47580d22b2
re PR preprocessor/15638 (gcc should have option to treat missing headers as fatal)
...
PR preprocessor/15638
gcc:
* c-common.c (c_cpp_error): Handle CPP_DL_FATAL.
gcc/fortran:
* cpp.c (cb_cpp_error): Handle CPP_DL_FATAL.
gcc/testsuite:
* gcc.dg/cpp/missing-header-1.c: New test.
* gcc.dg/cpp/include2.c: Only test #include <>. Expect
"compilation terminated" message.
* gcc.dg/cpp/include2a.c: New test. Copy of include2.c but only
test #include "".
* gcc.dg/pch/counter-2.c, gcc.dg/pch/valid-1.c,
gcc.dg/pch/valid-2.c, gcc.dg/pch/warn-1.c: Expect "compilation
terminated" message.
libcpp:
* 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.
From-SVN: r145341
2009-03-31 13:43:29 +01:00
5a2df0fa12
re PR preprocessor/31932 (cpp -f*-charset and gcj --encoding accept no values except UTF-8)
...
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.
From-SVN: r145316
2009-03-30 20:54:18 +00:00
c1a8a3c6ff
re PR preprocessor/39512 (linemap_init in lex.c does not initialize reallocator)
...
PR preprocessor/39512:
* line-map.c (linemap_init): Initialize 'reallocator' field.
From-SVN: r145300
2009-03-30 15:25:42 +00:00
a37a7b8a01
re PR target/39558 (Bad interaction of decls named 'vector' and -maltivec vector support)
...
PR target/39558
* macro.c (cpp_get_token): If macro_to_expand returns NULL
and used some tokens, add CPP_PADDING before next token.
* gcc.target/powerpc/altivec-29.c: New test.
From-SVN: r145297
2009-03-30 17:00:52 +02:00
148e4216a4
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
2009-03-29 23:56:07 +01:00
f145021137
Makefile.in (po/$(PACKAGE).pot): Use $(mkinstalldirs) not mkinstalldirs.
...
* Makefile.in (po/$(PACKAGE).pot): Use $(mkinstalldirs) not
mkinstalldirs.
From-SVN: r145160
2009-03-28 06:57:44 +00:00
8f5929e11f
dse.c (struct group_info): Reorder fields for 64-bit hosts.
...
* dse.c (struct group_info): Reorder fields for 64-bit hosts.
* matrix-reorg.c (struct matrix_info): Likewise.
* tree-ssa-loop-ivopts.c (struct ivopts_data): Likewise.
* rtl.h (struct mem_attrs): Likewise.
* df.h (struct df): Likewise.
* tree-data-ref.h (struct data_dependence_relation): Likewise.
* ira-int.h (struct ira_allocno): Likewise.
* df-scan.c (struct df_collection_rec): Likewise.
* ira.c (struct equivalence): Likewise.
* function.c (struct temp_slot): Likewise.
* cfgloop.h (struct loop): Likewise.
* parser.c (struct cp_token): Reorder fields for 64-bit hosts.
(eof_token): Adjust.
* include/cpplib.h (struct cpp_dir): Reorder fields for 64-bit hosts.
From-SVN: r144938
2009-03-18 18:04:26 +01:00
4bb09c26bc
lex.c (lex_string): Return a CPP_LESS token for missing '>' in a header name.
...
libcpp:
* lex.c (lex_string): Return a CPP_LESS token for missing '>' in a
header name.
(_cpp_lex_direct): Handle this.
gcc/testsuite:
* gcc.dg/cpp/include4.c: New test.
From-SVN: r144361
2009-02-21 21:25:39 +00:00
68c9ab451b
revert: configure.ac: Enable LFS.
...
Revert
2009-02-13 Richard Guenther <rguenther@suse.de>
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
libcpp/
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
From-SVN: r144189
2009-02-15 11:11:13 +00:00
601b3e1ab1
configure.ac: Enable LFS.
...
2009-02-13 Richard Guenther <rguenther@suse.de>
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
libcpp/
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
From-SVN: r144151
2009-02-13 10:52:08 +00:00
fc0cd18072
Makefile.in (.po.gmo): Use mkinstalldirs, not test -d || mkdir.
...
libcpp/
* Makefile.in (.po.gmo): Use mkinstalldirs, not test -d || mkdir.
(.po.pox): Likewise.
(po/$(PACKAGE).pot): Likewise.
gcc/
* Makefile.in (.po.gmo): Use mkinstalldirs, not test -d || mkdir.
(.po.pox): Likewise.
(po/gcc.pot): Likewise.
From-SVN: r143073
2009-01-05 21:35:40 +11:00
db89a3be51
re PR target/37033 (Revision 138733 breaks -g vs -g0 for PCH)
...
gcc/ChangeLog:
PR target/37033
* dwarf2out.c (saved_do_cfi_asm): New.
(dwarf2out_do_frame): Take it into account.
(dwarf2out_d_cfi_asm): Likewise. Set it when appropriate.
libcpp/ChangeLog:
PR target/37033
* pch.c (cpp_valid_state): Improve message for poisoned symbols.
Allow for differences in __GCC_HAVE_DWARF2_CFI_ASM.
From-SVN: r142652
2008-12-10 17:31:07 +00:00
cc95528267
lex.c (cpp_token_len): Use 6 as default length.
...
libcpp:
* lex.c (cpp_token_len): Use 6 as default length.
gcc/testsuite:
* g++.dg/cpp/stringop-1.C: New test.
From-SVN: r142275
2008-11-29 12:21:10 +00:00
47960aaf16
expr.c (struct op): Add location.
...
2008-10-31 Manuel López-Ibáñez <manu@gcc.gnu.org>
libcpp/
* 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.
testsuite/
* gcc.dg/cpp/Wsignprom.c: Add column numbers.
* gcc.dg/cpp/if-mpar.c: Likewise.
From-SVN: r141503
2008-10-31 22:00:37 +00:00
631d0d3610
cpplib.h (cpp_comments, [...]): New structs.
...
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.
Co-Authored-By: Arnaud Charlet <charlet@adacore.com>
From-SVN: r140883
2008-10-05 14:35:36 +02:00
c047ce9383
cpplib.h (struct cpp_options): Add new boolean flag warn_builtin_macro_redefined.
...
* 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.
* c-opts.c (c_common_handle_option): Add handling for
-Wbuiltin-macro-redefined command line option.
* c.opt: Added builtin-macro-redefined option.
* doc/invoke.texi (Warning Options): Add -Wbuiltin-macro-redefined
documentation.
* gcc.dg/builtin-redefine.c: New.
From-SVN: r140461
2008-09-18 15:39:08 +00:00
affa55c67f
re PR preprocessor/36649 (-H option doesn't work as expected)
...
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.
* gcc.dg/pch/cpp-3.hs: Add include guards.
* gcc.dg/pch/cpp-3a.h: Likewise.
* gcc.dg/pch/cpp-3b.h: Likewise.
* gcc.dg/cpp/mi8.c: New test.
* gcc.dg/cpp/mi8a.h: New file.
* gcc.dg/cpp/mi8b.h: New file.
* gcc.dg/cpp/mi8c.h: New file.
* gcc.dg/cpp/mi8d.h: New file.
From-SVN: r138432
2008-07-31 21:12:14 +02:00
3b8f20a10d
re PR preprocessor/28079 (#line range not verified without -pedantic)
...
2008-07-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR 28079
libcpp/
* directives.c (strtolinenum): Handle overflow.
(do_line): Give a warning if line number overflowed.
(do_linemarker): Update call to strtolinenum.
gcc/testsuite/
* gcc.dg/cpp/line6.c: New.
From-SVN: r138049
2008-07-22 09:45:58 +00:00
1bb64668d0
line-map.h (linenum_type): New typedef.
...
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.
From-SVN: r138026
2008-07-21 09:33:38 +00:00
5950c3c9a7
cpplib.h (NODE_CONDITIONAL): New.
...
libcpp/
* 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.
gcc/
* c-common.h (C_CPP_HASHNODE): New macro.
* coretypes.h (struct cpp_token): Forward declare.
* doc/extend.texi (PowerPC AltiVec Built-in Functions): Document
the context-sensitive keyword method.
* config/rs6000/rs6000-c.c (__vector_keyword, vector_keyword,
__pixel_keyword, pixel_keyword, __bool_keyword, bool_keyword,
expand_bool_pixel): New.
(altivec_categorize_keyword): New function.
(init_vector_keywords): New function.
(rs6000_macro_to_expand): Likewise.
(rs6000_cpu_cpp_builtins): Enable context-sensitive macros if not
compiling an ISO C dialect.
gcc/testsuite/
* gcc.target/powerpc/altivec-macros.c: New test.
* gcc.target/powerpc/altviec-26.c: Likewise.
* gcc.dg/vmx/1b-06.c: Remove bool variable.
* gcc.dg/vmx/1b-07.c: Likewise.
* gcc.dg/vmx/1b-06-ansi.c: New test for the pre-define method.
* gcc.dg/vmx/1b-07-ansi.c: Likewise.
From-SVN: r137775
2008-07-14 15:09:48 +10:00
e85edc9ed5
re PR preprocessor/33305 (We should warn about empty macro arguments)
...
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++.
From-SVN: r137414
2008-07-03 10:31:50 +00:00
18c04407bf
Makefile.tpl ($(srcdir)/configure): Update dependencies.
...
* Makefile.tpl ($(srcdir)/configure): Update dependencies.
* Makefile.in: Regenerate.
* configure: Regenerate.
config/
* override.m4: Use m4_version_prereq throughout.
(_AC_ARG_VAR_VALIDATE, AC_MSG_FAILURE): Backport from git
Autoconf: output pwd along with fatal errors, so the right
config.log file is hinted at more prominently.
(PARSE_ARGS): Push setting of ac_pwd in this diversion.
(_GCC_AUTOCONF_VERSION): New, define to 2.59 if not defined.
(_GCC_AUTOCONF_VERSION_CHECK): New macro, require use of Autoconf
version _GCC_AUTOCONF_VERSION throughout the tree.
(m4_wrap): New override, fix for Posix semantics of m4wrap.
libgcc/
* configure.ac: sinclude override.m4.
* configure: Regenerate.
gnattools/
* configure.ac: move sinclude of acx.m4 before AC_INIT,
also sinclude override.m4.
* Makefile.in ($(srcdir)/configure): Update dependencies.
* configure: Regenerate.
libada/
* configure.ac: move sinclude of acx.m4 before AC_INIT,
also sinclude override.m4.
* Makefile.in ($(srcdir)/configure): Update dependencies.
* configure: Regenerate.
intl/
* configure: Regenerate.
libiberty/
* configure: Regenerate.
boehm-gc/
* Makefile.in: Regenerate.
* configure: Regenerate.
* include/Makefile.in: Regenerate.
* include/gc_config.h.in: Regenerate.
fixincludes/
* configure: Regenerate.
gcc/
* configure: Regenerate.
libcpp/
* Makefile.in ($(srcdir)/aclocal.m4): Update dependencies.
* configure: Regenerate.
libdecnumber/
* Makefile.in ($(srcdir)/aclocal.m4): Update dependencies.
* configure: Regenerate.
libffi/
* configure: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
libgfortran/
* configure: Regenerate.
libgomp/
* configure: Regenerate.
libjava/classpath/
* Makefile.in: Regenerate.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* doc/api/Makefile.in: Regenerate.
* examples/Makefile.in: Regenerate.
* external/Makefile.in: Regenerate.
* external/jsr166/Makefile.in: Regenerate.
* external/relaxngDatatype/Makefile.in: Regenerate.
* external/sax/Makefile.in: Regenerate.
* external/w3c_dom/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* lib/Makefile.in: Regenerate.
* native/Makefile.in: Regenerate.
* native/fdlibm/Makefile.in: Regenerate.
* native/jawt/Makefile.in: Regenerate.
* native/jni/Makefile.in: Regenerate.
* native/jni/classpath/Makefile.in: Regenerate.
* native/jni/gconf-peer/Makefile.in: Regenerate.
* native/jni/gstreamer-peer/Makefile.in: Regenerate.
* native/jni/gtk-peer/Makefile.in: Regenerate.
* native/jni/java-io/Makefile.in: Regenerate.
* native/jni/java-lang/Makefile.in: Regenerate.
* native/jni/java-net/Makefile.in: Regenerate.
* native/jni/java-nio/Makefile.in: Regenerate.
* native/jni/java-util/Makefile.in: Regenerate.
* native/jni/midi-alsa/Makefile.in: Regenerate.
* native/jni/midi-dssi/Makefile.in: Regenerate.
* native/jni/native-lib/Makefile.in: Regenerate.
* native/jni/qt-peer/Makefile.in: Regenerate.
* native/jni/xmlj/Makefile.in: Regenerate.
* native/plugin/Makefile.in: Regenerate.
* resource/Makefile.in: Regenerate.
* scripts/Makefile.in: Regenerate.
* tools/Makefile.in: Regenerate.
libjava/
* configure: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
libjava/libltdl/
* Makefile.in: Regenerate.
* configure: Regenerate.
libmudflap/
* Makefile.in: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* testsuite/Makefile.in: Regenerate.
libobjc/
* configure: Regenerate.
libssp/
* Makefile.in: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
libstdc++-v3/
* configure: Regenerate.
zlib/
* Makefile.in: Regenerate.
* configure: Regenerate.
From-SVN: r136876
2008-06-17 23:13:35 +00:00
2d09b6406a
Makefile.in (FLAGS_TO_PASS): Add $(datarootdir).
...
gcc/
* Makefile.in (FLAGS_TO_PASS): Add $(datarootdir).
intl/
* Makefile.in (datarootdir): New variable.
libcpp/
* Makefile.in (datarootdir): New variable.
libdecnumber/
* Makefile.in (datarootdir): New variable.
From-SVN: r136845
2008-06-16 17:58:14 +00:00
0b7c73cc04
re PR preprocessor/36479 (Short buffer in libcpp)
...
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.
From-SVN: r136714
2008-06-12 10:03:41 -07:00
cd985f6672
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 19:00:15 +01:00
d750887f5f
re PR preprocessor/36320 (Required diagnosis of syntax error missed)
...
gcc/testsuite
PR preprocessor/36320:
* gcc.dg/cpp/pr36320.c: New file.
libcpp
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.
From-SVN: r136209
2008-05-30 14:25:09 +00:00
c100de59eb
cpplib.h (struct cpp_dir): Add new field, canonical_name.
...
libcpp/ChangeLog
* include/cpplib.h (struct cpp_dir): Add new field, canonical_name.
gcc/ChangeLog
* incpath.c: Use HOST_LACKS_INODE_NUMBERS conditional
rather than OS names to choose INO_T_EQ definition.
(DIRS_EQ) [!INO_T_EQ]: Don't worry about case in comparison.
(add_path) [!INO_T_EQ]: Use lrealpath to fill canonical_name field.
From-SVN: r136196
2008-05-30 00:57:56 +00:00
5d6342ebc2
re PR preprocessor/27777 (Bad diagnostic emission when #error contains a trigraph)
...
gcc/testsuite
PR preprocessor/27777:
* gcc.dg/cpp/pr27777.c: New file.
libcpp
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.
From-SVN: r135740
2008-05-21 21:52:57 +00:00
dae4174e53
symtab.h (HT_ALLOCED): Remove.
...
libcpp
* 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.
gcc
* ggc-zone.c (lookup_page_table_if_allocated): New function.
(zone_find_object_offset): Likewise.
(gt_ggc_m_S): Likewise.
(highest_bit): Likewise.
* ggc-page.c (gt_ggc_m_S): New function.
* stringpool.c (string_stack): Remove.
(init_stringpool): Update.
(ggc_alloc_string): Use ggc_alloc.
(maybe_delete_ident): New function.
(ggc_purge_stringpool): Likewise.
(gt_ggc_m_S): Remove.
* ggc-common.c (ggc_protect_identifiers): New global.
(ggc_mark_roots): Call ggc_purge_stringpool. Use
ggc_protect_identifiers.
* ggc.h (ggc_protect_identifiers): Declare.
(gt_ggc_m_S): Update.
(ggc_purge_stringpool): Declare.
* toplev.c (compile_file): Set and reset ggc_protect_identifiers.
* gengtype.c (write_types_process_field) <TYPE_STRING>: Remove
special case.
(write_root): Cast gt_ggc_m_S to gt_pointer_walker.
gcc/cp
* mangle.c (save_partially_mangled_name): Remove.
(restore_partially_mangled_name): Likewise.
(write_encoding): Update.
(write_unqualified_name): Likewise.
(start_mangling): Always use name_obstack. Remove 'ident_p'
argument.
(get_identifier_nocopy): Remove.
(finish_mangling_internal): Rename from finish_mangling.
(finish_mangling): New function.
(finish_mangling_get_identifier): Likewise.
(partially_mangled_name, partially_mangled_name_len): Remove.
(mangle_decl_string): Change return type. Update.
(mangle_decl, mangle_type_string, mangle_special_for_type,
mangle_ctor_vtbl_for_type, mangle_thunk, mangle_guard_variable,
mangle_ref_init_variable): Update.
From-SVN: r135720
2008-05-21 15:00:59 +00:00
899015a064
re PR preprocessor/22168 (#if #A == #B should have a diagnostic in ISO C mode)
...
libcpp
PR preprocessor/22168:
* include/cpplib.h (struct cpp_options) <objc>: Update
documentation.
* expr.c (eval_token): Warn for use of assertions.
* directives.c (directive_diagnostics): Warn about extensions.
(DEPRECATED): New define.
(DIRECTIVE_TABLE): Use it.
gcc
PR preprocessor/22168:
* doc/cpp.texi (Top): Update menu.
(Alternatives to Wrapper #ifndef): New node.
(Other Directives): Document deprecation.
(Obsolete Features): Remove menu.
(Assertions): Merge node into Obsolete Features.
(Obsolete once-only headers): Move earlier; rename to Alternatives
to Wrapper #ifndef.
* doc/cppopts.texi: Update.
* c.opt (Wdeprecated): Enable for C and ObjC.
* doc/invoke.texi (Option Summary): Move -Wno-deprecated.
(C++ Dialect Options): Move -Wno-deprecated from here to...
(Warning Options): ... here.
gcc/testsuite
PR preprocessor/22168:
* gcc.dg/pch/import-2.hs: Add -Wno-deprecated.
* gcc.dg/pch/import-1.hs: Add -Wno-deprecated.
* gcc.dg/pch/import-2.c: Add -Wno-deprecated.
* gcc.dg/pch/import-1.c: Add -Wno-deprecated.
* gcc.dg/cpp/import2.c: Add -Wno-deprecated.
* gcc.dg/cpp/import1.c: Add -Wno-deprecated.
* gcc.dg/cpp/trad/assert3.c: Add -Wno-deprecated.
* gcc.dg/cpp/trad/assert2.c: Add -Wno-deprecated.
* gcc.dg/cpp/trad/assert1.c: Add -Wno-deprecated.
* gcc.dg/cpp/ident.c: Add -Wno-deprecated.
* gcc.dg/cpp/ident-1.c: Add -Wno-deprecated.
* gcc.dg/cpp/extratokens.c: Add -Wno-deprecated.
* gcc.dg/cpp/assert3.c: Add -Wno-deprecated.
* gcc.dg/cpp/assert2.c: Add -Wno-deprecated.
* gcc.dg/cpp/assert1.c: Add -Wno-deprecated.
* gcc.dg/cpp/assert4.c: Compile with -ansi and not -pedantic. Add
-Wno-deprecated.
* gcc.dg/cpp/pr22168.c: New file.
* gcc.dg/cpp/pr22168-2.c: New file.
From-SVN: r135264
2008-05-13 14:50:27 +00:00
71c10038d1
PR preprocessor/35313, PR preprocessor/36088:
...
gcc/testsuite
PR preprocessor/35313, PR preprocessor/36088:
* gcc.dg/cpp/pr35313.c: New file.
* gcc.dg/cpp/if-oppr.c: Remove test for ',' in a conditional
expression.
* gcc.dg/cpp/if-oppr2.c: New file.
libcpp
PR preprocessor/35313, PR preprocessor/36088:
* expr.c (optab) <QUERY, COMMA>: Set precedence to 4.
(reduce) <case CPP_QUERY>: Special case CPP_COMMA and CPP_COLON.
From-SVN: r134989
2008-05-06 17:15:07 +00:00
2bd0fe3d07
Sorry, forgot this in previous commit.
...
From-SVN: r134930
2008-05-04 04:25:30 -07:00
28f6862553
cpplib.h (cpp_define_formatted): New.
...
2008-04-22 Daniel Franke <franke.daniel@gmail.com>
* include/cpplib.h (cpp_define_formatted): New.
* directives.c (cpp_define_formatted): New.
From-SVN: r134564
2008-04-22 14:04:32 -04:00
688e7a5344
re PR preprocessor/33415 (Can't compile .cpp file with UTF-8 BOM.)
...
libcpp
PR libcpp/33415:
* charset.c (_cpp_convert_input): Add buffer_start argument.
Ignore UTF-8 BOM if seen.
* internal.h (_cpp_convert_input): Add argument.
* files.c (struct _cpp_file) <buffer_start>: New field.
(destroy_cpp_file): Free buffer_start, not buffer.
(_cpp_pop_file_buffer): Likewise.
(read_file_guts): Update.
gcc/testsuite
PR libcpp/33415:
* gcc.dg/cpp/pr33415.c: New file.
From-SVN: r134507
2008-04-21 14:02:00 +00:00
b6baa67d79
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 09:58:08 -04:00
deb984e6de
re PR other/35457 (Error building GCC trunk on CELL SPU)
...
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* configure.ac: Include override.m4.
* configure: Regenerate.
libgomp:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libdecnumber:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
gcc:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libstdc++-v3:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libobjc:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
intl:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libgfortran:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libmudflap:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
boehm-gc:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libiberty:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Add override.m4.
* configure: Regenerate.
libffi:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libssp:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
config:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* confsubdir.m4: Rename to...
* override.m4: ... this. Make sure aclocal always picks it.
Add more lenient precious variable check, backported from
autoconf trunk.
libjava/libltdl:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libjava/classpath:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libjava:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libcpp:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
fixincludes:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* Makefile.in: Rewrite aclocal.m4 rule.
* aclocal.m4: Regenerate.
* configure: Regenerate.
From-SVN: r134434
2008-04-18 10:28:53 +00:00
bf048bea9c
re PR preprocessor/34866 (valgrind error indication in testsuite from errors.c:156:cpp_error with gcc.dg/cpp/Wmissingdirs.c)
...
PR libcpp/34866:
* errors.c (cpp_error): Don't reference a token before the start
of the current run.
From-SVN: r134421
2008-04-18 00:58:58 +00:00
Joseph Myers
Andreas Schwab
Jakub Jelinek
Dodji Seketeli
Diego Novillo
Ed Smith-Rowland
Michael Matz
Paolo Carlini
Jason Merrill
Jason Merrill
Tom Tromey
Gabriel Charette
Rainer Orth
H.J. Lu
John Tytgat
Uros Bizjak
Jan Kratochvil
Jim Meyering
Kai Tietz
Michael Meissner
Richard Henderson
Eric Botcazou
Ian Lance Taylor
Kai Tietz
Basile Starynkevitch
Joern Rennecke
Laurynas Biveinis
Ralf Wildenhues
Manuel López-Ibáñez
Simon Baldwin
Ralf Wildenhues
Arnaud Charlet
Neil Vachharajani
Loren J. Rittle
Richard Guenther
Chris Demetriou
Douglas B Rupp
Jerry Quinn
Aldy Hernandez
Taras Glek
Jakub Jelinek
Janis Johnson
Sergiy Vyshnevetskiy
Ben Elliston
Alexandre Oliva
Matthew Gingell
Simon Baldwin
Andrew Haley
Danny Smith
David S. Miller
Daniel Franke
Kris Van Hees
Paolo Bonzini