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Author SHA1 Message Date
Joseph Myers
9c098ecd6f * de.po: Update. 
From-SVN: r97202
 2005-03-29 22:13:11 +01:00
Andreas Jaeger
cbada204b4 lex.c (warn_about_normalization): Cast field width to int to avoid warning. 
* lex.c (warn_about_normalization): Cast field width to int to
	avoid warning.

From-SVN: r97126
 2005-03-28 08:55:47 +02:00
Joseph Myers
f42eccdb32 config.gcc: Consistently use solaris2.1[0-9]* instead of solaris2.1[0-9]. 
gcc:
	* config.gcc: Consistently use solaris2.1[0-9]* instead of
	solaris2.1[0-9].

libcpp:
	* configure.ac: Consistently use solaris2.1[0-9]* instead of
	solaris2.1[0-9].
	* configure: Regenerate.

From-SVN: r96743
 2005-03-19 20:19:06 +00:00
Geoffrey Keating
c79e602b63 charset.c (_cpp_valid_ucn): In identifiers, reject a partial UCN rather than printing an error. 
2005-03-15  Geoffrey Keating  <geoffk@apple.com>

	* charset.c (_cpp_valid_ucn): In identifiers, reject a partial
	UCN rather than printing an error.

Index: gcc/testsuite/ChangeLog
2005-03-15  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/cpp/ucnid-7.c: New.

From-SVN: r96546
 2005-03-16 00:59:31 +00:00
Geoffrey Keating
6baba9bb58 Index: libcpp/ChangeLog 
2005-03-14  Geoffrey Keating  <geoffk@apple.com>

	* lex.c (forms_identifier_p): Disable UCNs in C89 mode.

Index: gcc/testsuite/ChangeLog
2005-03-14  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/cpp/ucnid-6.c: New.

From-SVN: r96475
 2005-03-15 09:55:41 +00:00
Geoffrey Keating
50668cf626 Index: gcc/ChangeLog 
2005-03-14  Geoffrey Keating  <geoffk@apple.com>

	* doc/cppopts.texi (-fexec-charset): Add concept index entry.
	(-fwide-exec-charset): Likewise.
	(-finput-charset): Likewise.
	* doc/invoke.texi (Warning Options): Document -Wnormalized=.
	* c-opts.c (c_common_handle_option): Handle -Wnormalized=.
	* c.opt (Wnormalized): New.

Index: libcpp/ChangeLog
2005-03-14  Geoffrey Keating  <geoffk@apple.com>

	* init.c (cpp_create_reader): Default warn_normalize to normalized_C.
	* charset.c: Update for new format of ucnid.h.
	(ucn_valid_in_identifier): Update for new format of ucnid.h.
	Add NST parameter, and update it; update callers.
	(cpp_valid_ucn): Add NST parameter, update callers.  Replace abort
	with cpp_error.
	(convert_ucn): Pass normalize_state to cpp_valid_ucn.
	* internal.h (struct normalize_state): New.
	(INITIAL_NORMALIZE_STATE): New.
	(NORMALIZE_STATE_RESULT): New.
	(NORMALIZE_STATE_UPDATE_IDNUM): New.
	(_cpp_valid_ucn): New.
	* lex.c (warn_about_normalization): New.
	(forms_identifier_p): Add normalize_state parameter, update callers.
	(lex_identifier): Add normalize_state parameter, update callers.  Keep
	the state current.
	(lex_number): Likewise.
	(_cpp_lex_direct): Pass normalize_state to subroutines.  Check
	it with warn_about_normalization.
	* makeucnid.c: New.
	* ucnid.h: Replace.
	* ucnid.pl: Remove.
	* ucnid.tab: Make appropriate for input to makeucnid.c.  Remove
	comments about obsolete version of C++.
	* include/cpplib.h (enum cpp_normalize_level): New.
	(struct cpp_options): Add warn_normalize field.

Index: gcc/testsuite/ChangeLog
2005-03-14  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/cpp/normalize-1.c: New.
	* gcc.dg/cpp/normalize-2.c: New.
	* gcc.dg/cpp/normalize-3.c: New.
	* gcc.dg/cpp/normalize-4.c: New.
	* gcc.dg/cpp/ucnid-4.c: New.
	* gcc.dg/cpp/ucnid-5.c: New.
	* g++.dg/cpp/normalize-1.C: New.
	* g++.dg/cpp/ucnid-1.C: New.

From-SVN: r96459
 2005-03-15 00:36:33 +00:00
Geoffrey Keating
47e204910a Index: libcpp/ChangeLog 
2005-03-12  Geoffrey Keating  <geoffk@apple.com>

	* directives.c (glue_header_name): Update call to cpp_spell_token.
	* internal.h (_cpp_interpret_identifier): New.
	* charset.c (_cpp_interpret_identifier): New.
	(_cpp_valid_ucn): Allow UCN version of '$'.
	* lex.c (lex_identifier): Add extra parameter to indicate if initial
	character was '$' or '\'.  Support identifiers with UCNs.
	(forms_identifier_p): Allow UCNs.
	(_cpp_lex_direct): Pass extra parameter to lex_identifier.
	(utf8_to_ucn): New.
	(cpp_spell_token): Add FORSTRING parameter.  Use it.
	(cpp_token_as_text): Update call to cpp_spell_token.
	(cpp_output_token): Write UCNs back out.
	(stringify_arg): Update call to cpp_spell_token.
	(paste_tokens): Likewise.
	(cpp_macro_definition): Likewise.
	* macro.c (stringify_arg): Likewise.
	(paste_tokens): Likewise.
	(cpp_macro_definition): Likewise.
	* include/cpplib.h: Add parameter to cpp_spell_token.

Index: gcc/ChangeLog
2005-03-12  Geoffrey Keating  <geoffk@apple.com>

	* c-lex.c (c_lex_with_flags): Add parameter to call to
	cpp_spell_token.

Index: gcc/testsuite/ChangeLog
2005-03-12  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/ucnid-1.c: New.
	* gcc.dg/ucnid-2.c: New.
	* gcc.dg/ucnid-3.c: New.
	* gcc.dg/ucnid-4.c: New.
	* gcc.dg/ucnid-5.c: New.
	* gcc.dg/ucnid-6.c: New.
	* gcc.dg/cpp/ucnid-1.c: New.
	* gcc.dg/cpp/ucnid-2.c: New.
	* gcc.dg/cpp/ucnid-3.c: New.
	* g++.dg/other/ucnid-1.C: New.

From-SVN: r96333
 2005-03-12 10:44:06 +00:00
Joseph Myers
a873fcb435 tr.po: Update. 
* tr.po: Update.
	* vi.po: New file.

From-SVN: r95898
 2005-03-04 20:29:03 +00:00
Jakub Jelinek
730967114b re PR preprocessor/20282 (gcc4 can not bootstrap itself anymore) 
PR bootstrap/20282
	PR bootstrap/20305
	* macro.c (replace_args, cpp_get_token): Copy whole
	cpp_token_u instead of just cpp_string field from it.

From-SVN: r95887
 2005-03-04 16:33:23 +01:00
Joseph Myers
1d3206c160 be.po, [...]: Update. 
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	sv.po, tr.po: Update.

[[Split portion of a mixed commit.]]

From-SVN: r95861.2
 2005-03-04 00:24:40 +00:00
Devang Patel
2203a88104 directives.c (do_line): Save sysp early before line table is realloc'ed. 
* directives.c (do_line): Save sysp early before line table is
       realloc'ed.

From-SVN: r95691
 2005-02-28 11:04:19 -08:00
Joseph Myers
401dcf0acd * cpplib.pot: Regenerate. 
From-SVN: r95560
 2005-02-25 23:32:16 +00:00
Zack Weinberg
c5ff069dc4 re PR middle-end/18785 (isdigit builtin function fails with EBCDIC character sets) 
PR 18785
libcpp:
	* charset.c (LAST_POSSIBLY_BASIC_SOURCE_CHAR): New helper macro.
	(cpp_host_to_exec_charset): New function.
	* include/cpplib.h: Declare cpp_host_to_exec_charset.

gcc:
	* langhooks.h (struct lang_hooks): Add to_target_charset.
	* langhooks.c (lhd_to_target_charset): New function.
	* langhooks-def.h: Declare lhd_to_target_charset.
	(LANG_HOOKS_TO_TARGET_CHARSET): New macro.
	(LANG_HOOKS_INITIALIZER): Update.
	* c-common.c (c_common_to_target_charset): New function.
	* c-common.h: Declare it.
	* c-objc-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
	c_common_to_target_charset.

	* defaults.c (TARGET_BELL, TARGET_BS, TARGET_CR, TARGET_DIGIT0)
	(TARGET_ESC, TARGET_FF, TARGET_NEWLINE, TARGET_TAB, TARGET_VT):
	Delete definitions.
	* system.h: Poison them.
	* doc/tm.texi: Don't discuss them.
	* builtins.c (fold_builtin_isdigit): Use lang_hooks.to_target_charset.
	* c-pretty-print.c (pp_c_integer_constant): Don't use pp_c_char.
	(pp_c_char): Do not attempt to generate letter escapes for
	newline, tab, etc.
	* config/arm/arm.c (output_ascii_pseudo_op): Likewise.
	* config/mips/mips.c (mips_output_ascii): Likewise.
gcc/cp:
	* cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
	c_common_to_target_charset.  Delete bogus comment.
gcc/testsuite:
	* gcc.dg/charset/builtin1.c: New test.

From-SVN: r95304
 2005-02-20 17:01:32 +00:00
Devang Patel
04c90eea07 charset.c (_cpp_convert_input): Check '\r' before inserting '\n' at the end. 
* charset.c (_cpp_convert_input): Check '\r' before inserting
      '\n' at the end.
      * gcc.dg/cpp/mac-eol-at-eof.c: New test.

From-SVN: r95289
 2005-02-19 11:48:02 -08:00
Eric Christopher
6da55c0077 re PR preprocessor/19077 (Internal compiler error compiling MPlayer) 
2005-02-15  Eric Christopher  <echristo@redhat.com>

	PR preprocessor/19077
	* macro.c (cpp_macro_definition): Move handling of whitespace
	to PREV_WHITE conditional. Remove overloading of len
	variable.

2005-02-15  Eric Christopher  <echristo@redhat.com>

	* gcc.dg/cpp/20050215-1.c: New file.

From-SVN: r95080
 2005-02-15 23:18:04 +00:00
Kazu Hirata
31c3e63157 directives.c, [...]: Update copyright. 
* directives.c, files.c, init.c, internal.h, macro.c, pch.c,
	traditional.c: Update copyright.

From-SVN: r95012
 2005-02-14 14:43:56 +00:00
Paolo Bonzini
be0f1e5478 re PR bootstrap/19818 (GCC 4.0 cannot bootstrap itself) 
include:
2005-02-08  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/19818
	* ansidecl.h (PARAMS): Guard from redefinition.

libcpp:
2005-02-08  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/19818
	* configure.ac: Check for declaration of basename and getopt.
	* config.in: Regenerate.
	* configure: Regenerate.
	* internal.h (ustrcspn): New.
	* macro.c (create_iso_definition): Fix allocation of memory.
	(padding_token): Add cast to remove const-ness.
	* pch.c (cpp_read_state): Use ustrcspn.

From-SVN: r95003
 2005-02-14 08:52:24 +00:00
Mike Stump
ecddfb399a files.c (pchf_adder): Remove. 
* files.c (pchf_adder): Remove.
        (struct pchf_adder_info): Likewise.
        (_cpp_save_file_entries): Write out all files so that #import works.

From-SVN: r94755
 2005-02-09 01:23:56 +00:00
Joseph Myers
9fcdd8917c re PR bootstrap/18058 (Bootstrap fails with non-GCC compilers) 
config:
	* warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Don't do
	anything for non-GCC compilers.

libcpp:
	* configure: Regenerate.

gcc:
	PR bootstrap/18058
	* recog.c (recog_memoized): Don't define if GENERATOR_FILE.
	* ggc-none.c (ggc_free): Define.

From-SVN: r94123
 2005-01-23 19:22:01 +00:00
Tobias Schlüter
6c25a4f7cb * include/cpplib.h: Also update copyright years. 
From-SVN: r93191
 2005-01-11 19:24:12 +01:00
Tobias Schlüter
ecfd72e739 * include/cpplib.h (c_lang): Fix comment to say cpp_create_reader. 
From-SVN: r93190
 2005-01-11 19:19:56 +01:00
Geoffrey Keating
942926ad9a Index: libcpp/ChangeLog 
2005-01-03  Geoffrey Keating  <geoffk@apple.com>

	* files.c (_cpp_find_file): Add files found by search_path_exhausted
	to the list of all files.

Index: gcc/testsuite/ChangeLog
2005-01-03  Geoffrey Keating  <geoffk@apple.com>
	    Robert Bowdidge <bowdidge@apple.com>

	* gcc.dg/cpp/subframework1.c: New.
	* gcc.dg/cpp/frame/one.framework/Frameworks/OneSub.framework/Headers/A.h: New.
	* gcc.dg/cpp/frame/one.framework/Frameworks/OneSub.framework/Headers/B.h: New.
	* gcc.dg/cpp/frame/one.framework/Frameworks/OneSub.framework/Headers/C.h: New.
	* gcc.dg/cpp/frame/one.framework/Headers/one-includeSubs.h: New.

Co-Authored-By: Robert Bowdidge <bowdidge@apple.com>

From-SVN: r92883
 2005-01-04 02:13:56 +00:00
Gabriel Dos Reis
a2566ae98d internal.h: Update references to Cpp lib filenames. 
* internal.h: Update references to Cpp lib filenames.
        * directives.c: Likewise.
        * init.c: Likewise.
        * macro.c: Likewise.
        * traditional.c: Likewise.

From-SVN: r92799
 2005-01-02 01:32:21 +00:00
Joseph Myers
13c53fe45b * fr.po: Update. 
From-SVN: r92224
 2004-12-15 22:29:31 +00:00
Eric Botcazou
1b449375c5 re PR preprocessor/15167 (Internal compiler error with "#pragma once") 
PR preprocessor/15167
	* files.c (destroy_cpp_file): New function.
	(should_stack_file): Make a new file if the
	compared file is still stacked.

From-SVN: r92194
 2004-12-15 13:31:28 +00:00
Joseph Myers
e488786134 * tr.po: Update. 
From-SVN: r91726
 2004-12-04 11:38:37 +00:00
Joseph Myers
45fd5209ae * es.po: Update. 
From-SVN: r91640
 2004-12-02 14:20:53 +00:00
Joseph Myers
ee67636177 be.po, [...]: Update. 
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	sv.po, tr.po: Update.

From-SVN: r91591
 2004-12-02 00:04:32 +00:00
Nathanael Nerode
283038288e re PR preprocessor/17610 (Empty #include statement halts gcc) 
(libcpp)
	PR preprocessor/17610
	* directives.c (do_include_common): Error out if an empty filename
	is given for #include (or #include_next or #import).

(gcc)
	PR preprocessor/17610
	* testsuite/gcc.dg/cpp/empty-include.c: New testcase.

From-SVN: r91428
 2004-11-28 22:28:13 +00:00
Roger Sayle
c812785aaa internal.h: Replace all uses of uchar with unsigned char. 
* internal.h: Replace all uses of uchar with unsigned char.
	* include/cpp-id-data.h: Likewise.  Guard typedef of uchar
	with !IN_GCC, so uchar is only defined whilst building libcpp.

Co-Authored-By: Zack Weinberg <zack@codesourcery.com>

From-SVN: r91394
 2004-11-27 21:59:38 +00:00
Joseph Myers
7546e96e4a * cpplib.pot: Regenerate. 
From-SVN: r91388
 2004-11-27 19:39:31 +00:00
Kelley Cook
f91eaa015a aclocal.m4: Regenerate. 
2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>

	* aclocal.m4: Regenerate.

From-SVN: r91199
 2004-11-24 21:53:28 +00:00
Roger Sayle
f78ce0c2f3 re PR preprocessor/15824 (uchar redefinition warnings in libcpp) 
PR preprocessor/15824
	* configure.ac: Correct HAVE_UCHAR test to #include <sys/types.h>
	directly, instead of the non-existant "system.h" and "ansidecl.h".
	* configure: Regenerate.

From-SVN: r91157
 2004-11-24 14:00:38 +00:00
Daniel Jacobowitz
b5b3e36a98 sol2-c.c (solaris_register_pragmas): Use c_register_pragma_with_expansion. 
gcc:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

	* config/sol2-c.c (solaris_register_pragmas): Use
	c_register_pragma_with_expansion.
	* config/sol2.h (HANDLE_PRAGMA_PACK_WITH_EXPANSION): Define.
	* c-pragma.c (c_register_pragma): Update call to
	cpp_register_pragma.
	(c_register_pragma_with_expansion): New function.
	(init_pragma): Honor HANDLE_PRAGMA_PACK_WITH_EXPANSION.
	* c-pragma.h (c_register_pragma_with_expansion): New prototype.
	* doc/extend.texi (Solaris Pragmas): Mention macro expansion for
	#pragma align.
	* doc/tm.texi (c_register_pragma_with_expansion,
	HANDLE_PRAGMA_PACK_WITH_EXPANSION): Document.

gcc/testsuite:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>

	* gcc.dg/pragma-align-2.c: Test macro expansion.
	* gcc.dg/pragma-pack-2.c: New test.

libcpp:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

	* internal.h (struct lexer_state): Add in_deferred_pragma.
	* directives.c (struct pragma_entry): Add allow_expansion.
	(insert_pragma_entry): Take allow_expansion flag.
	(register_pragma): Likewise.
	(cpp_register_pragma): Likewise.
	(_cpp_init_internal_pragmas): Update calls to cpp_register_pragma.
	(do_pragma): Honor allow_expansion.
	(cpp_handle_deferred_pragma): Set in_deferred_pragma.
	* include/cpplib.h (cpp_register_pragma): Update prototype.

Co-Authored-By: Joseph Myers <joseph@codesourcery.com>

From-SVN: r91117
 2004-11-23 23:25:40 +00:00
Daniel Jacobowitz
a8e6802924 configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set need_64bit_hwint=yes. 
libcpp:
2004-11-18  Daniel Jacobowitz  <dan@codesourcery.com>
            Mark Mitchell  <mark@codesourcery.com>

	* configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set
	need_64bit_hwint=yes.
	* configure: Regenerate.

gcc:
2004-11-18  Daniel Jacobowitz  <dan@codesourcery.com>
            Mark Mitchell  <mark@codesourcery.com>

	* config/i386/sol2-10.h, config/i386/t-sol2-10: New files.
	* config/i386/i386.c (i386_solaris_elf_named_section): New
	function.
	* config.gcc (i[34567]86-*-solaris2*): Handle Solaris 2.10.
	* config/i386/sol2.h (ASM_PREFERRED_EH_DATA_FORMAT): Handle
	64-bit.
	(ASM_QUAD): Don't undefine for biarch targets.
	* config/i386/t-sol2: Introduce multilib support.

gcc/testsuite:
2004-11-18  Daniel Jacobowitz  <dan@codesourcery.com>
            Mark Mitchell  <mark@codesourcery.com>

	* testsuite/gcc.dg/pragma-init-fini-2.c: New test.

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>

From-SVN: r90839
 2004-11-18 01:07:18 +00:00
Joseph Myers
d34aacdfff * cpplib.pot: Regenerate. 
From-SVN: r90369
 2004-11-09 22:02:09 +00:00
Joseph Myers
50f47ee0cd Makefile.in ($(PACKAGE).pot): New rule. 
* Makefile.in ($(PACKAGE).pot): New rule.  Depend on
	po/$(PACKAGE).pot.
	(po/$(PACKAGE).pot): Use ":" instead of "," in --keyword
	arguments.  Add keywords _, N_, SYNTAX_ERROR and SYNTAX_ERROR2.
	Remove local srcdir path from generated file.

From-SVN: r90368
 2004-11-09 21:58:43 +00:00
Zack Weinberg
968e08d615 internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H as well. 
* internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
	as well.

Co-Authored-By: Gerald Pfeifer <gerald@pfeifer.com>

From-SVN: r90079
 2004-11-04 20:35:08 +00:00
Zack Weinberg
3da3d587c5 re PR c++/18075 (#pragma implementation broken in presence of #pragma ident) 
PR 18075
	* directives.c (do_pragma): Do not defer pragmas which are unknown.
	(cpp_handle_deferred_pragma): Add cast to silence warning.

From-SVN: r89693
 2004-10-27 17:29:29 +00:00
Joseph Myers
ac24fc258d errors.c (_cpp_begin_message): Print "error: " for errors. 
libcpp:
	* errors.c (_cpp_begin_message): Print "error: " for errors.

gcc/testsuite:
	* gcc.dg/cpp/error-1.c: New test.

From-SVN: r89025
 2004-10-14 01:56:22 +01:00
Andreas Jaeger
d90aed0dc6 Remove extra whitespace. 
From-SVN: r88871
 2004-10-11 07:29:17 +02:00
Andreas Jaeger
7731405b8d makedepend.c: Include mkdeps.h for prototype of deps_add_vpath. 
* makedepend.c: Include mkdeps.h for prototype of deps_add_vpath.
	* Makefile.in (makedepend.o): Add dependency on mkdeps.h.

From-SVN: r88870
 2004-10-11 07:19:48 +02:00
Andrew Pinski
646544e310 pch.c (cpp_write_pch_state): Remove variable z as it is not used. 
2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        * pch.c (cpp_write_pch_state): Remove variable z as it is not
        used.
        (cpp_read_state): Remove unused variables, m, d and mac_count.

From-SVN: r88748
 2004-10-08 05:50:12 -07:00
Per Bothner
67a741463c directives.c (cpp_handle_deferred_pragma): Save, clear and restore cb.line_change. 
* directives.c (cpp_handle_deferred_pragma):  Save, clear and restore
	cb.line_change.  Otherwise do_pragma will call the line_change
	call-back with a meaningless line number.

From-SVN: r88320
 2004-09-29 18:19:46 -07:00
Zack Weinberg
018a478506 warnings.m4: New file. 
config:
	* warnings.m4: New file.
libcpp:
	* configure.ac: Move AC_PROG_MAKE_SET, AC_PROG_INSTALL to
	programs cluster. Use ACX_PROG_CC_WARNING_OPTS,
	ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_PROG_CC_WARNINGS_ARE_ERRORS.
	* aclocal.m4, configure: Regenerate.
	* init.c: Include localedir.h.
	* Makefile.in (WARN_CFLAGS, ALL_CFLAGS): New variables.
	(DEFS): Delete.
	(.c.o): Use $(ALL_CFLAGS).
	(localedir.h, localedir.hs): New rules.
	(clean): Use rm -rf to remove directories.
	(distclean): Also delete localedir.h and localedir.hs.
	(init.o): Update dependencies.

From-SVN: r88074
 2004-09-24 21:39:06 +00:00
Kelley Cook
88fa57d782 gettext-sister.m4: Renamed from gettext.m4 
config/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

	* gettext-sister.m4: Renamed from gettext.m4
	* codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, po.m4,
	inttypes.m4, inttypes-pri.m4, inttypes_h.m4, lcmessage.m4, lib-ld.m4,
	lib-link.m4, lib-prefix.m4, nls.m4, progtest.m4, stdint_h.m4,
	uintmax_t.m4, ulonglong.m4: Import from gettext-0.12.1 sources.

gcc/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

	* aclocal.m4: Update for rename of gettext-sister.m4.

libcpp/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

	* Makefile.in (aclocal.m4): Update dependencies.
	* configure.ac (AC_CONFIG_MACRO_DIR): New.
	* aclocal.m4, configure: Regenerate.

intl/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

	* configure.ac (AC_CONFIG_MACRO_DIR): New.
	(ACLOCAL, AUTOCONF, AUTOHEADER, MAINT): Substitute.
	* Makefile.in: Update with maintainer mode rules.
	* README: Update aclocal regeneration instructions.
	* aclocal.m4, configure: Regenerate.

From-SVN: r87900
 2004-09-22 23:53:59 +00:00
Zack Weinberg
a29f62d9c3 * charset.c (_cpp_destroy_iconv, emit_numeric_escape) 
(_cpp_convert_input, _cpp_default_encoding): Add comments.
	Some other comments in this file also tweaked.

From-SVN: r87688
 2004-09-18 00:56:19 +00:00
Zack Weinberg
8f8e9aa5c1 directives.c (do_pragma): Save current buffer position before lexing the pragma keywords... 
* directives.c (do_pragma): Save current buffer position
	before lexing the pragma keywords; don't call
	_cpp_backup_tokens in the defer_pragmas case.

From-SVN: r87687
 2004-09-18 00:53:50 +00:00
Per Bothner
a2981930a8 line-map.h (line_map_start): Add parameter names so preceding comment makes sense. 
* include/line-map.h (line_map_start):  Add parameter names so
	preceding comment makes sense.
	(linemap_add):  Remove from comment mention of non-existing parameter.

From-SVN: r87561
 2004-09-15 12:39:22 -07:00
Zack Weinberg
21b11495d7 cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_ prefixes throughout. 
2004-09-09  Matt Austern  <austern@apple.com>
	    Zack Weinberg  <zack@codesourcery.com>

	* include/cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_
	prefixes throughout.  Add entry for PRAGMA.  Remove
	unnecessary "= 0" from EQ.
	(enum cpp_ttype): Adjust OP and TK definitions to restore
	prefixes, via token-paste.
	(CPP_LAST_EQ, CPP_FIRST_DIGRAPH, CPP_LAST_PUNCTUATOR, CPP_LAST_CPP_OP):
	Change from #defines to additional cpp_ttype enumerators.
	(struct cpp_options): Add defer_pragmas.
	(cpp_handle_deferred_pragma): Prototype new interface.

	* internal.h (struct cpp_reader): Add directive_result.
	* directives.c (struct pragma_entry): Add is_internal field;
	give boolean fields type bool.
	(start_directive): Initialize pfile->directive_result.type.
	(_cpp_do__Pragma): Likewise.
	(run_directive): Do not crash if pfile->buffer->prev is NULL.
	(insert_pragma_entry): Add 'internal' argument; set new->is_internal
	from it.
	(register_pragma): New static function, bulk of former
	cpp_register_pragma here; add 'internal' argument, pass along
	to insert_pragma_entry.
	(cpp_register_pragma): Now a wrapper around register_pragma which
	always passes false for 'internal' argument.
	(_cpp_init_internal_pragmas): Call register_pragma directly, passing
	true for 'internal'.
	(do_pragma): If CPP_OPTION (pfile, defer_pragmas) and this isn't
	an internal pragma, save text till the end of the line as a CPP_PRAGMA
	token instead of executing the pragma.
	(cpp_handle_deferred_pragma): New interface.
	* lex.c (token_spellings): Adjust OP and TK definitions to
	match changes to cpplib.h.
	(_cpp_lex_token): Check for a directive-result token and
	return it if present.
	(cpp_token_val_index): Handle CPP_PRAGMA.
	* macro.c (cpp_builtin_macro_text): Correct comment.
	(builtin_macro): Handle directive-result tokens from _cpp_do__Pragma.

From-SVN: r87247
 2004-09-09 19:16:56 +00:00