Tom Tromey 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
..
include	re PR preprocessor/22168 (#if #A == #B should have a diagnostic in ISO C mode)	2008-05-13 14:50:27 +00:00
po	* fr.po: Update.	2008-03-28 02:07:37 +00:00
aclocal.m4	re PR other/35457 (Error building GCC trunk on CELL SPU)	2008-04-18 10:28:53 +00:00
ChangeLog	re PR preprocessor/22168 (#if #A == #B should have a diagnostic in ISO C mode)	2008-05-13 14:50:27 +00:00
charset.c	re PR preprocessor/33415 (Can't compile .cpp file with UTF-8 BOM.)	2008-04-21 14:02:00 +00:00
config.in	( 5)	2007-12-03 21:04:47 +00:00
configure	config.gcc (sparc*-*-*): Always set need_64bit_hwint to yes.	2008-05-04 04:25:04 -07:00
configure.ac	config.gcc (sparc*-*-*): Always set need_64bit_hwint to yes.	2008-05-04 04:25:04 -07:00
directives-only.c
directives.c	re PR preprocessor/22168 (#if #A == #B should have a diagnostic in ISO C mode)	2008-05-13 14:50:27 +00:00
errors.c	re PR preprocessor/34866 (valgrind error indication in testsuite from errors.c:156:cpp_error with gcc.dg/cpp/Wmissingdirs.c)	2008-04-18 00:58:58 +00:00
expr.c	re PR preprocessor/22168 (#if #A == #B should have a diagnostic in ISO C mode)	2008-05-13 14:50:27 +00:00
files.c	re PR preprocessor/33415 (Can't compile .cpp file with UTF-8 BOM.)	2008-04-21 14:02:00 +00:00
identifiers.c	traditional.c (lex_identifier): Use CPP_HASHNODE.	2008-02-20 02:16:43 +00:00
init.c	cpp-id-data.h (UC): Was U, conflicts with U...	2008-04-18 09:58:08 -04:00
internal.h	re PR preprocessor/33415 (Can't compile .cpp file with UTF-8 BOM.)	2008-04-21 14:02:00 +00:00
lex.c	cpp-id-data.h (UC): Was U, conflicts with U...	2008-04-18 09:58:08 -04:00
line-map.c	traditional.c (lex_identifier): Use CPP_HASHNODE.	2008-02-20 02:16:43 +00:00
macro.c	cpp-id-data.h (UC): Was U, conflicts with U...	2008-04-18 09:58:08 -04:00
makedepend.c
Makefile.in	Makefile.in (TAGS_SOURCES): New variable.	2008-04-16 21:10:37 +00:00
makeucnid.c
mkdeps.c	re PR preprocessor/35458 (Dependency generation (-M) does not quote '#' in filenames)	2008-03-06 18:08:40 +00:00
pch.c
symtab.c
system.h
traditional.c	traditional.c (lex_identifier): Use CPP_HASHNODE.	2008-02-20 02:16:43 +00:00
ucnid.h
ucnid.tab