Dodji Seketeli 4e65a47055 Fix cpp_sys_macro_p with -ftrack-macro-expansion ... cpp_sys_macro_p crashes when -ftrack-macro-expansion is on. The issue can be reproduced by running the tests: runtest --tool gcc --tool_opts="-ftrack-macro-expansion" cpp.exp=sysmac1.c runtest --tool gcc --tool_opts="-ftrack-macro-expansion" cpp.exp=sysmac2.c This is because it just doesn't support that mode. Fixed thus. Tested and bootstrapped on x86_64-unknown-linux-gnu against trunk. Note that the bootstrap with -ftrack-macro-expansion turned on exhibits other separate issues that are addressed in subsequent patches. This patch just fixes one class of problems. The patch does pass bootstrap with -ftrack-macro-expansion turned off, though. libcpp/ * macro.c (cpp_sys_macro_p): Support -ftrack-macro-expansion. From-SVN: r186965		2012-04-30 13:41:08 +02:00
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include	Add new option, -Wliteral-suffix.	2012-04-27 14:29:32 +00:00
po	* vi.po: Update.	2012-04-24 23:16:24 +01:00
aclocal.m4	Undo inadvertent commit in rev 160105.	2010-06-01 10:20:24 -04:00
ChangeLog	Fix cpp_sys_macro_p with -ftrack-macro-expansion	2012-04-30 13:41:08 +02:00
charset.c	Update Copyright years for files modified in 2010.	2011-01-03 21:52:22 +01:00
config.in	re PR bootstrap/45538 (--enable-build-with-cxx compiling gcc/libcpp/charset.c)	2010-11-18 07:35:34 +00:00
configure	Add ports for TILE-Gx and TILEPro.	2012-02-14 10:02:21 +00:00
configure.ac	Add ports for TILE-Gx and TILEPro.	2012-02-14 10:02:21 +00:00
directives-only.c	LINEMAP_POSITION_FOR_COLUMN had the exact same effect as linemap_position_for_column...	2011-08-15 20:35:58 +00:00
directives.c	Generate virtual locations for tokens	2011-10-17 11:59:12 +02:00
errors.c	Update Copyright years for files modified in 2010.	2011-01-03 21:52:22 +01:00
expr.c	re PR c++/50958 ([C++0x] raw literal operator provides incorrect string for integer literal '0')	2011-11-21 14:27:30 -05:00
files.c	re PR preprocessor/33919 (__BASE_FILE__ does not expand correctly when included from the command line)	2012-01-09 08:48:43 +00:00
identifiers.c	Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.	2009-04-09 17:00:19 +02:00
init.c	Add new option, -Wliteral-suffix.	2012-04-27 14:29:32 +00:00
internal.h	re PR preprocessor/33919 (__BASE_FILE__ does not expand correctly when included from the command line)	2012-01-09 08:48:43 +00:00
lex.c	Don't use C++ style comments in libcpp	2012-04-29 18:27:08 +02:00
line-map.c	tree-diagnostic.c (maybe_unwind_expanded_macro_loc): Fix comment.	2012-04-26 07:14:01 +00:00
macro.c	Fix cpp_sys_macro_p with -ftrack-macro-expansion	2012-04-30 13:41:08 +02:00
Makefile.in	re PR bootstrap/50857 (The compiler is built with exceptions and RTTI enabled)	2011-11-03 17:17:07 +00:00
makeucnid.c	Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.	2009-04-09 17:00:19 +02:00
mkdeps.c	files.c (file_hash_eq): Use filename_cmp instead of strcmp.	2011-03-25 20:11:26 +01:00
pch.c	remove useless if-before-free tests	2011-04-20 18:19:03 +00:00
symtab.c	directives.c (do_linemarker, do_line): Use CPP_STRING for ignored enum value.	2009-07-18 03:22:16 +00:00
system.h	system.h: Prior to #define, #undef fopen and freopen unconditionally.	2012-01-03 11:44:34 +00:00
traditional.c	Generate virtual locations for tokens	2011-10-17 11:59:12 +02:00
ucnid.h	Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.	2009-04-09 17:00:19 +02:00
ucnid.tab	Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.	2009-04-09 17:00:19 +02:00