Dodji Seketeli c468587ac2 Support location tracking for built-in macro tokens ... When a built-in macro is expanded, the location of the token in the epansion list is the location of the expansion point of the built-in macro. This patch creates a virtual location for that token instead, effectively tracking locations of tokens resulting from built-in macro tokens. libcpp/ * include/line-map.h (line_maps::builtin_location): New data member. (line_map_init): Add a new parameter to initialize the new line_maps::builtin_location data member. * line-map.c (linemap_init): Initialize the line_maps::builtin_location data member. * macro.c (builtin_macro): Create a macro map and track the token resulting from the expansion of a built-in macro. gcc/ * input.h (is_location_from_builtin_token): New function declaration. * input.c (is_location_from_builtin_token): New function definition. * toplev.c (general_init): Tell libcpp what the pre-defined spelling location for built-in tokens is. Signed-off-by: Dodji Seketeli <dodji@redhat.com> From-SVN: r212637		2014-07-16 12:33:27 +02:00
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include	Support location tracking for built-in macro tokens	2014-07-16 12:33:27 +02:00
po	* de.po: Update.	2014-03-18 16:04:06 +00:00
ChangeLog	Support location tracking for built-in macro tokens	2014-07-16 12:33:27 +02:00
Makefile.in	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
aclocal.m4	Undo inadvertent commit in rev 160105.	2010-06-01 10:20:24 -04:00
charset.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
config.in	configure.ac: Remove long long and __int64 type checks...	2014-05-26 08:19:02 +00:00
configure	configure.ac: Remove long long and __int64 type checks...	2014-05-26 08:19:02 +00:00
configure.ac	configure.ac: Remove long long and __int64 type checks...	2014-05-26 08:19:02 +00:00
directives-only.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
directives.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
errors.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
expr.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
files.c	re PR c/61212 (gcc build failure on "dos file system" due to warnings treated as errors)	2014-05-21 18:54:12 +00:00
identifiers.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
init.c	files.c (find_file_in_dir): Always try to shorten for DOS non-system headers.	2014-05-09 08:50:22 +00:00
internal.h	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
lex.c	re PR preprocessor/61389 (libcpp diagnostics shouldn't talk about ISO C99 for C++ input files)	2014-07-10 22:26:50 +00:00
line-map.c	Support location tracking for built-in macro tokens	2014-07-16 12:33:27 +02:00
macro.c	Support location tracking for built-in macro tokens	2014-07-16 12:33:27 +02:00
makeucnid.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
mkdeps.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
pch.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
symtab.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
system.h	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
traditional.c	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
ucnid.h	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00
ucnid.tab	Update copyright years in libcpp/	2014-01-02 22:24:45 +00:00