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847e697a24
gcc/libcpp
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Tom Tromey 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
..
include Support -fdebug-cpp option 2011-10-17 11:59:40 +02:00
po be.po, [...]: Update. 2011-07-08 20:29:04 +01:00
aclocal.m4
ChangeLog Support -fdebug-cpp option 2011-10-17 11:59:40 +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 Set need_64bit_hwint to yes for x86 targets. 2011-07-28 07:29:38 -07:00
configure.ac Set need_64bit_hwint to yes for x86 targets. 2011-07-28 07:29:38 -07:00
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 Make UNSPEC/UNSPECV constants use the enum; Fix 48192; Add test case for 48053 2011-03-21 16:21:30 +00:00
files.c Linemap infrastructure for virtual locations 2011-10-17 11:58:56 +02:00
identifiers.c
init.c Generate virtual locations for tokens 2011-10-17 11:59:12 +02:00
internal.h Generate virtual locations for tokens 2011-10-17 11:59:12 +02:00
lex.c Generate virtual locations for tokens 2011-10-17 11:59:12 +02:00
line-map.c Support -fdebug-cpp option 2011-10-17 11:59:40 +02:00
macro.c Generate virtual locations for tokens 2011-10-17 11:59:12 +02:00
Makefile.in Update Copyright years for files modified in 2010. 2011-01-03 21:52:22 +01:00
makeucnid.c
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
system.h system.h [...]: Wrap C function declarations in extern "C". 2011-07-25 14:26:58 +00:00
traditional.c Generate virtual locations for tokens 2011-10-17 11:59:12 +02:00
ucnid.h
ucnid.tab