Dodji Seketeli 3ad64f53da Properly initialize cpp_context in destringize_and_run ... destringize_and_run forgets to initialize all the fields of the cpp_context that it pushes. Later _cpp_pop_context then gets confused when it accesses context->tokens_kind via the call to macro_of_context on context->prev. The first hunk of this patch is the real obvious fix. The second hunk is just an assert that I am adding to err on the safe side. Tested by on x86_64-unknown-linux-gnu against trunk by running the test gcc.dg/gomp/macro-4.c under Valgrind, and bootstrapped. libcpp/ * directives.c (destringize_and_run): Properly initialize the new context. * macro.c (_cpp_pop_context): Assert that we shouldn't try to pop the initial base context, which has the same life time as the current instance of cpp_file. From-SVN: r187054		2012-05-02 18:55:19 +02:00
..
include	Strip "<built-in>" loc from displayed expansion context	2012-04-30 13:42:12 +02:00
po	* vi.po: Update.	2012-04-24 23:16:24 +01:00
aclocal.m4
ChangeLog	Properly initialize cpp_context in destringize_and_run	2012-05-02 18:55:19 +02:00
charset.c
config.in
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
directives.c	Properly initialize cpp_context in destringize_and_run	2012-05-02 18:55:19 +02:00
errors.c
expr.c
files.c	re PR c++/52974 (Canonicalize include paths in diagnostics)	2012-04-30 16:57:22 +00:00
identifiers.c
init.c	Switch -ftrack-macro-expansion=2 on by default.	2012-04-30 13:43:43 +02:00
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	Strip "<built-in>" loc from displayed expansion context	2012-04-30 13:42:12 +02:00
macro.c	Properly initialize cpp_context in destringize_and_run	2012-05-02 18:55:19 +02:00
Makefile.in
makeucnid.c
mkdeps.c
pch.c
symtab.c
system.h	system.h: Prior to #define, #undef fopen and freopen unconditionally.	2012-01-03 11:44:34 +00:00
traditional.c
ucnid.h
ucnid.tab