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author | Paolo Carlini <pcarlini@suse.de> | 2007-03-26 21:55:03 +0000 |
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committer | Paolo Carlini <paolo@gcc.gnu.org> | 2007-03-26 21:55:03 +0000 |
commit | 912291cac35a25eb09234e087d12c4890e1d809c (patch) | |
tree | a3912b5585be5465b991f7dfd9f68c1913406938 /gcc/cp/pt.c | |
parent | fa6338517fd9e503ab4b634d9eec7c875fcea7ec (diff) | |
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re PR c++/30500 (pragma GCC system_header vs templates)
2007-03-26 Paolo Carlini <pcarlini@suse.de>
PR c++/30500
* pt.c (instantiate_decl): Set in_system_header.
2007-03-26 Paolo Carlini <pcarlini@suse.de>
PR c++/30500
* g++.dg/warn/pragma-system_header1.C: New test.
* g++.dg/warn/pragma-system_header2.C: New test.
* g++.dg/warn/pragma-system_header1.h. New.
* g++.dg/warn/pragma-system_header2.h. New.
From-SVN: r123238
Diffstat (limited to 'gcc/cp/pt.c')
-rw-r--r-- | gcc/cp/pt.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c index 69c60b4..da3cd23 100644 --- a/gcc/cp/pt.c +++ b/gcc/cp/pt.c @@ -13829,6 +13829,7 @@ instantiate_decl (tree d, int defer_ok, bool pattern_defined; int need_push; location_t saved_loc = input_location; + int saved_in_system_header = in_system_header; bool external_p; /* This function should only be used to instantiate templates for @@ -13911,6 +13912,7 @@ instantiate_decl (tree d, int defer_ok, mark_definable (d); input_location = DECL_SOURCE_LOCATION (d); + in_system_header = DECL_IN_SYSTEM_HEADER (d); /* If D is a member of an explicitly instantiated class template, and no definition is available, treat it like an implicit @@ -14178,6 +14180,7 @@ instantiate_decl (tree d, int defer_ok, out: input_location = saved_loc; + in_system_header = saved_in_system_header; pop_deferring_access_checks (); pop_tinst_level (); |