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[Bug middle-end/48591] OpenMP ICE with atomics on __float128 in 32-bit only i686 cc1
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 13 Apr 2011 15:50:25 +0000
- Subject: [Bug middle-end/48591] OpenMP ICE with atomics on __float128 in 32-bit only i686 cc1
- Auto-submitted: auto-generated
- References: <bug-48591-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48591
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-04-13 15:50:12 UTC ---
Author: jakub
Date: Wed Apr 13 15:50:02 2011
New Revision: 172379
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172379
Log:
PR middle-end/48591
* omp-low.c (expand_omp_atomic_fetch_op): Return false if decl is
NULL.
(expand_omp_atomic_pipeline): Return false if cmpxchg is NULL.
* gcc.dg/gomp/pr48591.c: New test.
* testsuite/libgomp.c/pr48591.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/gomp/pr48591.c
trunk/libgomp/testsuite/libgomp.c/pr48591.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/omp-low.c
trunk/gcc/testsuite/ChangeLog
trunk/libgomp/ChangeLog