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re PR target/42869 (GOMP_critical_start wrong on Itanium due to __sync miscompilation)
authorSteve Ellcey <sje@cup.hp.com>
Fri, 12 Mar 2010 18:19:14 +0000 (18:19 +0000)
committerSteve Ellcey <sje@gcc.gnu.org>
Fri, 12 Mar 2010 18:19:14 +0000 (18:19 +0000)
commit9c8cab4478ead482a1b758ba5155fc13cfd460f5
tree41d271c548763fb69d37280d2f3b375b93943cabtree
parent60f8b2e2ffeb33d3f91dad993a2f78f416065855commit | diff
re PR target/42869 (GOMP_critical_start wrong on Itanium due to __sync miscompilation)

2010-03-12  Steve Ellcey  <sje@cup.hp.com>

PR target/42869
* config/ia64/sync.md (sync_compare_and_swap): Move memory fence.

From-SVN: r157410
gcc/ChangeLog diff | blob | history
gcc/config/ia64/sync.md diff | blob | history