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| author | Richard Henderson <rth@redhat.com> | 2012-12-13 13:16:45 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2012-12-13 13:16:45 -0800 |
| commit | 80928237a94f7bc5e717e9374880fdd05525ef27 (patch) | |
| tree | cafd23a84466080e9cb01852e158f948387b42a8 /gcc/tree-ssa-loop-ivcanon.c | |
| parent | 01f4c821945d7f96f5f24cde63fce64ca0ef88a9 (diff) | |
| download | gcc-80928237a94f7bc5e717e9374880fdd05525ef27.zip gcc-80928237a94f7bc5e717e9374880fdd05525ef27.tar.gz gcc-80928237a94f7bc5e717e9374880fdd05525ef27.tar.bz2 | |
re PR middle-end/55492 (__atomic_load doesn't match ACQUIRE memory model)
PR middle-end/55492
* optabs.c (expand_atomic_load): Emit acquire barrier after the load.
From-SVN: r194490
Diffstat (limited to 'gcc/tree-ssa-loop-ivcanon.c')
0 files changed, 0 insertions, 0 deletions