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| author | Matthew Wahab <matthew.wahab@arm.com> | 2015-06-01 15:21:02 +0000 |
|---|---|---|
| committer | Matthew Wahab <mwahab@gcc.gnu.org> | 2015-06-01 15:21:02 +0000 |
| commit | ab876106eb689947cdd8203f8ecc6e8ac38bf5ba (patch) | |
| tree | f5bad7721528b5d821e13a00eb571dace099e0b0 /gcc/tree-cfg.c | |
| parent | f70fb3b635f9618c6d2ee3848ba836914f7951c2 (diff) | |
| download | gcc-ab876106eb689947cdd8203f8ecc6e8ac38bf5ba.zip gcc-ab876106eb689947cdd8203f8ecc6e8ac38bf5ba.tar.gz gcc-ab876106eb689947cdd8203f8ecc6e8ac38bf5ba.tar.bz2 | |
re PR target/65697 (__atomic memory barriers not strong enough for __sync builtins)
PR target/65697
* config/aarch64/aarch64.c (aarch64_split_compare_and_swap): Check
for __sync memory models, emit initial loads and final barriers as
appropriate.
From-SVN: r223984
Diffstat (limited to 'gcc/tree-cfg.c')
0 files changed, 0 insertions, 0 deletions