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| author | Alex Crichton <alex@alexcrichton.com> | 2015-04-29 15:45:45 -0700 |
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| committer | Alex Crichton <alex@alexcrichton.com> | 2015-04-29 15:45:45 -0700 |
| commit | 0eaa811f4c66f933d40cf360bb7ffbc3eadeeaad (patch) | |
| tree | fe54821bf5067a04aab1b222fe5703ab495429dc /src/rustllvm/RustWrapper.cpp | |
| parent | b0f920ace428215ebc752e77cbc904a8032895e8 (diff) | |
| parent | ed4c05e5971ad48d8df08e83360e7ddc0871772a (diff) | |
| download | rust-0eaa811f4c66f933d40cf360bb7ffbc3eadeeaad.tar.gz rust-0eaa811f4c66f933d40cf360bb7ffbc3eadeeaad.zip | |
rollup merge of #24908: inrustwetrust/once_memory_ordering
`call_once` guarantees that there is a happens-before relationship between its closure and code following it via the sequentially consistent atomic store/loads of `self.cnt`.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
0 files changed, 0 insertions, 0 deletions