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| author | Henry Kao <henry.kao@huawei.com> | 2020-03-27 16:29:05 -0400 |
|---|---|---|
| committer | Bryan Chan <bryanpkc@gmail.com> | 2020-03-27 16:32:28 -0400 |
| commit | 236ac68fa5b173e54b181e0a03216dfd8fd4f95e (patch) | |
| tree | 7e27a63e06fbf01164ae59cf2307c11f4fca002c /llvm/lib/CodeGen/CommandFlags.cpp | |
| parent | 0fd8030be3307defd068ae6977d6f603b77db20e (diff) | |
| download | llvm-236ac68fa5b173e54b181e0a03216dfd8fd4f95e.zip llvm-236ac68fa5b173e54b181e0a03216dfd8fd4f95e.tar.gz llvm-236ac68fa5b173e54b181e0a03216dfd8fd4f95e.tar.bz2 | |
[OpenMP] Add memory barrier to solve data race
Data race occurs when acquiring lock for critical section
triggering assertion failure. Added barrier to ensure
all memory is commited before checking assertion.
Reviewed By: Hahnfeld
Differential Revision: https://reviews.llvm.org/D76780
Diffstat (limited to 'llvm/lib/CodeGen/CommandFlags.cpp')
0 files changed, 0 insertions, 0 deletions