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| author | Nicolai Haehnle <nhaehnle@gmail.com> | 2016-03-17 16:21:59 +0000 |
|---|---|---|
| committer | Nicolai Haehnle <nhaehnle@gmail.com> | 2016-03-17 16:21:59 +0000 |
| commit | 79cad857a0e8fddccad46fcbc81c0ea66da7cfb7 (patch) | |
| tree | 49cb5a2a7a28089e9dcfbf3243af8343da62dc3e /clang/lib/CodeGen/ModuleBuilder.cpp | |
| parent | f8bff1c31c257abb760f08ef30f70205bc4b41f5 (diff) | |
| download | llvm-79cad857a0e8fddccad46fcbc81c0ea66da7cfb7.zip llvm-79cad857a0e8fddccad46fcbc81c0ea66da7cfb7.tar.gz llvm-79cad857a0e8fddccad46fcbc81c0ea66da7cfb7.tar.bz2 | |
AMDGPU: mark atomic instructions as sources of divergence
Summary:
As explained by the comment, threads will typically see different values
returned by atomic instructions even if the arguments are equal.
Reviewers: arsenm, tstellarAMD
Subscribers: arsenm, llvm-commits
Differential Revision: http://reviews.llvm.org/D18156
llvm-svn: 263719
Diffstat (limited to 'clang/lib/CodeGen/ModuleBuilder.cpp')
0 files changed, 0 insertions, 0 deletions