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| author | Justin Lebar <jlebar@google.com> | 2016-02-06 19:32:44 +0000 |
|---|---|---|
| committer | Justin Lebar <jlebar@google.com> | 2016-02-06 19:32:44 +0000 |
| commit | 1fdb5e69427f64d2b3f66218f5f12de32f64dce2 (patch) | |
| tree | b87969a63d4b659eb8298f289fc09fd622f17f03 /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | 39580a4a3020ef72d32908cdaa5a7a2d59f318c3 (diff) | |
| download | llvm-1fdb5e69427f64d2b3f66218f5f12de32f64dce2.zip llvm-1fdb5e69427f64d2b3f66218f5f12de32f64dce2.tar.gz llvm-1fdb5e69427f64d2b3f66218f5f12de32f64dce2.tar.bz2 | |
[NVPTX] Mark nvvm synchronizing intrinsics as convergent.
Summary:
This is the attribute purpose-made for e.g. __syncthreads. It appears
that NoDuplicate may not be sufficient to prevent Sink from touching a
call to __syncthreads.
Reviewers: jingyue, hfinkel
Subscribers: llvm-commits, jholewinski, jhen, rnk, tra, majnemer
Differential Revision: http://reviews.llvm.org/D16941
llvm-svn: 260005
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions