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| author | Tom Stellard <thomas.stellard@amd.com> | 2014-04-30 15:31:33 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2014-04-30 15:31:33 +0000 |
| commit | 1bd80725b330f2b419fd87eaee7492b882f23300 (patch) | |
| tree | 01a7ac7cb2470eb57f43cd3b5ada393608a8c2cd /llvm/lib/Target/R600/AMDGPUTargetMachine.cpp | |
| parent | 0c354f25c972a3e78ab69049834ea55c395e7264 (diff) | |
| download | llvm-1bd80725b330f2b419fd87eaee7492b882f23300.zip llvm-1bd80725b330f2b419fd87eaee7492b882f23300.tar.gz llvm-1bd80725b330f2b419fd87eaee7492b882f23300.tar.bz2 | |
R600/SI: Use VALU instructions for copying i1 values
We can't use SALU instructions for this since they ignore the EXEC mask
and are always executed.
This fixes several OpenCV tests.
llvm-svn: 207661
Diffstat (limited to 'llvm/lib/Target/R600/AMDGPUTargetMachine.cpp')
| -rw-r--r-- | llvm/lib/Target/R600/AMDGPUTargetMachine.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp b/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp index f093540..6b68c2a 100644 --- a/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp +++ b/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp @@ -154,6 +154,7 @@ AMDGPUPassConfig::addPreISel() { bool AMDGPUPassConfig::addInstSelector() { addPass(createAMDGPUISelDag(getAMDGPUTargetMachine())); + addPass(createSILowerI1CopiesPass()); return false; } |