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| author | Tom Stellard <thomas.stellard@amd.com> | 2013-11-18 19:43:33 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-11-18 19:43:33 +0000 |
| commit | 783893a893aab84ad6bc838be2dbb162093c9bcd (patch) | |
| tree | afd8f87903ed651f6df9d5dcff16ee0851d5f3d8 /llvm/lib/Target/R600/AMDGPUTargetMachine.cpp | |
| parent | f1e3f77507caf9dc063cd62d98588f964b5b30fe (diff) | |
| download | bcm5719-llvm-783893a893aab84ad6bc838be2dbb162093c9bcd.tar.gz bcm5719-llvm-783893a893aab84ad6bc838be2dbb162093c9bcd.zip | |
R600: Add a SubtargetFeatture for disabling the ifcvt pass.
This is useful when writing test cases for the AMDIL structurizer.
llvm-svn: 195029
Diffstat (limited to 'llvm/lib/Target/R600/AMDGPUTargetMachine.cpp')
| -rw-r--r-- | llvm/lib/Target/R600/AMDGPUTargetMachine.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp b/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp index b19277d97be..9186c9df3ab 100644 --- a/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp +++ b/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp @@ -169,7 +169,8 @@ bool AMDGPUPassConfig::addPreSched2() { if (ST.getGeneration() <= AMDGPUSubtarget::NORTHERN_ISLANDS) addPass(createR600EmitClauseMarkers(*TM)); - addPass(&IfConverterID); + if (ST.isIfCvtEnabled()) + addPass(&IfConverterID); if (ST.getGeneration() <= AMDGPUSubtarget::NORTHERN_ISLANDS) addPass(createR600ClauseMergePass(*TM)); return false; |
