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| author | Konstantin Zhuravlyov <kzhuravl_dev@outlook.com> | 2017-02-09 21:33:23 +0000 |
|---|---|---|
| committer | Konstantin Zhuravlyov <kzhuravl_dev@outlook.com> | 2017-02-09 21:33:23 +0000 |
| commit | fd87137710df7f1c760986e229f71645505f5fc3 (patch) | |
| tree | 2952d7c23e1ce811349600cd478377e8ff10e950 /llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp | |
| parent | 6eed0d5bb587d666de435e824ada09b6966dd15f (diff) | |
| download | bcm5719-llvm-fd87137710df7f1c760986e229f71645505f5fc3.tar.gz bcm5719-llvm-fd87137710df7f1c760986e229f71645505f5fc3.zip | |
[AMDGPU] Calculate number of min/max SGPRs/VGPRs for WavesPerEU instead of using switch statement
Differential Revision: https://reviews.llvm.org/D29741
llvm-svn: 294627
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp b/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp index 8dfd89aa759..a924f692093 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp @@ -190,7 +190,7 @@ std::pair<unsigned, unsigned> AMDGPUSubtarget::getFlatWorkGroupSizes( std::pair<unsigned, unsigned> AMDGPUSubtarget::getWavesPerEU( const Function &F) const { // Default minimum/maximum number of waves per execution unit. - std::pair<unsigned, unsigned> Default(1, 0); + std::pair<unsigned, unsigned> Default(1, getMaxWavesPerEU()); // Default/requested minimum/maximum flat work group sizes. std::pair<unsigned, unsigned> FlatWorkGroupSizes = getFlatWorkGroupSizes(F); |
