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| author | Farhana Aleen <farhana.aleen@gmail.com> | 2018-03-07 16:29:05 +0000 |
|---|---|---|
| committer | Farhana Aleen <farhana.aleen@gmail.com> | 2018-03-07 16:29:05 +0000 |
| commit | 0d03d0588d5bebf370dea06f203f184503eed097 (patch) | |
| tree | 318d875a85e71bcc78ba78ded727a06fa538d680 /llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h | |
| parent | bf8596f9cf5e22292e4544f9d40e6cd12a3b4beb (diff) | |
| download | bcm5719-llvm-0d03d0588d5bebf370dea06f203f184503eed097.tar.gz bcm5719-llvm-0d03d0588d5bebf370dea06f203f184503eed097.zip | |
[AMDGPU] Widened vector length for global/constant address space.
llvm-svn: 326904
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h b/llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h index 8899d2c6da8..a112757173d 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h +++ b/llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h @@ -118,6 +118,12 @@ public: unsigned getNumberOfRegisters(bool Vector) const; unsigned getRegisterBitWidth(bool Vector) const; unsigned getMinVectorRegisterBitWidth() const; + unsigned getLoadVectorFactor(unsigned VF, unsigned LoadSize, + unsigned ChainSizeInBytes, + VectorType *VecTy) const; + unsigned getStoreVectorFactor(unsigned VF, unsigned StoreSize, + unsigned ChainSizeInBytes, + VectorType *VecTy) const; unsigned getLoadStoreVecRegBitWidth(unsigned AddrSpace) const; bool isLegalToVectorizeMemChain(unsigned ChainSizeInBytes, |
