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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-12-22 04:03:35 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-12-22 04:03:35 +0000 |
| commit | 46e6b7adef59d96f30c173ac6ade57d81d7c7b1e (patch) | |
| tree | a465151a03a5ee3da1a74ceda2adb59d52dab9d6 /llvm/lib/Target/AMDGPU/SIISelLowering.h | |
| parent | 770ec8680a0a1404fa7dc524ae2861ffdc5901eb (diff) | |
| download | bcm5719-llvm-46e6b7adef59d96f30c173ac6ade57d81d7c7b1e.tar.gz bcm5719-llvm-46e6b7adef59d96f30c173ac6ade57d81d7c7b1e.zip | |
AMDGPU: Check fast math flags in fadd/fsub combines
llvm-svn: 290312
Diffstat (limited to 'llvm/lib/Target/AMDGPU/SIISelLowering.h')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SIISelLowering.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIISelLowering.h b/llvm/lib/Target/AMDGPU/SIISelLowering.h index d7127193f05..9583f6db6fa 100644 --- a/llvm/lib/Target/AMDGPU/SIISelLowering.h +++ b/llvm/lib/Target/AMDGPU/SIISelLowering.h @@ -83,7 +83,8 @@ class SITargetLowering final : public AMDGPUTargetLowering { SDValue performMinMaxCombine(SDNode *N, DAGCombinerInfo &DCI) const; - unsigned getFusedOpcode(const SelectionDAG &DAG, EVT VT) const; + unsigned getFusedOpcode(const SelectionDAG &DAG, + const SDNode *N0, const SDNode *N1) const; SDValue performFAddCombine(SDNode *N, DAGCombinerInfo &DCI) const; SDValue performFSubCombine(SDNode *N, DAGCombinerInfo &DCI) const; SDValue performSetCCCombine(SDNode *N, DAGCombinerInfo &DCI) const; |
