diff options
| author | tstellar <tstellar@91177308-0d34-0410-b5e6-96231b3b80d8> | 2012-10-15 20:53:42 +0000 |
|---|---|---|
| committer | tstellar <tstellar@91177308-0d34-0410-b5e6-96231b3b80d8> | 2012-10-15 20:53:42 +0000 |
| commit | 06e57ff43ed5fce6bb3676bcd705e13ef5620cbe (patch) | |
| tree | 91271dc5538ac41055518499d98c105919b1648d /lib/Target/AMDGPU/AMDGPUISelLowering.cpp | |
| parent | 6441cb10ad207c66e2d6069e159fd0150deb8a54 (diff) | |
R600: use llvm intrinsic for flog2
Patch by: Vincent Lejeune
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/R600/@165968 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/AMDGPU/AMDGPUISelLowering.cpp')
| -rw-r--r-- | lib/Target/AMDGPU/AMDGPUISelLowering.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Target/AMDGPU/AMDGPUISelLowering.cpp b/lib/Target/AMDGPU/AMDGPUISelLowering.cpp index 9b1d9aaedf..f44e3d3605 100644 --- a/lib/Target/AMDGPU/AMDGPUISelLowering.cpp +++ b/lib/Target/AMDGPU/AMDGPUISelLowering.cpp @@ -35,6 +35,7 @@ AMDGPUTargetLowering::AMDGPUTargetLowering(TargetMachine &TM) : setOperationAction(ISD::FCEIL, MVT::f32, Legal); setOperationAction(ISD::FEXP2, MVT::f32, Legal); setOperationAction(ISD::FPOW, MVT::f32, Legal); + setOperationAction(ISD::FLOG2, MVT::f32, Legal); setOperationAction(ISD::FRINT, MVT::f32, Legal); setOperationAction(ISD::UDIV, MVT::i32, Expand); |