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authortstellar <tstellar@91177308-0d34-0410-b5e6-96231b3b80d8>2012-10-15 20:53:42 +0000
committertstellar <tstellar@91177308-0d34-0410-b5e6-96231b3b80d8>2012-10-15 20:53:42 +0000
commit06e57ff43ed5fce6bb3676bcd705e13ef5620cbe (patch)
tree91271dc5538ac41055518499d98c105919b1648d /lib/Target/AMDGPU/AMDGPUISelLowering.cpp
parent6441cb10ad207c66e2d6069e159fd0150deb8a54 (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.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Target/AMDGPU/AMDGPUISelLowering.cpp b/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
index 9b1d9aaedf1..f44e3d36050 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);