diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp b/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp index 3f265828335..2ae710352d7 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp @@ -284,13 +284,9 @@ AMDGPUTargetLowering::AMDGPUTargetLowering(TargetMachine &TM, if (Subtarget->hasFFBH()) setOperationAction(ISD::CTLZ_ZERO_UNDEF, MVT::i32, Custom); - else - setOperationAction(ISD::CTLZ_ZERO_UNDEF, MVT::i32, Expand); - if (!Subtarget->hasFFBL()) - setOperationAction(ISD::CTTZ_ZERO_UNDEF, MVT::i32, Expand); - - setOperationAction(ISD::CTTZ_ZERO_UNDEF, MVT::i64, Expand); + if (Subtarget->hasFFBL()) + setOperationAction(ISD::CTTZ_ZERO_UNDEF, MVT::i32, Legal); setOperationAction(ISD::CTLZ, MVT::i64, Custom); setOperationAction(ISD::CTLZ_ZERO_UNDEF, MVT::i64, Custom); @@ -345,9 +341,7 @@ AMDGPUTargetLowering::AMDGPUTargetLowering(TargetMachine &TM, setOperationAction(ISD::BSWAP, VT, Expand); setOperationAction(ISD::CTPOP, VT, Expand); setOperationAction(ISD::CTTZ, VT, Expand); - setOperationAction(ISD::CTTZ_ZERO_UNDEF, VT, Expand); setOperationAction(ISD::CTLZ, VT, Expand); - setOperationAction(ISD::CTLZ_ZERO_UNDEF, VT, Expand); setOperationAction(ISD::VECTOR_SHUFFLE, VT, Expand); } |
