diff options
Diffstat (limited to 'llvm/lib/Target/NVPTX')
| -rw-r--r-- | llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp index 0fd8d4b2aa7..48954fd19e5 100644 --- a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp +++ b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp @@ -332,6 +332,8 @@ NVPTXTargetLowering::NVPTXTargetLowering(const NVPTXTargetMachine &TM, setOperationAction(ISD::FSUB, MVT::f16, Promote); setOperationAction(ISD::FMA, MVT::f16, Promote); } + // There's no neg.f16 instruction. + setOperationAction(ISD::FNEG, MVT::f16, Expand); // Library functions. These default to Expand, but we have instructions // for them. |
