diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/TargetLowering.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/TargetLowering.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp index 05ba5a8ef6..a85890a433 100644 --- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -430,6 +430,18 @@ TargetLowering::TargetLowering(TargetMachine &tm) setOperationAction(ISD::ConstantFP, MVT::f64, Expand); setOperationAction(ISD::ConstantFP, MVT::f80, Expand); + // These library functions default to expand. + setOperationAction(ISD::FLOG , MVT::f64, Expand); + setOperationAction(ISD::FLOG2, MVT::f64, Expand); + setOperationAction(ISD::FLOG10,MVT::f64, Expand); + setOperationAction(ISD::FEXP , MVT::f64, Expand); + setOperationAction(ISD::FEXP2, MVT::f64, Expand); + setOperationAction(ISD::FLOG , MVT::f32, Expand); + setOperationAction(ISD::FLOG2, MVT::f32, Expand); + setOperationAction(ISD::FLOG10,MVT::f32, Expand); + setOperationAction(ISD::FEXP , MVT::f32, Expand); + setOperationAction(ISD::FEXP2, MVT::f32, Expand); + // Default ISD::TRAP to expand (which turns it into abort). setOperationAction(ISD::TRAP, MVT::Other, Expand); |