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[x86] avoid build warning for enum mismatch; NFC 

gcc may warn here because X86ISD::NodeType is specified as "unsigned",
but ISD::NodeType is a naked C enum (although passed as an "unsigned"
throughout SDAG).
This commit is contained in:
Sanjay Patel 2020-04-19 10:19:37 -04:00
parent e01ae15066
commit 720015e537
1 changed files with 4 additions and 2 deletions
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6
llvm/lib/Target/X86/X86ISelLowering.cpp
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@ -19198,8 +19198,10 @@ static SDValue lowerFPToIntToFP(SDValue CastToFP, SelectionDAG &DAG,
// We need target-specific opcodes if this is v2f64 -> v4i32 -> v2f64.
bool NeedX86Opcodes = VT.getSizeInBits() != IntVT.getSizeInBits();
unsigned ToIntOpcode = NeedX86Opcodes ? X86ISD::CVTTP2SI : ISD::FP_TO_SINT;
unsigned ToFPOpcode = NeedX86Opcodes ? X86ISD::CVTSI2P : ISD::SINT_TO_FP;
unsigned ToIntOpcode =
NeedX86Opcodes ? X86ISD::CVTTP2SI : (unsigned)ISD::FP_TO_SINT;
unsigned ToFPOpcode =
NeedX86Opcodes ? X86ISD::CVTSI2P : (unsigned)ISD::SINT_TO_FP;
// sint_to_fp (fp_to_sint X) --> extelt (sint_to_fp (fp_to_sint (s2v X))), 0
//