diff options
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 3598e6a..78bc7fa 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -14180,22 +14180,6 @@ static SDValue checkFlaggedOrCombine(SDValue Or, X86::CondCode &CC, return DAG.getNode(X86ISD::PTEST, DL, MVT::i32, VecIn, VecIn); } -static bool isValidFCMOVCondition(X86::CondCode CC) { - switch (CC) { - default: - return false; - case X86::COND_B: - case X86::COND_BE: - case X86::COND_E: - case X86::COND_P: - case X86::COND_AE: - case X86::COND_A: - case X86::COND_NE: - case X86::COND_NP: - return true; - } -} - /// Optimize X86ISD::CMOV [LHS, RHS, CONDCODE (e.g. X86::COND_NE), CONDVAL] static SDValue PerformCMOVCombine(SDNode *N, SelectionDAG &DAG, TargetLowering::DAGCombinerInfo &DCI, @@ -14227,7 +14211,7 @@ static SDValue PerformCMOVCombine(SDNode *N, SelectionDAG &DAG, Flags = checkBoolTestSetCCCombine(Cond, CC); if (Flags.getNode() && // Extra check as FCMOV only supports a subset of X86 cond. - (FalseOp.getValueType() != MVT::f80 || isValidFCMOVCondition(CC))) { + (FalseOp.getValueType() != MVT::f80 || hasFPCMov(CC))) { SDValue Ops[] = { FalseOp, TrueOp, DAG.getConstant(CC, MVT::i8), Flags }; return DAG.getNode(X86ISD::CMOV, DL, N->getVTList(), |