diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/ARM/ARMISelLowering.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp index 9f313859d5..54f8aaa6d3 100644 --- a/lib/Target/ARM/ARMISelLowering.cpp +++ b/lib/Target/ARM/ARMISelLowering.cpp @@ -7344,7 +7344,7 @@ ARMTargetLowering::PerformCMOVCombine(SDNode *N, SelectionDAG &DAG) const { // movne r0, y /// FIXME: Turn this into a target neutral optimization? SDValue Res; - if (CC == ARMCC::NE && FalseVal == RHS) { + if (CC == ARMCC::NE && FalseVal == RHS && FalseVal != LHS) { Res = DAG.getNode(ARMISD::CMOV, dl, VT, LHS, TrueVal, ARMcc, N->getOperand(3), Cmp); } else if (CC == ARMCC::EQ && TrueVal == RHS) { |