diff options
| author | Dan Gohman <gohman@apple.com> | 2010-06-18 14:22:04 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-06-18 14:22:04 +0000 |
| commit | e368b460a206fafa0d31d5d059b1779b94f7df8c (patch) | |
| tree | 73508159acd14e76dc92313df355849ee75ec35d /lib/Target/Sparc | |
| parent | 7720cb3823d5b5868f9b88b0127277820edcb562 (diff) | |
Eliminate unnecessary uses of getZExtValue().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106279 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Sparc')
| -rw-r--r-- | lib/Target/Sparc/SparcISelLowering.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/Sparc/SparcISelLowering.cpp b/lib/Target/Sparc/SparcISelLowering.cpp index f47e53acbf..aafd1b4b4a 100644 --- a/lib/Target/Sparc/SparcISelLowering.cpp +++ b/lib/Target/Sparc/SparcISelLowering.cpp @@ -737,7 +737,7 @@ void SparcTargetLowering::computeMaskedBitsForTargetNode(const SDValue Op, static void LookThroughSetCC(SDValue &LHS, SDValue &RHS, ISD::CondCode CC, unsigned &SPCC) { if (isa<ConstantSDNode>(RHS) && - cast<ConstantSDNode>(RHS)->getZExtValue() == 0 && + cast<ConstantSDNode>(RHS)->isNullValue() && CC == ISD::SETNE && ((LHS.getOpcode() == SPISD::SELECT_ICC && LHS.getOperand(3).getOpcode() == SPISD::CMPICC) || @@ -745,8 +745,8 @@ static void LookThroughSetCC(SDValue &LHS, SDValue &RHS, LHS.getOperand(3).getOpcode() == SPISD::CMPFCC)) && isa<ConstantSDNode>(LHS.getOperand(0)) && isa<ConstantSDNode>(LHS.getOperand(1)) && - cast<ConstantSDNode>(LHS.getOperand(0))->getZExtValue() == 1 && - cast<ConstantSDNode>(LHS.getOperand(1))->getZExtValue() == 0) { + cast<ConstantSDNode>(LHS.getOperand(0))->isOne() && + cast<ConstantSDNode>(LHS.getOperand(1))->isNullValue()) { SDValue CMPCC = LHS.getOperand(3); SPCC = cast<ConstantSDNode>(LHS.getOperand(2))->getZExtValue(); LHS = CMPCC.getOperand(0); |