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This shouldn't be necessary

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59090 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Andrew Lenharth 2008-11-11 23:19:51 +00:00
parent 0a0ab1387a
commit 068d1c51cc
1 changed files with 2 additions and 1 deletions
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3
lib/Target/Alpha/AlphaInstrInfo.td
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@ -93,7 +93,8 @@ def immSExt16int : PatLeaf<(imm), [{ //(int)imm fits in a 16 bit sign extended
}], SExt16>;
def zappat : PatFrag<(ops node:$LHS), (and node:$LHS, imm:$L), [{
ConstantSDNode *RHS = cast<ConstantSDNode>(N->getOperand(1));
ConstantSDNode *RHS = dyn_cast<ConstantSDNode>(N->getOperand(1));
if (!RHS) return 0;
uint64_t build = get_zapImm(N->getOperand(0), (uint64_t)RHS->getZExtValue());
return build != 0;
}]>;