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Fix VC++ precedence warnings

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llvm-svn: 23169
This commit is contained in:
Jeff Cohen 2005-08-31 02:47:06 +00:00
parent c28c33f5a4
commit 8c454a3024
1 changed files with 2 additions and 2 deletions
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4
lib/CodeGen/SelectionDAG/SelectionDAG.cpp
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@ -632,13 +632,13 @@ SDOperand SelectionDAG::SimplifySetCC(MVT::ValueType VT, SDOperand N1,
// compare equal. In other words, they have to be all ones or all // compare equal. In other words, they have to be all ones or all
// zeros. // zeros.
uint64_t ExtBits = uint64_t ExtBits =
(~0ULL >> 64-ExtSrcTyBits) & (~0ULL << (ExtDstTyBits-1)); (~0ULL >> (64-ExtSrcTyBits)) & (~0ULL << (ExtDstTyBits-1));
if ((C2 & ExtBits) != 0 && (C2 & ExtBits) != ExtBits) if ((C2 & ExtBits) != 0 && (C2 & ExtBits) != ExtBits)
return getConstant(Cond == ISD::SETNE, VT); return getConstant(Cond == ISD::SETNE, VT);
// Otherwise, make this a use of a zext. // Otherwise, make this a use of a zext.
return getSetCC(VT, getZeroExtendInReg(N1.getOperand(0), ExtSrcTy), return getSetCC(VT, getZeroExtendInReg(N1.getOperand(0), ExtSrcTy),
getConstant(C2 & (~0ULL >> 64-ExtSrcTyBits), ExtDstTy), getConstant(C2 & (~0ULL>>(64-ExtSrcTyBits)), ExtDstTy),
Cond); Cond);
} }