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this final call to canLosslesslyBitCastTo is dead, because ValueRequiresCast
is only called on integers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32949 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -388,10 +388,6 @@ static bool ValueRequiresCast(Instruction::CastOps opcode, const Value *V,
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const Type *Ty, TargetData *TD) {
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if (V->getType() == Ty || isa<Constant>(V)) return false;
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// If this is a noop cast, it isn't real codegen.
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if (V->getType()->canLosslesslyBitCastTo(Ty))
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return false;
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// If this is another cast that can be eliminated, it isn't codegen either.
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if (const CastInst *CI = dyn_cast<CastInst>(V))
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if (isEliminableCastPair(CI, opcode, Ty, TD))
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