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Revert r121886. DecomposeGEPExpression needs to be kept

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in sync.

llvm-svn: 121892
This commit is contained in:
Dan Gohman 2010-12-15 20:39:25 +00:00
parent 2a376c535e
commit 4f6b802044
1 changed files with 0 additions and 8 deletions
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8
lib/Analysis/ValueTracking.cpp
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@ -1441,14 +1441,6 @@ Value *llvm::GetUnderlyingObject(Value *V, unsigned MaxLookup) {
return V;
V = GA->getAliasee();
} else {
// See if InstructionSimplify knows any relevant tricks.
if (Instruction *I = dyn_cast<Instruction>(V))
// TODO: Aquire TargetData and DominatorTree and use them.
if (Value *Simplified = SimplifyInstruction(I, 0, 0)) {
V = Simplified;
continue;
}
return V;
}
assert(V->getType()->isPointerTy() && "Unexpected operand type!");