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remove a dead check, this was needed before we had an explicit veto on uses of phis.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123569 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2011-01-16 05:37:55 +00:00
parent 192228edb1
commit 6eb6116d52
1 changed files with 0 additions and 5 deletions
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5
lib/Transforms/InstCombine/InstructionCombining.cpp
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@ -552,11 +552,6 @@ Instruction *InstCombiner::FoldOpIntoPhi(Instruction &I) {
if (InvokeInst *II = dyn_cast<InvokeInst>(InVal))
if (II->getParent() == NonConstBB)
return 0;
// If the incoming non-constant value is in I's block, we have an infinite
// loop.
if (NonConstBB == I.getParent())
return 0;
}
// If there is exactly one non-constant value, we can insert a copy of the