[LVI] Fix spelling error in comment. NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305115 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper 2017-06-09 21:21:17 +00:00
parent f12aebdca5
commit 24ed17e240

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@ -806,7 +806,7 @@ bool LazyValueInfoImpl::solveBlockValueImpl(LVILatticeVal &Res,
// that for all other pointer typed values, we terminate the search at the
// definition. We could easily extend this to look through geps, bitcasts,
// and the like to prove non-nullness, but it's not clear that's worth it
// compile time wise. The context-insensative value walk done inside
// compile time wise. The context-insensitive value walk done inside
// isKnownNonNull gets most of the profitable cases at much less expense.
// This does mean that we have a sensativity to where the defining
// instruction is placed, even if it could legally be hoisted much higher.