Add a comment to associate a FIXME with a PR where it is matters.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168347 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth 2012-11-20 01:27:48 +00:00
parent f5837aacd4
commit a1237b16c9

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@ -2113,7 +2113,8 @@ static bool isVectorPromotionViable(const DataLayout &TD,
return false;
// FIXME: We should build shuffle vector instructions to handle
// non-element-sized accesses.
// non-element-sized accesses. See PR14055 for an example of where this
// matters.
if ((EndOffset - BeginOffset) != ElementSize &&
(EndOffset - BeginOffset) != VecSize)
return false;