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It's not necessary to check if Base is null here.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65157 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2009-02-20 21:05:23 +00:00
parent 79fb3b434f
commit f0baa6e9cb
1 changed files with 1 additions and 2 deletions
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3
lib/Transforms/Scalar/LoopStrengthReduce.cpp
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@ -1548,8 +1548,7 @@ bool LoopStrengthReduce::ShouldUseFullStrengthReductionMode(
// a register for their base, full strength-reduction will increase
// register pressure.
for (unsigned i = 0, e = UsersToProcess.size(); i != e; ++i)
if (!UsersToProcess[i].Base ||
UsersToProcess[i].Base->isZero())
if (UsersToProcess[i].Base->isZero())
return false;
// Otherwise, go for it.