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Diffstat (limited to 'lib/Transforms/Scalar/LoopUnswitch.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/LoopUnswitch.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Transforms/Scalar/LoopUnswitch.cpp b/lib/Transforms/Scalar/LoopUnswitch.cpp index 7806987050..767ea1d30e 100644 --- a/lib/Transforms/Scalar/LoopUnswitch.cpp +++ b/lib/Transforms/Scalar/LoopUnswitch.cpp @@ -682,8 +682,7 @@ void LoopUnswitch::SplitExitEdges(Loop *L, InsertedPHIs.insert(NewLCSSA); } - BasicBlock::iterator InsertPt = EndBlock->begin(); - while (dyn_cast<PHINode>(InsertPt)) ++InsertPt; + BasicBlock::iterator InsertPt = EndBlock->getFirstNonPHI(); for (BasicBlock::iterator I = MiddleBlock->begin(); (OldLCSSA = dyn_cast<PHINode>(I)) && InsertedPHIs.count(OldLCSSA) == 0; ++I) { |