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| author | Chris Lattner <sabre@nondot.org> | 2004-03-18 05:43:18 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-03-18 05:43:18 +0000 |
| commit | fdded9f95ae6233ec553fd54acc11f2dac1aee9d (patch) | |
| tree | 3bf4357cef22abe0a125e7fc7001d2966b82cde6 /lib/Transforms | |
| parent | d07f89969166750f96c0e3055e387ec82bba88c5 (diff) | |
| download | external_llvm-fdded9f95ae6233ec553fd54acc11f2dac1aee9d.zip external_llvm-fdded9f95ae6233ec553fd54acc11f2dac1aee9d.tar.gz external_llvm-fdded9f95ae6233ec553fd54acc11f2dac1aee9d.tar.bz2 | |
Fix problem with PHI nodes having multiple predecessors from different
exit nodes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12490 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms')
| -rw-r--r-- | lib/Transforms/IPO/LoopExtractor.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Transforms/IPO/LoopExtractor.cpp b/lib/Transforms/IPO/LoopExtractor.cpp index 5b6aaa9..083b116 100644 --- a/lib/Transforms/IPO/LoopExtractor.cpp +++ b/lib/Transforms/IPO/LoopExtractor.cpp @@ -36,9 +36,10 @@ namespace { virtual bool runOnFunction(Function &F); virtual void getAnalysisUsage(AnalysisUsage &AU) const { + AU.addRequiredID(BreakCriticalEdgesID); + AU.addRequiredID(LoopSimplifyID); AU.addRequired<DominatorSet>(); AU.addRequired<LoopInfo>(); - AU.addRequiredID(LoopSimplifyID); } }; |