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| author | Dan Gohman <gohman@apple.com> | 2009-09-03 15:09:24 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-09-03 15:09:24 +0000 |
| commit | 96a26bd35a4e9e8defd73e3f93daeb7927aa7d5d (patch) | |
| tree | 6c8c819d717af000b94d73982807f9cc75143b6d /llvm/lib/Analysis/LoopPass.cpp | |
| parent | 237d9e52134e8aa5d592e27ff66a5670d817a3e8 (diff) | |
| download | bcm5719-llvm-96a26bd35a4e9e8defd73e3f93daeb7927aa7d5d.tar.gz bcm5719-llvm-96a26bd35a4e9e8defd73e3f93daeb7927aa7d5d.zip | |
Don't try to verify a LoopPass analysis if the loop has been deleted.
llvm-svn: 80919
Diffstat (limited to 'llvm/lib/Analysis/LoopPass.cpp')
| -rw-r--r-- | llvm/lib/Analysis/LoopPass.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/LoopPass.cpp b/llvm/lib/Analysis/LoopPass.cpp index 0007aded2b5..1af3684dbe0 100644 --- a/llvm/lib/Analysis/LoopPass.cpp +++ b/llvm/lib/Analysis/LoopPass.cpp @@ -239,7 +239,9 @@ bool LPPassManager::runOnFunction(Function &F) { dumpPassInfo(P, MODIFICATION_MSG, ON_LOOP_MSG, ""); dumpPreservedSet(P); - verifyPreservedAnalysis(LP); + if (!skipThisLoop) + verifyPreservedAnalysis(LP); + removeNotPreservedAnalysis(P); recordAvailableAnalysis(P); removeDeadPasses(P, "", ON_LOOP_MSG); |
