diff options
| author | Evan Cheng <evan.cheng@apple.com> | 2008-06-04 09:13:31 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-06-04 09:13:31 +0000 |
| commit | 7c9b65207e5bae26bcb4bcd62b50d7f72cb010bb (patch) | |
| tree | 0b4a12c7d7d30b5bd2d1602fac7d0ad06189970d /lib/VMCore/PassManager.cpp | |
| parent | a0fcc08e6542a0376917b5c76a0af3eb2650c535 (diff) | |
More pass manager debugging outputs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51930 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/PassManager.cpp')
| -rw-r--r-- | lib/VMCore/PassManager.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/VMCore/PassManager.cpp b/lib/VMCore/PassManager.cpp index b44e10de95..cd7138cad1 100644 --- a/lib/VMCore/PassManager.cpp +++ b/lib/VMCore/PassManager.cpp @@ -665,6 +665,11 @@ void PMDataManager::removeDeadPasses(Pass *P, const char *Msg, TPM->collectLastUses(DeadPasses, P); + if (PassDebugging >= Details) { + cerr << " -*- " << P->getPassName(); + cerr << " is the last users of following passes. Free them\n"; + } + for (SmallVector<Pass *, 12>::iterator I = DeadPasses.begin(), E = DeadPasses.end(); I != E; ++I) { |