diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/VMCore/PassManager.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/VMCore/PassManager.cpp b/lib/VMCore/PassManager.cpp index cd7138c..e1f8afe 100644 --- a/lib/VMCore/PassManager.cpp +++ b/lib/VMCore/PassManager.cpp @@ -665,9 +665,10 @@ void PMDataManager::removeDeadPasses(Pass *P, const char *Msg, TPM->collectLastUses(DeadPasses, P); - if (PassDebugging >= Details) { + if (PassDebugging >= Details && !DeadPasses.empty()) { cerr << " -*- " << P->getPassName(); - cerr << " is the last users of following passes. Free them\n"; + cerr << " is the last user of following pass instances."; + cerr << " Free these instances\n"; } for (SmallVector<Pass *, 12>::iterator I = DeadPasses.begin(), |