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| author | Devang Patel <dpatel@apple.com> | 2008-06-03 01:20:02 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2008-06-03 01:20:02 +0000 |
| commit | fc80a90a99517976b7c337a969b31fe119ebb963 (patch) | |
| tree | 208ec6acd0428846cc88d7fb48987e79def44a67 /lib | |
| parent | e3d488a6381e89f8979019038f36a2ca11450b03 (diff) | |
| download | external_llvm-fc80a90a99517976b7c337a969b31fe119ebb963.zip external_llvm-fc80a90a99517976b7c337a969b31fe119ebb963.tar.gz external_llvm-fc80a90a99517976b7c337a969b31fe119ebb963.tar.bz2 | |
"Unable to schedule <A> required by <B>" is more helpful then
"Unable to handle Pass that requires lower level Analysis pass"
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51892 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/VMCore/PassManager.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/VMCore/PassManager.cpp b/lib/VMCore/PassManager.cpp index 8b525f6..b44e10d 100644 --- a/lib/VMCore/PassManager.cpp +++ b/lib/VMCore/PassManager.cpp @@ -930,7 +930,11 @@ void PMDataManager::addLowerLevelRequiredPass(Pass *P, Pass *RequiredPass) { // When Pass manager is not able to order required analysis info, Pass manager // checks whether any lower level manager will be able to provide this // analysis info on demand or not. - assert (0 && "Unable to handle Pass that requires lower level Analysis pass"); +#ifndef NDEBUG + cerr << "Unable to schedule " << RequiredPass->getPassName(); + cerr << " required by " << P->getPassName() << "\n"; +#endif + assert (0 && "Unable to schedule pass"); } // Destructor |