Hi nicholas, can you plz attach the .bc file? Thanks,

-Chris

actually, this repros with any .bc file. It looks like some sort of passmgr-related thing:

#​0 0x9004822c in kill ()
#​1 0x9012e7b4 in abort ()
#​2 0x94c840b0 in __eprintf ()
#​3 0x0046c534 in llvm::TargetData::TargetData (this=0x4e03850) at /Volumes/ProjectsDisk/cvs/
llvm/include/llvm/Target/TargetData.h:112
#​4 0x0046c560 in llvm::callDefaultCtorllvm::TargetData () at /Volumes/ProjectsDisk/cvs/llvm/
include/llvm/PassSupport.h:161
#​5 0x004e4684 in llvm::PassInfo::createPass (this=0x57358c) at PassManager.cpp:98
#​6 0x001550c4 in llvm::PMTopLevelManager::schedulePass (this=0x4e0370c, P=0x4e03630) at
PassManager.cpp:433
#​7 0x004ea8d0 in llvm::FunctionPassManagerImpl::add (this=0x4e036a0, P=0x4e03630) at
PassManager.cpp:132
#​8 0x001592f8 in llvm::MPPassManager::addLowerLevelRequiredPass (this=0x4e034a0, P=0x4e035f0,
RequiredPass=0x4e03630) at PassManager.cpp:1242
#​9 0x0015848c in llvm::PMDataManager::add (this=0x4e034b8, P=0x4e035f0, ProcessAnalysis=true)
at PassManager.cpp:729
#​10 0x001585d8 in llvm::ModulePass::assignPassManager (this=0x4e035f0, PMS=@0x4e02f40,
PreferredType=PMT_Unknown) at PassManager.cpp:1416
#​11 0x004f2be8 in llvm::PassManagerImpl::addTopLevelPass (this=0x4e02ed0, P=0x4e035f0) at
PassManager.cpp:294
#​12 0x001551bc in llvm::PMTopLevelManager::schedulePass (this=0x4e02f3c, P=0x4e035f0) at
PassManager.cpp:445
#​13 0x004ea88c in llvm::PassManagerImpl::add (this=0x4e02ed0, P=0x4e035f0) at PassManager.cpp:
270
#​14 0x0015520c in llvm::PassManager::add (this=0xbffff4c8, P=0x4e035f0) at PassManager.cpp:1306
#​15 0x00004cc8 in main (argc=5, argv=0xbffff608) at opt.cpp:346

-Chris

Need CallGraphSCCPassPrinter

Fixed.

http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070625/050846.html