[LLVMbugs] [Bug 438] NEW: opt bugpoint-reduced-simplified.bc -pinodes

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.cs.uiuc.edu/bugs/show_bug.cgi?id=438

           Summary: opt bugpoint-reduced-simplified.bc -pinodes
           Product: libraries
           Version: 1.3
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Transformation Utilities
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: l at toril.ru


opt: /var/tmp/llvm/include/Support/ilist:141: llvm::ilist_iterator<NodeTy>&
llvm::ilist_iterator<NodeTy>::operator++() [with NodeTy = llvm::Use]: Assertion
`NodePtr && "++'d off the end of an ilist!"' failed.
opt[0x8656c6a]
opt[0x8656e8a]
/lib/libc.so.6[0x401364a8]
/lib/libc.so.6(abort+0x178)[0x40137838]
/lib/libc.so.6(__assert_fail+0x10f)[0x4012fa4f]
opt(llvm::ilist_iterator<llvm::Use>::operator++()+0x45)[0x83db187]
opt(llvm::UseListIteratorWrapper::operator++()+0x15)[0x83d98f9]
opt(llvm::UseListIteratorWrapper::operator++(int)+0x23)[0x83d88a7]
opt((anonymous namespace)::PiNodeInserter::insertPiNodeFor(llvm::Value*,
llvm::BasicBlock*, llvm::Value*)+0x20c)[0x844cec4]
opt((anonymous
namespace)::PiNodeInserter::runOnFunction(llvm::Function&)+0x1fb)[0x844cb27]
opt(llvm::PassManagerTraits<llvm::Function>::runPass(llvm::FunctionPass*,
llvm::Function*)+0x1f)[0x8635f0b]
opt(llvm::PassManagerT<llvm::Function>::runOnUnit(llvm::Function*)+0x5c3)[0x862bd29]
opt(llvm::PassManagerTraits<llvm::Function>::runOnFunction(llvm::Function&)+0x1f)[0x862c8e1]
opt(llvm::FunctionPass::run(llvm::Module&)+0xa7)[0x85eca1f]
opt(llvm::PassManagerTraits<llvm::Module>::runPass(llvm::Pass*,
llvm::Module*)+0x1f)[0x8635fa1]
opt(llvm::PassManagerT<llvm::Module>::runOnUnit(llvm::Module*)+0x5c3)[0x8629f3f]
opt(llvm::PassManagerTraits<llvm::Module>::run(llvm::Module&)+0x1f)[0x862b549]
opt(llvm::PassManager::run(llvm::Module&)+0x23)[0x85ebe21]
opt(main+0x932)[0x83a6976]
/lib/libc.so.6(__libc_start_main+0xc6)[0x40122dc6]
opt(dlopen+0x41)[0x83a5fa1]
zsh: abort      opt bugpoint-reduced-simplified.bc -pinodes



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