http://llvm.org/bugs/show_bug.cgi?id=12066
Bug #: 12066
Summary: Crash in getPrevNode() for iplist<Instruction>
Product: libraries
Version: 3.0
Platform: PC
OS/Version: Windows NT
Status: NEW
Severity: normal
Priority: P
Component: Core LLVM classes
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
Classification: Unclassified
Trying to call getPrevNode() for the first element in iplist<Instruction>
results in exception. Try following code:
iplist<llvm::Instruction> l;
Instruction *elem = llvm::ReturnInst::Create(getGlobalContext());
l.push_back(elem);
Instruction *prev = l.begin()->getPrevNode();
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