Print the debug info line and column in MachineInstr::print even when there's

no filename. This situation is apparently fairly common right now.

llvm-svn: 89701
This commit is contained in:
Dan Gohman 2009-11-23 21:29:08 +00:00
parent 76b545e988
commit e5ed49c40d

View File

@ -1149,9 +1149,10 @@ void MachineInstr::print(raw_ostream &OS, const TargetMachine *TM) const {
DebugLocTuple DLT = MF->getDebugLocTuple(debugLoc);
DICompileUnit CU(DLT.Scope);
OS << " dbg:";
if (!CU.isNull())
OS << " dbg:" << CU.getDirectory() << '/' << CU.getFilename() << ":"
<< DLT.Line << ":" << DLT.Col;
OS << CU.getDirectory() << '/' << CU.getFilename() << ":";
OS << DLT.Line << ":" << DLT.Col;
}
OS << "\n";