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Beautify debug info probe output.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130435 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel 2011-04-28 20:46:18 +00:00
parent 5d86759e0f
commit 77562c74e5
1 changed files with 13 additions and 4 deletions
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17
lib/VMCore/DebugInfoProbe.cpp
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@ -136,7 +136,9 @@ void DebugInfoProbeImpl::finalize(Function &F) {
unsigned LineNo = *I;
if (LineNos2.count(LineNo) == 0) {
DEBUG(dbgs()
<< "DebugInfoProbe: Losing dbg info for source line "
<< "DebugInfoProbe("
<< PassName
<< "): Losing dbg info for source line "
<< LineNo << "\n");
++NumDbgLineLost;
}
@ -162,9 +164,16 @@ void DebugInfoProbeImpl::finalize(Function &F) {
for (std::set<MDNode *>::iterator I = DbgVariables.begin(),
E = DbgVariables.end(); I != E; ++I) {
if (DbgVariables2.count(*I) == 0) {
DEBUG(dbgs() << "DebugInfoProbe: Losing dbg info for variable: ");
DEBUG((*I)->print(dbgs()));
if (DbgVariables2.count(*I) == 0 && (*I)->getNumOperands() >= 2) {
DEBUG(dbgs()
<< "DebugInfoProbe("
<< PassName
<< "): Losing dbg info for variable: ");
if (MDString *MDS = dyn_cast_or_null<MDString>((*I)->getOperand(2)))
DEBUG(dbgs() << MDS->getString());
else
DEBUG(dbgs() << "...");
DEBUG(dbgs() << "\n");
++NumDbgValueLost;
}
}