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Replace DebugLocTuple with DILocation.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93630 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel
2010-01-16 06:09:35 +00:00
parent 036d8f9581
commit 6b61f5816e
10 changed files with 57 additions and 103 deletions
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30
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
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@@ -2001,13 +2001,14 @@ bool DwarfDebug::extractScopeInformation(MachineFunction *MF) {
MIIndexMap[MInsn] = MIIndex++;
DebugLoc DL = MInsn->getDebugLoc();
if (DL.isUnknown()) continue;
DebugLocTuple DLT = MF->getDebugLocTuple(DL);
if (!DLT.Scope) continue;
DILocation DLT = MF->getDILocation(DL);
DIScope DLTScope = DLT.getScope();
if (DLTScope.isNull()) continue;
// There is no need to create another DIE for compile unit. For all
// other scopes, create one DbgScope now. This will be translated
// into a scope DIE at the end.
if (DIDescriptor(DLT.Scope).isCompileUnit()) continue;
createDbgScope(DLT.Scope, DLT.InlinedAtLoc);
if (DLTScope.isCompileUnit()) continue;
createDbgScope(DLTScope.getNode(), DLT.getOrigLocation().getNode());
}
}
@@ -2020,13 +2021,15 @@ bool DwarfDebug::extractScopeInformation(MachineFunction *MF) {
const MachineInstr *MInsn = II;
DebugLoc DL = MInsn->getDebugLoc();
if (DL.isUnknown()) continue;
DebugLocTuple DLT = MF->getDebugLocTuple(DL);
if (!DLT.Scope) continue;
DILocation DLT = MF->getDILocation(DL);
DIScope DLTScope = DLT.getScope();
if (DLTScope.isNull()) continue;
// There is no need to create another DIE for compile unit. For all
// other scopes, create one DbgScope now. This will be translated
// into a scope DIE at the end.
if (DIDescriptor(DLT.Scope).isCompileUnit()) continue;
DbgScope *Scope = getUpdatedDbgScope(DLT.Scope, MInsn, DLT.InlinedAtLoc);
if (DLTScope.isCompileUnit()) continue;
DbgScope *Scope = getUpdatedDbgScope(DLTScope.getNode(), MInsn,
DLT.getOrigLocation().getNode());
Scope->setLastInsn(MInsn);
}
}
@@ -2091,13 +2094,16 @@ void DwarfDebug::beginFunction(MachineFunction *MF) {
// function.
DebugLoc FDL = MF->getDefaultDebugLoc();
if (!FDL.isUnknown()) {
DebugLocTuple DLT = MF->getDebugLocTuple(FDL);
DILocation DLT = MF->getDILocation(FDL);
unsigned LabelID = 0;
DISubprogram SP = getDISubprogram(DLT.Scope);
DISubprogram SP = getDISubprogram(DLT.getScope().getNode());
if (!SP.isNull())
LabelID = recordSourceLine(SP.getLineNumber(), 0, DLT.Scope);
LabelID = recordSourceLine(SP.getLineNumber(), 0,
DLT.getScope().getNode());
else
LabelID = recordSourceLine(DLT.Line, DLT.Col, DLT.Scope);
LabelID = recordSourceLine(DLT.getLineNumber(),
DLT.getColumnNumber(),
DLT.getScope().getNode());
Asm->printLabel(LabelID);
O << '\n';
}