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Coordinate activities with llvm-gcc4 and dwarf.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26314 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Laskey
2006-02-22 19:02:11 +00:00
parent 410354fe0c
commit 0420f2aaf9
5 changed files with 331 additions and 277 deletions
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44
lib/CodeGen/MachineDebugInfo.cpp
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@@ -579,6 +579,7 @@ void GlobalVariableDesc::ApplyToFields(DIVisitor *Visitor) {
GlobalDesc::ApplyToFields(Visitor);
Visitor->Apply(Global);
Visitor->Apply(Line);
}
/// getDescString - Return a string used to compose global names and labels.
@@ -607,7 +608,8 @@ void GlobalVariableDesc::dump() {
<< "Name(\"" << getName() << "\"), "
<< "IsStatic(" << (isStatic() ? "true" : "false") << "), "
<< "IsDefinition(" << (isDefinition() ? "true" : "false") << "), "
<< "Global(" << Global << ")\n";
<< "Global(" << Global << "), "
<< "Line(" << Line << ")\n";
}
#endif
@@ -910,16 +912,10 @@ void MachineDebugInfo::AnalyzeModule(Module &M) {
/// SetupCompileUnits - Set up the unique vector of compile units.
///
void MachineDebugInfo::SetupCompileUnits(Module &M) {
// Get vector of all debug compile units.
CompileUnitDesc CompileUnit;
std::vector<GlobalVariable*> Globals =
getGlobalVariablesUsing(M, CompileUnit.getAnchorString());
std::vector<CompileUnitDesc *>CU = getAnchoredDescriptors<CompileUnitDesc>(M);
// Scan all compile unit globals.
for (unsigned i = 0, N = Globals.size(); i < N; ++i) {
// Add compile unit to result.
CompileUnits.insert(
static_cast<CompileUnitDesc *>(DR.Deserialize(Globals[i])));
for (unsigned i = 0, N = CU.size(); i < N; i++) {
CompileUnits.insert(CU[i]);
}
}
@@ -929,26 +925,10 @@ const UniqueVector<CompileUnitDesc *> MachineDebugInfo::getCompileUnits()const{
return CompileUnits;
}
/// getGlobalVariables - Return a vector of debug GlobalVariables.
///
std::vector<GlobalVariableDesc *>
MachineDebugInfo::getGlobalVariables(Module &M) {
// Get vector of all debug global objects.
GlobalVariableDesc Global;
std::vector<GlobalVariable*> Globals =
getGlobalVariablesUsing(M, Global.getAnchorString());
// Accumulation of GlobalVariables.
std::vector<GlobalVariableDesc *> GlobalVariables;
// Scan all globals.
for (unsigned i = 0, N = Globals.size(); i < N; ++i) {
GlobalVariable *GV = Globals[i];
GlobalVariableDesc *GVD =
static_cast<GlobalVariableDesc *>(DR.Deserialize(GV));
GlobalVariables.push_back(GVD);
}
return GlobalVariables;
/// getGlobalVariablesUsing - Return all of the GlobalVariables that use the
/// named GlobalVariable.
std::vector<GlobalVariable*>
MachineDebugInfo::getGlobalVariablesUsing(Module &M,
const std::string &RootName) {
return ::getGlobalVariablesUsing(M, RootName);
}