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Added basic support for typedefs.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26339 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Laskey
2006-02-23 22:37:30 +00:00
parent d0839f3071
commit 434b40b42f
3 changed files with 94 additions and 16 deletions
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34
lib/CodeGen/MachineDebugInfo.cpp
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@ -430,6 +430,7 @@ DebugInfoDesc *DebugInfoDesc::DescFactory(unsigned Tag) {
case DI_TAG_global_variable: return new GlobalVariableDesc();
case DI_TAG_subprogram: return new SubprogramDesc();
case DI_TAG_basictype: return new BasicTypeDesc();
case DI_TAG_typedef: return new TypedefDesc();
default: break;
}
return NULL;
@ -561,8 +562,6 @@ void CompileUnitDesc::dump() {
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
TypeDesc::TypeDesc(unsigned T)
: DebugInfoDesc(T)
, Context(NULL)
@ -627,6 +626,37 @@ void BasicTypeDesc::dump() {
<< "Encoding(" << Encoding << ")\n";
}
#endif
//===----------------------------------------------------------------------===//
TypedefDesc::TypedefDesc()
: TypeDesc(DI_TAG_typedef)
, FromType(NULL)
, File(NULL)
, Line(0)
{}
/// ApplyToFields - Target the visitor to the fields of the TypedefDesc.
///
void TypedefDesc::ApplyToFields(DIVisitor *Visitor) {
TypeDesc::ApplyToFields(Visitor);
Visitor->Apply((DebugInfoDesc *&)FromType);
Visitor->Apply((DebugInfoDesc *&)File);
Visitor->Apply(Line);
}
#ifndef NDEBUG
void TypedefDesc::dump() {
std::cerr << getDescString() << " "
<< "Tag(" << getTag() << "), "
<< "Context(" << getContext() << "), "
<< "Name(\"" << getName() << "\"), "
<< "Size(" << getSize() << "), "
<< "FromType(" << FromType << "), "
<< "File(" << File << "), "
<< "Line(" << Line << ")\n";
}
#endif
//===----------------------------------------------------------------------===//