6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-09-24 23:28:41 +00:00
Code Issues Projects Releases Wiki Activity

Sink DwarfUnit::Skeleton down into DwarfCompileUnit

Browse Source 
Type units no longer have skeletons and it's misleading to be able to
query for a type unit's skeleton (it might incorrectly lead one to
conclude that if a unit doesn't have a skeleton it's not in a .dwo
file... ).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221055 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie
2014-11-01 18:18:07 +00:00
parent 20dc677021
commit 4e35ac1b48
4 changed files with 25 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
View File

@@ -33,6 +33,9 @@ class DwarfCompileUnit : public DwarfUnit {
/// the need to search for it in applyStmtList.
unsigned stmtListIndex;
/// Skeleton unit associated with this unit.
DwarfUnit *Skeleton;
/// \brief Construct a DIE for the given DbgVariable without initializing the
/// DbgVariable's DIE reference.
std::unique_ptr<DIE> constructVariableDIEImpl(const DbgVariable &DV,
@@ -134,6 +137,25 @@ public:
void finishSubprogramDefinition(DISubprogram SP);
void collectDeadVariables(DISubprogram SP);
/// If there's a skeleton then return the begin label for the skeleton unit,
/// otherwise return the local label for this unit.
MCSymbol *getLocalLabelBegin() const {
if (Skeleton)
return Skeleton->getLabelBegin();
return getLabelBegin();
}
/// If there's a skeleton then return the section symbol for the skeleton
/// unit, otherwise return the section symbol for this unit.
MCSymbol *getLocalSectionSym() const {
if (Skeleton)
return Skeleton->getSectionSym();
return getSectionSym();
}
/// Set the skeleton unit associated with this unit.
void setSkeleton(DwarfUnit &Skel) { Skeleton = &Skel; }
};
} // end llvm namespace