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DebugInfo: Delete subclasses of DIScope

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Delete subclasses of (the already defunct) `DIScope`, updating users to
use the raw pointers from the `Metadata` hierarchy directly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235356 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith
2015-04-20 22:10:08 +00:00
parent e0d6a5c90a
commit d3c29ac587
19 changed files with 92 additions and 180 deletions
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18
lib/CodeGen/AsmPrinter/DwarfUnit.h
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@@ -71,7 +71,7 @@ protected:
unsigned UniqueID;
/// MDNode for the compile unit.
DICompileUnit CUNode;
const MDCompileUnit *CUNode;
/// Unit debug information entry.
DIE UnitDie;
@@ -117,7 +117,7 @@ protected:
/// The section this unit will be emitted in.
const MCSection *Section;
DwarfUnit(unsigned UID, dwarf::Tag, DICompileUnit CU, AsmPrinter *A,
DwarfUnit(unsigned UID, dwarf::Tag, const MDCompileUnit *CU, AsmPrinter *A,
DwarfDebug *DW, DwarfFile *DWU);
/// \brief Add a string attribute data and value.
@@ -127,7 +127,7 @@ protected:
void addIndexedString(DIE &Die, dwarf::Attribute Attribute, StringRef Str);
bool applySubprogramDefinitionAttributes(DISubprogram SP, DIE &SPDie);
bool applySubprogramDefinitionAttributes(const MDSubprogram *SP, DIE &SPDie);
public:
virtual ~DwarfUnit();
@@ -143,7 +143,7 @@ public:
AsmPrinter* getAsmPrinter() const { return Asm; }
unsigned getUniqueID() const { return UniqueID; }
uint16_t getLanguage() const { return CUNode->getSourceLanguage(); }
DICompileUnit getCUNode() const { return CUNode; }
const MDCompileUnit *getCUNode() const { return CUNode; }
DIE &getUnitDie() { return UnitDie; }
unsigned getDebugInfoOffset() const { return DebugInfoOffset; }
@@ -248,9 +248,9 @@ public:
StringRef Directory);
void addSourceLine(DIE &Die, DIVariable V);
void addSourceLine(DIE &Die, DIGlobalVariable G);
void addSourceLine(DIE &Die, DISubprogram SP);
void addSourceLine(DIE &Die, const MDSubprogram *SP);
void addSourceLine(DIE &Die, const MDType *Ty);
void addSourceLine(DIE &Die, DINameSpace NS);
void addSourceLine(DIE &Die, const MDNamespace *NS);
void addSourceLine(DIE &Die, DIObjCProperty Ty);
/// \brief Add constant value entry in variable DIE.
@@ -297,10 +297,10 @@ public:
void addType(DIE &Entity, const MDType *Ty,
dwarf::Attribute Attribute = dwarf::DW_AT_type);
DIE *getOrCreateNameSpace(DINameSpace NS);
DIE *getOrCreateSubprogramDIE(DISubprogram SP, bool Minimal = false);
DIE *getOrCreateNameSpace(const MDNamespace *NS);
DIE *getOrCreateSubprogramDIE(const MDSubprogram *SP, bool Minimal = false);
void applySubprogramAttributes(DISubprogram SP, DIE &SPDie,
void applySubprogramAttributes(const MDSubprogram *SP, DIE &SPDie,
bool Minimal = false);
/// \brief Find existing DIE or create new DIE for the given type.