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Revert "DebugInfo: Move type units into the debug_types section with appropriate comdat grouping and type unit headers"

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This reverts commit r197197.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197199 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie
2013-12-13 01:24:54 +00:00
parent a2639798a8
commit 8290d175ff
8 changed files with 29 additions and 93 deletions
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18
lib/CodeGen/AsmPrinter/DwarfUnit.h
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@@ -413,15 +413,14 @@ public:
/// Compute the size of a header for this unit, not including the initial
/// length field.
virtual unsigned getHeaderSize() const {
unsigned getHeaderSize() const {
return sizeof(int16_t) + // DWARF version number
sizeof(int32_t) + // Offset Into Abbrev. Section
sizeof(int8_t); // Pointer Size (in bytes)
}
/// Emit the header for this unit, not including the initial length field.
virtual void emitHeader(const MCSection *ASection,
const MCSymbol *ASectionSym) const;
void emitHeader(const MCSection *ASection, const MCSymbol *ASectionSym) const;
protected:
/// getOrCreateStaticMemberDIE - Create new static data member DIE.
@@ -514,25 +513,12 @@ public:
class DwarfTypeUnit : public DwarfUnit {
private:
uint16_t Language;
uint64_t TypeSignature;
const DIE *Ty;
public:
DwarfTypeUnit(unsigned UID, DIE *D, uint16_t Language, AsmPrinter *A,
DwarfDebug *DW, DwarfFile *DWU);
void setTypeSignature(uint64_t Signature) { TypeSignature = Signature; }
void setType(const DIE *Ty) { this->Ty = Ty; }
uint16_t getLanguage() const LLVM_OVERRIDE { return Language; }
/// Emit the header for this unit, not including the initial length field.
void emitHeader(const MCSection *ASection, const MCSymbol *ASectionSym) const
LLVM_OVERRIDE;
unsigned getHeaderSize() const LLVM_OVERRIDE {
return DwarfUnit::getHeaderSize() + sizeof(uint64_t) + // Type Signature
sizeof(uint32_t); // Type DIE Offset
}
void initSection(const MCSection *Section);
};
} // end llvm namespace
#endif