mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-22 07:32:48 +00:00
ea3ce67d71
A DWARFUnitSection is the collection of Units that have been extracted from
the same debug section.
By embeding a reference to their DWARFUnitSection in each unit, the DIEs
will be able to resolve inter-unit references by interrogating their Unit's
DWARFUnitSection.
This is a minimal patch where the DWARFUnitSection is-a SmallVector of Units,
thus exposing exactly the same interface as before. Followup-up patches might
change from inheritance to composition in order to expose only the wanted
DWARFUnitSection abstraction.
Differential Revision: http://reviews.llvm.org/D5310
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217747 91177308-0d34-0410-b5e6-96231b3b80d8
39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
//===-- DWARFTypeUnit.h -----------------------------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_LIB_DEBUGINFO_DWARFTYPEUNIT_H
|
|
#define LLVM_LIB_DEBUGINFO_DWARFTYPEUNIT_H
|
|
|
|
#include "DWARFUnit.h"
|
|
|
|
namespace llvm {
|
|
|
|
class DWARFTypeUnit : public DWARFUnit {
|
|
private:
|
|
uint64_t TypeHash;
|
|
uint32_t TypeOffset;
|
|
public:
|
|
DWARFTypeUnit(DWARFContext &Context, const DWARFDebugAbbrev *DA,
|
|
StringRef IS, StringRef RS, StringRef SS, StringRef SOS,
|
|
StringRef AOS, const RelocAddrMap *M, bool LE,
|
|
const DWARFUnitSectionBase &UnitSection)
|
|
: DWARFUnit(Context, DA, IS, RS, SS, SOS, AOS, M, LE, UnitSection) {}
|
|
uint32_t getHeaderSize() const override {
|
|
return DWARFUnit::getHeaderSize() + 12;
|
|
}
|
|
void dump(raw_ostream &OS);
|
|
protected:
|
|
bool extractImpl(DataExtractor debug_info, uint32_t *offset_ptr) override;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|
|
|