LLVM  7.0.0svn
DWARFTypeUnit.h
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1 //===- DWARFTypeUnit.h ------------------------------------------*- C++ -*-===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #ifndef LLVM_DEBUGINFO_DWARF_DWARFTYPEUNIT_H
11 #define LLVM_DEBUGINFO_DWARF_DWARFTYPEUNIT_H
12 
13 #include "llvm/ADT/StringRef.h"
17 #include <cstdint>
18 
19 namespace llvm {
20 
21 class DWARFContext;
22 class DWARFDebugAbbrev;
23 struct DWARFSection;
24 class raw_ostream;
25 
26 class DWARFTypeUnit : public DWARFUnit {
27 public:
29  const DWARFUnitHeader &Header,
30  const DWARFDebugAbbrev *DA, const DWARFSection *RS,
31  StringRef SS, const DWARFSection &SOS, const DWARFSection *AOS,
32  const DWARFSection &LS, bool LE, bool IsDWO,
33  const DWARFUnitSectionBase &UnitSection)
34  : DWARFUnit(Context, Section, Header, DA, RS, SS, SOS, AOS, LS, LE, IsDWO,
35  UnitSection) {}
36 
37  uint64_t getTypeHash() const { return getHeader().getTypeHash(); }
39 
40  void dump(raw_ostream &OS, DIDumpOptions DumpOpts = {});
42 };
43 
44 } // end namespace llvm
45 
46 #endif // LLVM_DEBUGINFO_DWARF_DWARFTYPEUNIT_H
DWARFTypeUnit(DWARFContext &Context, const DWARFSection &Section, const DWARFUnitHeader &Header, const DWARFDebugAbbrev *DA, const DWARFSection *RS, StringRef SS, const DWARFSection &SOS, const DWARFSection *AOS, const DWARFSection &LS, bool LE, bool IsDWO, const DWARFUnitSectionBase &UnitSection)
Definition: DWARFTypeUnit.h:28
void dump(raw_ostream &OS, DIDumpOptions DumpOpts={})
Compute iterated dominance frontiers using a linear time algorithm.
Definition: AllocatorList.h:24
uint32_t getTypeOffset() const
Definition: DWARFTypeUnit.h:38
uint32_t getTypeOffset() const
Definition: DWARFUnit.h:94
static const DWARFSectionKind Section
Definition: DWARFTypeUnit.h:41
Container for dump options that control which debug information will be dumped.
Definition: DIContext.h:154
DWARFSectionKind
Base class describing the header of any kind of "unit." Some information is specific to certain unit ...
Definition: DWARFUnit.h:47
uint64_t getTypeHash() const
Definition: DWARFUnit.h:93
DWARFContext This data structure is the top level entity that deals with dwarf debug information pars...
Definition: DWARFContext.h:59
Base class for all DWARFUnitSection classes.
Definition: DWARFUnit.h:106
const DWARFUnitHeader & getHeader() const
Definition: DWARFUnit.h:302
This class implements an extremely fast bulk output stream that can only output to a stream...
Definition: raw_ostream.h:46
uint64_t getTypeHash() const
Definition: DWARFTypeUnit.h:37
StringRef - Represent a constant reference to a string, i.e.
Definition: StringRef.h:49