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| author | Eli Bendersky <eliben@google.com> | 2013-02-05 23:30:58 +0000 |
|---|---|---|
| committer | Eli Bendersky <eliben@google.com> | 2013-02-05 23:30:58 +0000 |
| commit | 60bdc5b16e2fc17be184b515a00c2e2a2eb40b89 (patch) | |
| tree | be55ca14395e80a1b7d7440cdb177e27e8e5c799 /lib/DebugInfo/DWARFContext.h | |
| parent | 5e215f9bfd9e113d2b14e1d2cd7395fbeb3c0561 (diff) | |
| download | llvm-60bdc5b16e2fc17be184b515a00c2e2a2eb40b89.tar.gz llvm-60bdc5b16e2fc17be184b515a00c2e2a2eb40b89.tar.bz2 llvm-60bdc5b16e2fc17be184b515a00c2e2a2eb40b89.tar.xz | |
Initial support for DWARF CFI parsing and dumping in LLVM
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174463 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/DebugInfo/DWARFContext.h')
| -rw-r--r-- | lib/DebugInfo/DWARFContext.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/DebugInfo/DWARFContext.h b/lib/DebugInfo/DWARFContext.h index 9ff094bd48..f12a05479b 100644 --- a/lib/DebugInfo/DWARFContext.h +++ b/lib/DebugInfo/DWARFContext.h @@ -12,6 +12,7 @@ #include "DWARFCompileUnit.h" #include "DWARFDebugAranges.h" +#include "DWARFDebugFrame.h" #include "DWARFDebugLine.h" #include "DWARFDebugRangeList.h" #include "llvm/ADT/OwningPtr.h" @@ -29,6 +30,7 @@ class DWARFContext : public DIContext { OwningPtr<DWARFDebugAbbrev> Abbrev; OwningPtr<DWARFDebugAranges> Aranges; OwningPtr<DWARFDebugLine> Line; + OwningPtr<DWARFDebugFrame> DebugFrame; SmallVector<DWARFCompileUnit, 1> DWOCUs; OwningPtr<DWARFDebugAbbrev> AbbrevDWO; @@ -84,6 +86,9 @@ public: /// Get a pointer to the parsed DebugAranges object. const DWARFDebugAranges *getDebugAranges(); + /// Get a pointer to the parsed frame information object. + const DWARFDebugFrame *getDebugFrame(); + /// Get a pointer to a parsed line table corresponding to a compile unit. const DWARFDebugLine::LineTable * getLineTableForCompileUnit(DWARFCompileUnit *cu); @@ -96,11 +101,13 @@ public: DILineInfoSpecifier Specifier = DILineInfoSpecifier()); virtual bool isLittleEndian() const = 0; + virtual uint8_t getAddressSize() const = 0; virtual const RelocAddrMap &infoRelocMap() const = 0; virtual const RelocAddrMap &lineRelocMap() const = 0; virtual StringRef getInfoSection() = 0; virtual StringRef getAbbrevSection() = 0; virtual StringRef getARangeSection() = 0; + virtual StringRef getDebugFrameSection() = 0; virtual StringRef getLineSection() = 0; virtual StringRef getStringSection() = 0; virtual StringRef getRangeSection() = 0; @@ -132,11 +139,13 @@ private: class DWARFContextInMemory : public DWARFContext { virtual void anchor(); bool IsLittleEndian; + uint8_t AddressSize; RelocAddrMap InfoRelocMap; RelocAddrMap LineRelocMap; StringRef InfoSection; StringRef AbbrevSection; StringRef ARangeSection; + StringRef DebugFrameSection; StringRef LineSection; StringRef StringSection; StringRef RangeSection; @@ -153,11 +162,13 @@ class DWARFContextInMemory : public DWARFContext { public: DWARFContextInMemory(object::ObjectFile *); virtual bool isLittleEndian() const { return IsLittleEndian; } + virtual uint8_t getAddressSize() const { return AddressSize; } virtual const RelocAddrMap &infoRelocMap() const { return InfoRelocMap; } virtual const RelocAddrMap &lineRelocMap() const { return LineRelocMap; } virtual StringRef getInfoSection() { return InfoSection; } virtual StringRef getAbbrevSection() { return AbbrevSection; } virtual StringRef getARangeSection() { return ARangeSection; } + virtual StringRef getDebugFrameSection() { return DebugFrameSection; } virtual StringRef getLineSection() { return LineSection; } virtual StringRef getStringSection() { return StringSection; } virtual StringRef getRangeSection() { return RangeSection; } |