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-rw-r--r--lib/Object/COFFObjectFile.cpp157
-rw-r--r--lib/Object/ELFObjectFile.cpp380
-rw-r--r--lib/Object/MachOObjectFile.cpp82
-rw-r--r--lib/Object/Object.cpp4
4 files changed, 157 insertions, 466 deletions
diff --git a/lib/Object/COFFObjectFile.cpp b/lib/Object/COFFObjectFile.cpp
index 9255c23..10afad8 100644
--- a/lib/Object/COFFObjectFile.cpp
+++ b/lib/Object/COFFObjectFile.cpp
@@ -12,7 +12,6 @@
//===----------------------------------------------------------------------===//
#include "llvm/Object/COFF.h"
-#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/ADT/Triple.h"
@@ -365,33 +364,6 @@ error_code COFFObjectFile::sectionContainsSymbol(DataRefImpl Sec,
return object_error::success;
}
-relocation_iterator COFFObjectFile::getSectionRelBegin(DataRefImpl Sec) const {
- const coff_section *sec = toSec(Sec);
- DataRefImpl ret;
- std::memset(&ret, 0, sizeof(ret));
- if (sec->NumberOfRelocations == 0)
- ret.p = 0;
- else
- ret.p = reinterpret_cast<uintptr_t>(base() + sec->PointerToRelocations);
-
- return relocation_iterator(RelocationRef(ret, this));
-}
-
-relocation_iterator COFFObjectFile::getSectionRelEnd(DataRefImpl Sec) const {
- const coff_section *sec = toSec(Sec);
- DataRefImpl ret;
- std::memset(&ret, 0, sizeof(ret));
- if (sec->NumberOfRelocations == 0)
- ret.p = 0;
- else
- ret.p = reinterpret_cast<uintptr_t>(
- reinterpret_cast<const coff_relocation*>(
- base() + sec->PointerToRelocations)
- + sec->NumberOfRelocations);
-
- return relocation_iterator(RelocationRef(ret, this));
-}
-
COFFObjectFile::COFFObjectFile(MemoryBuffer *Object, error_code &ec)
: ObjectFile(Binary::isCOFF, Object, ec) {
// Check that we at least have enough room for a header.
@@ -455,14 +427,14 @@ COFFObjectFile::COFFObjectFile(MemoryBuffer *Object, error_code &ec)
ec = object_error::success;
}
-symbol_iterator COFFObjectFile::begin_symbols() const {
+ObjectFile::symbol_iterator COFFObjectFile::begin_symbols() const {
DataRefImpl ret;
std::memset(&ret, 0, sizeof(DataRefImpl));
ret.p = reinterpret_cast<intptr_t>(SymbolTable);
return symbol_iterator(SymbolRef(ret, this));
}
-symbol_iterator COFFObjectFile::end_symbols() const {
+ObjectFile::symbol_iterator COFFObjectFile::end_symbols() const {
// The symbol table ends where the string table begins.
DataRefImpl ret;
std::memset(&ret, 0, sizeof(DataRefImpl));
@@ -470,14 +442,14 @@ symbol_iterator COFFObjectFile::end_symbols() const {
return symbol_iterator(SymbolRef(ret, this));
}
-section_iterator COFFObjectFile::begin_sections() const {
+ObjectFile::section_iterator COFFObjectFile::begin_sections() const {
DataRefImpl ret;
std::memset(&ret, 0, sizeof(DataRefImpl));
ret.p = reinterpret_cast<intptr_t>(SectionTable);
return section_iterator(SectionRef(ret, this));
}
-section_iterator COFFObjectFile::end_sections() const {
+ObjectFile::section_iterator COFFObjectFile::end_sections() const {
DataRefImpl ret;
std::memset(&ret, 0, sizeof(DataRefImpl));
ret.p = reinterpret_cast<intptr_t>(SectionTable + Header->NumberOfSections);
@@ -536,27 +508,42 @@ error_code COFFObjectFile::getString(uint32_t offset,
return object_error::success;
}
-error_code COFFObjectFile::getSymbol(uint32_t index,
- const coff_symbol *&Result) const {
- if (index > 0 && index < Header->NumberOfSymbols)
- Result = SymbolTable + index;
- else
- return object_error::parse_failed;
- return object_error::success;
-}
-
const coff_relocation *COFFObjectFile::toRel(DataRefImpl Rel) const {
- return reinterpret_cast<const coff_relocation*>(Rel.p);
+ assert(Rel.d.b < Header->NumberOfSections && "Section index out of range!");
+ const coff_section *Sect = NULL;
+ getSection(Rel.d.b, Sect);
+ assert(Rel.d.a < Sect->NumberOfRelocations && "Relocation index out of range!");
+ return
+ reinterpret_cast<const coff_relocation*>(base() +
+ Sect->PointerToRelocations) +
+ Rel.d.a;
}
error_code COFFObjectFile::getRelocationNext(DataRefImpl Rel,
RelocationRef &Res) const {
- ++*reinterpret_cast<const coff_relocation**>(&Rel.p);
+ const coff_section *Sect = NULL;
+ if (error_code ec = getSection(Rel.d.b, Sect))
+ return ec;
+ if (++Rel.d.a >= Sect->NumberOfRelocations) {
+ Rel.d.a = 0;
+ while (++Rel.d.b < Header->NumberOfSections) {
+ const coff_section *Sect = NULL;
+ getSection(Rel.d.b, Sect);
+ if (Sect->NumberOfRelocations > 0)
+ break;
+ }
+ }
Res = RelocationRef(Rel, this);
return object_error::success;
}
error_code COFFObjectFile::getRelocationAddress(DataRefImpl Rel,
uint64_t &Res) const {
- Res = toRel(Rel)->VirtualAddress;
+ const coff_section *Sect = NULL;
+ if (error_code ec = getSection(Rel.d.b, Sect))
+ return ec;
+ const coff_relocation* R = toRel(Rel);
+ Res = reinterpret_cast<uintptr_t>(base() +
+ Sect->PointerToRawData +
+ R->VirtualAddress);
return object_error::success;
}
error_code COFFObjectFile::getRelocationSymbol(DataRefImpl Rel,
@@ -573,82 +560,24 @@ error_code COFFObjectFile::getRelocationType(DataRefImpl Rel,
Res = R->Type;
return object_error::success;
}
-
-#define LLVM_COFF_SWITCH_RELOC_TYPE_NAME(enum) \
- case COFF::enum: res = #enum; break;
-
-error_code COFFObjectFile::getRelocationTypeName(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const {
- const coff_relocation *reloc = toRel(Rel);
- StringRef res;
- switch (Header->Machine) {
- case COFF::IMAGE_FILE_MACHINE_AMD64:
- switch (reloc->Type) {
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_ABSOLUTE);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_ADDR64);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_ADDR32);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_ADDR32NB);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_REL32);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_REL32_1);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_REL32_2);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_REL32_3);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_REL32_4);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_REL32_5);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_SECTION);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_SECREL);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_SECREL7);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_TOKEN);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_SREL32);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_PAIR);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_AMD64_SSPAN32);
- default:
- res = "Unknown";
- }
- break;
- case COFF::IMAGE_FILE_MACHINE_I386:
- switch (reloc->Type) {
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_ABSOLUTE);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_DIR16);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_REL16);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_DIR32);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_DIR32NB);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_SEG12);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_SECTION);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_SECREL);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_TOKEN);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_SECREL7);
- LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_REL32);
- default:
- res = "Unknown";
- }
- break;
- default:
- res = "Unknown";
- }
- Result.append(res.begin(), res.end());
- return object_error::success;
-}
-
-#undef LLVM_COFF_SWITCH_RELOC_TYPE_NAME
-
error_code COFFObjectFile::getRelocationAdditionalInfo(DataRefImpl Rel,
int64_t &Res) const {
Res = 0;
return object_error::success;
}
-error_code COFFObjectFile::getRelocationValueString(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const {
- const coff_relocation *reloc = toRel(Rel);
- const coff_symbol *symb;
- if (error_code ec = getSymbol(reloc->SymbolTableIndex, symb)) return ec;
- DataRefImpl sym;
- ::memset(&sym, 0, sizeof(sym));
- sym.p = reinterpret_cast<uintptr_t>(symb);
- StringRef symname;
- if (error_code ec = getSymbolName(sym, symname)) return ec;
- Result.append(symname.begin(), symname.end());
- return object_error::success;
+ObjectFile::relocation_iterator COFFObjectFile::begin_relocations() const {
+ DataRefImpl ret;
+ ret.d.a = 0;
+ ret.d.b = 1;
+ return relocation_iterator(RelocationRef(ret, this));
}
+ObjectFile::relocation_iterator COFFObjectFile::end_relocations() const {
+ DataRefImpl ret;
+ ret.d.a = 0;
+ ret.d.b = Header->NumberOfSections;
+ return relocation_iterator(RelocationRef(ret, this));
+}
+
namespace llvm {
diff --git a/lib/Object/ELFObjectFile.cpp b/lib/Object/ELFObjectFile.cpp
index 3ad1586..3a151d3 100644
--- a/lib/Object/ELFObjectFile.cpp
+++ b/lib/Object/ELFObjectFile.cpp
@@ -20,8 +20,6 @@
#include "llvm/Support/Endian.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MemoryBuffer.h"
-#include "llvm/Support/raw_ostream.h"
-#include <algorithm>
#include <limits>
#include <utility>
@@ -288,7 +286,6 @@ class ELFObjectFile : public ObjectFile {
typedef SmallVector<const Elf_Shdr*, 1> Sections_t;
typedef DenseMap<unsigned, unsigned> IndexMap_t;
- typedef DenseMap<const Elf_Shdr*, SmallVector<uint32_t, 1> > RelocMap_t;
const Elf_Ehdr *Header;
const Elf_Shdr *SectionHeaderTable;
@@ -296,22 +293,12 @@ class ELFObjectFile : public ObjectFile {
const Elf_Shdr *dot_strtab_sec; // Symbol header string table.
Sections_t SymbolTableSections;
IndexMap_t SymbolTableSectionsIndexMap;
-
- /// @brief Map sections to an array of relocation sections that reference
- /// them sorted by section index.
- RelocMap_t SectionRelocMap;
-
- /// @brief Get the relocation section that contains \a Rel.
- const Elf_Shdr *getRelSection(DataRefImpl Rel) const {
- return getSection(Rel.w.b);
- }
+ Sections_t RelocationTableSections;
void validateSymbol(DataRefImpl Symb) const;
bool isRelocationHasAddend(DataRefImpl Rel) const;
template<typename T>
- const T *getEntry(uint16_t Section, uint32_t Entry) const;
- template<typename T>
- const T *getEntry(const Elf_Shdr *Section, uint32_t Entry) const;
+ const T *getEntry(DataRefImpl Entry, Sections_t Sections) const;
const Elf_Sym *getSymbol(DataRefImpl Symb) const;
const Elf_Shdr *getSection(DataRefImpl index) const;
const Elf_Shdr *getSection(uint16_t index) const;
@@ -319,7 +306,6 @@ class ELFObjectFile : public ObjectFile {
const Elf_Rela *getRela(DataRefImpl Rela) const;
const char *getString(uint16_t section, uint32_t offset) const;
const char *getString(const Elf_Shdr *section, uint32_t offset) const;
- error_code getSymbolName(const Elf_Sym *Symb, StringRef &Res) const;
protected:
virtual error_code getSymbolNext(DataRefImpl Symb, SymbolRef &Res) const;
@@ -342,8 +328,6 @@ protected:
virtual error_code isSectionBSS(DataRefImpl Sec, bool &Res) const;
virtual error_code sectionContainsSymbol(DataRefImpl Sec, DataRefImpl Symb,
bool &Result) const;
- virtual relocation_iterator getSectionRelBegin(DataRefImpl Sec) const;
- virtual relocation_iterator getSectionRelEnd(DataRefImpl Sec) const;
virtual error_code getRelocationNext(DataRefImpl Rel,
RelocationRef &Res) const;
@@ -353,12 +337,8 @@ protected:
SymbolRef &Res) const;
virtual error_code getRelocationType(DataRefImpl Rel,
uint32_t &Res) const;
- virtual error_code getRelocationTypeName(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const;
virtual error_code getRelocationAdditionalInfo(DataRefImpl Rel,
int64_t &Res) const;
- virtual error_code getRelocationValueString(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const;
public:
ELFObjectFile(MemoryBuffer *Object, error_code &ec);
@@ -366,6 +346,8 @@ public:
virtual symbol_iterator end_symbols() const;
virtual section_iterator begin_sections() const;
virtual section_iterator end_sections() const;
+ virtual relocation_iterator begin_relocations() const;
+ virtual relocation_iterator end_relocations() const;
virtual uint8_t getBytesInAddress() const;
virtual StringRef getFileFormatName() const;
@@ -422,7 +404,18 @@ error_code ELFObjectFile<target_endianness, is64Bits>
StringRef &Result) const {
validateSymbol(Symb);
const Elf_Sym *symb = getSymbol(Symb);
- return getSymbolName(symb, Result);
+ if (symb->st_name == 0) {
+ const Elf_Shdr *section = getSection(symb->st_shndx);
+ if (!section)
+ Result = "";
+ else
+ Result = getString(dot_shstrtab_sec, section->sh_name);
+ return object_error::success;
+ }
+
+ // Use the default symbol table name section.
+ Result = getString(dot_strtab_sec, symb->st_name);
+ return object_error::success;
}
template<support::endianness target_endianness, bool is64Bits>
@@ -719,65 +712,24 @@ error_code ELFObjectFile<target_endianness, is64Bits>
return object_error::success;
}
-template<support::endianness target_endianness, bool is64Bits>
-relocation_iterator ELFObjectFile<target_endianness, is64Bits>
- ::getSectionRelBegin(DataRefImpl Sec) const {
- DataRefImpl RelData;
- memset(&RelData, 0, sizeof(RelData));
- const Elf_Shdr *sec = reinterpret_cast<const Elf_Shdr *>(Sec.p);
- RelocMap_t::const_iterator ittr = SectionRelocMap.find(sec);
- if (sec != 0 && ittr != SectionRelocMap.end()) {
- RelData.w.a = getSection(ittr->second[0])->sh_link;
- RelData.w.b = ittr->second[0];
- RelData.w.c = 0;
- }
- return relocation_iterator(RelocationRef(RelData, this));
-}
-
-template<support::endianness target_endianness, bool is64Bits>
-relocation_iterator ELFObjectFile<target_endianness, is64Bits>
- ::getSectionRelEnd(DataRefImpl Sec) const {
- DataRefImpl RelData;
- memset(&RelData, 0, sizeof(RelData));
- const Elf_Shdr *sec = reinterpret_cast<const Elf_Shdr *>(Sec.p);
- RelocMap_t::const_iterator ittr = SectionRelocMap.find(sec);
- if (sec != 0 && ittr != SectionRelocMap.end()) {
- // Get the index of the last relocation section for this section.
- std::size_t relocsecindex = ittr->second[ittr->second.size() - 1];
- const Elf_Shdr *relocsec = getSection(relocsecindex);
- RelData.w.a = relocsec->sh_link;
- RelData.w.b = relocsecindex;
- RelData.w.c = relocsec->sh_size / relocsec->sh_entsize;
- }
- return relocation_iterator(RelocationRef(RelData, this));
-}
-
// Relocations
template<support::endianness target_endianness, bool is64Bits>
error_code ELFObjectFile<target_endianness, is64Bits>
::getRelocationNext(DataRefImpl Rel,
RelocationRef &Result) const {
- ++Rel.w.c;
- const Elf_Shdr *relocsec = getSection(Rel.w.b);
- if (Rel.w.c >= (relocsec->sh_size / relocsec->sh_entsize)) {
- // We have reached the end of the relocations for this section. See if there
- // is another relocation section.
- RelocMap_t::mapped_type &relocseclist =
- SectionRelocMap.lookup(getSection(Rel.w.a));
-
- // Do a binary search for the current reloc section index (which must be
- // present). Then get the next one.
- RelocMap_t::mapped_type::const_iterator loc =
- std::lower_bound(relocseclist.begin(), relocseclist.end(), Rel.w.b);
- ++loc;
-
- // If there is no next one, don't do anything. The ++Rel.w.c above sets Rel
- // to the end iterator.
- if (loc != relocseclist.end()) {
- Rel.w.b = *loc;
- Rel.w.a = 0;
+ const Elf_Shdr *RelocationTableSection = RelocationTableSections[Rel.d.b];
+
+ // Check to see if we are at the end of this relocation table.
+ if (++Rel.d.a >= RelocationTableSection->getEntityCount()) {
+ // We are at the end. If there are other relocation tables, jump to them.
+ Rel.d.a = 0;
+ // Otherwise return the terminator.
+ if (++Rel.d.b >= SymbolTableSections.size()) {
+ Rel.d.a = std::numeric_limits<uint32_t>::max();
+ Rel.d.b = std::numeric_limits<uint32_t>::max();
}
}
+
Result = RelocationRef(Rel, this);
return object_error::success;
}
@@ -787,7 +739,7 @@ error_code ELFObjectFile<target_endianness, is64Bits>
::getRelocationSymbol(DataRefImpl Rel,
SymbolRef &Result) const {
uint32_t symbolIdx;
- const Elf_Shdr *sec = getSection(Rel.w.b);
+ const Elf_Shdr *sec = RelocationTableSections[Rel.d.b];
switch (sec->sh_type) {
default :
report_fatal_error("Invalid section type in Rel!");
@@ -815,7 +767,7 @@ error_code ELFObjectFile<target_endianness, is64Bits>
::getRelocationAddress(DataRefImpl Rel,
uint64_t &Result) const {
uint64_t offset;
- const Elf_Shdr *sec = getSection(Rel.w.b);
+ const Elf_Shdr *sec = RelocationTableSections[Rel.d.b];
switch (sec->sh_type) {
default :
report_fatal_error("Invalid section type in Rel!");
@@ -829,7 +781,8 @@ error_code ELFObjectFile<target_endianness, is64Bits>
}
}
- Result = offset;
+ const Elf_Shdr *secAddr = getSection(sec->sh_info);
+ Result = offset + reinterpret_cast<uintptr_t>(base() + secAddr->sh_offset);
return object_error::success;
}
@@ -837,7 +790,7 @@ template<support::endianness target_endianness, bool is64Bits>
error_code ELFObjectFile<target_endianness, is64Bits>
::getRelocationType(DataRefImpl Rel,
uint32_t &Result) const {
- const Elf_Shdr *sec = getSection(Rel.w.b);
+ const Elf_Shdr *sec = RelocationTableSections[Rel.d.b];
switch (sec->sh_type) {
default :
report_fatal_error("Invalid section type in Rel!");
@@ -853,127 +806,11 @@ error_code ELFObjectFile<target_endianness, is64Bits>
return object_error::success;
}
-#define LLVM_ELF_SWITCH_RELOC_TYPE_NAME(enum) \
- case ELF::enum: res = #enum; break;
-
-template<support::endianness target_endianness, bool is64Bits>
-error_code ELFObjectFile<target_endianness, is64Bits>
- ::getRelocationTypeName(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const {
- const Elf_Shdr *sec = getSection(Rel.w.b);
- uint8_t type;
- StringRef res;
- switch (sec->sh_type) {
- default :
- return object_error::parse_failed;
- case ELF::SHT_REL : {
- type = getRel(Rel)->getType();
- break;
- }
- case ELF::SHT_RELA : {
- type = getRela(Rel)->getType();
- break;
- }
- }
- switch (Header->e_machine) {
- case ELF::EM_X86_64:
- switch (type) {
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_NONE);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_64);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_PC32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_GOT32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_PLT32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_COPY);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_GLOB_DAT);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_JUMP_SLOT);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_RELATIVE);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_GOTPCREL);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_32S);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_16);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_PC16);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_8);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_PC8);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_DTPMOD64);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_DTPOFF64);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_TPOFF64);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_TLSGD);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_TLSLD);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_DTPOFF32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_GOTTPOFF);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_TPOFF32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_PC64);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_GOTOFF64);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_GOTPC32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_SIZE32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_SIZE64);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_GOTPC32_TLSDESC);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_TLSDESC_CALL);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_X86_64_TLSDESC);
- default:
- res = "Unknown";
- }
- break;
- case ELF::EM_386:
- switch (type) {
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_NONE);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_PC32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_GOT32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_PLT32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_COPY);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_GLOB_DAT);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_JUMP_SLOT);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_RELATIVE);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_GOTOFF);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_GOTPC);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_32PLT);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_TPOFF);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_IE);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_GOTIE);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_LE);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_GD);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_LDM);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_16);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_PC16);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_8);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_PC8);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_GD_32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_GD_PUSH);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_GD_CALL);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_GD_POP);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_LDM_32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_LDM_PUSH);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_LDM_CALL);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_LDM_POP);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_LDO_32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_IE_32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_LE_32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_DTPMOD32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_DTPOFF32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_TPOFF32);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_GOTDESC);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_DESC_CALL);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_TLS_DESC);
- LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_386_IRELATIVE);
- default:
- res = "Unknown";
- }
- break;
- default:
- res = "Unknown";
- }
- Result.append(res.begin(), res.end());
- return object_error::success;
-}
-
-#undef LLVM_ELF_SWITCH_RELOC_TYPE_NAME
-
template<support::endianness target_endianness, bool is64Bits>
error_code ELFObjectFile<target_endianness, is64Bits>
::getRelocationAdditionalInfo(DataRefImpl Rel,
int64_t &Result) const {
- const Elf_Shdr *sec = getSection(Rel.w.b);
+ const Elf_Shdr *sec = RelocationTableSections[Rel.d.b];
switch (sec->sh_type) {
default :
report_fatal_error("Invalid section type in Rel!");
@@ -988,60 +825,7 @@ error_code ELFObjectFile<target_endianness, is64Bits>
}
}
-template<support::endianness target_endianness, bool is64Bits>
-error_code ELFObjectFile<target_endianness, is64Bits>
- ::getRelocationValueString(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const {
- const Elf_Shdr *sec = getSection(Rel.w.b);
- uint8_t type;
- StringRef res;
- int64_t addend = 0;
- uint16_t symbol_index = 0;
- switch (sec->sh_type) {
- default :
- return object_error::parse_failed;
- case ELF::SHT_REL : {
- type = getRel(Rel)->getType();
- symbol_index = getRel(Rel)->getSymbol();
- // TODO: Read implicit addend from section data.
- break;
- }
- case ELF::SHT_RELA : {
- type = getRela(Rel)->getType();
- symbol_index = getRela(Rel)->getSymbol();
- addend = getRela(Rel)->r_addend;
- break;
- }
- }
- const Elf_Sym *symb = getEntry<Elf_Sym>(sec->sh_link, symbol_index);
- StringRef symname;
- if (error_code ec = getSymbolName(symb, symname))
- return ec;
- switch (Header->e_machine) {
- case ELF::EM_X86_64:
- switch (type) {
- case ELF::R_X86_64_32S:
- res = symname;
- break;
- case ELF::R_X86_64_PC32: {
- std::string fmtbuf;
- raw_string_ostream fmt(fmtbuf);
- fmt << symname << (addend < 0 ? "" : "+") << addend << "-P";
- fmt.flush();
- Result.append(fmtbuf.begin(), fmtbuf.end());
- }
- break;
- default:
- res = "Unknown";
- }
- break;
- default:
- res = "Unknown";
- }
- if (Result.empty())
- Result.append(res.begin(), res.end());
- return object_error::success;
-}
+
template<support::endianness target_endianness, bool is64Bits>
ELFObjectFile<target_endianness, is64Bits>::ELFObjectFile(MemoryBuffer *Object
@@ -1065,24 +849,19 @@ ELFObjectFile<target_endianness, is64Bits>::ELFObjectFile(MemoryBuffer *Object
// To find the symbol tables we walk the section table to find SHT_STMTAB.
- const Elf_Shdr* sh = reinterpret_cast<const Elf_Shdr*>(SectionHeaderTable);
+ const Elf_Shdr* sh =
+ reinterpret_cast<const Elf_Shdr*>(SectionHeaderTable);
for (unsigned i = 0; i < Header->e_shnum; ++i) {
if (sh->sh_type == ELF::SHT_SYMTAB) {
SymbolTableSectionsIndexMap[i] = SymbolTableSections.size();
SymbolTableSections.push_back(sh);
}
if (sh->sh_type == ELF::SHT_REL || sh->sh_type == ELF::SHT_RELA) {
- SectionRelocMap[getSection(sh->sh_link)].push_back(i);
+ RelocationTableSections.push_back(sh);
}
++sh;
}
- // Sort section relocation lists by index.
- for (RelocMap_t::iterator i = SectionRelocMap.begin(),
- e = SectionRelocMap.end(); i != e; ++i) {
- std::sort(i->second.begin(), i->second.end());
- }
-
// Get string table sections.
dot_shstrtab_sec = getSection(Header->e_shstrndx);
if (dot_shstrtab_sec) {
@@ -1115,8 +894,8 @@ ELFObjectFile<target_endianness, is64Bits>::ELFObjectFile(MemoryBuffer *Object
}
template<support::endianness target_endianness, bool is64Bits>
-symbol_iterator ELFObjectFile<target_endianness, is64Bits>
- ::begin_symbols() const {
+ObjectFile::symbol_iterator ELFObjectFile<target_endianness, is64Bits>
+ ::begin_symbols() const {
DataRefImpl SymbolData;
memset(&SymbolData, 0, sizeof(SymbolData));
if (SymbolTableSections.size() == 0) {
@@ -1130,8 +909,8 @@ symbol_iterator ELFObjectFile<target_endianness, is64Bits>
}
template<support::endianness target_endianness, bool is64Bits>
-symbol_iterator ELFObjectFile<target_endianness, is64Bits>
- ::end_symbols() const {
+ObjectFile::symbol_iterator ELFObjectFile<target_endianness, is64Bits>
+ ::end_symbols() const {
DataRefImpl SymbolData;
memset(&SymbolData, 0, sizeof(SymbolData));
SymbolData.d.a = std::numeric_limits<uint32_t>::max();
@@ -1140,8 +919,8 @@ symbol_iterator ELFObjectFile<target_endianness, is64Bits>
}
template<support::endianness target_endianness, bool is64Bits>
-section_iterator ELFObjectFile<target_endianness, is64Bits>
- ::begin_sections() const {
+ObjectFile::section_iterator ELFObjectFile<target_endianness, is64Bits>
+ ::begin_sections() const {
DataRefImpl ret;
memset(&ret, 0, sizeof(DataRefImpl));
ret.p = reinterpret_cast<intptr_t>(base() + Header->e_shoff);
@@ -1149,8 +928,8 @@ section_iterator ELFObjectFile<target_endianness, is64Bits>
}
template<support::endianness target_endianness, bool is64Bits>
-section_iterator ELFObjectFile<target_endianness, is64Bits>
- ::end_sections() const {
+ObjectFile::section_iterator ELFObjectFile<target_endianness, is64Bits>
+ ::end_sections() const {
DataRefImpl ret;
memset(&ret, 0, sizeof(DataRefImpl));
ret.p = reinterpret_cast<intptr_t>(base()
@@ -1160,6 +939,31 @@ section_iterator ELFObjectFile<target_endianness, is64Bits>
}
template<support::endianness target_endianness, bool is64Bits>
+ObjectFile::relocation_iterator ELFObjectFile<target_endianness, is64Bits>
+ ::begin_relocations() const {
+ DataRefImpl RelData;
+ memset(&RelData, 0, sizeof(RelData));
+ if (RelocationTableSections.size() == 0) {
+ RelData.d.a = std::numeric_limits<uint32_t>::max();
+ RelData.d.b = std::numeric_limits<uint32_t>::max();
+ } else {
+ RelData.d.a = 0;
+ RelData.d.b = 0;
+ }
+ return relocation_iterator(RelocationRef(RelData, this));
+}
+
+template<support::endianness target_endianness, bool is64Bits>
+ObjectFile::relocation_iterator ELFObjectFile<target_endianness, is64Bits>
+ ::end_relocations() const {
+ DataRefImpl RelData;
+ memset(&RelData, 0, sizeof(RelData));
+ RelData.d.a = std::numeric_limits<uint32_t>::max();
+ RelData.d.b = std::numeric_limits<uint32_t>::max();
+ return relocation_iterator(RelocationRef(RelData, this));
+}
+
+template<support::endianness target_endianness, bool is64Bits>
uint8_t ELFObjectFile<target_endianness, is64Bits>::getBytesInAddress() const {
return is64Bits ? 8 : 4;
}
@@ -1208,49 +1012,41 @@ unsigned ELFObjectFile<target_endianness, is64Bits>::getArch() const {
}
}
-
template<support::endianness target_endianness, bool is64Bits>
template<typename T>
inline const T *
-ELFObjectFile<target_endianness, is64Bits>::getEntry(uint16_t Section,
- uint32_t Entry) const {
- return getEntry<T>(getSection(Section), Entry);
-}
-
-template<support::endianness target_endianness, bool is64Bits>
-template<typename T>
-inline const T *
-ELFObjectFile<target_endianness, is64Bits>::getEntry(const Elf_Shdr * Section,
- uint32_t Entry) const {
+ELFObjectFile<target_endianness, is64Bits>::getEntry(DataRefImpl Entry,
+ Sections_t Sections) const {
+ const Elf_Shdr *sec = Sections[Entry.d.b];
return reinterpret_cast<const T *>(
base()
- + Section->sh_offset
- + (Entry * Section->sh_entsize));
+ + sec->sh_offset
+ + (Entry.d.a * sec->sh_entsize));
}
template<support::endianness target_endianness, bool is64Bits>
const typename ELFObjectFile<target_endianness, is64Bits>::Elf_Sym *
ELFObjectFile<target_endianness, is64Bits>::getSymbol(DataRefImpl Symb) const {
- return getEntry<Elf_Sym>(SymbolTableSections[Symb.d.b], Symb.d.a);
+ return getEntry<Elf_Sym>(Symb, SymbolTableSections);
}
template<support::endianness target_endianness, bool is64Bits>
const typename ELFObjectFile<target_endianness, is64Bits>::Elf_Rel *
ELFObjectFile<target_endianness, is64Bits>::getRel(DataRefImpl Rel) const {
- return getEntry<Elf_Rel>(Rel.w.b, Rel.w.c);
+ return getEntry<Elf_Rel>(Rel, RelocationTableSections);
}
template<support::endianness target_endianness, bool is64Bits>
const typename ELFObjectFile<target_endianness, is64Bits>::Elf_Rela *
ELFObjectFile<target_endianness, is64Bits>::getRela(DataRefImpl Rela) const {
- return getEntry<Elf_Rela>(Rela.w.b, Rela.w.c);
+ return getEntry<Elf_Rela>(Rela, RelocationTableSections);
}
template<support::endianness target_endianness, bool is64Bits>
const typename ELFObjectFile<target_endianness, is64Bits>::Elf_Shdr *
ELFObjectFile<target_endianness, is64Bits>::getSection(DataRefImpl Symb) const {
const Elf_Shdr *sec = getSection(Symb.d.b);
- if (sec->sh_type != ELF::SHT_SYMTAB || sec->sh_type != ELF::SHT_DYNSYM)
+ if (sec->sh_type != ELF::SHT_SYMTAB)
// FIXME: Proper error handling.
report_fatal_error("Invalid symbol table section!");
return sec;
@@ -1288,24 +1084,6 @@ const char *ELFObjectFile<target_endianness, is64Bits>
return (const char *)base() + section->sh_offset + offset;
}
-template<support::endianness target_endianness, bool is64Bits>
-error_code ELFObjectFile<target_endianness, is64Bits>
- ::getSymbolName(const Elf_Sym *symb,
- StringRef &Result) const {
- if (symb->st_name == 0) {
- const Elf_Shdr *section = getSection(symb->st_shndx);
- if (!section)
- Result = "";
- else
- Result = getString(dot_shstrtab_sec, section->sh_name);
- return object_error::success;
- }
-
- // Use the default symbol table name section.
- Result = getString(dot_strtab_sec, symb->st_name);
- return object_error::success;
-}
-
// EI_CLASS, EI_DATA.
static std::pair<unsigned char, unsigned char>
getElfArchType(MemoryBuffer *Object) {
diff --git a/lib/Object/MachOObjectFile.cpp b/lib/Object/MachOObjectFile.cpp
index 73fa827..33e0d26 100644
--- a/lib/Object/MachOObjectFile.cpp
+++ b/lib/Object/MachOObjectFile.cpp
@@ -39,6 +39,8 @@ public:
virtual symbol_iterator end_symbols() const;
virtual section_iterator begin_sections() const;
virtual section_iterator end_sections() const;
+ virtual relocation_iterator begin_relocations() const;
+ virtual relocation_iterator end_relocations() const;
virtual uint8_t getBytesInAddress() const;
virtual StringRef getFileFormatName() const;
@@ -65,8 +67,6 @@ protected:
virtual error_code isSectionBSS(DataRefImpl Sec, bool &Res) const;
virtual error_code sectionContainsSymbol(DataRefImpl DRI, DataRefImpl S,
bool &Result) const;
- virtual relocation_iterator getSectionRelBegin(DataRefImpl Sec) const;
- virtual relocation_iterator getSectionRelEnd(DataRefImpl Sec) const;
virtual error_code getRelocationNext(DataRefImpl Rel,
RelocationRef &Res) const;
@@ -76,13 +76,8 @@ protected:
SymbolRef &Res) const;
virtual error_code getRelocationType(DataRefImpl Rel,
uint32_t &Res) const;
- virtual error_code getRelocationTypeName(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const;
virtual error_code getRelocationAdditionalInfo(DataRefImpl Rel,
int64_t &Res) const;
- virtual error_code getRelocationValueString(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const;
-
private:
MachOObject *MachOObj;
mutable uint32_t RegisteredStringTable;
@@ -101,7 +96,6 @@ private:
InMemoryStruct<macho::Section64> &Res) const;
void getRelocation(DataRefImpl Rel,
InMemoryStruct<macho::RelocationEntry> &Res) const;
- std::size_t getSectionIndex(DataRefImpl Sec) const;
};
MachOObjectFile::MachOObjectFile(MemoryBuffer *Object, MachOObject *MOO,
@@ -330,7 +324,7 @@ error_code MachOObjectFile::getSymbolType(DataRefImpl Symb,
}
-symbol_iterator MachOObjectFile::begin_symbols() const {
+ObjectFile::symbol_iterator MachOObjectFile::begin_symbols() const {
// DRI.d.a = segment number; DRI.d.b = symbol index.
DataRefImpl DRI;
DRI.d.a = DRI.d.b = 0;
@@ -338,7 +332,7 @@ symbol_iterator MachOObjectFile::begin_symbols() const {
return symbol_iterator(SymbolRef(DRI, this));
}
-symbol_iterator MachOObjectFile::end_symbols() const {
+ObjectFile::symbol_iterator MachOObjectFile::end_symbols() const {
DataRefImpl DRI;
DRI.d.a = MachOObj->getHeader().NumLoadCommands;
DRI.d.b = 0;
@@ -386,13 +380,6 @@ MachOObjectFile::getSection(DataRefImpl DRI,
MachOObj->ReadSection(LCI, DRI.d.b, Res);
}
-std::size_t MachOObjectFile::getSectionIndex(DataRefImpl Sec) const {
- SectionList::const_iterator loc =
- std::find(Sections.begin(), Sections.end(), Sec);
- assert(loc != Sections.end() && "Sec is not a valid section!");
- return std::distance(Sections.begin(), loc);
-}
-
void
MachOObjectFile::getSection64(DataRefImpl DRI,
InMemoryStruct<macho::Section64> &Res) const {
@@ -524,37 +511,14 @@ error_code MachOObjectFile::sectionContainsSymbol(DataRefImpl Sec,
return object_error::success;
}
-relocation_iterator MachOObjectFile::getSectionRelBegin(DataRefImpl Sec) const {
- DataRefImpl ret;
- ret.d.a = 0;
- ret.d.b = getSectionIndex(Sec);
- return relocation_iterator(RelocationRef(ret, this));
-}
-relocation_iterator MachOObjectFile::getSectionRelEnd(DataRefImpl Sec) const {
- uint32_t last_reloc;
- if (is64BitLoadCommand(MachOObj, Sec)) {
- InMemoryStruct<macho::Section64> Sect;
- getSection64(Sec, Sect);
- last_reloc = Sect->NumRelocationTableEntries;
- } else {
- InMemoryStruct<macho::Section> Sect;
- getSection(Sec, Sect);
- last_reloc = Sect->NumRelocationTableEntries;
- }
- DataRefImpl ret;
- ret.d.a = last_reloc;
- ret.d.b = getSectionIndex(Sec);
- return relocation_iterator(RelocationRef(ret, this));
-}
-
-section_iterator MachOObjectFile::begin_sections() const {
+ObjectFile::section_iterator MachOObjectFile::begin_sections() const {
DataRefImpl DRI;
DRI.d.a = DRI.d.b = 0;
moveToNextSection(DRI);
return section_iterator(SectionRef(DRI, this));
}
-section_iterator MachOObjectFile::end_sections() const {
+ObjectFile::section_iterator MachOObjectFile::end_sections() const {
DataRefImpl DRI;
DRI.d.a = MachOObj->getHeader().NumLoadCommands;
DRI.d.b = 0;
@@ -581,6 +545,23 @@ getRelocation(DataRefImpl Rel,
error_code MachOObjectFile::getRelocationNext(DataRefImpl Rel,
RelocationRef &Res) const {
++Rel.d.a;
+ while (Rel.d.b < Sections.size()) {
+ unsigned relocationCount;
+ if (MachOObj->is64Bit()) {
+ InMemoryStruct<macho::Section64> Sect;
+ getSection64(Sections[Rel.d.b], Sect);
+ relocationCount = Sect->NumRelocationTableEntries;
+ } else {
+ InMemoryStruct<macho::Section> Sect;
+ getSection(Sections[Rel.d.b], Sect);
+ relocationCount = Sect->NumRelocationTableEntries;
+ }
+ if (Rel.d.a < relocationCount)
+ break;
+
+ Rel.d.a = 0;
+ ++Rel.d.b;
+ }
Res = RelocationRef(Rel, this);
return object_error::success;
}
@@ -629,10 +610,6 @@ error_code MachOObjectFile::getRelocationType(DataRefImpl Rel,
Res = RE->Word1;
return object_error::success;
}
-error_code MachOObjectFile::getRelocationTypeName(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const {
- return object_error::success;
-}
error_code MachOObjectFile::getRelocationAdditionalInfo(DataRefImpl Rel,
int64_t &Res) const {
InMemoryStruct<macho::RelocationEntry> RE;
@@ -654,9 +631,16 @@ error_code MachOObjectFile::getRelocationAdditionalInfo(DataRefImpl Rel,
}
return object_error::success;
}
-error_code MachOObjectFile::getRelocationValueString(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const {
- return object_error::success;
+ObjectFile::relocation_iterator MachOObjectFile::begin_relocations() const {
+ DataRefImpl ret;
+ ret.d.a = ret.d.b = 0;
+ return relocation_iterator(RelocationRef(ret, this));
+}
+ObjectFile::relocation_iterator MachOObjectFile::end_relocations() const {
+ DataRefImpl ret;
+ ret.d.a = 0;
+ ret.d.b = Sections.size();
+ return relocation_iterator(RelocationRef(ret, this));
}
/*===-- Miscellaneous -----------------------------------------------------===*/
diff --git a/lib/Object/Object.cpp b/lib/Object/Object.cpp
index 2ea8db9..9a373ad 100644
--- a/lib/Object/Object.cpp
+++ b/lib/Object/Object.cpp
@@ -27,8 +27,8 @@ void LLVMDisposeObjectFile(LLVMObjectFileRef ObjectFile) {
}
LLVMSectionIteratorRef LLVMGetSections(LLVMObjectFileRef ObjectFile) {
- section_iterator SI = unwrap(ObjectFile)->begin_sections();
- return wrap(new section_iterator(SI));
+ ObjectFile::section_iterator SI = unwrap(ObjectFile)->begin_sections();
+ return wrap(new ObjectFile::section_iterator(SI));
}
void LLVMDisposeSectionIterator(LLVMSectionIteratorRef SI) {
generated by cgit v1.1 at 2024-11-12 11:08:13 +0000