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-rw-r--r--include/llvm/Object/Archive.h16
-rw-r--r--include/llvm/Object/COFF.h135
-rw-r--r--include/llvm/Object/ELF.h19
-rw-r--r--include/llvm/Object/ELFObjectFile.h221
-rw-r--r--include/llvm/Object/Error.h5
-rw-r--r--include/llvm/Object/IRObjectFile.h5
-rw-r--r--include/llvm/Object/MachO.h106
-rw-r--r--include/llvm/Object/MachOUniversal.h10
-rw-r--r--include/llvm/Object/ObjectFile.h206
-rw-r--r--include/llvm/Object/SymbolicFile.h8
10 files changed, 397 insertions, 334 deletions
diff --git a/include/llvm/Object/Archive.h b/include/llvm/Object/Archive.h
index 652b6597be..600ab23a78 100644
--- a/include/llvm/Object/Archive.h
+++ b/include/llvm/Object/Archive.h
@@ -72,7 +72,7 @@ public:
Child getNext() const;
- error_code getName(StringRef &Result) const;
+ std::error_code getName(StringRef &Result) const;
StringRef getRawName() const { return getHeader()->getName(); }
sys::TimeValue getLastModified() const {
return getHeader()->getLastModified();
@@ -89,11 +89,11 @@ public:
return StringRef(Data.data() + StartOfFile, getSize());
}
- error_code getMemoryBuffer(std::unique_ptr<MemoryBuffer> &Result,
- bool FullPath = false) const;
+ std::error_code getMemoryBuffer(std::unique_ptr<MemoryBuffer> &Result,
+ bool FullPath = false) const;
- error_code getAsBinary(std::unique_ptr<Binary> &Result,
- LLVMContext *Context = nullptr) const;
+ std::error_code getAsBinary(std::unique_ptr<Binary> &Result,
+ LLVMContext *Context = nullptr) const;
};
class child_iterator {
@@ -137,8 +137,8 @@ public:
: Parent(p)
, SymbolIndex(symi)
, StringIndex(stri) {}
- error_code getName(StringRef &Result) const;
- error_code getMember(child_iterator &Result) const;
+ std::error_code getName(StringRef &Result) const;
+ std::error_code getMember(child_iterator &Result) const;
Symbol getNext() const;
};
@@ -164,7 +164,7 @@ public:
}
};
- Archive(MemoryBuffer *source, error_code &ec);
+ Archive(MemoryBuffer *source, std::error_code &ec);
static ErrorOr<Archive *> create(MemoryBuffer *Source);
enum Kind {
diff --git a/include/llvm/Object/COFF.h b/include/llvm/Object/COFF.h
index bd9c67740d..f0f2793a92 100644
--- a/include/llvm/Object/COFF.h
+++ b/include/llvm/Object/COFF.h
@@ -353,65 +353,75 @@ private:
uint32_t NumberOfImportDirectory;
const export_directory_table_entry *ExportDirectory;
- error_code getString(uint32_t offset, StringRef &Res) const;
+ std::error_code getString(uint32_t offset, StringRef &Res) const;
const coff_symbol *toSymb(DataRefImpl Symb) const;
const coff_section *toSec(DataRefImpl Sec) const;
const coff_relocation *toRel(DataRefImpl Rel) const;
- error_code initSymbolTablePtr();
- error_code initImportTablePtr();
- error_code initExportTablePtr();
+ std::error_code initSymbolTablePtr();
+ std::error_code initImportTablePtr();
+ std::error_code initExportTablePtr();
protected:
void moveSymbolNext(DataRefImpl &Symb) const override;
- error_code getSymbolName(DataRefImpl Symb, StringRef &Res) const override;
- error_code getSymbolAddress(DataRefImpl Symb, uint64_t &Res) const override;
- error_code getSymbolSize(DataRefImpl Symb, uint64_t &Res) const override;
+ std::error_code getSymbolName(DataRefImpl Symb,
+ StringRef &Res) const override;
+ std::error_code getSymbolAddress(DataRefImpl Symb,
+ uint64_t &Res) const override;
+ std::error_code getSymbolSize(DataRefImpl Symb, uint64_t &Res) const override;
uint32_t getSymbolFlags(DataRefImpl Symb) const override;
- error_code getSymbolType(DataRefImpl Symb,
- SymbolRef::Type &Res) const override;
- error_code getSymbolSection(DataRefImpl Symb,
- section_iterator &Res) const override;
+ std::error_code getSymbolType(DataRefImpl Symb,
+ SymbolRef::Type &Res) const override;
+ std::error_code getSymbolSection(DataRefImpl Symb,
+ section_iterator &Res) const override;
void moveSectionNext(DataRefImpl &Sec) const override;
- error_code getSectionName(DataRefImpl Sec, StringRef &Res) const override;
- error_code getSectionAddress(DataRefImpl Sec, uint64_t &Res) const override;
- error_code getSectionSize(DataRefImpl Sec, uint64_t &Res) const override;
- error_code getSectionContents(DataRefImpl Sec, StringRef &Res) const override;
- error_code getSectionAlignment(DataRefImpl Sec, uint64_t &Res) const override;
- error_code isSectionText(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionData(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionBSS(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionVirtual(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionZeroInit(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionReadOnlyData(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionRequiredForExecution(DataRefImpl Sec,
- bool &Res) const override;
- error_code sectionContainsSymbol(DataRefImpl Sec, DataRefImpl Symb,
- bool &Result) const override;
+ std::error_code getSectionName(DataRefImpl Sec,
+ StringRef &Res) const override;
+ std::error_code getSectionAddress(DataRefImpl Sec,
+ uint64_t &Res) const override;
+ std::error_code getSectionSize(DataRefImpl Sec, uint64_t &Res) const override;
+ std::error_code getSectionContents(DataRefImpl Sec,
+ StringRef &Res) const override;
+ std::error_code getSectionAlignment(DataRefImpl Sec,
+ uint64_t &Res) const override;
+ std::error_code isSectionText(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionData(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionBSS(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionVirtual(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionZeroInit(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionReadOnlyData(DataRefImpl Sec,
+ bool &Res) const override;
+ std::error_code isSectionRequiredForExecution(DataRefImpl Sec,
+ bool &Res) const override;
+ std::error_code sectionContainsSymbol(DataRefImpl Sec, DataRefImpl Symb,
+ bool &Result) const override;
relocation_iterator section_rel_begin(DataRefImpl Sec) const override;
relocation_iterator section_rel_end(DataRefImpl Sec) const override;
void moveRelocationNext(DataRefImpl &Rel) const override;
- error_code getRelocationAddress(DataRefImpl Rel,
- uint64_t &Res) const override;
- error_code getRelocationOffset(DataRefImpl Rel, uint64_t &Res) const override;
+ std::error_code getRelocationAddress(DataRefImpl Rel,
+ uint64_t &Res) const override;
+ std::error_code getRelocationOffset(DataRefImpl Rel,
+ uint64_t &Res) const override;
symbol_iterator getRelocationSymbol(DataRefImpl Rel) const override;
- error_code getRelocationType(DataRefImpl Rel, uint64_t &Res) const override;
- error_code
+ std::error_code getRelocationType(DataRefImpl Rel,
+ uint64_t &Res) const override;
+ std::error_code
getRelocationTypeName(DataRefImpl Rel,
SmallVectorImpl<char> &Result) const override;
- error_code
+ std::error_code
getRelocationValueString(DataRefImpl Rel,
SmallVectorImpl<char> &Result) const override;
- error_code getLibraryNext(DataRefImpl LibData,
- LibraryRef &Result) const override;
- error_code getLibraryPath(DataRefImpl LibData,
- StringRef &Result) const override;
+ std::error_code getLibraryNext(DataRefImpl LibData,
+ LibraryRef &Result) const override;
+ std::error_code getLibraryPath(DataRefImpl LibData,
+ StringRef &Result) const override;
public:
- COFFObjectFile(MemoryBuffer *Object, error_code &EC, bool BufferOwned = true);
+ COFFObjectFile(MemoryBuffer *Object, std::error_code &EC,
+ bool BufferOwned = true);
basic_symbol_iterator symbol_begin_impl() const override;
basic_symbol_iterator symbol_end_impl() const override;
library_iterator needed_library_begin() const override;
@@ -433,30 +443,33 @@ public:
export_directory_iterator export_directory_begin() const;
export_directory_iterator export_directory_end() const;
- error_code getHeader(const coff_file_header *&Res) const;
- error_code getCOFFHeader(const coff_file_header *&Res) const;
- error_code getPE32Header(const pe32_header *&Res) const;
- error_code getPE32PlusHeader(const pe32plus_header *&Res) const;
- error_code getDataDirectory(uint32_t index, const data_directory *&Res) const;
- error_code getSection(int32_t index, const coff_section *&Res) const;
- error_code getSymbol(uint32_t index, const coff_symbol *&Res) const;
+ std::error_code getHeader(const coff_file_header *&Res) const;
+ std::error_code getCOFFHeader(const coff_file_header *&Res) const;
+ std::error_code getPE32Header(const pe32_header *&Res) const;
+ std::error_code getPE32PlusHeader(const pe32plus_header *&Res) const;
+ std::error_code getDataDirectory(uint32_t index,
+ const data_directory *&Res) const;
+ std::error_code getSection(int32_t index, const coff_section *&Res) const;
+ std::error_code getSymbol(uint32_t index, const coff_symbol *&Res) const;
template <typename T>
- error_code getAuxSymbol(uint32_t index, const T *&Res) const {
+ std::error_code getAuxSymbol(uint32_t index, const T *&Res) const {
const coff_symbol *s;
- error_code ec = getSymbol(index, s);
+ std::error_code ec = getSymbol(index, s);
Res = reinterpret_cast<const T *>(s);
return ec;
}
- error_code getSymbolName(const coff_symbol *symbol, StringRef &Res) const;
+ std::error_code getSymbolName(const coff_symbol *symbol,
+ StringRef &Res) const;
ArrayRef<uint8_t> getSymbolAuxData(const coff_symbol *symbol) const;
- error_code getSectionName(const coff_section *Sec, StringRef &Res) const;
- error_code getSectionContents(const coff_section *Sec,
- ArrayRef<uint8_t> &Res) const;
+ std::error_code getSectionName(const coff_section *Sec, StringRef &Res) const;
+ std::error_code getSectionContents(const coff_section *Sec,
+ ArrayRef<uint8_t> &Res) const;
- error_code getVaPtr(uint64_t VA, uintptr_t &Res) const;
- error_code getRvaPtr(uint32_t Rva, uintptr_t &Res) const;
- error_code getHintName(uint32_t Rva, uint16_t &Hint, StringRef &Name) const;
+ std::error_code getVaPtr(uint64_t VA, uintptr_t &Res) const;
+ std::error_code getRvaPtr(uint32_t Rva, uintptr_t &Res) const;
+ std::error_code getHintName(uint32_t Rva, uint16_t &Hint,
+ StringRef &Name) const;
static inline bool classof(const Binary *v) { return v->isCOFF(); }
};
@@ -471,12 +484,12 @@ public:
bool operator==(const ImportDirectoryEntryRef &Other) const;
void moveNext();
- error_code getName(StringRef &Result) const;
+ std::error_code getName(StringRef &Result) const;
- error_code
+ std::error_code
getImportTableEntry(const import_directory_table_entry *&Result) const;
- error_code
+ std::error_code
getImportLookupEntry(const import_lookup_table_entry32 *&Result) const;
private:
@@ -496,11 +509,11 @@ public:
bool operator==(const ExportDirectoryEntryRef &Other) const;
void moveNext();
- error_code getDllName(StringRef &Result) const;
- error_code getOrdinalBase(uint32_t &Result) const;
- error_code getOrdinal(uint32_t &Result) const;
- error_code getExportRVA(uint32_t &Result) const;
- error_code getSymbolName(StringRef &Result) const;
+ std::error_code getDllName(StringRef &Result) const;
+ std::error_code getOrdinalBase(uint32_t &Result) const;
+ std::error_code getOrdinal(uint32_t &Result) const;
+ std::error_code getExportRVA(uint32_t &Result) const;
+ std::error_code getSymbolName(StringRef &Result) const;
private:
const export_directory_table_entry *ExportTable;
diff --git a/include/llvm/Object/ELF.h b/include/llvm/Object/ELF.h
index 608d937735..716b3b93c0 100644
--- a/include/llvm/Object/ELF.h
+++ b/include/llvm/Object/ELF.h
@@ -317,7 +317,7 @@ public:
std::pair<const Elf_Shdr *, const Elf_Sym *>
getRelocationSymbol(const Elf_Shdr *RelSec, const RelT *Rel) const;
- ELFFile(MemoryBuffer *Object, error_code &ec);
+ ELFFile(MemoryBuffer *Object, std::error_code &ec);
bool isMipsELF64() const {
return Header->e_machine == ELF::EM_MIPS &&
@@ -621,16 +621,11 @@ typename ELFFile<ELFT>::uintX_t ELFFile<ELFT>::getStringTableIndex() const {
}
template <class ELFT>
-ELFFile<ELFT>::ELFFile(MemoryBuffer *Object, error_code &ec)
- : Buf(Object),
- SectionHeaderTable(nullptr),
- dot_shstrtab_sec(nullptr),
- dot_strtab_sec(nullptr),
- dot_symtab_sec(nullptr),
- SymbolTableSectionHeaderIndex(nullptr),
- dot_gnu_version_sec(nullptr),
- dot_gnu_version_r_sec(nullptr),
- dot_gnu_version_d_sec(nullptr),
+ELFFile<ELFT>::ELFFile(MemoryBuffer *Object, std::error_code &ec)
+ : Buf(Object), SectionHeaderTable(nullptr), dot_shstrtab_sec(nullptr),
+ dot_strtab_sec(nullptr), dot_symtab_sec(nullptr),
+ SymbolTableSectionHeaderIndex(nullptr), dot_gnu_version_sec(nullptr),
+ dot_gnu_version_r_sec(nullptr), dot_gnu_version_d_sec(nullptr),
dt_soname(nullptr) {
const uint64_t FileSize = Buf->getBufferSize();
@@ -748,7 +743,7 @@ ELFFile<ELFT>::ELFFile(MemoryBuffer *Object, error_code &ec)
}
}
- ec = error_code();
+ ec = std::error_code();
}
// Get the symbol table index in the symtab section given a symbol
diff --git a/include/llvm/Object/ELFObjectFile.h b/include/llvm/Object/ELFObjectFile.h
index 302cabaf8e..876206b38a 100644
--- a/include/llvm/Object/ELFObjectFile.h
+++ b/include/llvm/Object/ELFObjectFile.h
@@ -57,50 +57,63 @@ protected:
ELFFile<ELFT> EF;
void moveSymbolNext(DataRefImpl &Symb) const override;
- error_code getSymbolName(DataRefImpl Symb, StringRef &Res) const override;
- error_code getSymbolAddress(DataRefImpl Symb, uint64_t &Res) const override;
- error_code getSymbolAlignment(DataRefImpl Symb, uint32_t &Res) const override;
- error_code getSymbolSize(DataRefImpl Symb, uint64_t &Res) const override;
+ std::error_code getSymbolName(DataRefImpl Symb,
+ StringRef &Res) const override;
+ std::error_code getSymbolAddress(DataRefImpl Symb,
+ uint64_t &Res) const override;
+ std::error_code getSymbolAlignment(DataRefImpl Symb,
+ uint32_t &Res) const override;
+ std::error_code getSymbolSize(DataRefImpl Symb, uint64_t &Res) const override;
uint32_t getSymbolFlags(DataRefImpl Symb) const override;
- error_code getSymbolType(DataRefImpl Symb,
- SymbolRef::Type &Res) const override;
- error_code getSymbolSection(DataRefImpl Symb,
- section_iterator &Res) const override;
+ std::error_code getSymbolType(DataRefImpl Symb,
+ SymbolRef::Type &Res) const override;
+ std::error_code getSymbolSection(DataRefImpl Symb,
+ section_iterator &Res) const override;
- error_code getLibraryNext(DataRefImpl Data,
- LibraryRef &Result) const override;
- error_code getLibraryPath(DataRefImpl Data, StringRef &Res) const override;
+ std::error_code getLibraryNext(DataRefImpl Data,
+ LibraryRef &Result) const override;
+ std::error_code getLibraryPath(DataRefImpl Data,
+ StringRef &Res) const override;
void moveSectionNext(DataRefImpl &Sec) const override;
- error_code getSectionName(DataRefImpl Sec, StringRef &Res) const override;
- error_code getSectionAddress(DataRefImpl Sec, uint64_t &Res) const override;
- error_code getSectionSize(DataRefImpl Sec, uint64_t &Res) const override;
- error_code getSectionContents(DataRefImpl Sec, StringRef &Res) const override;
- error_code getSectionAlignment(DataRefImpl Sec, uint64_t &Res) const override;
- error_code isSectionText(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionData(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionBSS(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionRequiredForExecution(DataRefImpl Sec,
- bool &Res) const override;
- error_code isSectionVirtual(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionZeroInit(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionReadOnlyData(DataRefImpl Sec, bool &Res) const override;
- error_code sectionContainsSymbol(DataRefImpl Sec, DataRefImpl Symb,
- bool &Result) const override;
+ std::error_code getSectionName(DataRefImpl Sec,
+ StringRef &Res) const override;
+ std::error_code getSectionAddress(DataRefImpl Sec,
+ uint64_t &Res) const override;
+ std::error_code getSectionSize(DataRefImpl Sec, uint64_t &Res) const override;
+ std::error_code getSectionContents(DataRefImpl Sec,
+ StringRef &Res) const override;
+ std::error_code getSectionAlignment(DataRefImpl Sec,
+ uint64_t &Res) const override;
+ std::error_code isSectionText(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionData(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionBSS(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionRequiredForExecution(DataRefImpl Sec,
+ bool &Res) const override;
+ std::error_code isSectionVirtual(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionZeroInit(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionReadOnlyData(DataRefImpl Sec,
+ bool &Res) const override;
+ std::error_code sectionContainsSymbol(DataRefImpl Sec, DataRefImpl Symb,
+ bool &Result) const override;
relocation_iterator section_rel_begin(DataRefImpl Sec) const override;
relocation_iterator section_rel_end(DataRefImpl Sec) const override;
section_iterator getRelocatedSection(DataRefImpl Sec) const override;
void moveRelocationNext(DataRefImpl &Rel) const override;
- error_code getRelocationAddress(DataRefImpl Rel,
- uint64_t &Res) const override;
- error_code getRelocationOffset(DataRefImpl Rel, uint64_t &Res) const override;
+ std::error_code getRelocationAddress(DataRefImpl Rel,
+ uint64_t &Res) const override;
+ std::error_code getRelocationOffset(DataRefImpl Rel,
+ uint64_t &Res) const override;
symbol_iterator getRelocationSymbol(DataRefImpl Rel) const override;
- error_code getRelocationType(DataRefImpl Rel, uint64_t &Res) const override;
- error_code getRelocationTypeName(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const override;
- error_code getRelocationValueString(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const override;
+ std::error_code getRelocationType(DataRefImpl Rel,
+ uint64_t &Res) const override;
+ std::error_code
+ getRelocationTypeName(DataRefImpl Rel,
+ SmallVectorImpl<char> &Result) const override;
+ std::error_code
+ getRelocationValueString(DataRefImpl Rel,
+ SmallVectorImpl<char> &Result) const override;
uint64_t getROffset(DataRefImpl Rel) const;
StringRef getRelocationTypeName(uint32_t Type) const;
@@ -164,7 +177,8 @@ protected:
bool isDyldELFObject;
public:
- ELFObjectFile(MemoryBuffer *Object, error_code &EC, bool BufferOwned = true);
+ ELFObjectFile(MemoryBuffer *Object, std::error_code &EC,
+ bool BufferOwned = true);
const Elf_Sym *getSymbol(DataRefImpl Symb) const;
@@ -180,10 +194,9 @@ public:
library_iterator needed_library_begin() const override;
library_iterator needed_library_end() const override;
- error_code getRelocationAddend(DataRefImpl Rel, int64_t &Res) const;
- error_code getSymbolVersion(SymbolRef Symb, StringRef &Version,
- bool &IsDefault) const;
-
+ std::error_code getRelocationAddend(DataRefImpl Rel, int64_t &Res) const;
+ std::error_code getSymbolVersion(SymbolRef Symb, StringRef &Version,
+ bool &IsDefault) const;
uint8_t getBytesInAddress() const override;
StringRef getFileFormatName() const override;
@@ -212,8 +225,8 @@ void ELFObjectFile<ELFT>::moveSymbolNext(DataRefImpl &Symb) const {
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSymbolName(DataRefImpl Symb,
- StringRef &Result) const {
+std::error_code ELFObjectFile<ELFT>::getSymbolName(DataRefImpl Symb,
+ StringRef &Result) const {
ErrorOr<StringRef> Name = EF.getSymbolName(toELFSymIter(Symb));
if (!Name)
return Name.getError();
@@ -222,9 +235,9 @@ error_code ELFObjectFile<ELFT>::getSymbolName(DataRefImpl Symb,
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSymbolVersion(SymbolRef SymRef,
- StringRef &Version,
- bool &IsDefault) const {
+std::error_code ELFObjectFile<ELFT>::getSymbolVersion(SymbolRef SymRef,
+ StringRef &Version,
+ bool &IsDefault) const {
DataRefImpl Symb = SymRef.getRawDataRefImpl();
const Elf_Sym *symb = getSymbol(Symb);
ErrorOr<StringRef> Ver =
@@ -236,8 +249,8 @@ error_code ELFObjectFile<ELFT>::getSymbolVersion(SymbolRef SymRef,
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSymbolAddress(DataRefImpl Symb,
- uint64_t &Result) const {
+std::error_code ELFObjectFile<ELFT>::getSymbolAddress(DataRefImpl Symb,
+ uint64_t &Result) const {
const Elf_Sym *ESym = getSymbol(Symb);
switch (EF.getSymbolTableIndex(ESym)) {
case ELF::SHN_COMMON:
@@ -265,8 +278,8 @@ error_code ELFObjectFile<ELFT>::getSymbolAddress(DataRefImpl Symb,
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSymbolAlignment(DataRefImpl Symb,
- uint32_t &Res) const {
+std::error_code ELFObjectFile<ELFT>::getSymbolAlignment(DataRefImpl Symb,
+ uint32_t &Res) const {
Elf_Sym_Iter Sym = toELFSymIter(Symb);
if (Sym->st_shndx == ELF::SHN_COMMON)
Res = Sym->st_value;
@@ -276,15 +289,16 @@ error_code ELFObjectFile<ELFT>::getSymbolAlignment(DataRefImpl Symb,
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSymbolSize(DataRefImpl Symb,
- uint64_t &Result) const {
+std::error_code ELFObjectFile<ELFT>::getSymbolSize(DataRefImpl Symb,
+ uint64_t &Result) const {
Result = toELFSymIter(Symb)->st_size;
return object_error::success;
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSymbolType(DataRefImpl Symb,
- SymbolRef::Type &Result) const {
+std::error_code
+ELFObjectFile<ELFT>::getSymbolType(DataRefImpl Symb,
+ SymbolRef::Type &Result) const {
const Elf_Sym *ESym = getSymbol(Symb);
switch (ESym->getType()) {
@@ -343,8 +357,9 @@ uint32_t ELFObjectFile<ELFT>::getSymbolFlags(DataRefImpl Symb) const {
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSymbolSection(DataRefImpl Symb,
- section_iterator &Res) const {
+std::error_code
+ELFObjectFile<ELFT>::getSymbolSection(DataRefImpl Symb,
+ section_iterator &Res) const {
const Elf_Sym *ESym = getSymbol(Symb);
const Elf_Shdr *ESec = EF.getSection(ESym);
if (!ESec)
@@ -363,8 +378,8 @@ void ELFObjectFile<ELFT>::moveSectionNext(DataRefImpl &Sec) const {
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSectionName(DataRefImpl Sec,
- StringRef &Result) const {
+std::error_code ELFObjectFile<ELFT>::getSectionName(DataRefImpl Sec,
+ StringRef &Result) const {
ErrorOr<StringRef> Name = EF.getSectionName(&*toELFShdrIter(Sec));
if (!Name)
return Name.getError();
@@ -373,44 +388,46 @@ error_code ELFObjectFile<ELFT>::getSectionName(DataRefImpl Sec,
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSectionAddress(DataRefImpl Sec,
- uint64_t &Result) const {
+std::error_code ELFObjectFile<ELFT>::getSectionAddress(DataRefImpl Sec,
+ uint64_t &Result) const {
Result = toELFShdrIter(Sec)->sh_addr;
return object_error::success;
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSectionSize(DataRefImpl Sec,
- uint64_t &Result) const {
+std::error_code ELFObjectFile<ELFT>::getSectionSize(DataRefImpl Sec,
+ uint64_t &Result) const {
Result = toELFShdrIter(Sec)->sh_size;
return object_error::success;
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSectionContents(DataRefImpl Sec,
- StringRef &Result) const {
+std::error_code
+ELFObjectFile<ELFT>::getSectionContents(DataRefImpl Sec,
+ StringRef &Result) const {
Elf_Shdr_Iter EShdr = toELFShdrIter(Sec);
Result = StringRef((const char *)base() + EShdr->sh_offset, EShdr->sh_size);
return object_error::success;
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getSectionAlignment(DataRefImpl Sec,
- uint64_t &Result) const {
+std::error_code
+ELFObjectFile<ELFT>::getSectionAlignment(DataRefImpl Sec,
+ uint64_t &Result) const {
Result = toELFShdrIter(Sec)->sh_addralign;
return object_error::success;
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::isSectionText(DataRefImpl Sec,
- bool &Result) const {
+std::error_code ELFObjectFile<ELFT>::isSectionText(DataRefImpl Sec,
+ bool &Result) const {
Result = toELFShdrIter(Sec)->sh_flags & ELF::SHF_EXECINSTR;
return object_error::success;
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::isSectionData(DataRefImpl Sec,
- bool &Result) const {
+std::error_code ELFObjectFile<ELFT>::isSectionData(DataRefImpl Sec,
+ bool &Result) const {
Elf_Shdr_Iter EShdr = toELFShdrIter(Sec);
Result = EShdr->sh_flags & (ELF::SHF_ALLOC | ELF::SHF_WRITE) &&
EShdr->sh_type == ELF::SHT_PROGBITS;
@@ -418,8 +435,8 @@ error_code ELFObjectFile<ELFT>::isSectionData(DataRefImpl Sec,
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::isSectionBSS(DataRefImpl Sec,
- bool &Result) const {
+std::error_code ELFObjectFile<ELFT>::isSectionBSS(DataRefImpl Sec,
+ bool &Result) const {
Elf_Shdr_Iter EShdr = toELFShdrIter(Sec);
Result = EShdr->sh_flags & (ELF::SHF_ALLOC | ELF::SHF_WRITE) &&
EShdr->sh_type == ELF::SHT_NOBITS;
@@ -427,7 +444,7 @@ error_code ELFObjectFile<ELFT>::isSectionBSS(DataRefImpl Sec,
}
template <class ELFT>
-error_code
+std::error_code
ELFObjectFile<ELFT>::isSectionRequiredForExecution(DataRefImpl Sec,
bool &Result) const {
Result = toELFShdrIter(Sec)->sh_flags & ELF::SHF_ALLOC;
@@ -435,31 +452,31 @@ ELFObjectFile<ELFT>::isSectionRequiredForExecution(DataRefImpl Sec,
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::isSectionVirtual(DataRefImpl Sec,
- bool &Result) const {
+std::error_code ELFObjectFile<ELFT>::isSectionVirtual(DataRefImpl Sec,
+ bool &Result) const {
Result = toELFShdrIter(Sec)->sh_type == ELF::SHT_NOBITS;
return object_error::success;
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::isSectionZeroInit(DataRefImpl Sec,
- bool &Result) const {
+std::error_code ELFObjectFile<ELFT>::isSectionZeroInit(DataRefImpl Sec,
+ bool &Result) const {
Result = toELFShdrIter(Sec)->sh_type == ELF::SHT_NOBITS;
return object_error::success;
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::isSectionReadOnlyData(DataRefImpl Sec,
- bool &Result) const {
+std::error_code ELFObjectFile<ELFT>::isSectionReadOnlyData(DataRefImpl Sec,
+ bool &Result) const {
Elf_Shdr_Iter EShdr = toELFShdrIter(Sec);
Result = !(EShdr->sh_flags & (ELF::SHF_WRITE | ELF::SHF_EXECINSTR));
return object_error::success;
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::sectionContainsSymbol(DataRefImpl Sec,
- DataRefImpl Symb,
- bool &Result) const {
+std::error_code ELFObjectFile<ELFT>::sectionContainsSymbol(DataRefImpl Sec,
+ DataRefImpl Symb,
+ bool &Result) const {
Elf_Sym_Iter ESym = toELFSymIter(Symb);
uintX_t Index = ESym->st_shndx;
@@ -553,8 +570,9 @@ ELFObjectFile<ELFT>::getRelocationSymbol(DataRefImpl Rel) const {
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getRelocationAddress(DataRefImpl Rel,
- uint64_t &Result) const {
+std::error_code
+ELFObjectFile<ELFT>::getRelocationAddress(DataRefImpl Rel,
+ uint64_t &Result) const {
uint64_t ROffset = getROffset(Rel);
const Elf_Ehdr *Header = EF.getHeader();
@@ -570,8 +588,9 @@ error_code ELFObjectFile<ELFT>::getRelocationAddress(DataRefImpl Rel,
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getRelocationOffset(DataRefImpl Rel,
- uint64_t &Result) const {
+std::error_code
+ELFObjectFile<ELFT>::getRelocationOffset(DataRefImpl Rel,
+ uint64_t &Result) const {
assert(EF.getHeader()->e_type == ELF::ET_REL &&
"Only relocatable object files have relocation offsets");
Result = getROffset(Rel);
@@ -592,8 +611,8 @@ uint64_t ELFObjectFile<ELFT>::getROffset(DataRefImpl Rel) const {
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getRelocationType(DataRefImpl Rel,
- uint64_t &Result) const {
+std::error_code ELFObjectFile<ELFT>::getRelocationType(DataRefImpl Rel,
+ uint64_t &Result) const {
const Elf_Shdr *sec = getRelSection(Rel);
switch (sec->sh_type) {
default:
@@ -616,7 +635,7 @@ StringRef ELFObjectFile<ELFT>::getRelocationTypeName(uint32_t Type) const {
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getRelocationTypeName(
+std::error_code ELFObjectFile<ELFT>::getRelocationTypeName(
DataRefImpl Rel, SmallVectorImpl<char> &Result) const {
const Elf_Shdr *sec = getRelSection(Rel);
uint32_t type;
@@ -638,8 +657,9 @@ error_code ELFObjectFile<ELFT>::getRelocationTypeName(
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getRelocationAddend(DataRefImpl Rel,
- int64_t &Result) const {
+std::error_code
+ELFObjectFile<ELFT>::getRelocationAddend(DataRefImpl Rel,
+ int64_t &Result) const {
const Elf_Shdr *sec = getRelSection(Rel);
switch (sec->sh_type) {
default:
@@ -656,7 +676,7 @@ error_code ELFObjectFile<ELFT>::getRelocationAddend(DataRefImpl Rel,
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getRelocationValueString(
+std::error_code ELFObjectFile<ELFT>::getRelocationValueString(
DataRefImpl Rel, SmallVectorImpl<char> &Result) const {
const Elf_Shdr *sec = getRelSection(Rel);
uint8_t type;
@@ -754,7 +774,7 @@ ELFObjectFile<ELFT>::getRela(DataRefImpl Rela) const {
}
template <class ELFT>
-ELFObjectFile<ELFT>::ELFObjectFile(MemoryBuffer *Object, error_code &ec,
+ELFObjectFile<ELFT>::ELFObjectFile(MemoryBuffer *Object, std::error_code &ec,
bool BufferOwned)
: ObjectFile(getELFType(static_cast<endianness>(ELFT::TargetEndianness) ==
support::little,
@@ -817,8 +837,8 @@ library_iterator ELFObjectFile<ELFT>::needed_library_begin() const {
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getLibraryNext(DataRefImpl Data,
- LibraryRef &Result) const {
+std::error_code ELFObjectFile<ELFT>::getLibraryNext(DataRefImpl Data,
+ LibraryRef &Result) const {
Elf_Dyn_Iter DI = toELFDynIter(Data);
Elf_Dyn_Iter DE = EF.end_dynamic_table();
@@ -832,8 +852,8 @@ error_code ELFObjectFile<ELFT>::getLibraryNext(DataRefImpl Data,
}
template <class ELFT>
-error_code ELFObjectFile<ELFT>::getLibraryPath(DataRefImpl Data,
- StringRef &Res) const {
+std::error_code ELFObjectFile<ELFT>::getLibraryPath(DataRefImpl Data,
+ StringRef &Res) const {
Res = EF.getDynamicString(toELFDynIter(Data)->getVal());
return object_error::success;
}
@@ -931,8 +951,8 @@ unsigned ELFObjectFile<ELFT>::getArch() const {
/// FIXME: Maybe we should have a base ElfObjectFile that is not a template
/// and make these member functions?
-inline error_code getELFRelocationAddend(const RelocationRef R,
- int64_t &Addend) {
+inline std::error_code getELFRelocationAddend(const RelocationRef R,
+ int64_t &Addend) {
const ObjectFile *Obj = R.getObjectFile();
DataRefImpl DRI = R.getRawDataRefImpl();
// Little-endian 32-bit
@@ -975,9 +995,10 @@ getELFDynamicSymbolIterators(SymbolicFile *Obj) {
/// This is a generic interface for retrieving GNU symbol version
/// information from an ELFObjectFile.
-inline error_code GetELFSymbolVersion(const ObjectFile *Obj,
- const SymbolRef &Sym, StringRef &Version,
- bool &IsDefault) {
+inline std::error_code GetELFSymbolVersion(const ObjectFile *Obj,
+ const SymbolRef &Sym,
+ StringRef &Version,
+ bool &IsDefault) {
// Little-endian 32-bit
if (const ELF32LEObjectFile *ELFObj = dyn_cast<ELF32LEObjectFile>(Obj))
return ELFObj->getSymbolVersion(Sym, Version, IsDefault);
diff --git a/include/llvm/Object/Error.h b/include/llvm/Object/Error.h
index 4d969393db..701da1272c 100644
--- a/include/llvm/Object/Error.h
+++ b/include/llvm/Object/Error.h
@@ -17,7 +17,6 @@
#include <system_error>
namespace llvm {
-using std::error_code;
namespace object {
const std::error_category &object_category();
@@ -30,8 +29,8 @@ enum class object_error {
unexpected_eof
};
-inline error_code make_error_code(object_error e) {
- return error_code(static_cast<int>(e), object_category());
+inline std::error_code make_error_code(object_error e) {
+ return std::error_code(static_cast<int>(e), object_category());
}
} // end namespace object.
diff --git a/include/llvm/Object/IRObjectFile.h b/include/llvm/Object/IRObjectFile.h
index 78f5b2b64f..c87fe1519a 100644
--- a/include/llvm/Object/IRObjectFile.h
+++ b/include/llvm/Object/IRObjectFile.h
@@ -27,10 +27,11 @@ class IRObjectFile : public SymbolicFile {
std::unique_ptr<Mangler> Mang;
public:
- IRObjectFile(MemoryBuffer *Object, error_code &EC, LLVMContext &Context,
+ IRObjectFile(MemoryBuffer *Object, std::error_code &EC, LLVMContext &Context,
bool BufferOwned);
void moveSymbolNext(DataRefImpl &Symb) const override;
- error_code printSymbolName(raw_ostream &OS, DataRefImpl Symb) const override;
+ std::error_code printSymbolName(raw_ostream &OS,
+ DataRefImpl Symb) const override;
uint32_t getSymbolFlags(DataRefImpl Symb) const override;
const GlobalValue &getSymbolGV(DataRefImpl Symb) const;
basic_symbol_iterator symbol_begin_impl() const override;
diff --git a/include/llvm/Object/MachO.h b/include/llvm/Object/MachO.h
index ab5b462e01..6e1ab253ec 100644
--- a/include/llvm/Object/MachO.h
+++ b/include/llvm/Object/MachO.h
@@ -40,9 +40,9 @@ public:
void moveNext();
- error_code getOffset(uint32_t &Result) const;
- error_code getLength(uint16_t &Result) const;
- error_code getKind(uint16_t &Result) const;
+ std::error_code getOffset(uint32_t &Result) const;
+ std::error_code getLength(uint16_t &Result) const;
+ std::error_code getKind(uint16_t &Result) const;
DataRefImpl getRawDataRefImpl() const;
const ObjectFile *getObjectFile() const;
@@ -57,60 +57,74 @@ public:
};
MachOObjectFile(MemoryBuffer *Object, bool IsLittleEndian, bool Is64Bits,
- error_code &EC, bool BufferOwned = true);
+ std::error_code &EC, bool BufferOwned = true);
void moveSymbolNext(DataRefImpl &Symb) const override;
- error_code getSymbolName(DataRefImpl Symb, StringRef &Res) const override;
+ std::error_code getSymbolName(DataRefImpl Symb,
+ StringRef &Res) const override;
// MachO specific.
- error_code getIndirectName(DataRefImpl Symb, StringRef &Res) const;
-
- error_code getSymbolAddress(DataRefImpl Symb, uint64_t &Res) const override;
- error_code getSymbolAlignment(DataRefImpl Symb, uint32_t &Res) const override;
- error_code getSymbolSize(DataRefImpl Symb, uint64_t &Res) const override;
- error_code getSymbolType(DataRefImpl Symb,
- SymbolRef::Type &Res) const override;
+ std::error_code getIndirectName(DataRefImpl Symb, StringRef &Res) const;
+
+ std::error_code getSymbolAddress(DataRefImpl Symb,
+ uint64_t &Res) const override;
+ std::error_code getSymbolAlignment(DataRefImpl Symb,
+ uint32_t &Res) const override;
+ std::error_code getSymbolSize(DataRefImpl Symb, uint64_t &Res) const override;
+ std::error_code getSymbolType(DataRefImpl Symb,
+ SymbolRef::Type &Res) const override;
uint32_t getSymbolFlags(DataRefImpl Symb) const override;
- error_code getSymbolSection(DataRefImpl Symb,
- section_iterator &Res) const override;
+ std::error_code getSymbolSection(DataRefImpl Symb,
+ section_iterator &Res) const override;
void moveSectionNext(DataRefImpl &Sec) const override;
- error_code getSectionName(DataRefImpl Sec, StringRef &Res) const override;
- error_code getSectionAddress(DataRefImpl Sec, uint64_t &Res) const override;
- error_code getSectionSize(DataRefImpl Sec, uint64_t &Res) const override;
- error_code getSectionContents(DataRefImpl Sec, StringRef &Res) const override;
- error_code getSectionAlignment(DataRefImpl Sec, uint64_t &Res) const override;
- error_code isSectionText(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionData(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionBSS(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionRequiredForExecution(DataRefImpl Sec,
- bool &Res) const override;
- error_code isSectionVirtual(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionZeroInit(DataRefImpl Sec, bool &Res) const override;
- error_code isSectionReadOnlyData(DataRefImpl Sec, bool &Res) const override;
- error_code sectionContainsSymbol(DataRefImpl Sec, DataRefImpl Symb,
- bool &Result) const override;
+ std::error_code getSectionName(DataRefImpl Sec,
+ StringRef &Res) const override;
+ std::error_code getSectionAddress(DataRefImpl Sec,
+ uint64_t &Res) const override;
+ std::error_code getSectionSize(DataRefImpl Sec, uint64_t &Res) const override;
+ std::error_code getSectionContents(DataRefImpl Sec,
+ StringRef &Res) const override;
+ std::error_code getSectionAlignment(DataRefImpl Sec,
+ uint64_t &Res) const override;
+ std::error_code isSectionText(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionData(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionBSS(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionRequiredForExecution(DataRefImpl Sec,
+ bool &Res) const override;
+ std::error_code isSectionVirtual(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionZeroInit(DataRefImpl Sec, bool &Res) const override;
+ std::error_code isSectionReadOnlyData(DataRefImpl Sec,
+ bool &Res) const override;
+ std::error_code sectionContainsSymbol(DataRefImpl Sec, DataRefImpl Symb,
+ bool &Result) const override;
relocation_iterator section_rel_begin(DataRefImpl Sec) const override;
relocation_iterator section_rel_end(DataRefImpl Sec) const override;
void moveRelocationNext(DataRefImpl &Rel) const override;
- error_code getRelocationAddress(DataRefImpl Rel,
- uint64_t &Res) const override;
- error_code getRelocationOffset(DataRefImpl Rel, uint64_t &Res) const override;
+ std::error_code getRelocationAddress(DataRefImpl Rel,
+ uint64_t &Res) const override;
+ std::error_code getRelocationOffset(DataRefImpl Rel,
+ uint64_t &Res) const override;
symbol_iterator getRelocationSymbol(DataRefImpl Rel) const override;
- error_code getRelocationType(DataRefImpl Rel, uint64_t &Res) const override;
- error_code getRelocationTypeName(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const override;
- error_code getRelocationValueString(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const override;
- error_code getRelocationHidden(DataRefImpl Rel, bool &Result) const override;
-
- error_code getLibraryNext(DataRefImpl LibData,
- LibraryRef &Res) const override;
- error_code getLibraryPath(DataRefImpl LibData, StringRef &Res) const override;
+ std::error_code getRelocationType(DataRefImpl Rel,
+ uint64_t &Res) const override;
+ std::error_code
+ getRelocationTypeName(DataRefImpl Rel,
+ SmallVectorImpl<char> &Result) const override;
+ std::error_code
+ getRelocationValueString(DataRefImpl Rel,
+ SmallVectorImpl<char> &Result) const override;
+ std::error_code getRelocationHidden(DataRefImpl Rel,
+ bool &Result) const override;
+
+ std::error_code getLibraryNext(DataRefImpl LibData,
+ LibraryRef &Res) const override;
+ std::error_code getLibraryPath(DataRefImpl LibData,
+ StringRef &Res) const override;
// MachO specific.
- error_code getLibraryShortNameByIndex(unsigned Index, StringRef &Res);
+ std::error_code getLibraryShortNameByIndex(unsigned Index, StringRef &Res);
// TODO: Would be useful to have an iterator based version
// of the load command interface too.
@@ -248,7 +262,7 @@ inline void DiceRef::moveNext() {
// the OwningObject ObjectFile is a MachOObjectFile a static_cast<> is used for
// the methods that get the values of the fields of the reference.
-inline error_code DiceRef::getOffset(uint32_t &Result) const {
+inline std::error_code DiceRef::getOffset(uint32_t &Result) const {
const MachOObjectFile *MachOOF =
static_cast<const MachOObjectFile *>(OwningObject);
MachO::data_in_code_entry Dice = MachOOF->getDice(DicePimpl);
@@ -256,7 +270,7 @@ inline error_code DiceRef::getOffset(uint32_t &Result) const {
return object_error::success;
}
-inline error_code DiceRef::getLength(uint16_t &Result) const {
+inline std::error_code DiceRef::getLength(uint16_t &Result) const {
const MachOObjectFile *MachOOF =
static_cast<const MachOObjectFile *>(OwningObject);
MachO::data_in_code_entry Dice = MachOOF->getDice(DicePimpl);
@@ -264,7 +278,7 @@ inline error_code DiceRef::getLength(uint16_t &Result) const {
return object_error::success;
}
-inline error_code DiceRef::getKind(uint16_t &Result) const {
+inline std::error_code DiceRef::getKind(uint16_t &Result) const {
const MachOObjectFile *MachOOF =
static_cast<const MachOObjectFile *>(OwningObject);
MachO::data_in_code_entry Dice = MachOOF->getDice(DicePimpl);
diff --git a/include/llvm/Object/MachOUniversal.h b/include/llvm/Object/MachOUniversal.h
index d27c824a87..47e93c26b4 100644
--- a/include/llvm/Object/MachOUniversal.h
+++ b/include/llvm/Object/MachOUniversal.h
@@ -53,9 +53,9 @@ public:
ObjectForArch getNext() const { return ObjectForArch(Parent, Index + 1); }
uint32_t getCPUType() const { return Header.cputype; }
- error_code getAsObjectFile(std::unique_ptr<ObjectFile> &Result) const;
+ std::error_code getAsObjectFile(std::unique_ptr<ObjectFile> &Result) const;
- error_code getAsArchive(std::unique_ptr<Archive> &Result) const;
+ std::error_code getAsArchive(std::unique_ptr<Archive> &Result) const;
};
class object_iterator {
@@ -79,7 +79,7 @@ public:
}
};
- MachOUniversalBinary(MemoryBuffer *Source, error_code &ec);
+ MachOUniversalBinary(MemoryBuffer *Source, std::error_code &ec);
static ErrorOr<MachOUniversalBinary*> create(MemoryBuffer *Source);
object_iterator begin_objects() const {
@@ -96,8 +96,8 @@ public:
return V->isMachOUniversalBinary();
}
- error_code getObjectForArch(Triple::ArchType Arch,
- std::unique_ptr<ObjectFile> &Result) const;
+ std::error_code getObjectForArch(Triple::ArchType Arch,
+ std::unique_ptr<ObjectFile> &Result) const;
};
}
diff --git a/include/llvm/Object/ObjectFile.h b/include/llvm/Object/ObjectFile.h
index 10209b90c0..152bb7e10c 100644
--- a/include/llvm/Object/ObjectFile.h
+++ b/include/llvm/Object/ObjectFile.h
@@ -46,26 +46,26 @@ public:
void moveNext();
- error_code getAddress(uint64_t &Result) const;
- error_code getOffset(uint64_t &Result) const;
+ std::error_code getAddress(uint64_t &Result) const;
+ std::error_code getOffset(uint64_t &Result) const;
symbol_iterator getSymbol() const;
- error_code getType(uint64_t &Result) const;
+ std::error_code getType(uint64_t &Result) const;
/// @brief Indicates whether this relocation should hidden when listing
/// relocations, usually because it is the trailing part of a multipart
/// relocation that will be printed as part of the leading relocation.
- error_code getHidden(bool &Result) const;
+ std::error_code getHidden(bool &Result) const;
/// @brief Get a string that represents the type of this relocation.
///
/// This is for display purposes only.
- error_code getTypeName(SmallVectorImpl<char> &Result) const;
+ std::error_code getTypeName(SmallVectorImpl<char> &Result) const;
/// @brief Get a string that represents the calculation of the value of this
/// relocation.
///
/// This is for display purposes only.
- error_code getValueString(SmallVectorImpl<char> &Result) const;
+ std::error_code getValueString(SmallVectorImpl<char> &Result) const;
DataRefImpl getRawDataRefImpl() const;
const ObjectFile *getObjectFile() const;
@@ -92,24 +92,24 @@ public:
void moveNext();
- error_code getName(StringRef &Result) const;
- error_code getAddress(uint64_t &Result) const;
- error_code getSize(uint64_t &Result) const;
- error_code getContents(StringRef &Result) const;
+ std::error_code getName(StringRef &Result) const;
+ std::error_code getAddress(uint64_t &Result) const;
+ std::error_code getSize(uint64_t &Result) const;
+ std::error_code getContents(StringRef &Result) const;
/// @brief Get the alignment of this section as the actual value (not log 2).
- error_code getAlignment(uint64_t &Result) const;
+ std::error_code getAlignment(uint64_t &Result) const;
// FIXME: Move to the normalization layer when it's created.
- error_code isText(bool &Result) const;
- error_code isData(bool &Result) const;
- error_code isBSS(bool &Result) const;
- error_code isRequiredForExecution(bool &Result) const;
- error_code isVirtual(bool &Result) const;
- error_code isZeroInit(bool &Result) const;
- error_code isReadOnlyData(bool &Result) const;
+ std::error_code isText(bool &Result) const;
+ std::error_code isData(bool &Result) const;
+ std::error_code isBSS(bool &Result) const;
+ std::error_code isRequiredForExecution(bool &Result) const;
+ std::error_code isVirtual(bool &Result) const;
+ std::error_code isZeroInit(bool &Result) const;
+ std::error_code isReadOnlyData(bool &Result) const;
- error_code containsSymbol(SymbolRef S, bool &Result) const;
+ std::error_code containsSymbol(SymbolRef S, bool &Result) const;
relocation_iterator relocation_begin() const;
relocation_iterator relocation_end() const;
@@ -141,18 +141,18 @@ public:
SymbolRef(DataRefImpl SymbolP, const ObjectFile *Owner);
- error_code getName(StringRef &Result) const;
+ std::error_code getName(StringRef &Result) const;
/// Returns the symbol virtual address (i.e. address at which it will be
/// mapped).
- error_code getAddress(uint64_t &Result) const;
+ std::error_code getAddress(uint64_t &Result) const;
/// @brief Get the alignment of this symbol as the actual value (not log 2).
- error_code getAlignment(uint32_t &Result) const;
- error_code getSize(uint64_t &Result) const;
- error_code getType(SymbolRef::Type &Result) const;
+ std::error_code getAlignment(uint32_t &Result) const;
+ std::error_code getSize(uint64_t &Result) const;
+ std::error_code getType(SymbolRef::Type &Result) const;
/// @brief Get section this symbol is defined in reference to. Result is
/// end_sections() if it is undefined or is an absolute symbol.
- error_code getSection(section_iterator &Result) const;
+ std::error_code getSection(section_iterator &Result) const;
const ObjectFile *getObject() const;
};
@@ -190,10 +190,10 @@ public:
bool operator==(const LibraryRef &Other) const;
bool operator<(const LibraryRef &Other) const;
- error_code getNext(LibraryRef &Result) const;
+ std::error_code getNext(LibraryRef &Result) const;
// Get the path to this library, as stored in the object file.
- error_code getPath(StringRef &Result) const;
+ std::error_code getPath(StringRef &Result) const;
DataRefImpl getRawDataRefImpl() const;
};
@@ -223,35 +223,49 @@ protected:
// Implementations assume that the DataRefImpl is valid and has not been
// modified externally. It's UB otherwise.
friend class SymbolRef;
- virtual error_code getSymbolName(DataRefImpl Symb, StringRef &Res) const = 0;
- error_code printSymbolName(raw_ostream &OS, DataRefImpl Symb) const override;
- virtual error_code getSymbolAddress(DataRefImpl Symb, uint64_t &Res) const = 0;
- virtual error_code getSymbolAlignment(DataRefImpl Symb, uint32_t &Res) const;
- virtual error_code getSymbolSize(DataRefImpl Symb, uint64_t &Res) const = 0;
- virtual error_code getSymbolType(DataRefImpl Symb,
- SymbolRef::Type &Res) const = 0;
- virtual error_code getSymbolSection(DataRefImpl Symb,
- section_iterator &Res) const = 0;
+ virtual std::error_code getSymbolName(DataRefImpl Symb,
+ StringRef &Res) const = 0;
+ std::error_code printSymbolName(raw_ostream &OS,
+ DataRefImpl Symb) const override;
+ virtual std::error_code getSymbolAddress(DataRefImpl Symb,
+ uint64_t &Res) const = 0;
+ virtual std::error_code getSymbolAlignment(DataRefImpl Symb,
+ uint32_t &Res) const;
+ virtual std::error_code getSymbolSize(DataRefImpl Symb,
+ uint64_t &Res) const = 0;
+ virtual std::error_code getSymbolType(DataRefImpl Symb,
+ SymbolRef::Type &Res) const = 0;
+ virtual std::error_code getSymbolSection(DataRefImpl Symb,
+ section_iterator &Res) const = 0;
// Same as above for SectionRef.
friend class SectionRef;
virtual void moveSectionNext(DataRefImpl &Sec) const = 0;
- virtual error_code getSectionName(DataRefImpl Sec, StringRef &Res) const = 0;
- virtual error_code getSectionAddress(DataRefImpl Sec, uint64_t &Res) const =0;
- virtual error_code getSectionSize(DataRefImpl Sec, uint64_t &Res) const = 0;
- virtual error_code getSectionContents(DataRefImpl Sec, StringRef &Res)const=0;
- virtual error_code getSectionAlignment(DataRefImpl Sec, uint64_t &Res)const=0;
- virtual error_code isSectionText(DataRefImpl Sec, bool &Res) const = 0;
- virtual error_code isSectionData(DataRefImpl Sec, bool &Res) const = 0;
- virtual error_code isSectionBSS(DataRefImpl Sec, bool &Res) const = 0;
- virtual error_code isSectionRequiredForExecution(DataRefImpl Sec,
- bool &Res) const = 0;
+ virtual std::error_code getSectionName(DataRefImpl Sec,
+ StringRef &Res) const = 0;
+ virtual std::error_code getSectionAddress(DataRefImpl Sec,
+ uint64_t &Res) const = 0;
+ virtual std::error_code getSectionSize(DataRefImpl Sec,
+ uint64_t &Res) const = 0;
+ virtual std::error_code getSectionContents(DataRefImpl Sec,
+ StringRef &Res) const = 0;
+ virtual std::error_code getSectionAlignment(DataRefImpl Sec,
+ uint64_t &Res) const = 0;
+ virtual std::error_code isSectionText(DataRefImpl Sec, bool &Res) const = 0;
+ virtual std::error_code isSectionData(DataRefImpl Sec, bool &Res) const = 0;
+ virtual std::error_code isSectionBSS(DataRefImpl Sec, bool &Res) const = 0;
+ virtual std::error_code isSectionRequiredForExecution(DataRefImpl Sec,
+ bool &Res) const = 0;
// A section is 'virtual' if its contents aren't present in the object image.
- virtual error_code isSectionVirtual(DataRefImpl Sec, bool &Res) const = 0;
- virtual error_code isSectionZeroInit(DataRefImpl Sec, bool &Res) const = 0;
- virtual error_code isSectionReadOnlyData(DataRefImpl Sec, bool &Res) const =0;
- virtual error_code sectionContainsSymbol(DataRefImpl Sec, DataRefImpl Symb,
- bool &Result) const = 0;
+ virtual std::error_code isSectionVirtual(DataRefImpl Sec,
+ bool &Res) const = 0;
+ virtual std::error_code isSectionZeroInit(DataRefImpl Sec,
+ bool &Res) const = 0;
+ virtual std::error_code isSectionReadOnlyData(DataRefImpl Sec,
+ bool &Res) const = 0;
+ virtual std::error_code sectionContainsSymbol(DataRefImpl Sec,
+ DataRefImpl Symb,
+ bool &Result) const = 0;
virtual relocation_iterator section_rel_begin(DataRefImpl Sec) const = 0;
virtual relocation_iterator section_rel_end(DataRefImpl Sec) const = 0;
virtual section_iterator getRelocatedSection(DataRefImpl Sec) const;
@@ -259,26 +273,31 @@ protected:
// Same as above for RelocationRef.
friend class RelocationRef;
virtual void moveRelocationNext(DataRefImpl &Rel) const = 0;
- virtual error_code getRelocationAddress(DataRefImpl Rel,
- uint64_t &Res) const =0;
- virtual error_code getRelocationOffset(DataRefImpl Rel,
- uint64_t &Res) const =0;
+ virtual std::error_code getRelocationAddress(DataRefImpl Rel,
+ uint64_t &Res) const = 0;
+ virtual std::error_code getRelocationOffset(DataRefImpl Rel,
+ uint64_t &Res) const = 0;
virtual symbol_iterator getRelocationSymbol(DataRefImpl Rel) const = 0;
- virtual error_code getRelocationType(DataRefImpl Rel,
- uint64_t &Res) const = 0;
- virtual error_code getRelocationTypeName(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const = 0;
- virtual error_code getRelocationValueString(DataRefImpl Rel,
- SmallVectorImpl<char> &Result) const = 0;
- virtual error_code getRelocationHidden(DataRefImpl Rel, bool &Result) const {
+ virtual std::error_code getRelocationType(DataRefImpl Rel,
+ uint64_t &Res) const = 0;
+ virtual std::error_code
+ getRelocationTypeName(DataRefImpl Rel,
+ SmallVectorImpl<char> &Result) const = 0;
+ virtual std::error_code
+ getRelocationValueString(DataRefImpl Rel,
+ SmallVectorImpl<char> &Result) const = 0;
+ virtual std::error_code getRelocationHidden(DataRefImpl Rel,
+ bool &Result) const {
Result = false;
return object_error::success;
}
// Same for LibraryRef
friend class LibraryRef;
- virtual error_code getLibraryNext(DataRefImpl Lib, LibraryRef &Res) const = 0;
- virtual error_code getLibraryPath(DataRefImpl Lib, StringRef &Res) const = 0;
+ virtual std::error_code getLibraryNext(DataRefImpl Lib,
+ LibraryRef &Res) const = 0;
+ virtual std::error_code getLibraryPath(DataRefImpl Lib,
+ StringRef &Res) const = 0;
public:
typedef iterator_range<symbol_iterator> symbol_iterator_range;
@@ -339,27 +358,27 @@ public:
inline SymbolRef::SymbolRef(DataRefImpl SymbolP, const ObjectFile *Owner)
: BasicSymbolRef(SymbolP, Owner) {}
-inline error_code SymbolRef::getName(StringRef &Result) const {
+inline std::error_code SymbolRef::getName(StringRef &Result) const {
return getObject()->getSymbolName(getRawDataRefImpl(), Result);
}
-inline error_code SymbolRef::getAddress(uint64_t &Result) const {
+inline std::error_code SymbolRef::getAddress(uint64_t &Result) const {
return getObject()->getSymbolAddress(getRawDataRefImpl(), Result);
}
-inline error_code SymbolRef::getAlignment(uint32_t &Result) const {
+inline std::error_code SymbolRef::getAlignment(uint32_t &Result) const {
return getObject()->getSymbolAlignment(getRawDataRefImpl(), Result);
}
-inline error_code SymbolRef::getSize(uint64_t &Result) const {
+inline std::error_code SymbolRef::getSize(uint64_t &Result) const {
return getObject()->getSymbolSize(getRawDataRefImpl(), Result);
}
-inline error_code SymbolRef::getSection(section_iterator &Result) const {
+inline std::error_code SymbolRef::getSection(section_iterator &Result) const {
return getObject()->getSymbolSection(getRawDataRefImpl(), Result);
}
-inline error_code SymbolRef::getType(SymbolRef::Type &Result) const {
+inline std::error_code SymbolRef::getType(SymbolRef::Type &Result) const {
return getObject()->getSymbolType(getRawDataRefImpl(), Result);
}
@@ -391,55 +410,56 @@ inline void SectionRef::moveNext() {
return OwningObject->moveSectionNext(SectionPimpl);
}
-inline error_code SectionRef::getName(StringRef &Result) const {
+inline std::error_code SectionRef::getName(StringRef &Result) const {
return OwningObject->getSectionName(SectionPimpl, Result);
}
-inline error_code SectionRef::getAddress(uint64_t &Result) const {
+inline std::error_code SectionRef::getAddress(uint64_t &Result) const {
return OwningObject->getSectionAddress(SectionPimpl, Result);
}
-inline error_code SectionRef::getSize(uint64_t &Result) const {
+inline std::error_code SectionRef::getSize(uint64_t &Result) const {
return OwningObject->getSectionSize(SectionPimpl, Result);
}
-inline error_code SectionRef::getContents(StringRef &Result) const {
+inline std::error_code SectionRef::getContents(StringRef &Result) const {
return OwningObject->getSectionContents(SectionPimpl, Result);
}
-inline error_code SectionRef::getAlignment(uint64_t &Result) const {
+inline std::error_code SectionRef::getAlignment(uint64_t &Result) const {
return OwningObject->getSectionAlignment(SectionPimpl, Result);
}
-inline error_code SectionRef::isText(bool &Result) const {
+inline std::error_code SectionRef::isText(bool &Result) const {
return OwningObject->isSectionText(SectionPimpl, Result);
}
-inline error_code SectionRef::isData(bool &Result) const {
+inline std::error_code SectionRef::isData(bool &Result) const {
return OwningObject->isSectionData(SectionPimpl, Result);
}
-inline error_code SectionRef::isBSS(bool &Result) const {
+inline std::error_code SectionRef::isBSS(bool &Result) const {
return OwningObject->isSectionBSS(SectionPimpl, Result);
}
-inline error_code SectionRef::isRequiredForExecution(bool &Result) const {
+inline std::error_code SectionRef::isRequiredForExecution(bool &Result) const {
return OwningObject->isSectionRequiredForExecution(SectionPimpl, Result);
}
-inline error_code SectionRef::isVirtual(bool &Result) const {
+inline std::error_code SectionRef::isVirtual(bool &Result) const {
return OwningObject->isSectionVirtual(SectionPimpl, Result);
}
-inline error_code SectionRef::isZeroInit(bool &Result) const {
+inline std::error_code SectionRef::isZeroInit(bool &Result) const {
return OwningObject->isSectionZeroInit(SectionPimpl, Result);
}
-inline error_code SectionRef::isReadOnlyData(bool &Result) const {
+inline std::error_code SectionRef::isReadOnlyData(bool &Result) const {
return OwningObject->isSectionReadOnlyData(SectionPimpl, Result);
}
-inline error_code SectionRef::containsSymbol(SymbolRef S, bool &Result) const {
+inline std::error_code SectionRef::containsSymbol(SymbolRef S,
+ bool &Result) const {
return OwningObject->sectionContainsSymbol(SectionPimpl,
S.getRawDataRefImpl(), Result);
}
@@ -474,11 +494,11 @@ inline void RelocationRef::moveNext() {
return OwningObject->moveRelocationNext(RelocationPimpl);
}
-inline error_code RelocationRef::getAddress(uint64_t &Result) const {
+inline std::error_code RelocationRef::getAddress(uint64_t &Result) const {
return OwningObject->getRelocationAddress(RelocationPimpl, Result);
}
-inline error_code RelocationRef::getOffset(uint64_t &Result) const {
+inline std::error_code RelocationRef::getOffset(uint64_t &Result) const {
return OwningObject->getRelocationOffset(RelocationPimpl, Result);
}
@@ -486,21 +506,21 @@ inline symbol_iterator RelocationRef::getSymbol() const {
return OwningObject->getRelocationSymbol(RelocationPimpl);
}
-inline error_code RelocationRef::getType(uint64_t &Result) const {
+inline std::error_code RelocationRef::getType(uint64_t &Result) const {
return OwningObject->getRelocationType(RelocationPimpl, Result);
}
-inline error_code RelocationRef::getTypeName(SmallVectorImpl<char> &Result)
- const {
+inline std::error_code
+RelocationRef::getTypeName(SmallVectorImpl<char> &Result) const {
return OwningObject->getRelocationTypeName(RelocationPimpl, Result);
}
-inline error_code RelocationRef::getValueString(SmallVectorImpl<char> &Result)
- const {
+inline std::error_code
+RelocationRef::getValueString(SmallVectorImpl<char> &Result) const {
return OwningObject->getRelocationValueString(RelocationPimpl, Result);
}
-inline error_code RelocationRef::getHidden(bool &Result) const {
+inline std::error_code RelocationRef::getHidden(bool &Result) const {
return OwningObject->getRelocationHidden(RelocationPimpl, Result);
}
@@ -525,11 +545,11 @@ inline bool LibraryRef::operator<(const LibraryRef &Other) const {
return LibraryPimpl < Other.LibraryPimpl;
}
-inline error_code LibraryRef::getNext(LibraryRef &Result) const {
+inline std::error_code LibraryRef::getNext(LibraryRef &Result) const {
return OwningObject->getLibraryNext(LibraryPimpl, Result);
}
-inline error_code LibraryRef::getPath(StringRef &Result) const {
+inline std::error_code LibraryRef::getPath(StringRef &Result) const {
return OwningObject->getLibraryPath(LibraryPimpl, Result);
}
diff --git a/include/llvm/Object/SymbolicFile.h b/include/llvm/Object/SymbolicFile.h
index 0801f46d56..1133736945 100644
--- a/include/llvm/Object/SymbolicFile.h
+++ b/include/llvm/Object/SymbolicFile.h
@@ -99,7 +99,7 @@ public:
void moveNext();
- error_code printName(raw_ostream &OS) const;
+ std::error_code printName(raw_ostream &OS) const;
/// Get symbol flags (bitwise OR of SymbolRef::Flags)
uint32_t getFlags() const;
@@ -120,8 +120,8 @@ public:
// virtual interface.
virtual void moveSymbolNext(DataRefImpl &Symb) const = 0;
- virtual error_code printSymbolName(raw_ostream &OS,
- DataRefImpl Symb) const = 0;
+ virtual std::error_code printSymbolName(raw_ostream &OS,
+ DataRefImpl Symb) const = 0;
virtual uint32_t getSymbolFlags(DataRefImpl Symb) const = 0;
@@ -174,7 +174,7 @@ inline void BasicSymbolRef::moveNext() {
return OwningObject->moveSymbolNext(SymbolPimpl);
}
-inline error_code BasicSymbolRef::printName(raw_ostream &OS) const {
+inline std::error_code BasicSymbolRef::printName(raw_ostream &OS) const {
return OwningObject->printSymbolName(OS, SymbolPimpl);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-28 05:07:39 +0000