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-rw-r--r--include/llvm/Object/Binary.h2
-rw-r--r--include/llvm/Object/COFF.h6
-rw-r--r--include/llvm/Object/ELF.h103
-rw-r--r--include/llvm/Object/MachOFormat.h18
-rw-r--r--include/llvm/Object/MachOObject.h3
-rw-r--r--include/llvm/Object/ObjectFile.h11
6 files changed, 137 insertions, 6 deletions
diff --git a/include/llvm/Object/Binary.h b/include/llvm/Object/Binary.h
index 77a08d5..befe812 100644
--- a/include/llvm/Object/Binary.h
+++ b/include/llvm/Object/Binary.h
@@ -90,7 +90,7 @@ public:
/// @brief Create a Binary from Source, autodetecting the file type.
///
-/// @param Source The data to create the Binary from. Ownership is transfered
+/// @param Source The data to create the Binary from. Ownership is transferred
/// to Result if successful. If an error is returned, Source is destroyed
/// by createBinary before returning.
/// @param Result A pointer to the resulting Binary if no error occured.
diff --git a/include/llvm/Object/COFF.h b/include/llvm/Object/COFF.h
index 68b5ca1..967420e 100644
--- a/include/llvm/Object/COFF.h
+++ b/include/llvm/Object/COFF.h
@@ -168,6 +168,10 @@ public:
virtual section_iterator begin_sections() const;
virtual section_iterator end_sections() const;
+ const coff_section *getCOFFSection(section_iterator &It) const;
+ const coff_symbol *getCOFFSymbol(symbol_iterator &It) const;
+ const coff_relocation *getCOFFRelocation(relocation_iterator &It) const;
+
virtual uint8_t getBytesInAddress() const;
virtual StringRef getFileFormatName() const;
virtual unsigned getArch() const;
@@ -184,6 +188,8 @@ public:
return ec;
}
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;
diff --git a/include/llvm/Object/ELF.h b/include/llvm/Object/ELF.h
index e493f5b..30a88dc 100644
--- a/include/llvm/Object/ELF.h
+++ b/include/llvm/Object/ELF.h
@@ -30,6 +30,8 @@
#include <limits>
#include <utility>
+#include <ctype.h>
+
namespace llvm {
namespace object {
@@ -217,7 +219,7 @@ struct Elf_Verdef_Impl {
}
};
-/// Elf_Verdaux: This is the structure of auxilary data in the SHT_GNU_verdef
+/// Elf_Verdaux: This is the structure of auxiliary data in the SHT_GNU_verdef
/// section (.gnu.version_d). This structure is identical for ELF32 and ELF64.
template<support::endianness target_endianness, bool is64Bits>
struct Elf_Verdaux_Impl {
@@ -1414,6 +1416,98 @@ error_code ELFObjectFile<target_endianness, is64Bits>
res = "Unknown";
}
break;
+ case ELF::EM_HEXAGON:
+ switch (type) {
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_NONE);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B22_PCREL);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B15_PCREL);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B7_PCREL);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_LO16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_HI16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_32);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_8);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GPREL16_0);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GPREL16_1);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GPREL16_2);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GPREL16_3);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_HL16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B13_PCREL);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B9_PCREL);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B32_PCREL_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_32_6_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B22_PCREL_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B15_PCREL_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B13_PCREL_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B9_PCREL_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_B7_PCREL_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_16_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_12_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_11_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_10_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_9_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_8_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_7_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_6_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_32_PCREL);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_COPY);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GLOB_DAT);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_JMP_SLOT);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_RELATIVE);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_PLT_B22_PCREL);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOTREL_LO16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOTREL_HI16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOTREL_32);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOT_LO16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOT_HI16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOT_32);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOT_16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_DTPMOD_32);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_DTPREL_LO16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_DTPREL_HI16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_DTPREL_32);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_DTPREL_16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GD_PLT_B22_PCREL);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GD_GOT_LO16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GD_GOT_HI16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GD_GOT_32);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GD_GOT_16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_LO16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_HI16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_32);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_GOT_LO16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_GOT_HI16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_GOT_32);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_GOT_16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_TPREL_LO16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_TPREL_HI16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_TPREL_32);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_TPREL_16);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_6_PCREL_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOTREL_32_6_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOTREL_16_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOTREL_11_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOT_32_6_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOT_16_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GOT_11_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_DTPREL_32_6_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_DTPREL_16_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_DTPREL_11_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GD_GOT_32_6_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GD_GOT_16_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_GD_GOT_11_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_32_6_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_16_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_GOT_32_6_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_GOT_16_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_IE_GOT_11_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_TPREL_32_6_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_TPREL_16_X);
+ LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_HEX_TPREL_11_X);
+ default:
+ res = "Unknown";
+ }
+ break;
default:
res = "Unknown";
}
@@ -1489,6 +1583,9 @@ error_code ELFObjectFile<target_endianness, is64Bits>
res = "Unknown";
}
break;
+ case ELF::EM_HEXAGON:
+ res = symname;
+ break;
default:
res = "Unknown";
}
@@ -1888,6 +1985,8 @@ StringRef ELFObjectFile<target_endianness, is64Bits>
return "ELF32-x86-64";
case ELF::EM_ARM:
return "ELF32-arm";
+ case ELF::EM_HEXAGON:
+ return "ELF32-hexagon";
default:
return "ELF32-unknown";
}
@@ -1915,6 +2014,8 @@ unsigned ELFObjectFile<target_endianness, is64Bits>::getArch() const {
return Triple::x86_64;
case ELF::EM_ARM:
return Triple::arm;
+ case ELF::EM_HEXAGON:
+ return Triple::hexagon;
default:
return Triple::UnknownArch;
}
diff --git a/include/llvm/Object/MachOFormat.h b/include/llvm/Object/MachOFormat.h
index 089cde9..f30d431 100644
--- a/include/llvm/Object/MachOFormat.h
+++ b/include/llvm/Object/MachOFormat.h
@@ -97,7 +97,8 @@ namespace macho {
DysymtabLoadCommandSize = 80,
Nlist32Size = 12,
Nlist64Size = 16,
- RelocationInfoSize = 8
+ RelocationInfoSize = 8,
+ LinkeditLoadCommandSize = 16
};
/// \brief Constants for header magic field.
@@ -140,7 +141,8 @@ namespace macho {
LCT_UUID = 0x1b,
LCT_CodeSignature = 0x1d,
LCT_SegmentSplitInfo = 0x1e,
- LCT_FunctionStarts = 0x26
+ LCT_FunctionStarts = 0x26,
+ LCT_DataInCode = 0x29
};
/// \brief Load command structure.
@@ -280,6 +282,18 @@ namespace macho {
};
/// @}
+ /// @name Data-in-code Table Entry
+ /// @{
+
+ // See <mach-o/loader.h>.
+ enum DataRegionType { Data = 1, JumpTable8, JumpTable16, JumpTable32 };
+ struct DataInCodeTableEntry {
+ uint32_t Offset; /* from mach_header to start of data region */
+ uint16_t Length; /* number of bytes in data region */
+ uint16_t Kind; /* a DataRegionType value */
+ };
+
+ /// @}
/// @name Indirect Symbol Table
/// @{
diff --git a/include/llvm/Object/MachOObject.h b/include/llvm/Object/MachOObject.h
index 0560402..86f150a 100644
--- a/include/llvm/Object/MachOObject.h
+++ b/include/llvm/Object/MachOObject.h
@@ -174,6 +174,9 @@ public:
void ReadSymbol64TableEntry(
uint64_t SymbolTableOffset, unsigned Index,
InMemoryStruct<macho::Symbol64TableEntry> &Res) const;
+ void ReadDataInCodeTableEntry(
+ uint64_t TableOffset, unsigned Index,
+ InMemoryStruct<macho::DataInCodeTableEntry> &Res) const;
void ReadULEB128s(uint64_t Index, SmallVectorImpl<uint64_t> &Out) const;
/// @}
diff --git a/include/llvm/Object/ObjectFile.h b/include/llvm/Object/ObjectFile.h
index 4dd7fb5..2ec656b 100644
--- a/include/llvm/Object/ObjectFile.h
+++ b/include/llvm/Object/ObjectFile.h
@@ -76,13 +76,13 @@ public:
}
};
-static bool operator ==(const DataRefImpl &a, const DataRefImpl &b) {
+inline bool operator ==(const DataRefImpl &a, const DataRefImpl &b) {
// Check bitwise identical. This is the only legal way to compare a union w/o
// knowing which member is in use.
return std::memcmp(&a, &b, sizeof(DataRefImpl)) == 0;
}
-static bool operator <(const DataRefImpl &a, const DataRefImpl &b) {
+inline bool operator <(const DataRefImpl &a, const DataRefImpl &b) {
// Check bitwise identical. This is the only legal way to compare a union w/o
// knowing which member is in use.
return std::memcmp(&a, &b, sizeof(DataRefImpl)) < 0;
@@ -126,6 +126,8 @@ public:
///
/// This is for display purposes only.
error_code getValueString(SmallVectorImpl<char> &Result) const;
+
+ DataRefImpl getRawDataRefImpl() const;
};
typedef content_iterator<RelocationRef> relocation_iterator;
@@ -570,6 +572,11 @@ inline error_code RelocationRef::getValueString(SmallVectorImpl<char> &Result)
inline error_code RelocationRef::getHidden(bool &Result) const {
return OwningObject->getRelocationHidden(RelocationPimpl, Result);
}
+
+inline DataRefImpl RelocationRef::getRawDataRefImpl() const {
+ return RelocationPimpl;
+}
+
// Inline function definitions.
inline LibraryRef::LibraryRef(DataRefImpl LibraryP, const ObjectFile *Owner)
: LibraryPimpl(LibraryP)
generated by cgit v1.1 at 2025-11-11 21:34:05 +0000