Expand description
ELF definitions.
These definitions are independent of read/write support, although we do implement some traits useful for those.
This module is the equivalent of /usr/include/elf.h, and is based heavily on it.
Structs§
- Section compression header.
- Section compression header.
- Dynamic section entry.
- Dynamic section entry.
- The header at the start of every 32-bit ELF file.
- The header at the start of every 64-bit ELF file.
- Header of
SHT_GNU_HASHsection. - Header of
SHT_HASHsection. - Magic number and other information.
- Note section entry header.
- Note section entry header.
- Program segment header.
- Program segment header.
- Relocation table entry without explicit addend.
- Relocation table entry without explicit addend.
- Relocation table entry with explicit addend.
- Relocation table entry with explicit addend.
- Section header.
- Section header.
- Symbol table entry.
- Symbol table entry.
- Additional information about a
Sym32. - Additional information about a
Sym64. - Auxiliary version information.
- Version definition sections
- Auxiliary needed version information.
- Version dependency.
- Version symbol information
Constants§
- Configuration alternative created.
- Direct binding enabled.
- Disp reloc applied at build time.
- Disp reloc applied at run-time.
- Object is modified after built.
- Filtee terminates filters search.
- Set RTLD_GLOBAL for this object.
- Global auditing required.
- Set RTLD_GROUP for this object.
- Set RTLD_INITFIRST for this object.
- Object is used to interpose.
- Trigger filtee loading at runtime.
- Ignore default lib search path.
- Set RTLD_NODELETE for this object.
- Object has no-direct binding.
- Object can’t be dldump’ed.
- Set RTLD_NOOPEN for this object.
- Set RTLD_NOW for this object.
- $ORIGIN must be handled.
- Singleton symbols are used.
- Object has individual interposers.
- No lazy binding for this object
- Object may use DF_ORIGIN
- Module uses the static TLS model
- Symbol resolutions starts here
- Object contains text relocations
- Object auditing.
- Shared object to load before self
- Process relocations of object
- Configuration information.
- For debugging; unspecified
- Dependency auditing.
- Start of encoded range
- Feature selection (DTF_*).
- Shared object to get values from
- Address of termination function
- Array with addresses of fini fct
- Size in bytes of DT_FINI_ARRAY
- Flags for the object being loaded
- State flags, see DF_1_* below.
- Start of conflict section
- Size of conflict section
- GNU-style hash table.
- Library list
- Size of library list
- Prelinking timestamp
- Address of symbol hash table
- End of OS-specific
- End of processor-specific
- Address of init function
- Array with addresses of init fct
- Size in bytes of DT_INIT_ARRAY
- Address of PLT relocs
- Start of OS-specific
- Start of processor-specific
- Address of aux .dynamic.
- Base address
- (O32)Size of compact rel section.
- Address of CONFLICT section
- Number of CONFLICT entries
- Flags indicating for C++ flavor.
- Delta C++ class definition.
- Delta symbols that hold the class declaration.
- Number of entries in DT_MIPS_DELTA_CLASSSYM.
- Number of entries in DT_MIPS_DELTA_CLASS.
- Delta C++ class instances.
- Number of entries in DT_MIPS_DELTA_INSTANCE.
- Delta relocations.
- Number of entries in DT_MIPS_DELTA_RELOC.
- Delta symbols that Delta relocations refer to.
- Number of entries in DT_MIPS_DELTA_SYM.
- Flags
- First GOT entry in DYNSYM
- GP value for aux GOTs.
- Number of GOT page table entries
- Checksum
- Address of .interface.
- Size of the .interface section.
- Version string (string tbl index)
- Address of LIBLIST section
- Number of LIBLIST entries
- Number of local GOT entries
- Address of .options.
- Default suffix of dso to be added by rld on dlopen() calls.
- The address of .got.plt in an executable using the new non-PIC ABI.
- Address of run time loader map.
- An alternative description of the classic MIPS RLD_MAP that is usable in a PIE as it stores a relative offset from the address of the tag rather than an absolute address.
- Address of rld_text_rsolve function stored in GOT.
- Runtime linker interface version
- The base of the PLT in an executable using the new non-PIC ABI if that PLT is writable. For a non-writable PLT, this is omitted or has a zero value.
- Number of DYNSYM entries
- Timestamp
- First external DYNSYM
- Move table.
- Name of needed library
- Address of _gp.
- Marks end of dynamic section
- Processor defined value
- PLT padding.
- Type of reloc in PLT
- Size in bytes of PLT relocs
- Flags for DT_* entries, affecting the following DT_* entry.
- Array with addresses of preinit fct
- size in bytes of DT_PREINIT_ARRAY
- Address of Rel relocs
- Address of Rela relocs
- Size of one Rela reloc
- Total size of Rela relocs
- Size of one Rel reloc
- Total size of Rel relocs
- Library search path (deprecated)
- Library search path
- Name of shared object
- Size of string table
- Address of string table
- Start symbol search here
- Size of one symbol table entry
- Entry size of syminfo
- Syminfo table.
- Size of syminfo table (in bytes)
- Address of symbol table
- Address of SYMTAB_SHNDX section
- Reloc might modify .text
- Address of version definition table
- Number of version definitions
- Address of table with needed versions
- Number of needed versions
- PA-RISC 1.0 big-endian.
- PA-RISC 1.1 big-endian.
- PA-RISC 2.0 big-endian.
- All addresses must be < 2GB.
- Relocations for relaxing exist.
- NB conflicts with EF_ARM_VFP_FLOAT
- NB conflicts with EF_ARM_SOFT_FLOAT
- 8-bit structure alignment is in use
- Bitmask for
EF_AVR_ARCH_*. - If set, it is assumed that the elf file uses local symbols as reference for the relocations so that linker relaxation is possible.
- 64-bit ABI
- arch. version mask
- os-specific flags
- Uses GPRs, 64-bit FPRs and the stack for parameter passing
- Additional properties of the base ABI type, including the FP calling convention.
- Uses GPRs, 32-bit FPRs and the stack for parameter passing
- Uses GPRs and the stack for parameter passing
- Uses relocation types directly writing to immediate slots
- Mask for selecting EF_MIPS_ABI_ variant
- EABI in 32-bit mode
- EABI in 64-bit mode
- The first MIPS 32 bit ABI
- O32 ABI extended for 64-bit architectures
- MIPS architecture level.
- -mips1 code.
- -mips2 code.
- -mips3 code.
- -mips4 code.
- -mips5 code.
- MIPS32 code.
- MIPS64 code.
- MIPS32r2 code.
- MIPS32r6 code
- MIPS64r2 code.
- MIPS64r6 code
- Uses PIC calling sequence.
- Uses FP64 (12 callee-saved).
- Uses IEEE 754-2008 NaN encoding.
- A .noreorder directive was used.
- Contains PIC code.
- Architecture version.
- Program uses arch. extensions.
- Allow lazy swapping.
- Program expects little endian.
- No kernel assisted branch prediction.
- Trap nil pointer dereference.
- Program expects wide mode.
- PowerPC64 bits specifying ABI.
- PowerPC embedded flag
- PowerPC -mrelocatable flag
- PowerPC -mrelocatable-lib flag
- High GPRs kernel facility needed.
- generic V8+ features
- HAL R1 extensions
- little endian data
- Sun UltraSPARC1 extensions
- Sun UltraSPARCIII extensions
- 32-bit object.
- 64-bit object.
- Invalid class.
- End of OS-specific compression types.
- End of processor-specific compression types.
- Start of OS-specific compression types.
- Start of processor-specific compression types.
- ZLIB/DEFLATE algorithm.
- Zstandard algorithm.
- 2’s complement, little endian.
- 2’s complement, big endian.
- Invalid data encoding.
- File identification bytes stored in
Ident::magic. - IBM AIX.
- ARM.
- ARM EABI.
- AROS
- Nuxi CloudABI
- FenixOS
- FreeBSD.
- Object uses GNU ELF extensions.
- HP-UX.
- GNU/Hurd.
- SGI Irix.
- Object uses GNU ELF extensions.
- Novell Modesto.
- NetBSD.
- UNIX System V ABI.
- Hewlett-Packard Non-Stop Kernel.
- OpenBSD.
- OpenVMS.
- Sun Solaris.
- Standalone (embedded) application.
- UNIX System V ABI.
- Compaq TRU64 UNIX.
- Note name for core files.
- GNU entries in the note section have this name.
- Go entries in the note section have this name.
- Note name for linux core files.
- OS descriptor for
NT_GNU_ABI_TAG. - OS descriptor for
NT_GNU_ABI_TAG. - OS descriptor for
NT_GNU_ABI_TAG. - OS descriptor for
NT_GNU_ABI_TAG. - Solaris entries in the note section have this name.
- Motorola MC68HC05 microcontroller
- Motorola MC68HC08 microcontroller
- Motorola MC68HC11 microcontroller
- Motorola M68HC12
- Motorola MC68HC16 microcontroller
- Motorola m68k family
- Renesas 78KOR
- Motorola m88k family
- Intel 80386
- Intel 80860
- Intel 80960
- Intel 8051 and variants
- Freescale 56800EX DSC
- ARM AARCH64
- Digital Alpha
- Altera Nios II
- AMD GPU
- Argonaut RISC Core
- Arca RISC
- ARC International ARCompact
- Synopsys ARCompact V2
- ARM
- Atmel AVR 8-bit microcontroller
- Amtel 32-bit microprocessor
- Beyond BA1
- Beyond BA2
- Analog Devices Blackfin DSP
- Linux BPF – in-kernel virtual machine
- Infineon C16x/XC16x
- Paneve CDP
- Freescale Communication Engine RISC
- CloudShield
- Cognitive Smart Memory Processor
- Motorola Coldfire
- Bluechip CoolEngine
- KIPO-KAIST Core-A 1st gen.
- KIPO-KAIST Core-A 2nd gen.
- National Semi. CompactRISC
- National Semi. CompactRISC CR16
- Cray NV2 vector architecture
- Axis Communications 32-bit emb.proc
- National Semi. CompactRISC CRX
- C-SKY
- CSR Kalimba
- NVIDIA CUDA
- Cypress M8C
- Mitsubishi D10V
- Mitsubishi D30V
- New Japan Radio (NJR) 24-bit DSP
- Microchip Technology dsPIC30F
- Icera Semi. Deep Execution Processor
- Cyan Technology eCOG2
- Cyan Technology eCOG1X
- Cyan Technology eCOG16
- KM211 KMX8
- KM211 KMX16
- Freescale Extended Time Processing Unit
- eXcess configurable cpu
- Fujitsu F2MC16
- Digital Alpha
- Element 14 64-bit DSP Processor
- Fujitsu FR20
- Fujitsu FR30
- FTDI Chip FT32
- Siemens FX66 microcontroller
- Hitachi H8S
- Hitachi H8/300
- Hitachi H8/500
- Hitachi H8/300H
- QUALCOMM Hexagon
- Harvard University machine-independent object files
- Intel MCU
- Intel Merced
- Ubicom IP2xxx
- Infineon Technologies 32-bit emb.proc
- Intel K10M
- KM211 KM32
- KM211 KMX32
- KM211 KVARC
- Intel L10M
- RISC for Lattice FPGA
- Loongson LoongArch
- AT&T WE 32100
- Renesas M16C
- Renesas M32C
- Mitsubishi M32R
- M2000 Reconfigurable RISC
- MAX processor
- Dallas Semi. MAXQ30 mc
- Microchip 8-bit PIC(r)
- MCST Elbrus
- Toyota ME16 processor
- Imagination Tech. META
- Xilinx MicroBlaze
- MIPS R3000 big-endian
- MIPS R3000 little-endian
- Stanford MIPS-X
- Fujitsu MMA Multimedia Accelerator
- STMicroelectronics 64bit VLIW DSP
- Donald Knuth’s educational 64-bit proc
- Matsushita MN10200
- Matsushita MN10300
- Moxie processor
- Texas Instruments msp430
- Sony nCPU embeeded RISC
- Denso NDR1 microprocessor
- Andes Tech. compact code emb. RISC
- No machine
- Nanoradio Optimized RISC
- National Semi. 32000
- Open8 RISC
- OpenRISC 32-bit embedded processor
- HPPA
- Siemens PCP
- Digital PDP-10
- Digital PDP-11
- Sony DSP Processor
- picoJava
- PowerPC
- PowerPC 64-bit
- SiTera Prism
- Renesas R32C
- Motorola RCE
- TRW RH-32
- RISC-V
- Renesas RL78
- Freescale RS08
- Renesas RX
- IBM System/370
- IBM S390
- Solana Binary Format
- Sunplus S+core7 RISC
- Sharp embedded microprocessor
- Seiko Epson C17
- Seiko Epson S1C33 family
- Hitachi SH
- Analog Devices SHARC family
- Infineon Tech. SLE9X
- Trebia SNP 1000
- SUN SPARC
- Sun’s “v8plus”
- SPARC v9 64-bit
- IBM SPU/SPC
- STmicroelectronics ST7 8 bit mc
- STMicroelectronics ST9+ 8/16 mc
- STMicroelectronics ST19 8 bit mc
- STMicroelectronic ST100 processor
- STMicroelectronics ST200
- Motorola Start*Core processor
- STMicroelectronics STM8
- STMicroelectronics STxP7x
- Silicon Graphics SVx
- Tileta TILE64
- Tilera TILE-Gx
- Tilera TILEPro
- Advanced Logic Corp. Tinyj emb.fam
- Texas Instruments App. Specific RISC
- Texas Instruments TMS320C2000 DSP
- Texas Instruments TMS320C55x DSP
- Texas Instruments TMS320C6000 DSP
- Texas Instruments Prog. Realtime Unit
- Thompson Multimedia General Purpose Proc
- Tenor Network TPC
- Siemens Tricore
- NXP Semi. TriMedia
- Altium TSK3000
- PKU-Unity & MPRC Peking Uni. mc series
- NEC V800 series
- NEC v850
- Digital VAX
- Alphamosaic VideoCore
- Broadcom VideoCore III
- Broadcom VideoCore V
- Controls and Data Services VISIUMcore
- Fujitsu VPP500
- AMD x86-64 architecture
- XMOS xCORE
- Motorola XGATE
- New Japan Radio (NJR) 16-bit DSP
- Tensilica Xtensa Architecture
- Zilog Z80
- LSI Logic 16-bit DSP Processor
- Core file.
- Shared object file.
- Executable file.
- OS-specific range end.
- Processor-specific range end.
- OS-specific range start.
- Processor-specific range start.
- No file type.
- Relocatable file.
- Current ELF version.
- Invalid ELF version.
- The needed properties by the object file. */
- Set if the object file requires canonical function pointers and cannot be used with copy relocation.
- AArch64 specific GNU properties.
- Processor-specific semantics, hi
- Application-specific semantics, hi
- Processor-specific semantics, lo
- Application-specific semantics, lo
- No copy relocation on protected data symbol.
- Stack size.
- X86 processor-specific features used in program.
- This indicates that all executable sections are compatible with IBT.
- This indicates that all executable sections are compatible with SHSTK.
- GNU_PROPERTY_X86_ISA_1_BASELINE: CMOV, CX8 (cmpxchg8b), FPU (fld), MMX, OSFXSR (fxsave), SCE (syscall), SSE and SSE2.
- The x86 instruction sets indicated by the corresponding bits are used in program and they must be supported by the hardware.
- The x86 instruction sets indicated by the corresponding bits are used in program. Their support in the hardware is optional.
- GNU_PROPERTY_X86_ISA_1_V2: GNU_PROPERTY_X86_ISA_1_BASELINE, CMPXCHG16B (cmpxchg16b), LAHF-SAHF (lahf), POPCNT (popcnt), SSE3, SSSE3, SSE4.1 and SSE4.2.
- GNU_PROPERTY_X86_ISA_1_V3: GNU_PROPERTY_X86_ISA_1_V2, AVX, AVX2, BMI1, BMI2, F16C, FMA, LZCNT, MOVBE, XSAVE.
- GNU_PROPERTY_X86_ISA_1_V4: GNU_PROPERTY_X86_ISA_1_V3, AVX512F, AVX512BW, AVX512CD, AVX512DQ and AVX512VL.
- Mark group as COMDAT.
- Require exact match
- Ignore interface version
- x86 io permission bitmap (1=deny).
- i386 TLS slots (struct user_desc).
- ARM hardware breakpoint registers.
- ARM hardware watchpoint registers.
- ARM Scalable Vector Extension registers.
- ARM system call number.
- ARM TLS register.
- ARM VFP/NEON registers.
- Contains copy of asrset struct.
- Contains copy of auxv array.
- Contains information about mapped files.
- Contains copy of fpregset struct.
- ABI information.
- Build ID bits as generated by
ld --build-id. - Version note generated by GNU gold containing a version string.
- Synthetic hwcap information.
- Program property.
- Build ID bits as generated by Go’s gc compiler.
- Contains copy of gwindows struct.
- Contains copy of lwpinfo struct.
- Contains copy of lwpstatus struct.
- MIPS DSP ASE registers.
- MIPS floating-point mode.
- String from sysinfo(SI_PLATFORM).
- Data Stream Control Register.
- Event Based Branch Registers.
- Memory Protection Keys registers.
- Performance Monitor Registers.
- Program Priority Register.
- PowerPC SPE/EVR registers.
- Target Address Register.
- TM checkpointed Data Stream Control Register.
- TM checkpointed FPR Registers.
- TM checkpointed GPR Registers.
- TM checkpointed Program Priority Register.
- TM checkpointed Target Address Register.
- TM checkpointed VMX Registers.
- TM checkpointed VSX Registers.
- TM Special Purpose Registers.
- PowerPC Altivec/VMX registers.
- PowerPC VSX registers.
- Contains copy of prcred struct.
- Contains copy of fpregset struct.
- Contains copy of fprxregset struct.
- Contains copy of prpsinfo struct.
- Contains copy of prstatus struct.
- Contains copy of user_fxsr_struct.
- Contains copy of prxregset struct.
- Contains copy of psinfo struct.
- Contains copy of pstatus struct.
- s390 control registers.
- s390 guarded storage broadcast control block.
- s390 guarded storage registers.
- s390 upper register halves.
- s390 breaking event address.
- s390 prefix register.
- s390 runtime instrumentation.
- s390 system call restart data.
- s390 transaction diagnostic block.
- s390 timer register.
- s390 TOD clock comparator register.
- s390 TOD programmable register.
- s390 vector registers 16-31.
- s390 vector registers 0-15 upper half.
- Contains copy of siginfo_t, size might increase.
- Desired pagesize for the binary.
- Contains copy of task structure.
- Contains copy of utsname struct.
- Note type for version string.
- Vmcore Device Dump Note.
- x86 extended state using xsave.
- Exception processing options.
- record the fill value used by the linker.
- HW workarounds. ‘AND’ bits when merging.
- HW workarounds. ‘OR’ bits when merging.
- Hardware workarounds performed
- Undefined.
- Section padding options.
- Register usage information.
- reserve space for desktop tools to write.
- Dismiss invalid address faults?
- Force floating point debug mode?
- FPE’s which MAY be enabled.
- FPE’s which MUST be enabled.
- page zero must be mapped.
- Force sequential memory mode?
- R4000 end-of-page patch.
- R5000 cvt.[ds].l bug. clean=1.
- R5000 end-of-page patch.
- may need R8000 prefetch patch.
- Absolute segment.
- Position-independent segment.
- Segment contains the location addressed by the static base.
- spec insns w/o recovery
- OS-specific segment flags.
- Processor-specific segment flags.
- Segment is readable.
- Segment is writable.
- Segment is executable.
- Special value for
FileHeader*::e_phnum. - ARM unwind segment.
- Dynamic linking information.
- GCC
.eh_frame_hdrsegment. - Segment containing
.note.gnu.propertysection. - Read-only after relocation.
- Indicates stack executability.
- End of OS-specific segment types.
- End of processor-specific segment types.
- arch extension bits
- ia64 unwind bits
- Program interpreter.
- Loadable program segment.
- Start of OS-specific segment types.
- Start of processor-specific segment types.
- FP mode requirement.
- Register usage information.
- Runtime procedure table.
- Auxiliary information.
- Program header table entry is unused.
- Segment contains the program header table.
- Reserved.
- Thread-local storage segment.
- No flags
- Hash size not power of 2
- Ignore LD_LIBRARY_PATH
- Use quickstart
- Direct 8 bit
- Direct 16 bit
- Direct 32 bit
- Copy symbol at runtime
- Create GOT entry
- 8 bit PC relative GOT entry
- 8 bit GOT offset
- 16 bit PC relative GOT entry
- 32 bit PC relative GOT entry
- 16 bit GOT offset
- 32 bit GOT offset
- Create PLT entry
- No reloc
- PC relative 8 bit
- PC relative 16 bit
- PC relative 32 bit
- 8 bit PC relative PLT address
- 8 bit PLT offset
- 16 bit PC relative PLT address
- 32 bit PC relative PLT address
- 16 bit PLT offset
- 32 bit PLT offset
- Adjust by program base
- 32 bit module number
- 32 bit module-relative offset
- 8 bit GOT offset for GD
- 16 bit GOT offset for GD
- 32 bit GOT offset for GD
- 8 bit GOT offset for IE
- 16 bit GOT offset for IE
- 32 bit GOT offset for IE
- 8 bit GOT offset for LDM
- 16 bit GOT offset for LDM
- 32 bit GOT offset for LDM
- 8 bit module-relative offset
- 16 bit module-relative offset
- 32 bit module-relative offset
- 8 bit offset relative to static TLS block
- 16 bit offset relative to static TLS block
- 32 bit offset relative to static TLS block
- 32 bit TP-relative offset
- Direct 8 bit
- Direct 16 bit
- Direct 32 bit
- Direct 32 bit PLT address
- Copy symbol at runtime
- Create GOT entry
- 32 bit GOT entry
- Load from 32 bit GOT entry, relaxable.
- 32 bit offset to GOT
- 32 bit PC relative offset to GOT
- Adjust indirectly by program base
- Create PLT entry
- No reloc
- PC relative 8 bit
- PC relative 16 bit
- PC relative 32 bit
- 32 bit PLT address
- Adjust by program base
- 32-bit symbol size
- TLS descriptor containing pointer to code and to argument, returning the TLS offset for the symbol.
- Marker of call through TLS descriptor for relaxation.
- ID of module containing symbol
- Offset in TLS block
- Direct 32 bit for GNU version of general dynamic thread local data
- Direct 32 bit for general dynamic thread local data
- Relocation for call to __tls_get_addr()
- Tag for popl in GD TLS code
- Tag for pushl in GD TLS code
- GOT offset for TLS descriptor.
- GOT entry for static TLS block offset
- Address of GOT entry for static TLS block offset
- GOT entry for negated static TLS block offset
- Direct 32 bit for GNU version of local dynamic thread local data in LE code
- Direct 32 bit for local dynamic thread local data in LE code
- Relocation for call to __tls_get_addr() in LDM code
- Tag for popl in LDM TLS code
- Tag for pushl in LDM TLS code
- Offset relative to TLS block
- Offset relative to static TLS block
- Negated offset relative to static TLS block
- Offset in static TLS block
- Negated offset in static TLS block
- Direct 8 bit.
- Direct 12 bit.
- Direct 16 bit.
- Direct 20 bit.
- Direct 32 bit.
- Direct 64 bit.
- Copy symbol at runtime.
- Create GOT entry.
- 12 bit GOT offset.
- 16 bit GOT offset.
- 20 bit GOT offset.
- 32 bit GOT offset.
- 64 bit GOT offset.
- 32 bit PC rel. to GOT entry >> 1.
- 16 bit offset to GOT.
- 32 bit offset to GOT.
- 64 bit offset to GOT.
- 32 bit PC relative offset to GOT.
- 32 bit PC rel. GOT shifted by 1.
- 12 bit offset to jump slot.
- 16 bit offset to jump slot.
- 20 bit offset to jump slot.
- 32 bit offset to jump slot.
- 64 bit offset to jump slot.
- 32 bit rel. offset to jump slot.
- STT_GNU_IFUNC relocation.
- Create PLT entry.
- No reloc.
- PC relative 16 bit.
- PC relative 32 bit.
- PC relative 64 bit.
- PC relative 16 bit shifted by 1.
- PC relative 32 bit shifted by 1.
- 32 bit PC relative PLT address.
- 64 bit PC relative PLT address.
- 16 bit PC rel. PLT shifted by 1.
- 32 bit PC rel. PLT shifted by 1.
- 16 bit offset from GOT to PLT.
- 32 bit offset from GOT to PLT.
- 16 bit offset from GOT to PLT.
- Adjust by program base.
- ID of module containing symbol.
- Offset in TLS block.
- Direct 32 bit for general dynamic thread local data.
- Direct 64 bit for general dynamic thread local data.
- Tag for function call in general dynamic TLS code.
- 12 bit GOT offset for static TLS block offset.
- 20 bit GOT offset for static TLS block offset.
- 32 bit GOT offset for static TLS block offset.
- 64 bit GOT offset for static TLS block offset.
- 32 bit address of GOT entry for negated static TLS block offset.
- 64 bit address of GOT entry for negated static TLS block offset.
- 32 bit rel. offset to GOT entry for negated static TLS block offset.
- Tag for function call in local dynamic TLS code.
- Direct 32 bit for local dynamic thread local data in LE code.
- Direct 64 bit for local dynamic thread local data in LE code.
- 32 bit offset relative to TLS block.
- 64 bit offset relative to TLS block.
- 32 bit negated offset relative to static TLS block.
- 64 bit negated offset relative to static TLS block.
- Tag for load insn in TLS code.
- Negated offset in static TLS block.
- Direct 16-bit.
- Direct 32 bit.
- Direct 64 bit.
- Dir. ADD imm. from bits 11:0.
- P-page-rel. GOT off. ADRP 32:12.
- PC-rel. ADR imm. from bits 20:0.
- Page-rel. ADRP imm. from 32:12.
- Likewise; no overflow check.
- Likewise for CALL.
- PC-rel. cond. br. imm. from 20:2.
- Copy symbol at runtime.
- Create GOT entry.
- GOT-relative 32-bit.
- GOT-relative 64-bit.
- PC-rel. GOT off. load imm. 20:2.
- STT_GNU_IFUNC relocation.
- PC-rel. B imm. from bits 27:2.
- Create PLT entry.
- GOT-rel. off. LD/ST imm. 14:3.
- GOT-page-rel. GOT off. LD/ST 14:3
- Dir. GOT off. LD/ST imm. 11:3.
- Likewise for LD/ST; no check.
- Dir. ADD imm. from bits 11:1.
- Likewise for bits 11:2.
- Likewise for bits 11:3.
- Dir. ADD imm. from bits 11:4.
- PC-rel. LD imm. from bits 20:2.
- GOT-rel. off. MOV{N,Z} imm. 15:0.
- Likewise for MOVK; no check.
- GOT-rel. o. MOV{N,Z} imm. 31:16.
- GOT-rel. o. MOV{N,Z} imm. 47:32.
- GOT-rel. o. MOV{N,Z} imm. 63:48.
- Likewise for MOVK; no check.
- Likewise for MOVK; no check.
- PC-rel. MOV{N,Z} imm. from 15:0.
- Likewise for MOVK; no check.
- PC-rel. MOV{N,Z} imm. from 31:16.
- PC-rel. MOV{N,Z} imm. from 47:32.
- PC-rel. MOV{N,Z} imm. from 63:48.
- Likewise for MOVK; no check.
- Likewise for MOVK; no check.
- Dir. MOV{N,Z} imm. from 15:0.
- Dir. MOV{N,Z} imm. from 31:16.
- Dir. MOV{N,Z} imm. from 47:32.
- Dir. MOVZ imm. from bits 15:0.
- Likewise for MOVK; no check.
- Dir. MOVZ imm. from bits 31:16.
- Dir. MOVZ imm. from bits 47:32.
- Dir. MOV{K,Z} imm. from 63:48.
- Likewise for MOVK; no check.
- Likewise for MOVK; no check.
- No relocation.
- Direct 32 bit.
- Copy symbol at runtime.
- Create GOT entry.
- STT_GNU_IFUNC relocation.
- Create PLT entry.
- Adjust by program base.
- TLS Descriptor.
- Module number, 32 bit.
- Module-relative offset, 32 bit.
- TP-relative offset, 32 bit.
- PC-relative 16-bit.
- PC-relative 32-bit.
- PC-relative 64-bit.
- Adjust by program base.
- TLS Descriptor.
- Relax ADD.
- Direct ADD imm. from 11:0.
- Page-rel. ADRP imm. 32:12.
- PC-rel. ADR immediate 20:0.
- Relax BLR.
- Direct LD off. from 11:3.
- Relax LDR.
- PC-rel. load immediate 20:2.
- GOT-rel. MOVK imm. 15:0; no ck.
- GOT-rel. MOV{N,Z} imm. 31:16.
- direct ADD imm. from 11:0.
- page-rel. ADRP imm. 32:12.
- PC-relative ADR imm. 20:0.
- GOT-rel. MOVK imm. 15:0.
- GOT-rel. MOV{N,Z} 31:16.
- Page-rel. ADRP 32:12.
- Direct LD off. 11:3.
- PC-rel. load imm. 20:2.
- GOT-rel. MOVK 15:0.
- GOT-rel. MOV{N,Z} 31:16.
- DTP-rel. ADD imm. from 23:12.
- DTP-rel. ADD imm. from 11:0.
- Likewise; no ovfl. check.
- Like 514; local dynamic model.
- Like 513; local dynamic model.
- Like 512; local dynamic model.
- DTP-rel. LD/ST imm. 11:0.
- Likewise; no check.
- DTP-rel. LD/ST imm. 11:1.
- Likewise; no check.
- DTP-rel. LD/ST imm. 11:2.
- Likewise; no check.
- DTP-rel. LD/ST imm. 11:3.
- Likewise; no check.
- DTP-rel. LD/ST imm. 11:4.
- Likewise; no check.
- TLS PC-rel. load imm. 20:2.
- TLS DTP-rel. MOV{N,Z} 15:0.
- Likewise; MOVK; no check.
- TLS DTP-rel. MOV{N,Z} 31:16.
- TLS DTP-rel. MOV{N,Z} 47:32.
- Likewise; MOVK; no check.
- Like 516; local dynamic model.
- Like 515; local dynamic model.
- TP-rel. ADD imm. 23:12.
- TP-rel. ADD imm. 11:0.
- Likewise; no ovfl. check.
- TP-rel. LD/ST off. 11:0.
- Likewise; no ovfl. check.
- TP-rel. LD/ST off. 11:1.
- Likewise; no check.
- TP-rel. LD/ST off. 11:2.
- Likewise; no check.
- TP-rel. LD/ST off. 11:3.
- Likewise; no check.
- TP-rel. LD/ST off. 11:4.
- Likewise; no check.
- TLS TP-rel. MOV{N,Z} 15:0.
- Likewise; MOVK; no check.
- TLS TP-rel. MOV{N,Z} 31:16.
- TLS TP-rel. MOV{N,Z} 47:32.
- Likewise; MOVK; no check.
- Module number, 64 bit.
- Module-relative offset, 64 bit.
- TP-relative offset, 64 bit.
- PC-rel. TBZ/TBNZ imm. from 15:2.
- PC+4 relative 23 bit shifted
- Copy symbol at runtime
- Create GOT entry
- Add displacement to GP
- GP relative 16 bit
- GP relative 32 bit
- GP relative 32 bit, high 16 bits
- GP relative 32 bit, low 16 bits
- PC+4 relative 16 bit shifted
- Create PLT entry
- GP relative 16 bit w/optimization
- Optimization hint for LITERAL
- No reloc
- Direct 32 bit
- Direct 64 bit
- Adjust by program base
- PC relative 16 bit
- PC relative 32 bit
- PC relative 64 bit
- Direct 8 bit
- Direct 12 bit
- Direct 16 bit
- Direct 32 bit
- Direct 32-bit.
- Obsolete.
- Obsolete.
- Obsolete.
- PC relative (
ADD,SUB). - PC relative (
ADD,SUB). - PC relative (
ADD,SUB). - PC relative (
ADD,SUB). - PC relative (
ADD,SUB). - Deprecated, prog. base relative.
- Deprecated, prog. base relative.
- Program base relative (
ADD,SUB). - Program base relative (
ADD,SUB). - Program base relative (
ADD,SUB). - Program base relative (
ADD,SUB). - Program base relative (
ADD,SUB). - Adjust by program base.
- PC relative 24 bit (
BL,BLX). - Copy symbol at runtime
- Create GOT entry
- 32 bit GOT entry
- 32 bit offset to GOT
- 12 bit, GOT entry relative to GOT origin (
LDR,STR). - 32 bit PC relative offset to GOT
- GOT entry.
- GOT entry relative to GOT origin (
LDR). - PC relative GOT entry.
- PC relative 24 bit (
B,BL<cond>). - Create PLT entry
- PC relative (
LDC,STC). - PC relative (
LDC,STC). - PC relative (
LDC,STC). - Program base relative (
LDC,STC). - Program base relative (
LDC,STC). - Program base relative (
LDC,STC). - PC relative (
STR{D,H},LDR{D,SB,H,SH}). - PC relative (
STR{D,H},LDR{D,SB,H,SH}). - PC relative (
STR{D,H},LDR{D,SB,H,SH}). - Program base relative (
LDR,STR,LDRB,STRB). - Program base relative (
LDR,STR,LDRB,STRB). - Program base relative (
LDR,STR,LDRB,STRB). - PC relative (
LDR,STR,LDRB,STRB). - PC relative (
LDR,STR,LDRB,STRB). - Deprecated, prog. base relative.
- Program base relative (
LDR,STR,LDRB,STRB). - Program base relative (
LDR,STR,LDRB,STRB). - Program base relative (
LDR,STR,LDRB,STRB). - Obsolete.
- Direct high 16-bit (
MOVT). - Program base relative high 16 bit (
MOVT). - PC relative (MOVT).
- Direct 16-bit (
MOVW). - Program base relative 16 bit (
MOVW). - Program base relative 16 bit (
MOVW). - PC relative 16-bit (
MOVW). - No reloc
- Deprecated PC relative 26 bit branch.
- Deprecated, 32 bit PLT address.
- 32 bit PC relative.
- PC relative 32 bit
- PC relative 32-bit.
- Adjust by program base
- Program base relative.
- Obsolete static relocation.
- Direct & 0x7C (
LDR,STR). - PC relative 12 bit (Thumb32
ADR.W). - GOT entry relative to GOT origin, 12 bit (Thumb32
LDR). - PC relative X & 0x7E (Thumb16
CBZ,CBNZ). - PC relative 20 bit (Thumb32
B<cond>.W). - PC relative 24 bit (Thumb32
B.W). - Direct high 16 bit (Thumb32
MOVT). - Program base relative high 16 bit (Thumb32
MOVT). - PC relative high 16 bit (Thumb32
MOVT). - Direct 16 bit (Thumb32
MOVW). - Program base relative 16 bit (Thumb32
MOVW). - Program base relative 16 bit (Thumb32
MOVW). - PC relative 16 bit (Thumb32
MOVW). - PC relative & 0x3FC (Thumb16
LDR,ADD,ADR). - PC relative & 0x1FE (Thumb16
B/B<cond>). - PC relative & 0xFFE (Thumb16
B). - PC relative 12 bit (Thumb32
LDR{D,SB,H,SH}). - PC relative 24 bit (Thumb32
BL). - Reserved.
- Reserved.
- Dynamic relocation.
- TLS relaxation.
- ID of module containing symbol
- Offset in TLS block
- PC-rel 32 bit for global dynamic thread local data
- PC-rel 32 bit for GOT entry of static TLS block offset
- 12 bit GOT entry relative to GOT origin (
LDR). - PC-rel 32 bit for local dynamic thread local data
- 12 bit relative to TLS block (
LDR,STR). - 32 bit offset relative to TLS block
- 12 bit relative to static TLS block (
LDR,STR). - 32 bit offset relative to static TLS block
- Offset in static TLS block
- Reserved.
- Direct 16 bit
- Direct 32 bit
- No reloc
- direct 32 bit (S + A)
- GOT entry in GLOB_DAT (GOT + G)
- high & low 16 bit ADDRGOT, (GOT + G * 4) & 0xffff
- (GOT + G * 4) & 0xffff
- PLT entry in GLOB_DAT (GOT + G)
- high & low 16 bit ADDRPLT, ((GOT + G * 4) >> 16) & 0xFFFF
- (GOT+G*4) & 0xffff
- high & low 16 bit ADDR, ((S + A) >> 16) & 0xffff
- (S + A) & 0xffff
- 32 bit adjust by program base
- disp (S+A-BDATA) & 0x3ffff
- disp ((S+A-BDATA)>>1) & 0x3ffff
- disp ((S+A-BDATA)>>2) & 0x3ffff
- (S+A-BTEXT) & 0xffff
- off between got and sym (S)
- 12 bit disp GOT entry (G)
- 32 bit GOT entry (G)
- offset to GOT (S + A - GOT)
- high & low 16 bit GOTOFF, ((S + A - GOT) >> 16) & 0xffff
- (S + A - GOT) & 0xffff
- PC offset to GOT (GOT + A - P)
- high & low 16 bit GOTPC, ((GOT + A - P) >> 16) & 0xffff
- (GOT + A - P) & 0xffff
- high & low 16 bit GOT, (G >> 16) & 0xffff
- disp (G >> 2)
- (G & 0xffff)
- PLT entry (S)
- no reloc
- 32-bit rel (S + A - P)
- disp ((S + A - P) >> 2) & 0xff
- disp ((S + A - P) >> 1) & 0x7ff
- disp ((S + A - P) >>1) & 0x7ff
- disp ((S+A-P) >>2) & 0x7f
- disp ((S + A - P) >> 1) & 0x3ff
- disp ((S + A - P) >> 2) & 0x3ff
- disp ((S + A - P) >> 1) & 0xffff
- disp ((S + A - P) >> 2) & 0xffff
- disp ((S+A-P) >>1) & 0x3ffff
- ((S + A - P) >> 1) & 0x3ff_ffff
- disp ((S+A-P) >>1) & x3ff_ffff
- 12 bit disp PLT entry (G)
- 32 bit PLT entry (G)
- high & low 16 bit PLT, (G >> 16) & 0xffff
- disp (G >> 2)
- G & 0xffff
- 32 bit adjust program base(B + A)
- 32 bit offset to TLS block
- (S+A-BTEXT) & 0xffff
- Direct 32 bit
- copy relocation
- symbol + addend, data4 LSB
- symbol + addend, data4 MSB
- symbol + addend, data8 LSB
- symbol + addend, data8 MSB
- @dtpmod(sym + add), data8 LSB
- @dtpmod(sym + add), data8 MSB
- @dtprel(sym + add), imm14
- @dtprel(sym + add), imm22
- @dtprel(sym + add), data4 LSB
- @dtprel(sym + add), data4 MSB
- @dtprel(sym + add), imm64
- @dtprel(sym + add), data8 LSB
- @dtprel(sym + add), data8 MSB
- @fptr(sym + add), data4 LSB
- @fptr(sym + add), data4 MSB
- @fptr(sym + add), mov imm64
- @fptr(sym + add), data8 LSB
- @fptr(sym + add), data8 MSB
- @gprel(sym + add), add imm22
- @gprel(sym + add), data4 LSB
- @gprel(sym + add), data4 MSB
- @gprel(sym + add), mov imm64
- @gprel(sym + add), data8 LSB
- @gprel(sym + add), data8 MSB
- symbol + addend, add imm14
- symbol + addend, add imm22
- symbol + addend, mov imm64
- dynamic reloc, imported PLT, LSB
- dynamic reloc, imported PLT, MSB
- Use of LTOFF22X.
- @ltoff(sym + add), add imm22
- LTOFF22, relaxable.
- @ltoff(sym + add), mov imm64
- @ltoff(@dtpmod(sym + add)), imm22
- @ltoff(@dtprel(s+a)), imm22
- @ltoff(@fptr(s+a)), imm22
- @ltoff(@fptr(s+a)), data4 LSB
- @ltoff(@fptr(s+a)), data4 MSB
- @ltoff(@fptr(s+a)), imm64
- @ltoff(@fptr(s+a)), data8 LSB
- @ltoff(@fptr(s+a)), data8 MSB
- @ltoff(@tprel(s+a)), imm2
- symbol + addend, data4 LSB
- symbol + addend, data4 MSB
- symbol + addend, data8 LSB
- symbol + addend, data8 MSB
- none
- @pcrel(sym + add), 22bit inst
- @pcrel(sym + add), ptb, call
- @pcrel(sym + add), 21bit inst
- @pcrel(sym + add), fchkf
- @pcrel(sym + add), chk.s
- @pcrel(sym + add), data4 LSB
- @pcrel(sym + add), data4 MSB
- @pcrel(sym + add), brl
- @pcrel(sym + add), 64bit inst
- @pcrel(sym + add), data8 LSB
- @pcrel(sym + add), data8 MSB
- @pltoff(sym + add), add imm22
- @pltoff(sym + add), mov imm64
- @pltoff(sym + add), data8 LSB
- @pltoff(sym + add), data8 MSB
- data 4 + REL
- data 4 + REL
- data 8 + REL
- data 8 + REL
- @secrel(sym + add), data4 LSB
- @secrel(sym + add), data4 MSB
- @secrel(sym + add), data8 LSB
- @secrel(sym + add), data8 MSB
- @segrel(sym + add), data4 LSB
- @segrel(sym + add), data4 MSB
- @segrel(sym + add), data8 LSB
- @segrel(sym + add), data8 MSB
- Addend and symbol difference
- @tprel(sym + add), imm14
- @tprel(sym + add), imm22
- @tprel(sym + add), imm64
- @tprel(sym + add), data8 LSB
- @tprel(sym + add), data8 MSB
- Runtime address resolving
- Runtime address resolving
- 32-bit PC relative
- 64-bit PC relative
- 52..=63 bits of 64-bit absolute address
- 32..=51 bits of 64-bit absolute address
- 12..=31 bits of 32/64-bit absolute address
- 0..=11 bits of 32/64-bit absolute address
- 6-bit in-place addition
- 8-bit in-place addition
- 16-bit in-place addition
- 24-bit in-place addition
- 32-bit in-place addition
- 64-bit in-place addition
- LEB128 in-place addition
- Delete some bytes to ensure the instruction at PC + A aligned to
A.next_power_of_two()-byte boundary - 18-bit PC-relative jump offset with two trailing zeros
- 23-bit PC-relative jump offset with two trailing zeros
- 28-bit PC-relative jump offset with two trailing zeros
- 18..=37 bits of
S + A - PCinto thepcaddu18iinstruction atPC, and 2..=17 bits ofS + A - PCinto thejirlinstruction atPC + 4 - Reserved
- Runtime memory copy in executable
- Reserved
- GNU C++ vtable member usage
- GNU C++ vtable hierarchy
- 52..=63 bits of 64-bit GOT entry absolute address
- 32..=51 bits of 64-bit GOT entry absolute address
- 52..=63 bits of the 64-bit offset from the PC relative anchor to the GOT entry.
- 32..=51 bits of the 64-bit offset from the PC relative anchor to the GOT entry.
- 12..=31 bits of 32/64-bit GOT entry absolute address
- 0..=11 bits of 32/64-bit GOT entry absolute address
- The signed 32-bit offset
offsfromPC & 0xfffff000to(GP + G + 0x800) & 0xfffff000, with 12 trailing zeros removed. - 0..=11 bits of the 32/64-bit offset from the PC relative anchor to the GOT entry.
- Runtime local indirect function resolving
- Runtime PLT supporting
- Mark la.abs: load absolute address for static link.
- Mark external label branch: access PC relative address for static link.
- No reloc
- 52..=63 bits of the 64-bit offset from the PC relative anchor.
- 32..=51 bits of the 64-bit offset from the PC relative anchor.
- The signed 32-bit offset
offsfromPC & 0xfffff000to(S + A + 0x800) & 0xfffff000, with 12 trailing zeros removed. - Same as R_LARCH_ABS_LO12. 0..=11 bits of the 32/64-bit offset from the PC relative anchor.
- 22-bit PC-relative offset with two trailing zeros
- Runtime fixup for load-address
- Paired with a normal relocation at the same address to indicate the instruction can be relaxed
- Stack top addition (binary)
- Stack top bitwise and (binary)
- Assert stack top
- Stack top selection (tertiary)
- Stack top logical not (unary)
- Pop stack top to fill 23-bit signed immediate operand with two trailing zeros implied
- Pop stack top to fill 28-bit signed immediate operand with two trailing zeros implied
- Pop stack top to fill 20-bit signed immediate operand
- Pop stack top to fill 5-bit signed immediate operand
- Pop stack top to fill 12-bit signed immediate operand
- Pop stack top to fill 16-bit signed immediate operand
- Pop stack top to fill 18-bit signed immediate operand with two trailing zeros implied
- Pop stack top to fill an instruction
- Pop stack top to fill 12-bit unsigned immediate operand
- Push constant or absolute address
- Duplicate stack top
- Push for access GOT entry
- Push PC-relative offset
- Push for external function calling
- Push for TLS-GD
- Push for TLS-IE
- Push for TLS-LE
- Stack top left shift (binary)
- Stack top right shift (binary)
- Stack top subtraction (binary)
- 6-bit in-place subtraction
- 8-bit in-place subtraction
- 16-bit in-place subtraction
- 24-bit in-place subtraction
- 32-bit in-place subtraction
- 64-bit in-place subtraction
- LEB128 in-place subtraction
- Runtime relocation for TLS-GD
- Runtime relocation for TLS-GD
- Runtime relocation for TLS-GD
- Runtime relocation for TLS-GD
- 12..=31 bits of TLS GD GOT entry 32/64-bit absolute address
- 12..=31 bits of the 32/64-bit PC-relative offset to the PC-relative anchor for the TLE GD GOT entry.
- 51..=63 bits of TLS IE GOT entry 64-bit absolute address
- 32..=51 bits of TLS IE GOT entry 64-bit absolute address
- 52..=63 bits of the 64-bit offset from the PC-relative anchor to the TLS IE GOT entry.
- 32..=51 bits of the 64-bit offset from the PC-relative anchor to the TLS IE GOT entry.
- 12..=31 bits of TLS IE GOT entry 32/64-bit absolute address
- 0..=11 bits of TLS IE GOT entry 32/64-bit absolute address
- The signed 32-bit offset
offsfromPC & 0xfffff000to(GP + IE + 0x800) & 0xfffff000, with 12 trailing zeros removed. - 0..=12 bits of the 32/64-bit offset from the PC-relative anchor to the TLS IE GOT entry.
- 12..=31 bits of TLS LD GOT entry 32/64-bit absolute address
- 12..=31 bits of the offset from
PCtoGP + GD + 0x800, whereGP + GDis a TLS LD GOT entry - 52..=63 bits of TLS LE 64-bit offset from thread pointer
- 32..=51 bits of TLS LE 64-bit offset from thread pointer
- 12..=31 bits of TLS LE 32/64-bit offset from thread pointer
- 0..=11 bits of TLS LE 32/64-bit offset from thread pointer
- Runtime relocation for TLE-IE
- Runtime relocation for TLE-IE
- Direct 16 bit.
- Direct 24 bit.
- Direct 32 bit.
- PC relative 10 bit shifted.
- PC relative 10 bit shifted.
- Direct 16 bit.
- PC relative 18 bit shifted.
- PC relative 18 bit shifted.
- Direct 24 bit.
- PC relative 26 bit shifted.
- PC relative 26 bit shifted.
- 26 bit PC relative to PLT shifted
- Direct 32 bit.
- Copy symbol at runtime
- Create GOT entry
- 24 bit GOT entry
- High 16 bit GOT entry with signed low
- High 16 bit GOT entry with unsigned low
- Low 16 bit GOT entry
- 24 bit offset to GOT
- High 16 bit offset to GOT with signed low
- High 16 bit offset to GOT with unsigned low
- Low 16 bit offset to GOT
- 24 bit PC relative offset to GOT
- High 16 bit PC relative offset to GOT with signed low
- High 16 bit PC relative offset to GOT with unsigned low
- Low 16 bit PC relative offset to GOT
- High 16 bit with signed low.
- High 16 bit with signed low
- High 16 bit with unsigned low.
- High 16 bit with unsigned low
- Create PLT entry
- Low 16 bit.
- Low 16 bit
- No reloc.
- Keep this the last entry.
- PC relative 32 bit.
- Adjust by program base
- 16 bit offset in SDA.
- 16 bit offset in SDA
- 32bit absolute address
- No reloc
- Direct 32 bit.
- Direct 64 bit.
- Low 16 bit.
- PC relative 32 bit.
- Low 16 bits of PCREL32.
- Symbol Op Symbol relocation.
- No reloc.
- PC relative 64 bit.
- Runtime copy.
- Create GOT entry.
- GNU C++ vtable member usage.
- GNU C++ vtable hierarchy.
- 32 bit offset to GOT.
- 64 bit offset to GOT.
- PC-relative GOT offset.
- GOT entry offset.
- Create PLT entry.
- No reloc.
- PLT offset (PC-relative).
- Adjust by program base.
- Read-only small data area.
- Read-write small data area.
- TLS Reloc.
- TLS Module ID.
- TLS Offset Within TLS Block.
- TLS Offset Within TLS Block.
- TLS General Dynamic.
- TLS Offset From Thread Pointer.
- TLS Local Dynamic.
- TLS Offset From Thread Pointer.
- Direct 16 bit
- Direct 26 bit shifted
- Direct 32 bit
- 16 bit GOT entry for function
- 16 bit GOT entry
- GP relative 16 bit
- GP relative 32 bit
- High 16 bit
- 16 bit literal entry
- Low 16 bit
- No reloc
- PC relative 16 bit
- PC relative 32 bit
- Module number 32 bit
- Module number 64 bit
- Module-relative offset 32 bit
- Module-relative offset 64 bit
- Module-relative offset, high 16 bits
- Module-relative offset, low 16 bits
- 16 bit GOT offset for GD
- 16 bit GOT offset for IE
- 16 bit GOT offset for LDM
- TP-relative offset, 32 bit
- TP-relative offset, 64 bit
- TP-relative offset, high 16 bits
- TP-relative offset, low 16 bits
- Direct 8 bit.
- Direct 16 bit.
- Direct 24 bit.
- Direct 32 bit.
- Alignment requirement for linker relaxation.
- Copy symbol at runtime.
- Create GOT entry.
- … collection annotation.
- Ancient C++ vtable garbage…
- 16-bit offset to GOT entry.
- 24-bit offset to GOT entry.
- 32-bit offset to GOT entry.
- 16-bit offset from GOT.
- 24-bit offset from GOT.
- 32-bit offset from GOT.
- 16-bit PCrel offset to GOT.
- 32-bit PCrel offset to GOT.
- Create PLT entry.
- No reloc.
- PC-relative 8-bit signed.
- PC-relative 16-bit signed.
- PC-relative 32-bit.
- 16-bit PCrel to PLT entry.
- 32-bit PCrel to PLT entry.
- Adjust by program base.
- Adjustment for next reloc as needed by linker relaxation.
- ID of module containing symbol.
- Offset in module TLS block.
- 32-bit offset for global dynamic.
- GOT offset for static TLS block offset.
- GOT address for static TLS block offset.
- 32-bit offset for local dynamic.
- Module-relative offset.
- Offset relative to static TLS block.
- Offset in static TLS block.
- Direct 32 bit
- Direct 16 bit
- Alignment requirement for linker relaxation.
- 8 bit symbol value + addend.
- 16 bit symbol value + addend.
- 32 bit symbol value + addend.
- 5 bit expression, shift 22.
- 16 bit GOT entry for function.
- Direct call.
- Direct call in .noat section.
- Indirect call through register.
- %hiadj() of function GOT entry.
- %lo() of function GOT entry.
- Conditional branch.
- Copy symbol at runtime.
- Create GOT entry.
- GNU C++ vtable member usage.
- GNU C++ vtable hierarchy.
- 16 bit GOT entry.
- 16 bit offset to GOT pointer.
- %hiadj of offset to GOT pointer.
- %lo of offset to GOT pointer.
- %hiadj() of GOT entry.
- %lo() of GOT entry.
- 16 bit GP pointer offset.
- High 16 bit.
- High 16 bit, adjusted.
- 5 bit constant expression.
- 6 bit constant expression.
- 8 bit constant expression.
- Create PLT entry.
- Low 16 bit.
- No reloc.
- PC relative 16 bit.
- %hiadj of PC relative offset.
- %lo of PC relative offset.
- Adjust by program base.
- Direct signed 16 bit.
- Module number.
- Module-relative offset.
- 16 bit GOT offset for TLS GD.
- 16 bit GOT offset for TLS IE.
- 16 bit GOT offset for TLS LDM.
- 16 bit module relative offset.
- 16 bit LE TP-relative offset.
- TP-relative offset.
- Direct unsigned 16 bit.
- Unconditional branch.
- Copy relocation.
- Direct 32-bit reference.
- 64 bits of eff. address.
- 14 bits of eff. address.
- Right 14 bits of eff. address.
- 14 bits of eff. address.
- 16 bits of eff. address.
- 16 bits of eff. address.
- 16 bits of eff. address.
- 17 bits of eff. address.
- Right 17 bits of eff. address.
- Left 21 bits of eff. address.
- Right 14 bits of rel. address.
- Left 21 bits of rel. address.
- Dynamic reloc, exported PLT
- 64 bits function address.
- 64 bits of GP-rel. address.
- GP-rel. address, right 14 bits.
- GP-relative, right 14 bits.
- GP-rel. address, right 14 bits.
- 16 bits GP-rel. address.
- 16 bits GP-rel. address.
- 16 bits GP-rel. address.
- GP-relative, left 21 bits.
- Dynamic reloc, imported PLT
- 64 bits LT-rel. address.
- LT-rel. address, right 14 bits.
- LT-relative, right 14 bits.
- LT-rel. address, right 14 bits.
- 16 bits LT-rel. address.
- 16 bits LT-rel. address.
- 16 bits LT-rel. address.
- LT-relative, left 21 bits.
- 32 bits LT-rel. function pointer.
- 64 bits LT-rel. function ptr.
- LT-rel. fct. ptr., right 14 bits.
- LT-rel. fct ptr, right 14 bits.
- LT-rel. fct. ptr., right 14 bits.
- 16 bits LT-rel. function ptr.
- 16 bits LT-rel. function ptr.
- 16 bits LT-rel. function ptr.
- LT-rel. fct ptr, left 21 bits.
- 64 bits LT-TP-rel. address.
- LT-TP-rel. address, right 14 bits.
- 14 bits LT-TP-rel. address.
- LT-TP-rel. address, right 14 bits.
- LT-TP-rel. address, right 14 bits.
- 16 bits LT-TP-rel. address.
- 16 bits LT-TP-rel. address.
- 16 bits LT-TP-rel. address.
- LT-TP-rel. address, left 21 bits.
- No reloc.
- 32-bit rel. address.
- 64 bits PC-rel. address.
- PC rel. address, right 14 bits.
- Right 14 bits of rel. address.
- PC-rel. address, right 14 bits.
- 16 bits PC-rel. address.
- 16 bits PC-rel. address.
- 16 bits PC-rel. address.
- 17 bits of rel. address.
- Right 17 bits of rel. address.
- Left 21 bits of rel. address.
- 22 bits PC-rel. address.
- 32 bits function address.
- Right 14 bits of fdesc address.
- Left 21 bits of fdesc address.
- PLT-rel. address, right 14 bits.
- PLT rel. address, right 14 bits.
- PLT-rel. address, right 14 bits.
- 16 bits PLT-rel. address.
- 16 bits LT-rel. address.
- 16 bits PLT-rel. address.
- PLT rel. address, left 21 bits.
- 32 bits section rel. address.
- 64 bits section rel. address.
- No relocation, set segment base.
- 32 bits segment rel. address.
- 64 bits segment rel. address.
- DTP module 32-bit.
- DTP module 64-bit.
- DTP offset 32-bit.
- DTP offset 32-bit.
- GD 14-bit right.
- GD 21-bit left.
- GD call to __t_g_a.
- LD module 14-bit right.
- LD module 21-bit left.
- LD module call to __t_g_a.
- LD offset 14-bit right.
- LD offset 21-bit left.
- 32 bits TP-rel. address.
- 64 bits TP-rel. address.
- TP-rel. address, right 14 bits.
- TP-rel. address, right 14 bits.
- TP-rel. address, right 14 bits.
- 16 bits TP-rel. address.
- 16 bits TP-rel. address.
- 16 bits TP-rel. address.
- TP-rel. address, left 21 bits.
- 16bit address, word aligned
- 16bit absolute address
- 26bit address, word aligned
- word30 (S + A - P) >> 2
- 32bit absolute address
- doubleword64 S + A
- half16ds* (S + A) >> 2
- adjusted high 16bits.
- high 16bits of address.
- half16 #higher(S + A)
- half16 #highera(S + A)
- half16 #highest(S + A)
- half16 #highesta(S + A)
- lower 16bits of address
- half16ds #lo(S + A) >> 2
- doubleword64 (sym+add)@dtpmod
- half16* (sym+add)@dtprel
- doubleword64 (sym+add)@dtprel
- half16ds* (sym+add)@dtprel
- half16 (sym+add)@dtprel@ha
- half16 (sym+add)@dtprel@h
- half16 (sym+add)@dtprel@higher
- half16 (sym+add)@dtprel@highera
- half16 (sym+add)@dtprel@highest
- half16 (sym+add)@dtprel@highesta
- half16 (sym+add)@dtprel@l
- half16ds (sym+add)@dtprel@l
- half16ds* (G + A) >> 2
- half16ds #lo(G + A) >> 2
- half16ds* (sym+add)@got@dtprel
- half16 (sym+add)@got@dtprel@ha
- half16 (sym+add)@got@dtprel@h
- half16ds (sym+add)@got@dtprel@l
- half16* (sym+add)@got@tlsgd
- half16 (sym+add)@got@tlsgd@ha
- half16 (sym+add)@got@tlsgd@h
- half16 (sym+add)@got@tlsgd@l
- half16* (sym+add)@got@tlsld
- half16 (sym+add)@got@tlsld@ha
- half16 (sym+add)@got@tlsld@h
- half16 (sym+add)@got@tlsld@l
- half16ds* (sym+add)@got@tprel
- half16 (sym+add)@got@tprel@ha
- half16 (sym+add)@got@tprel@h
- half16ds (sym+add)@got@tprel@l
- GNU extension to support local ifunc.
- GNU extension to support local ifunc.
- doubleword64 L + A
- half16ds #lo(L + A) >> 2
- half16* M + A
- half16ds* (M + A) >> 2
- half16 #ha(M + A)
- half16 #hi(M + A)
- half16 #lo(M + A)
- half16ds #lo(M + A) >> 2
- doubleword64 L + A - P
- PC relative 16 bit
- half16 (sym+add-.)
- PC-rel. 26 bit, word aligned
- doubleword64 S + A - P
- half16 (sym+add-.)@ha
- half16 (sym+add-.)@h
- half16 (sym+add-.)@l
- half16ds* (R + A) >> 2
- half16ds #lo(R + A) >> 2
- none (sym+add)@tls
- none (sym+add)@tlsgd
- none (sym+add)@tlsld
- doubleword64 .TOC
- half16* S + A - .TOC
- half16ds* (S + A - .TOC.) >> 2
- half16 #ha(S + A - .TOC.)
- half16 #hi(S + A - .TOC.)
- half16 #lo(S + A - .TOC.)
- half16ds #lo(S + A - .TOC.) >> 2
- none
- half16* (sym+add)@tprel
- doubleword64 (sym+add)@tprel
- half16ds* (sym+add)@tprel
- half16 (sym+add)@tprel@ha
- half16 (sym+add)@tprel@h
- half16 (sym+add)@tprel@higher
- half16 (sym+add)@tprel@highera
- half16 (sym+add)@tprel@highest
- half16 (sym+add)@tprel@highesta
- half16 (sym+add)@tprel@l
- half16ds (sym+add)@tprel@l
- doubleword64 S + A
- 16bit address, 2 bits ignored
- 16bit absolute address
- 26bit address, 2 bits ignored.
- 32bit absolute address
- adjusted high 16bit
- high 16bit of absolute address
- lower 16bit of absolute address
- like EMB_RELSDA, adjusted high 16
- like EMB_RELSDA, but high 16 bit
- like EMB_RELSDA, but lower 16 bit
- like EMB_SDA21, adjusted high 16
- like EMB_SDA21, but high 16 bit
- like EMB_SDA21, but lower 16 bit
- word32 (sym+add)@dtpmod
- half16*(sym+add)@dtprel
- word32 (sym+add)@dtprel
- half16 (sym+add)@dtprel@ha
- half16 (sym+add)@dtprel@h
- half16 (sym+add)@dtprel@l
- 16 bit relative offset in SDA
- 16 bit offset in SDA
- half16* (sym+add)@got@dtprel
- half16* (sym+add)@got@dtprel@ha
- half16* (sym+add)@got@dtprel@h
- half16* (sym+add)@got@dtprel@l
- half16* (sym+add)@got@tlsgd
- half16 (sym+add)@got@tlsgd@ha
- half16 (sym+add)@got@tlsgd@h
- half16 (sym+add)@got@tlsgd@l
- half16* (sym+add)@got@tlsld
- half16 (sym+add)@got@tlsld@ha
- half16 (sym+add)@got@tlsld@h
- half16 (sym+add)@got@tlsld@l
- half16* (sym+add)@got@tprel
- half16 (sym+add)@got@tprel@ha
- half16 (sym+add)@got@tprel@h
- half16 (sym+add)@got@tprel@l
- GNU extension to support local ifunc.
- PC relative 16 bit
- half16 (sym+add-.)
- PC relative 26 bit
- half16 (sym+add-.)@ha
- half16 (sym+add-.)@h
- half16 (sym+add-.)@l
- none (sym+add)@tls
- none (sym+add)@tlsgd
- none (sym+add)@tlsld
- This is a phony reloc to handle any old fashioned TOC16 references that may still be in object files.
- half16* (sym+add)@tprel
- word32 (sym+add)@tprel
- half16 (sym+add)@tprel@ha
- half16 (sym+add)@tprel@h
- half16 (sym+add)@tprel@l
- No reloc
- 24-bit absolute address in bits 23:0 of a 48-bit instr
- 32-bit absolute address in bits 31:0 of a 48-bit instr
- 16-bit absolute address into bits 15:0 of a 16-bit location.
- 32-bit absolute address in bits 31:0 of a 32-bit data location
- 6-bit absolute address in bits 32:27 of a 48-bit instr
- 6-bit absolute address into bits 16:11 of a 32-bit instr
- 7-bit absolute address into bits 6:0 of a 32-bit instr
- 16-bit absolute address in bits 39:24 of a 48-bit instr
- 16-bit absolute address into bits 15:0 of a 32-bit instr
- 6-bit PC-relative address into bits 16:11 of a Type B
- 24-bit PC-relative address in bits 23:0 of a 48-bit instr
- 6-bit PC-relative address in bits 32:27 of a 48-bit instr
- Direct 5 bit
- Direct 6 bit
- Direct 7 bit
- Direct 8 bit
- Direct 10 bit
- Direct 11 bit
- Direct 13 bit
- Direct 16 bit
- Direct 22 bit
- Direct 32 bit
- Direct 64 bit
- Copy symbol at runtime
- PC relative 8 bit
- PC relative 16 bit
- PC relative 32 bit
- PC relative 64 bit
- Create GOT entry
- was part of v9 ABI but was removed
- Truncated 10 bit GOT entry
- 13 bit GOT entry
- 22 bit GOT entry shifted
- Direct high 12 of 44 bit
- Top 22 bits of direct 64 bit
- High 22 bit
- High 22 bit PLT entry
- High 22 bit complemented
- High middle 10 bits of …
- Create PLT entry
- Direct low 10 of 44 bit
- Low middle 22 bits of …
- Truncated 10 bit
- Truncated 10 bit PLT entry
- Truncated 11 bit complemented
- Direct mid 22 of 44 bit
- No reloc
- 10bit with secondary 13bit addend
- PC relative 10 bit truncated
- PC relative 22 bit shifted
- PC rel trunc 10 bit PLT entry
- PC rel high 22 bit PLT entry
- PC rel 32 bit ref to PLT entry
- Top 22 bits of pc rel 64 bit
- High middle 10 bit of …
- Low miggle 22 bits of …
- Direct 32 bit ref to PLT entry
- Direct 64 bit ref to PLT entry
- Global register usage
- Adjust by program base
- Direct 16 bit unaligned
- Direct 32 bit unaligned
- Direct 64 bit unaligned
- PC relative 16 bit shifted
- PC relative 19 bit shifted
- PC relative 22 bit shifted
- PC relative 30 bit shifted
- 30 bit PC relative PLT address
- Direct 8 bit
- PC relative 8 bit
- Direct 16 bit
- Direct 32 bit
- Direct 64 bit
- PC relative 16 bit
- PC relative 32 bit
- PC relative 64 bit
- X1 pipe branch offset
- Copy relocation
- X1 pipe destination 8-bit
- Create GOT entry
- GNU C++ vtable member usage
- GNU C++ vtable hierarchy
- hword 0 16-bit
- last hword 0 16-bit
- hword 1 16-bit
- hword 2 16-bit
- hword 3 16-bit
- last hword 1 16-bit
- last hword 2 16-bit
- X0 pipe 8-bit
- X0 pipe “addi” for TLS GD/IE
- X0 pipe “addi” for TLS GD
- X1 pipe 8-bit
- X1 pipe “addi” for TLS GD/IE
- X1 pipe “addi” for TLS GD
- Y0 pipe 8-bit
- Y0 pipe “addi” for TLS GD/IE
- Y0 pipe “addi” for TLS GD
- Y1 pipe 8-bit
- Y1 pipe “addi” for TLS GD/IE
- Y1 pipe “addi” for TLS GD
- X0 pipe hword 0
- X0 pipe hword 0 GOT offset
- X0 pipe last hword 0
- X0 pipe last hword 0 GOT offset
- X0 pipe PC-rel last hword 0
- X0 pipe PC-rel PLT last hword 0
- X0 pipe last hword 0 GD off
- X0 pipe last hword 0 IE off
- X0 pipe last hword 0 LE off
- X0 pipe PC relative hword 0
- X0 pipe PC-rel PLT hword 0
- X0 pipe hword 0 TLS GD offset
- X0 pipe hword 0 TLS IE offset
- X0 pipe hword 0 TLS LE offset
- X0 pipe hword 1
- X0 pipe hword 2
- X0 pipe hword 3
- X0 pipe last hword 1
- X0 pipe last hword 1 GOT offset
- X0 pipe PC-rel last hword 1
- X0 pipe PC-rel PLT last hword 1
- X0 pipe last hword 1 GD off
- X0 pipe last hword 1 IE off
- X0 pipe last hword 1 LE off
- X0 pipe PC relative hword 1
- X0 pipe PC-rel PLT hword 1
- X0 pipe last hword 2
- X0 pipe PC-rel last hword 2
- X0 pipe PC-rel PLT last hword 2
- X0 pipe PC relative hword 2
- X0 pipe PC-rel PLT hword 2
- X0 pipe PC relative hword 3
- X0 pipe PC-rel PLT hword 3
- X1 pipe hword 0
- X1 pipe hword 0 GOT offset
- X1 pipe last hword 0
- X1 pipe last hword 0 GOT offset
- X1 pipe PC-rel last hword 0
- X1 pipe PC-rel PLT last hword 0
- X1 pipe last hword 0 GD off
- X1 pipe last hword 0 IE off
- X1 pipe last hword 0 LE off
- X1 pipe PC relative hword 0
- X1 pipe PC-rel PLT hword 0
- X1 pipe hword 0 TLS GD offset
- X1 pipe hword 0 TLS IE offset
- X1 pipe hword 0 TLS LE offset
- X1 pipe hword 1
- X1 pipe hword 2
- X1 pipe hword 3
- X1 pipe last hword 1
- X1 pipe last hword 1 GOT offset
- X1 pipe PC-rel last hword 1
- X1 pipe PC-rel PLT last hword 1
- X1 pipe last hword 1 GD off
- X1 pipe last hword 1 IE off
- X1 pipe last hword 1 LE off
- X1 pipe PC relative hword 1
- X1 pipe PC-rel PLT hword 1
- X1 pipe last hword 2
- X1 pipe PC-rel last hword 2
- X1 pipe PC-rel PLT last hword 2
- X1 pipe PC relative hword 2
- X1 pipe PC-rel PLT hword 2
- X1 pipe PC relative hword 3
- X1 pipe PC-rel PLT hword 3
- Create PLT entry
- X1 pipe jump offset
- X1 pipe jump offset to PLT
- X1 pipe mfspr
- X0 pipe mm “end”
- X0 pipe mm “start”
- X1 pipe mtspr
- No reloc
- Adjust by program base
- X0 pipe shift amount
- X1 pipe shift amount
- Y0 pipe shift amount
- Y1 pipe shift amount
- 32-bit ID of symbol’s module
- 64-bit ID of symbol’s module
- 32-bit offset in TLS block
- 64-bit offset in TLS block
- “jal” for TLS GD
- “ld_tls” for TLS IE
- 32-bit offset in static TLS block
- 64-bit offset in static TLS block
- Direct 8 bit
- PC relative 8 bit
- Direct 16 bit
- Direct 32 bit
- PC relative 16 bit
- PC relative 32 bit
- X1 pipe branch offset
- Copy relocation
- X1 pipe destination 8-bit
- Create GOT entry
- GNU C++ vtable member usage
- GNU C++ vtable hierarchy
- High 16 bit, adjusted
- High 16 bit
- X0 pipe 8-bit
- X0 pipe “addi” for TLS GD
- X1 pipe 8-bit
- X1 pipe “addi” for TLS GD
- Y0 pipe 8-bit
- Y0 pipe “addi” for TLS GD
- Y1 pipe 8-bit
- Y1 pipe “addi” for TLS GD
- X0 pipe 16-bit
- X0 pipe 16-bit GOT offset
- X0 pipe ha() 16-bit GOT offset
- X0 pipe high 16-bit GOT offset
- X0 pipe low 16-bit GOT offset
- X0 pipe high 16-bit, adjusted
- X0 pipe PC relative ha() 16 bit
- X0 pipe high 16-bit
- X0 pipe PC relative high 16 bit
- X0 pipe low 16-bit
- X0 pipe PC relative low 16 bit
- X0 pipe PC relative 16 bit
- X0 pipe 16-bit TLS GD offset
- X0 pipe ha() 16-bit TLS GD offset
- X0 pipe high 16-bit TLS GD offset
- X0 pipe low 16-bit TLS GD offset
- X0 pipe 16-bit TLS IE offset
- X0 pipe ha() 16-bit TLS IE offset
- X0 pipe high 16-bit TLS IE offset
- X0 pipe low 16-bit TLS IE offset
- X0 pipe 16-bit TLS LE offset
- X0 pipe ha() 16-bit TLS LE offset
- X0 pipe high 16-bit TLS LE offset
- X0 pipe low 16-bit TLS LE offset
- X1 pipe 16-bit
- X1 pipe 16-bit GOT offset
- X1 pipe ha() 16-bit GOT offset
- X1 pipe high 16-bit GOT offset
- X1 pipe low 16-bit GOT offset
- X1 pipe high 16-bit, adjusted
- X1 pipe PC relative ha() 16 bit
- X1 pipe high 16-bit
- X1 pipe PC relative high 16 bit
- X1 pipe low 16-bit
- X1 pipe PC relative low 16 bit
- X1 pipe PC relative 16 bit
- X1 pipe 16-bit TLS GD offset
- X1 pipe ha() 16-bit TLS GD offset
- X1 pipe high 16-bit TLS GD offset
- X1 pipe low 16-bit TLS GD offset
- X1 pipe 16-bit TLS IE offset
- X1 pipe ha() 16-bit TLS IE offset
- X1 pipe high 16-bit TLS IE offset
- X1 pipe low 16-bit TLS IE offset
- X1 pipe 16-bit TLS LE offset
- X1 pipe ha() 16-bit TLS LE offset
- X1 pipe high 16-bit TLS LE offset
- X1 pipe low 16-bit TLS LE offset
- Create PLT entry
- X1 pipe jump offset
- X1 pipe jump offset to PLT
- Low 16 bit
- X1 pipe mfspr
- X0 pipe mm “end”
- X1 pipe mm “end”
- X0 pipe mm “start”
- X1 pipe mm “start”
- X1 pipe mtspr
- No reloc
- Adjust by program base
- X0 pipe shift amount
- X1 pipe shift amount
- Y0 pipe shift amount
- Y1 pipe shift amount
- ID of module containing symbol
- Offset in TLS block
- “jal” for TLS GD
- “lw_tls” for TLS IE
- Offset in static TLS block
- Direct 8 bit sign extended
- Direct 16 bit zero extended
- Direct 32 bit zero extended
- Direct 64 bit
- Direct 32 bit sign extended
- Copy symbol at runtime
- ID of module containing symbol
- Offset in TLS block
- Offset in module’s TLS block
- Create GOT entry
- 32 bit GOT entry
- 64-bit GOT entry offset
- 64 bit offset to GOT
- 32 bit signed pc relative offset to GOT
- 64-bit PC relative offset to GOT
- GOT offset for TLS descriptor.
- 32 bit signed PC relative offset to GOT
- 64-bit PC relative offset to GOT entry
- Load from 32 bit signed pc relative offset to GOT entry without REX prefix, relaxable.
- like GOT64, says PLT entry needed
- 32 bit signed PC relative offset to GOT entry for IE symbol
- Adjust indirectly by program base
- Create PLT entry
- No reloc
- 8 bit sign extended pc relative
- 16 bit sign extended pc relative
- PC relative 32 bit signed
- PC relative 64 bit
- 32 bit PLT address
- 64-bit GOT relative offset to PLT entry
- Adjust by program base
- 64-bit adjust by program base
- Load from 32 bit signed pc relative offset to GOT entry with REX prefix, relaxable.
- Size of symbol plus 32-bit addend
- Size of symbol plus 64-bit addend
- TLS descriptor.
- Marker for call through TLS descriptor.
- 32 bit signed PC relative offset to two GOT entries for GD symbol
- 32 bit signed PC relative offset to two GOT entries for LD symbol
- Offset in initial TLS block
- Offset in initial TLS block
- Section occupies memory during execution.
- Section may be multiply defined in the input to a link step.
- Section contains an entry point
- Section is compressed.
- This section is excluded from the final executable or shared library.
- Section is executable.
- Mbind section.
- Section should not be garbage collected by the linker.
- Section is a member of a group.
- spec insns w/o recovery
- section near gp
- The
sh_infofield contains a section header table index. - Section has special ordering requirements when combining sections.
- OS-specific section flags.
- Processor-specific section flags.
- Section may be be merged to eliminate duplication.
- Must be in global data area.
- Section requires special OS-specific handling.
- Section far from gp.
- Static branch prediction code.
- Section with short addressing.
- Section contains nul-terminated strings.
- Section holds thread-local storage.
- Section is writable.
- Associated symbol is absolute.
- Associated symbol is common.
- End of OS-specific section indices.
- End of processor-specific section indices.
- End of reserved section indices.
- Start of OS-specific section indices.
- Start of processor-specific section indices.
- OS-specific range start. Start of reserved section indices.
- Allocated common symbols.
- Allocated data symbols.
- Small common symbols.
- Small undefined symbols.
- Allocated test symbols.
- Section for tentatively declared symbols in ANSI C.
- Common blocks in huge model.
- Undefined section.
- Section index is in the
SHT_SYMTAB_SHNDXsection. - AArch64 attributes section.
- ARM attributes section.
- ARM unwind section.
- Preemption details.
- Checksum for DSO content.
- C-SKY attributes section.
- Dynamic linking information.
- Dynamic linker symbol table.
- Array of destructors.
- Object attributes.
- GNU-style hash table.
- Prelink library list
- Version definition section.
- Version needs section.
- Version symbol table.
- Section group.
- Symbol hash table.
- End of OS-specific section types.
- End of processor-specific section types.
- Sun-specific high bound.
- End of application-specific section types.
- extension bits
- unwind bits
- Array of constructors.
- Start of OS-specific section types.
- Start of processor-specific section types.
- Sun-specific low bound.
- Start of application-specific section types.
- Conflicting symbols.
- MIPS ECOFF debugging info.
- DWARF debugging information.
- Event section.
- Global data area sizes.
- Shared objects used in link.
- Miscellaneous options.
- Register usage information.
- Reserved for SGI/MIPS compilers
- Program space with no data (bss).
- Notes.
- Section header table entry is unused.
- Debug info for optimized code.
- Contains product specific ext.
- Unwind information.
- Array of pre-constructors.
- Program data.
- Relocation entries without explicit addends.
- Relocation entries with explicit addends.
- RISC-V attributes section.
- .adi.attributes
- Reserved section type.
- String table.
- Symbol table.
- Extended section indices for a symbol table.
- Unwind information.
- Global symbol.
- Unique symbol.
- End of OS-specific symbol binding.
- End of processor-specific symbol binding.
- Local symbol.
- Start of OS-specific symbol binding.
- Start of processor-specific symbol binding.
- Weak symbol.
- No PV required.
- PV only used for initial ldgp.
- Only valid for
STB_MIPS_SPLIT_COMMON. - A Thumb label.
- A Thumb function.
- Symbol is a common data object.
- Symbol’s name is a file name.
- Symbol is a code object.
- Symbol is an indirect code object.
- End of OS-specific symbol types.
- End of processor-specific symbol types.
- Start of OS-specific symbol types.
- Start of processor-specific symbol types.
- Symbol type is unspecified.
- Symbol is a data object.
- Millicode function entry point.
- Symbol is associated with a section.
- Global register reserved to app.
- Symbol is a thread-local storage object.
- Default symbol visibility rules.
- Symbol is not visible to other components.
- Processor specific hidden class.
- Symbol is visible to other components, but is not preemptible.
- Beginning of reserved entries
- Symbol bound to parent
- Symbol bound to self
- Symbol is a copy-reloc
- Direct bound symbol
- Symbol bound to object to be lazy loaded
- Pass-thru symbol for translator
- Symbol is hidden.
- Symbol version index.
- Current version
- No version
- Version definition of file itself
- Weak version identifier
- Symbol is global.
- Symbol is local.
- Current version
- No version
Functions§
- Calculate the GNU hash for a symbol name.
- Calculate the SysV hash for a symbol name.