LLVM 17.0.0git
ELF.h
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1//===- llvm/BinaryFormat/ELF.h - ELF constants and structures ---*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// This header contains common, non-processor-specific data structures and
10// constants for the ELF file format.
11//
12// The details of the ELF32 bits in this file are largely based on the Tool
13// Interface Standard (TIS) Executable and Linking Format (ELF) Specification
14// Version 1.2, May 1995. The ELF64 stuff is based on ELF-64 Object File Format
15// Version 1.5, Draft 2, May 1998 as well as OpenBSD header files.
16//
17//===----------------------------------------------------------------------===//
18
19#ifndef LLVM_BINARYFORMAT_ELF_H
20#define LLVM_BINARYFORMAT_ELF_H
21
22#include "llvm/ADT/StringRef.h"
23#include <cstdint>
24#include <cstring>
25
26namespace llvm {
27namespace ELF {
28
29using Elf32_Addr = uint32_t; // Program address
30using Elf32_Off = uint32_t; // File offset
33using Elf32_Sword = int32_t;
34
39using Elf64_Sword = int32_t;
41using Elf64_Sxword = int64_t;
42
43// Object file magic string.
44static const char ElfMagic[] = {0x7f, 'E', 'L', 'F', '\0'};
45
46// e_ident size and indices.
47enum {
48 EI_MAG0 = 0, // File identification index.
49 EI_MAG1 = 1, // File identification index.
50 EI_MAG2 = 2, // File identification index.
51 EI_MAG3 = 3, // File identification index.
52 EI_CLASS = 4, // File class.
53 EI_DATA = 5, // Data encoding.
54 EI_VERSION = 6, // File version.
55 EI_OSABI = 7, // OS/ABI identification.
56 EI_ABIVERSION = 8, // ABI version.
57 EI_PAD = 9, // Start of padding bytes.
58 EI_NIDENT = 16 // Number of bytes in e_ident.
59};
60
61struct Elf32_Ehdr {
62 unsigned char e_ident[EI_NIDENT]; // ELF Identification bytes
63 Elf32_Half e_type; // Type of file (see ET_* below)
64 Elf32_Half e_machine; // Required architecture for this file (see EM_*)
65 Elf32_Word e_version; // Must be equal to 1
66 Elf32_Addr e_entry; // Address to jump to in order to start program
67 Elf32_Off e_phoff; // Program header table's file offset, in bytes
68 Elf32_Off e_shoff; // Section header table's file offset, in bytes
69 Elf32_Word e_flags; // Processor-specific flags
70 Elf32_Half e_ehsize; // Size of ELF header, in bytes
71 Elf32_Half e_phentsize; // Size of an entry in the program header table
72 Elf32_Half e_phnum; // Number of entries in the program header table
73 Elf32_Half e_shentsize; // Size of an entry in the section header table
74 Elf32_Half e_shnum; // Number of entries in the section header table
75 Elf32_Half e_shstrndx; // Sect hdr table index of sect name string table
76
77 bool checkMagic() const {
78 return (memcmp(e_ident, ElfMagic, strlen(ElfMagic))) == 0;
79 }
80
81 unsigned char getFileClass() const { return e_ident[EI_CLASS]; }
82 unsigned char getDataEncoding() const { return e_ident[EI_DATA]; }
83};
84
85// 64-bit ELF header. Fields are the same as for ELF32, but with different
86// types (see above).
87struct Elf64_Ehdr {
88 unsigned char e_ident[EI_NIDENT];
102
103 bool checkMagic() const {
104 return (memcmp(e_ident, ElfMagic, strlen(ElfMagic))) == 0;
105 }
106
107 unsigned char getFileClass() const { return e_ident[EI_CLASS]; }
108 unsigned char getDataEncoding() const { return e_ident[EI_DATA]; }
109};
110
111// File types.
112// See current registered ELF types at:
113// http://www.sco.com/developers/gabi/latest/ch4.eheader.html
114enum {
115 ET_NONE = 0, // No file type
116 ET_REL = 1, // Relocatable file
117 ET_EXEC = 2, // Executable file
118 ET_DYN = 3, // Shared object file
119 ET_CORE = 4, // Core file
120 ET_LOOS = 0xfe00, // Beginning of operating system-specific codes
121 ET_HIOS = 0xfeff, // Operating system-specific
122 ET_LOPROC = 0xff00, // Beginning of processor-specific codes
123 ET_HIPROC = 0xffff // Processor-specific
125
126// Versioning
127enum { EV_NONE = 0, EV_CURRENT = 1 };
128
129// Machine architectures
130// See current registered ELF machine architectures at:
131// http://www.uxsglobal.com/developers/gabi/latest/ch4.eheader.html
132enum {
133 EM_NONE = 0, // No machine
134 EM_M32 = 1, // AT&T WE 32100
135 EM_SPARC = 2, // SPARC
136 EM_386 = 3, // Intel 386
137 EM_68K = 4, // Motorola 68000
138 EM_88K = 5, // Motorola 88000
139 EM_IAMCU = 6, // Intel MCU
140 EM_860 = 7, // Intel 80860
141 EM_MIPS = 8, // MIPS R3000
142 EM_S370 = 9, // IBM System/370
143 EM_MIPS_RS3_LE = 10, // MIPS RS3000 Little-endian
144 EM_PARISC = 15, // Hewlett-Packard PA-RISC
145 EM_VPP500 = 17, // Fujitsu VPP500
146 EM_SPARC32PLUS = 18, // Enhanced instruction set SPARC
147 EM_960 = 19, // Intel 80960
148 EM_PPC = 20, // PowerPC
149 EM_PPC64 = 21, // PowerPC64
150 EM_S390 = 22, // IBM System/390
151 EM_SPU = 23, // IBM SPU/SPC
152 EM_V800 = 36, // NEC V800
153 EM_FR20 = 37, // Fujitsu FR20
154 EM_RH32 = 38, // TRW RH-32
155 EM_RCE = 39, // Motorola RCE
156 EM_ARM = 40, // ARM
157 EM_ALPHA = 41, // DEC Alpha
158 EM_SH = 42, // Hitachi SH
159 EM_SPARCV9 = 43, // SPARC V9
160 EM_TRICORE = 44, // Siemens TriCore
161 EM_ARC = 45, // Argonaut RISC Core
162 EM_H8_300 = 46, // Hitachi H8/300
163 EM_H8_300H = 47, // Hitachi H8/300H
164 EM_H8S = 48, // Hitachi H8S
165 EM_H8_500 = 49, // Hitachi H8/500
166 EM_IA_64 = 50, // Intel IA-64 processor architecture
167 EM_MIPS_X = 51, // Stanford MIPS-X
168 EM_COLDFIRE = 52, // Motorola ColdFire
169 EM_68HC12 = 53, // Motorola M68HC12
170 EM_MMA = 54, // Fujitsu MMA Multimedia Accelerator
171 EM_PCP = 55, // Siemens PCP
172 EM_NCPU = 56, // Sony nCPU embedded RISC processor
173 EM_NDR1 = 57, // Denso NDR1 microprocessor
174 EM_STARCORE = 58, // Motorola Star*Core processor
175 EM_ME16 = 59, // Toyota ME16 processor
176 EM_ST100 = 60, // STMicroelectronics ST100 processor
177 EM_TINYJ = 61, // Advanced Logic Corp. TinyJ embedded processor family
178 EM_X86_64 = 62, // AMD x86-64 architecture
179 EM_PDSP = 63, // Sony DSP Processor
180 EM_PDP10 = 64, // Digital Equipment Corp. PDP-10
181 EM_PDP11 = 65, // Digital Equipment Corp. PDP-11
182 EM_FX66 = 66, // Siemens FX66 microcontroller
183 EM_ST9PLUS = 67, // STMicroelectronics ST9+ 8/16 bit microcontroller
184 EM_ST7 = 68, // STMicroelectronics ST7 8-bit microcontroller
185 EM_68HC16 = 69, // Motorola MC68HC16 Microcontroller
186 EM_68HC11 = 70, // Motorola MC68HC11 Microcontroller
187 EM_68HC08 = 71, // Motorola MC68HC08 Microcontroller
188 EM_68HC05 = 72, // Motorola MC68HC05 Microcontroller
189 EM_SVX = 73, // Silicon Graphics SVx
190 EM_ST19 = 74, // STMicroelectronics ST19 8-bit microcontroller
191 EM_VAX = 75, // Digital VAX
192 EM_CRIS = 76, // Axis Communications 32-bit embedded processor
193 EM_JAVELIN = 77, // Infineon Technologies 32-bit embedded processor
194 EM_FIREPATH = 78, // Element 14 64-bit DSP Processor
195 EM_ZSP = 79, // LSI Logic 16-bit DSP Processor
196 EM_MMIX = 80, // Donald Knuth's educational 64-bit processor
197 EM_HUANY = 81, // Harvard University machine-independent object files
198 EM_PRISM = 82, // SiTera Prism
199 EM_AVR = 83, // Atmel AVR 8-bit microcontroller
200 EM_FR30 = 84, // Fujitsu FR30
201 EM_D10V = 85, // Mitsubishi D10V
202 EM_D30V = 86, // Mitsubishi D30V
203 EM_V850 = 87, // NEC v850
204 EM_M32R = 88, // Mitsubishi M32R
205 EM_MN10300 = 89, // Matsushita MN10300
206 EM_MN10200 = 90, // Matsushita MN10200
207 EM_PJ = 91, // picoJava
208 EM_OPENRISC = 92, // OpenRISC 32-bit embedded processor
209 EM_ARC_COMPACT = 93, // ARC International ARCompact processor (old
210 // spelling/synonym: EM_ARC_A5)
211 EM_XTENSA = 94, // Tensilica Xtensa Architecture
212 EM_VIDEOCORE = 95, // Alphamosaic VideoCore processor
213 EM_TMM_GPP = 96, // Thompson Multimedia General Purpose Processor
214 EM_NS32K = 97, // National Semiconductor 32000 series
215 EM_TPC = 98, // Tenor Network TPC processor
216 EM_SNP1K = 99, // Trebia SNP 1000 processor
217 EM_ST200 = 100, // STMicroelectronics (www.st.com) ST200
218 EM_IP2K = 101, // Ubicom IP2xxx microcontroller family
219 EM_MAX = 102, // MAX Processor
220 EM_CR = 103, // National Semiconductor CompactRISC microprocessor
221 EM_F2MC16 = 104, // Fujitsu F2MC16
222 EM_MSP430 = 105, // Texas Instruments embedded microcontroller msp430
223 EM_BLACKFIN = 106, // Analog Devices Blackfin (DSP) processor
224 EM_SE_C33 = 107, // S1C33 Family of Seiko Epson processors
225 EM_SEP = 108, // Sharp embedded microprocessor
226 EM_ARCA = 109, // Arca RISC Microprocessor
227 EM_UNICORE = 110, // Microprocessor series from PKU-Unity Ltd. and MPRC
228 // of Peking University
229 EM_EXCESS = 111, // eXcess: 16/32/64-bit configurable embedded CPU
230 EM_DXP = 112, // Icera Semiconductor Inc. Deep Execution Processor
231 EM_ALTERA_NIOS2 = 113, // Altera Nios II soft-core processor
232 EM_CRX = 114, // National Semiconductor CompactRISC CRX
233 EM_XGATE = 115, // Motorola XGATE embedded processor
234 EM_C166 = 116, // Infineon C16x/XC16x processor
235 EM_M16C = 117, // Renesas M16C series microprocessors
236 EM_DSPIC30F = 118, // Microchip Technology dsPIC30F Digital Signal
237 // Controller
238 EM_CE = 119, // Freescale Communication Engine RISC core
239 EM_M32C = 120, // Renesas M32C series microprocessors
240 EM_TSK3000 = 131, // Altium TSK3000 core
241 EM_RS08 = 132, // Freescale RS08 embedded processor
242 EM_SHARC = 133, // Analog Devices SHARC family of 32-bit DSP
243 // processors
244 EM_ECOG2 = 134, // Cyan Technology eCOG2 microprocessor
245 EM_SCORE7 = 135, // Sunplus S+core7 RISC processor
246 EM_DSP24 = 136, // New Japan Radio (NJR) 24-bit DSP Processor
247 EM_VIDEOCORE3 = 137, // Broadcom VideoCore III processor
248 EM_LATTICEMICO32 = 138, // RISC processor for Lattice FPGA architecture
249 EM_SE_C17 = 139, // Seiko Epson C17 family
250 EM_TI_C6000 = 140, // The Texas Instruments TMS320C6000 DSP family
251 EM_TI_C2000 = 141, // The Texas Instruments TMS320C2000 DSP family
252 EM_TI_C5500 = 142, // The Texas Instruments TMS320C55x DSP family
253 EM_MMDSP_PLUS = 160, // STMicroelectronics 64bit VLIW Data Signal Processor
254 EM_CYPRESS_M8C = 161, // Cypress M8C microprocessor
255 EM_R32C = 162, // Renesas R32C series microprocessors
256 EM_TRIMEDIA = 163, // NXP Semiconductors TriMedia architecture family
257 EM_HEXAGON = 164, // Qualcomm Hexagon processor
258 EM_8051 = 165, // Intel 8051 and variants
259 EM_STXP7X = 166, // STMicroelectronics STxP7x family of configurable
260 // and extensible RISC processors
261 EM_NDS32 = 167, // Andes Technology compact code size embedded RISC
262 // processor family
263 EM_ECOG1 = 168, // Cyan Technology eCOG1X family
264 EM_ECOG1X = 168, // Cyan Technology eCOG1X family
265 EM_MAXQ30 = 169, // Dallas Semiconductor MAXQ30 Core Micro-controllers
266 EM_XIMO16 = 170, // New Japan Radio (NJR) 16-bit DSP Processor
267 EM_MANIK = 171, // M2000 Reconfigurable RISC Microprocessor
268 EM_CRAYNV2 = 172, // Cray Inc. NV2 vector architecture
269 EM_RX = 173, // Renesas RX family
270 EM_METAG = 174, // Imagination Technologies META processor
271 // architecture
272 EM_MCST_ELBRUS = 175, // MCST Elbrus general purpose hardware architecture
273 EM_ECOG16 = 176, // Cyan Technology eCOG16 family
274 EM_CR16 = 177, // National Semiconductor CompactRISC CR16 16-bit
275 // microprocessor
276 EM_ETPU = 178, // Freescale Extended Time Processing Unit
277 EM_SLE9X = 179, // Infineon Technologies SLE9X core
278 EM_L10M = 180, // Intel L10M
279 EM_K10M = 181, // Intel K10M
280 EM_AARCH64 = 183, // ARM AArch64
281 EM_AVR32 = 185, // Atmel Corporation 32-bit microprocessor family
282 EM_STM8 = 186, // STMicroeletronics STM8 8-bit microcontroller
283 EM_TILE64 = 187, // Tilera TILE64 multicore architecture family
284 EM_TILEPRO = 188, // Tilera TILEPro multicore architecture family
285 EM_MICROBLAZE = 189, // Xilinx MicroBlaze 32-bit RISC soft processor core
286 EM_CUDA = 190, // NVIDIA CUDA architecture
287 EM_TILEGX = 191, // Tilera TILE-Gx multicore architecture family
288 EM_CLOUDSHIELD = 192, // CloudShield architecture family
289 EM_COREA_1ST = 193, // KIPO-KAIST Core-A 1st generation processor family
290 EM_COREA_2ND = 194, // KIPO-KAIST Core-A 2nd generation processor family
291 EM_ARC_COMPACT2 = 195, // Synopsys ARCompact V2
292 EM_OPEN8 = 196, // Open8 8-bit RISC soft processor core
293 EM_RL78 = 197, // Renesas RL78 family
294 EM_VIDEOCORE5 = 198, // Broadcom VideoCore V processor
295 EM_78KOR = 199, // Renesas 78KOR family
296 EM_56800EX = 200, // Freescale 56800EX Digital Signal Controller (DSC)
297 EM_BA1 = 201, // Beyond BA1 CPU architecture
298 EM_BA2 = 202, // Beyond BA2 CPU architecture
299 EM_XCORE = 203, // XMOS xCORE processor family
300 EM_MCHP_PIC = 204, // Microchip 8-bit PIC(r) family
301 EM_INTEL205 = 205, // Reserved by Intel
302 EM_INTEL206 = 206, // Reserved by Intel
303 EM_INTEL207 = 207, // Reserved by Intel
304 EM_INTEL208 = 208, // Reserved by Intel
305 EM_INTEL209 = 209, // Reserved by Intel
306 EM_KM32 = 210, // KM211 KM32 32-bit processor
307 EM_KMX32 = 211, // KM211 KMX32 32-bit processor
308 EM_KMX16 = 212, // KM211 KMX16 16-bit processor
309 EM_KMX8 = 213, // KM211 KMX8 8-bit processor
310 EM_KVARC = 214, // KM211 KVARC processor
311 EM_CDP = 215, // Paneve CDP architecture family
312 EM_COGE = 216, // Cognitive Smart Memory Processor
313 EM_COOL = 217, // iCelero CoolEngine
314 EM_NORC = 218, // Nanoradio Optimized RISC
315 EM_CSR_KALIMBA = 219, // CSR Kalimba architecture family
316 EM_AMDGPU = 224, // AMD GPU architecture
317 EM_RISCV = 243, // RISC-V
318 EM_LANAI = 244, // Lanai 32-bit processor
319 EM_BPF = 247, // Linux kernel bpf virtual machine
320 EM_VE = 251, // NEC SX-Aurora VE
321 EM_CSKY = 252, // C-SKY 32-bit processor
322 EM_LOONGARCH = 258, // LoongArch
323};
324
325// Object file classes.
326enum {
328 ELFCLASS32 = 1, // 32-bit object file
329 ELFCLASS64 = 2 // 64-bit object file
331
332// Object file byte orderings.
333enum {
334 ELFDATANONE = 0, // Invalid data encoding.
335 ELFDATA2LSB = 1, // Little-endian object file
336 ELFDATA2MSB = 2 // Big-endian object file
338
339// OS ABI identification.
340enum {
341 ELFOSABI_NONE = 0, // UNIX System V ABI
342 ELFOSABI_HPUX = 1, // HP-UX operating system
343 ELFOSABI_NETBSD = 2, // NetBSD
344 ELFOSABI_GNU = 3, // GNU/Linux
345 ELFOSABI_LINUX = 3, // Historical alias for ELFOSABI_GNU.
346 ELFOSABI_HURD = 4, // GNU/Hurd
347 ELFOSABI_SOLARIS = 6, // Solaris
348 ELFOSABI_AIX = 7, // AIX
349 ELFOSABI_IRIX = 8, // IRIX
350 ELFOSABI_FREEBSD = 9, // FreeBSD
351 ELFOSABI_TRU64 = 10, // TRU64 UNIX
352 ELFOSABI_MODESTO = 11, // Novell Modesto
353 ELFOSABI_OPENBSD = 12, // OpenBSD
354 ELFOSABI_OPENVMS = 13, // OpenVMS
355 ELFOSABI_NSK = 14, // Hewlett-Packard Non-Stop Kernel
356 ELFOSABI_AROS = 15, // AROS
357 ELFOSABI_FENIXOS = 16, // FenixOS
358 ELFOSABI_CLOUDABI = 17, // Nuxi CloudABI
359 ELFOSABI_FIRST_ARCH = 64, // First architecture-specific OS ABI
360 ELFOSABI_AMDGPU_HSA = 64, // AMD HSA runtime
361 ELFOSABI_AMDGPU_PAL = 65, // AMD PAL runtime
362 ELFOSABI_AMDGPU_MESA3D = 66, // AMD GCN GPUs (GFX6+) for MESA runtime
363 ELFOSABI_ARM = 97, // ARM
364 ELFOSABI_C6000_ELFABI = 64, // Bare-metal TMS320C6000
365 ELFOSABI_C6000_LINUX = 65, // Linux TMS320C6000
366 ELFOSABI_STANDALONE = 255, // Standalone (embedded) application
367 ELFOSABI_LAST_ARCH = 255 // Last Architecture-specific OS ABI
369
370// AMDGPU OS ABI Version identification.
371enum {
372 // ELFABIVERSION_AMDGPU_HSA_V1 does not exist because OS ABI identification
373 // was never defined for V1.
379
380#define ELF_RELOC(name, value) name = value,
381
382// X86_64 relocations.
383enum {
384#include "ELFRelocs/x86_64.def"
385};
386
387// i386 relocations.
388enum {
389#include "ELFRelocs/i386.def"
390};
391
392// ELF Relocation types for PPC32
393enum {
394#include "ELFRelocs/PowerPC.def"
395};
396
397// Specific e_flags for PPC64
398enum {
399 // e_flags bits specifying ABI:
400 // 1 for original ABI using function descriptors,
401 // 2 for revised ABI without function descriptors,
402 // 0 for unspecified or not using any features affected by the differences.
403 EF_PPC64_ABI = 3
405
406// Special values for the st_other field in the symbol table entry for PPC64.
407enum {
411static inline int64_t decodePPC64LocalEntryOffset(unsigned Other) {
412 unsigned Val = (Other & STO_PPC64_LOCAL_MASK) >> STO_PPC64_LOCAL_BIT;
413 return ((1 << Val) >> 2) << 2;
414}
415
416// ELF Relocation types for PPC64
417enum {
418#include "ELFRelocs/PowerPC64.def"
419};
420
421// ELF Relocation types for AArch64
422enum {
423#include "ELFRelocs/AArch64.def"
424};
425
426// Special values for the st_other field in the symbol table entry for AArch64.
427enum {
428 // Symbol may follow different calling convention than base PCS.
431
432// ARM Specific e_flags
433enum : unsigned {
434 EF_ARM_SOFT_FLOAT = 0x00000200U, // Legacy pre EABI_VER5
435 EF_ARM_ABI_FLOAT_SOFT = 0x00000200U, // EABI_VER5
436 EF_ARM_VFP_FLOAT = 0x00000400U, // Legacy pre EABI_VER5
437 EF_ARM_ABI_FLOAT_HARD = 0x00000400U, // EABI_VER5
438 EF_ARM_BE8 = 0x00800000U,
439 EF_ARM_EABI_UNKNOWN = 0x00000000U,
440 EF_ARM_EABI_VER1 = 0x01000000U,
441 EF_ARM_EABI_VER2 = 0x02000000U,
442 EF_ARM_EABI_VER3 = 0x03000000U,
443 EF_ARM_EABI_VER4 = 0x04000000U,
444 EF_ARM_EABI_VER5 = 0x05000000U,
445 EF_ARM_EABIMASK = 0xFF000000U
447
448// ELF Relocation types for ARM
449enum {
450#include "ELFRelocs/ARM.def"
451};
452
453// ARC Specific e_flags
454enum : unsigned {
455 EF_ARC_MACH_MSK = 0x000000ff,
456 EF_ARC_OSABI_MSK = 0x00000f00,
457 E_ARC_MACH_ARC600 = 0x00000002,
458 E_ARC_MACH_ARC601 = 0x00000004,
459 E_ARC_MACH_ARC700 = 0x00000003,
460 EF_ARC_CPU_ARCV2EM = 0x00000005,
461 EF_ARC_CPU_ARCV2HS = 0x00000006,
462 E_ARC_OSABI_ORIG = 0x00000000,
463 E_ARC_OSABI_V2 = 0x00000200,
464 E_ARC_OSABI_V3 = 0x00000300,
465 E_ARC_OSABI_V4 = 0x00000400,
466 EF_ARC_PIC = 0x00000100
468
469// ELF Relocation types for ARC
470enum {
471#include "ELFRelocs/ARC.def"
472};
473
474// AVR specific e_flags
475enum : unsigned {
494
495 EF_AVR_ARCH_MASK = 0x7f, // EF_AVR_ARCH_xxx selection mask
496
497 EF_AVR_LINKRELAX_PREPARED = 0x80, // The file is prepared for linker
498 // relaxation to be applied
499};
500
501// ELF Relocation types for AVR
502enum {
503#include "ELFRelocs/AVR.def"
504};
505
506// Mips Specific e_flags
507enum : unsigned {
508 EF_MIPS_NOREORDER = 0x00000001, // Don't reorder instructions
509 EF_MIPS_PIC = 0x00000002, // Position independent code
510 EF_MIPS_CPIC = 0x00000004, // Call object with Position independent code
511 EF_MIPS_ABI2 = 0x00000020, // File uses N32 ABI
512 EF_MIPS_32BITMODE = 0x00000100, // Code compiled for a 64-bit machine
513 // in 32-bit mode
514 EF_MIPS_FP64 = 0x00000200, // Code compiled for a 32-bit machine
515 // but uses 64-bit FP registers
516 EF_MIPS_NAN2008 = 0x00000400, // Uses IEE 754-2008 NaN encoding
517
518 // ABI flags
519 EF_MIPS_ABI_O32 = 0x00001000, // This file follows the first MIPS 32 bit ABI
520 EF_MIPS_ABI_O64 = 0x00002000, // O32 ABI extended for 64-bit architecture.
521 EF_MIPS_ABI_EABI32 = 0x00003000, // EABI in 32 bit mode.
522 EF_MIPS_ABI_EABI64 = 0x00004000, // EABI in 64 bit mode.
523 EF_MIPS_ABI = 0x0000f000, // Mask for selecting EF_MIPS_ABI_ variant.
524
525 // MIPS machine variant
526 EF_MIPS_MACH_NONE = 0x00000000, // A standard MIPS implementation.
527 EF_MIPS_MACH_3900 = 0x00810000, // Toshiba R3900
528 EF_MIPS_MACH_4010 = 0x00820000, // LSI R4010
529 EF_MIPS_MACH_4100 = 0x00830000, // NEC VR4100
530 EF_MIPS_MACH_4650 = 0x00850000, // MIPS R4650
531 EF_MIPS_MACH_4120 = 0x00870000, // NEC VR4120
532 EF_MIPS_MACH_4111 = 0x00880000, // NEC VR4111/VR4181
533 EF_MIPS_MACH_SB1 = 0x008a0000, // Broadcom SB-1
534 EF_MIPS_MACH_OCTEON = 0x008b0000, // Cavium Networks Octeon
535 EF_MIPS_MACH_XLR = 0x008c0000, // RMI Xlr
536 EF_MIPS_MACH_OCTEON2 = 0x008d0000, // Cavium Networks Octeon2
537 EF_MIPS_MACH_OCTEON3 = 0x008e0000, // Cavium Networks Octeon3
538 EF_MIPS_MACH_5400 = 0x00910000, // NEC VR5400
539 EF_MIPS_MACH_5900 = 0x00920000, // MIPS R5900
540 EF_MIPS_MACH_5500 = 0x00980000, // NEC VR5500
541 EF_MIPS_MACH_9000 = 0x00990000, // Unknown
542 EF_MIPS_MACH_LS2E = 0x00a00000, // ST Microelectronics Loongson 2E
543 EF_MIPS_MACH_LS2F = 0x00a10000, // ST Microelectronics Loongson 2F
544 EF_MIPS_MACH_LS3A = 0x00a20000, // Loongson 3A
545 EF_MIPS_MACH = 0x00ff0000, // EF_MIPS_MACH_xxx selection mask
546
547 // ARCH_ASE
548 EF_MIPS_MICROMIPS = 0x02000000, // microMIPS
549 EF_MIPS_ARCH_ASE_M16 = 0x04000000, // Has Mips-16 ISA extensions
550 EF_MIPS_ARCH_ASE_MDMX = 0x08000000, // Has MDMX multimedia extensions
551 EF_MIPS_ARCH_ASE = 0x0f000000, // Mask for EF_MIPS_ARCH_ASE_xxx flags
552
553 // ARCH
554 EF_MIPS_ARCH_1 = 0x00000000, // MIPS1 instruction set
555 EF_MIPS_ARCH_2 = 0x10000000, // MIPS2 instruction set
556 EF_MIPS_ARCH_3 = 0x20000000, // MIPS3 instruction set
557 EF_MIPS_ARCH_4 = 0x30000000, // MIPS4 instruction set
558 EF_MIPS_ARCH_5 = 0x40000000, // MIPS5 instruction set
559 EF_MIPS_ARCH_32 = 0x50000000, // MIPS32 instruction set per linux not elf.h
560 EF_MIPS_ARCH_64 = 0x60000000, // MIPS64 instruction set per linux not elf.h
561 EF_MIPS_ARCH_32R2 = 0x70000000, // mips32r2, mips32r3, mips32r5
562 EF_MIPS_ARCH_64R2 = 0x80000000, // mips64r2, mips64r3, mips64r5
563 EF_MIPS_ARCH_32R6 = 0x90000000, // mips32r6
564 EF_MIPS_ARCH_64R6 = 0xa0000000, // mips64r6
565 EF_MIPS_ARCH = 0xf0000000 // Mask for applying EF_MIPS_ARCH_ variant
567
568// MIPS-specific section indexes
569enum {
570 SHN_MIPS_ACOMMON = 0xff00, // Common symbols which are defined and allocated
571 SHN_MIPS_TEXT = 0xff01, // Not ABI compliant
572 SHN_MIPS_DATA = 0xff02, // Not ABI compliant
573 SHN_MIPS_SCOMMON = 0xff03, // Common symbols for global data area
574 SHN_MIPS_SUNDEFINED = 0xff04 // Undefined symbols for global data area
576
577// ELF Relocation types for Mips
578enum {
579#include "ELFRelocs/Mips.def"
580};
581
582// Special values for the st_other field in the symbol table entry for MIPS.
583enum {
584 STO_MIPS_OPTIONAL = 0x04, // Symbol whose definition is optional
585 STO_MIPS_PLT = 0x08, // PLT entry related dynamic table record
586 STO_MIPS_PIC = 0x20, // PIC func in an object mixes PIC/non-PIC
587 STO_MIPS_MICROMIPS = 0x80, // MIPS Specific ISA for MicroMips
588 STO_MIPS_MIPS16 = 0xf0 // MIPS Specific ISA for Mips16
590
591// .MIPS.options section descriptor kinds
592enum {
593 ODK_NULL = 0, // Undefined
594 ODK_REGINFO = 1, // Register usage information
595 ODK_EXCEPTIONS = 2, // Exception processing options
596 ODK_PAD = 3, // Section padding options
597 ODK_HWPATCH = 4, // Hardware patches applied
598 ODK_FILL = 5, // Linker fill value
599 ODK_TAGS = 6, // Space for tool identification
600 ODK_HWAND = 7, // Hardware AND patches applied
601 ODK_HWOR = 8, // Hardware OR patches applied
602 ODK_GP_GROUP = 9, // GP group to use for text/data sections
603 ODK_IDENT = 10, // ID information
604 ODK_PAGESIZE = 11 // Page size information
606
607// Hexagon-specific e_flags
608enum {
609 // Object processor version flags, bits[11:0]
610 EF_HEXAGON_MACH_V2 = 0x00000001, // Hexagon V2
611 EF_HEXAGON_MACH_V3 = 0x00000002, // Hexagon V3
612 EF_HEXAGON_MACH_V4 = 0x00000003, // Hexagon V4
613 EF_HEXAGON_MACH_V5 = 0x00000004, // Hexagon V5
614 EF_HEXAGON_MACH_V55 = 0x00000005, // Hexagon V55
615 EF_HEXAGON_MACH_V60 = 0x00000060, // Hexagon V60
616 EF_HEXAGON_MACH_V62 = 0x00000062, // Hexagon V62
617 EF_HEXAGON_MACH_V65 = 0x00000065, // Hexagon V65
618 EF_HEXAGON_MACH_V66 = 0x00000066, // Hexagon V66
619 EF_HEXAGON_MACH_V67 = 0x00000067, // Hexagon V67
620 EF_HEXAGON_MACH_V67T = 0x00008067, // Hexagon V67T
621 EF_HEXAGON_MACH_V68 = 0x00000068, // Hexagon V68
622 EF_HEXAGON_MACH_V69 = 0x00000069, // Hexagon V69
623 EF_HEXAGON_MACH_V71 = 0x00000071, // Hexagon V71
624 EF_HEXAGON_MACH_V71T = 0x00008071, // Hexagon V71T
625 EF_HEXAGON_MACH_V73 = 0x00000073, // Hexagon V73
626 EF_HEXAGON_MACH = 0x000003ff, // Hexagon V..
627
628 // Highest ISA version flags
629 EF_HEXAGON_ISA_MACH = 0x00000000, // Same as specified in bits[11:0]
630 // of e_flags
631 EF_HEXAGON_ISA_V2 = 0x00000010, // Hexagon V2 ISA
632 EF_HEXAGON_ISA_V3 = 0x00000020, // Hexagon V3 ISA
633 EF_HEXAGON_ISA_V4 = 0x00000030, // Hexagon V4 ISA
634 EF_HEXAGON_ISA_V5 = 0x00000040, // Hexagon V5 ISA
635 EF_HEXAGON_ISA_V55 = 0x00000050, // Hexagon V55 ISA
636 EF_HEXAGON_ISA_V60 = 0x00000060, // Hexagon V60 ISA
637 EF_HEXAGON_ISA_V62 = 0x00000062, // Hexagon V62 ISA
638 EF_HEXAGON_ISA_V65 = 0x00000065, // Hexagon V65 ISA
639 EF_HEXAGON_ISA_V66 = 0x00000066, // Hexagon V66 ISA
640 EF_HEXAGON_ISA_V67 = 0x00000067, // Hexagon V67 ISA
641 EF_HEXAGON_ISA_V68 = 0x00000068, // Hexagon V68 ISA
642 EF_HEXAGON_ISA_V69 = 0x00000069, // Hexagon V69 ISA
643 EF_HEXAGON_ISA_V71 = 0x00000071, // Hexagon V71 ISA
644 EF_HEXAGON_ISA_V73 = 0x00000073, // Hexagon V73 ISA
645 EF_HEXAGON_ISA_V75 = 0x00000075, // Hexagon V75 ISA
646 EF_HEXAGON_ISA = 0x000003ff, // Hexagon V.. ISA
647};
648
649// Hexagon-specific section indexes for common small data
650enum {
651 SHN_HEXAGON_SCOMMON = 0xff00, // Other access sizes
652 SHN_HEXAGON_SCOMMON_1 = 0xff01, // Byte-sized access
653 SHN_HEXAGON_SCOMMON_2 = 0xff02, // Half-word-sized access
654 SHN_HEXAGON_SCOMMON_4 = 0xff03, // Word-sized access
655 SHN_HEXAGON_SCOMMON_8 = 0xff04 // Double-word-size access
657
658// ELF Relocation types for Hexagon
659enum {
660#include "ELFRelocs/Hexagon.def"
661};
662
663// ELF Relocation type for Lanai.
664enum {
665#include "ELFRelocs/Lanai.def"
666};
667
668// RISCV Specific e_flags
669enum : unsigned {
670 EF_RISCV_RVC = 0x0001,
676 EF_RISCV_RVE = 0x0008,
677 EF_RISCV_TSO = 0x0010,
678};
679
680// ELF Relocation types for RISC-V
681enum {
682#include "ELFRelocs/RISCV.def"
683};
684
685enum {
686 // Symbol may follow different calling convention than the standard calling
687 // convention.
690
691// ELF Relocation types for S390/zSeries
692enum {
693#include "ELFRelocs/SystemZ.def"
694};
695
696// ELF Relocation type for Sparc.
697enum {
698#include "ELFRelocs/Sparc.def"
699};
700
701// AMDGPU specific e_flags.
702enum : unsigned {
703 // Processor selection mask for EF_AMDGPU_MACH_* values.
705
706 // Not specified processor.
708
709 // R600-based processors.
710
711 // Radeon HD 2000/3000 Series (R600).
716 // Radeon HD 4000 Series (R700).
720 // Radeon HD 5000 Series (Evergreen).
726 // Radeon HD 6000 Series (Northern Islands).
731
732 // Reserved for R600-based processors.
735
736 // First/last R600-based processors.
739
740 // AMDGCN-based processors.
786
787 // First/last AMDGCN-based processors.
790
791 // Indicates if the "xnack" target feature is enabled for all code contained
792 // in the object.
793 //
794 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V2.
796 // Indicates if the trap handler is enabled for all code contained
797 // in the object.
798 //
799 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V2.
801
802 // Indicates if the "xnack" target feature is enabled for all code contained
803 // in the object.
804 //
805 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V3.
807 // Indicates if the "sramecc" target feature is enabled for all code
808 // contained in the object.
809 //
810 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V3.
812
813 // XNACK selection mask for EF_AMDGPU_FEATURE_XNACK_* values.
814 //
815 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V4.
817 // XNACK is not supported.
819 // XNACK is any/default/unspecified.
821 // XNACK is off.
823 // XNACK is on.
825
826 // SRAMECC selection mask for EF_AMDGPU_FEATURE_SRAMECC_* values.
827 //
828 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V4.
830 // SRAMECC is not supported.
832 // SRAMECC is any/default/unspecified.
834 // SRAMECC is off.
836 // SRAMECC is on.
838};
839
840// ELF Relocation types for AMDGPU
841enum {
842#include "ELFRelocs/AMDGPU.def"
843};
844
845// ELF Relocation types for BPF
846enum {
847#include "ELFRelocs/BPF.def"
848};
849
850// ELF Relocation types for M68k
851enum {
852#include "ELFRelocs/M68k.def"
853};
854
855// MSP430 specific e_flags
856enum : unsigned {
880};
881
882// ELF Relocation types for MSP430
883enum {
884#include "ELFRelocs/MSP430.def"
885};
886
887// ELF Relocation type for VE.
888enum {
889#include "ELFRelocs/VE.def"
890};
891
892// CSKY Specific e_flags
893enum : unsigned {
903 EF_CSKY_DSP = 0x4000,
904 EF_CSKY_ABIV2 = 0x20000000,
905 EF_CSKY_EFV1 = 0x1000000,
906 EF_CSKY_EFV2 = 0x2000000,
907 EF_CSKY_EFV3 = 0x3000000
909
910// ELF Relocation types for CSKY
911enum {
912#include "ELFRelocs/CSKY.def"
913};
914
915// LoongArch Specific e_flags
916enum : unsigned {
917 // Definitions from LoongArch ELF psABI v2.01.
918 // Reference: https://github.com/loongson/LoongArch-Documentation
919 // (commit hash 296de4def055c871809068e0816325a4ac04eb12)
920
921 // Base ABI Modifiers
926
927 // Object file ABI versions
931};
932
933// ELF Relocation types for LoongArch
934enum {
935#include "ELFRelocs/LoongArch.def"
936};
937
938// Xtensa specific e_flags
939enum : unsigned {
940 // Four-bit Xtensa machine type mask.
941 EF_XTENSA_MACH = 0x0000000f,
942 // Various CPU types.
943 EF_XTENSA_MACH_NONE = 0x00000000, // A base Xtensa implementation
944 EF_XTENSA_XT_INSN = 0x00000100,
945 EF_XTENSA_XT_LIT = 0x00000200,
946};
947
948// ELF Relocation types for Xtensa
949enum {
950#include "ELFRelocs/Xtensa.def"
951};
952
953#undef ELF_RELOC
954
955// Section header.
957 Elf32_Word sh_name; // Section name (index into string table)
958 Elf32_Word sh_type; // Section type (SHT_*)
959 Elf32_Word sh_flags; // Section flags (SHF_*)
960 Elf32_Addr sh_addr; // Address where section is to be loaded
961 Elf32_Off sh_offset; // File offset of section data, in bytes
962 Elf32_Word sh_size; // Size of section, in bytes
963 Elf32_Word sh_link; // Section type-specific header table index link
964 Elf32_Word sh_info; // Section type-specific extra information
965 Elf32_Word sh_addralign; // Section address alignment
966 Elf32_Word sh_entsize; // Size of records contained within the section
967};
968
969// Section header for ELF64 - same fields as ELF32, different types.
981};
982
983// Special section indices.
984enum {
985 SHN_UNDEF = 0, // Undefined, missing, irrelevant, or meaningless
986 SHN_LORESERVE = 0xff00, // Lowest reserved index
987 SHN_LOPROC = 0xff00, // Lowest processor-specific index
988 SHN_HIPROC = 0xff1f, // Highest processor-specific index
989 SHN_LOOS = 0xff20, // Lowest operating system-specific index
990 SHN_HIOS = 0xff3f, // Highest operating system-specific index
991 SHN_ABS = 0xfff1, // Symbol has absolute value; does not need relocation
992 SHN_COMMON = 0xfff2, // FORTRAN COMMON or C external global variables
993 SHN_XINDEX = 0xffff, // Mark that the index is >= SHN_LORESERVE
994 SHN_HIRESERVE = 0xffff // Highest reserved index
996
997// Section types.
998enum : unsigned {
999 SHT_NULL = 0, // No associated section (inactive entry).
1000 SHT_PROGBITS = 1, // Program-defined contents.
1001 SHT_SYMTAB = 2, // Symbol table.
1002 SHT_STRTAB = 3, // String table.
1003 SHT_RELA = 4, // Relocation entries; explicit addends.
1004 SHT_HASH = 5, // Symbol hash table.
1005 SHT_DYNAMIC = 6, // Information for dynamic linking.
1006 SHT_NOTE = 7, // Information about the file.
1007 SHT_NOBITS = 8, // Data occupies no space in the file.
1008 SHT_REL = 9, // Relocation entries; no explicit addends.
1009 SHT_SHLIB = 10, // Reserved.
1010 SHT_DYNSYM = 11, // Symbol table.
1011 SHT_INIT_ARRAY = 14, // Pointers to initialization functions.
1012 SHT_FINI_ARRAY = 15, // Pointers to termination functions.
1013 SHT_PREINIT_ARRAY = 16, // Pointers to pre-init functions.
1014 SHT_GROUP = 17, // Section group.
1015 SHT_SYMTAB_SHNDX = 18, // Indices for SHN_XINDEX entries.
1016 // Experimental support for SHT_RELR sections. For details, see proposal
1017 // at https://groups.google.com/forum/#!topic/generic-abi/bX460iggiKg
1018 SHT_RELR = 19, // Relocation entries; only offsets.
1019 SHT_LOOS = 0x60000000, // Lowest operating system-specific type.
1020 // Android packed relocation section types.
1021 // https://android.googlesource.com/platform/bionic/+/6f12bfece5dcc01325e0abba56a46b1bcf991c69/tools/relocation_packer/src/elf_file.cc#37
1022 SHT_ANDROID_REL = 0x60000001,
1023 SHT_ANDROID_RELA = 0x60000002,
1024 SHT_LLVM_ODRTAB = 0x6fff4c00, // LLVM ODR table.
1025 SHT_LLVM_LINKER_OPTIONS = 0x6fff4c01, // LLVM Linker Options.
1026 SHT_LLVM_ADDRSIG = 0x6fff4c03, // List of address-significant symbols
1027 // for safe ICF.
1029 0x6fff4c04, // LLVM Dependent Library Specifiers.
1030 SHT_LLVM_SYMPART = 0x6fff4c05, // Symbol partition specification.
1031 SHT_LLVM_PART_EHDR = 0x6fff4c06, // ELF header for loadable partition.
1032 SHT_LLVM_PART_PHDR = 0x6fff4c07, // Phdrs for loadable partition.
1034 0x6fff4c08, // LLVM Basic Block Address Map (old version kept for
1035 // backward-compatibility).
1036 SHT_LLVM_CALL_GRAPH_PROFILE = 0x6fff4c09, // LLVM Call Graph Profile.
1037 SHT_LLVM_BB_ADDR_MAP = 0x6fff4c0a, // LLVM Basic Block Address Map.
1038 SHT_LLVM_OFFLOADING = 0x6fff4c0b, // LLVM device offloading data.
1039 // Android's experimental support for SHT_RELR sections.
1040 // https://android.googlesource.com/platform/bionic/+/b7feec74547f84559a1467aca02708ff61346d2a/libc/include/elf.h#512
1041 SHT_ANDROID_RELR = 0x6fffff00, // Relocation entries; only offsets.
1042 SHT_GNU_ATTRIBUTES = 0x6ffffff5, // Object attributes.
1043 SHT_GNU_HASH = 0x6ffffff6, // GNU-style hash table.
1044 SHT_GNU_verdef = 0x6ffffffd, // GNU version definitions.
1045 SHT_GNU_verneed = 0x6ffffffe, // GNU version references.
1046 SHT_GNU_versym = 0x6fffffff, // GNU symbol versions table.
1047 SHT_HIOS = 0x6fffffff, // Highest operating system-specific type.
1048 SHT_LOPROC = 0x70000000, // Lowest processor arch-specific type.
1049 // Fixme: All this is duplicated in MCSectionELF. Why??
1050 // Exception Index table
1051 SHT_ARM_EXIDX = 0x70000001U,
1052 // BPABI DLL dynamic linking pre-emption map
1053 SHT_ARM_PREEMPTMAP = 0x70000002U,
1054 // Object file compatibility attributes
1055 SHT_ARM_ATTRIBUTES = 0x70000003U,
1058 // Special aarch64-specific sections for MTE support, as described in:
1059 // https://github.com/ARM-software/abi-aa/blob/main/memtagabielf64/memtagabielf64.rst#7section-types
1062 SHT_HEX_ORDERED = 0x70000000, // Link editor is to sort the entries in
1063 // this section based on their sizes
1064 SHT_X86_64_UNWIND = 0x70000001, // Unwind information
1065
1066 SHT_MIPS_REGINFO = 0x70000006, // Register usage information
1067 SHT_MIPS_OPTIONS = 0x7000000d, // General options
1068 SHT_MIPS_DWARF = 0x7000001e, // DWARF debugging section.
1069 SHT_MIPS_ABIFLAGS = 0x7000002a, // ABI information.
1070
1072
1074
1075 SHT_CSKY_ATTRIBUTES = 0x70000001U,
1076
1077 SHT_HIPROC = 0x7fffffff, // Highest processor arch-specific type.
1078 SHT_LOUSER = 0x80000000, // Lowest type reserved for applications.
1079 SHT_HIUSER = 0xffffffff // Highest type reserved for applications.
1081
1082// Section flags.
1083enum : unsigned {
1084 // Section data should be writable during execution.
1086
1087 // Section occupies memory during program execution.
1089
1090 // Section contains executable machine instructions.
1092
1093 // The data in this section may be merged.
1095
1096 // The data in this section is null-terminated strings.
1098
1099 // A field in this section holds a section header table index.
1101
1102 // Adds special ordering requirements for link editors.
1104
1105 // This section requires special OS-specific processing to avoid incorrect
1106 // behavior.
1108
1109 // This section is a member of a section group.
1110 SHF_GROUP = 0x200U,
1111
1112 // This section holds Thread-Local Storage.
1113 SHF_TLS = 0x400U,
1114
1115 // Identifies a section containing compressed data.
1117
1118 // This section should not be garbage collected by the linker.
1119 SHF_GNU_RETAIN = 0x200000,
1120
1121 // This section is excluded from the final executable or shared library.
1122 SHF_EXCLUDE = 0x80000000U,
1123
1124 // Start of target-specific flags.
1125
1126 SHF_MASKOS = 0x0ff00000,
1127
1128 // Solaris equivalent of SHF_GNU_RETAIN.
1130
1131 // Bits indicating processor-specific flags.
1132 SHF_MASKPROC = 0xf0000000,
1133
1134 /// All sections with the "d" flag are grouped together by the linker to form
1135 /// the data section and the dp register is set to the start of the section by
1136 /// the boot code.
1138
1139 /// All sections with the "c" flag are grouped together by the linker to form
1140 /// the constant pool and the cp register is set to the start of the constant
1141 /// pool by the boot code.
1143
1144 // If an object file section does not have this flag set, then it may not hold
1145 // more than 2GB and can be freely referred to in objects using smaller code
1146 // models. Otherwise, only objects using larger code models can refer to them.
1147 // For example, a medium code model object can refer to data in a section that
1148 // sets this flag besides being able to refer to data in a section that does
1149 // not set it; likewise, a small code model object can refer only to code in a
1150 // section that does not set this flag.
1151 SHF_X86_64_LARGE = 0x10000000,
1152
1153 // All sections with the GPREL flag are grouped into a global data area
1154 // for faster accesses
1155 SHF_HEX_GPREL = 0x10000000,
1156
1157 // Section contains text/data which may be replicated in other sections.
1158 // Linker must retain only one copy.
1159 SHF_MIPS_NODUPES = 0x01000000,
1160
1161 // Linker must generate implicit hidden weak names.
1162 SHF_MIPS_NAMES = 0x02000000,
1163
1164 // Section data local to process.
1165 SHF_MIPS_LOCAL = 0x04000000,
1166
1167 // Do not strip this section.
1168 SHF_MIPS_NOSTRIP = 0x08000000,
1169
1170 // Section must be part of global data area.
1171 SHF_MIPS_GPREL = 0x10000000,
1172
1173 // This section should be merged.
1174 SHF_MIPS_MERGE = 0x20000000,
1175
1176 // Address size to be inferred from section entry size.
1177 SHF_MIPS_ADDR = 0x40000000,
1178
1179 // Section data is string data by default.
1180 SHF_MIPS_STRING = 0x80000000,
1181
1182 // Make code section unreadable when in execute-only mode
1183 SHF_ARM_PURECODE = 0x20000000
1185
1186// Section Group Flags
1187enum : unsigned {
1189 GRP_MASKOS = 0x0ff00000,
1190 GRP_MASKPROC = 0xf0000000
1192
1193// Symbol table entries for ELF32.
1195 Elf32_Word st_name; // Symbol name (index into string table)
1196 Elf32_Addr st_value; // Value or address associated with the symbol
1197 Elf32_Word st_size; // Size of the symbol
1198 unsigned char st_info; // Symbol's type and binding attributes
1199 unsigned char st_other; // Must be zero; reserved
1200 Elf32_Half st_shndx; // Which section (header table index) it's defined in
1201
1202 // These accessors and mutators correspond to the ELF32_ST_BIND,
1203 // ELF32_ST_TYPE, and ELF32_ST_INFO macros defined in the ELF specification:
1204 unsigned char getBinding() const { return st_info >> 4; }
1205 unsigned char getType() const { return st_info & 0x0f; }
1206 void setBinding(unsigned char b) { setBindingAndType(b, getType()); }
1207 void setType(unsigned char t) { setBindingAndType(getBinding(), t); }
1208 void setBindingAndType(unsigned char b, unsigned char t) {
1209 st_info = (b << 4) + (t & 0x0f);
1210 }
1211};
1212
1213// Symbol table entries for ELF64.
1215 Elf64_Word st_name; // Symbol name (index into string table)
1216 unsigned char st_info; // Symbol's type and binding attributes
1217 unsigned char st_other; // Must be zero; reserved
1218 Elf64_Half st_shndx; // Which section (header tbl index) it's defined in
1219 Elf64_Addr st_value; // Value or address associated with the symbol
1220 Elf64_Xword st_size; // Size of the symbol
1221
1222 // These accessors and mutators are identical to those defined for ELF32
1223 // symbol table entries.
1224 unsigned char getBinding() const { return st_info >> 4; }
1225 unsigned char getType() const { return st_info & 0x0f; }
1226 void setBinding(unsigned char b) { setBindingAndType(b, getType()); }
1227 void setType(unsigned char t) { setBindingAndType(getBinding(), t); }
1228 void setBindingAndType(unsigned char b, unsigned char t) {
1229 st_info = (b << 4) + (t & 0x0f);
1230 }
1231};
1232
1233// The size (in bytes) of symbol table entries.
1234enum {
1235 SYMENTRY_SIZE32 = 16, // 32-bit symbol entry size
1236 SYMENTRY_SIZE64 = 24 // 64-bit symbol entry size.
1238
1239// Symbol bindings.
1240enum {
1241 STB_LOCAL = 0, // Local symbol, not visible outside obj file containing def
1242 STB_GLOBAL = 1, // Global symbol, visible to all object files being combined
1243 STB_WEAK = 2, // Weak symbol, like global but lower-precedence
1245 STB_LOOS = 10, // Lowest operating system-specific binding type
1246 STB_HIOS = 12, // Highest operating system-specific binding type
1247 STB_LOPROC = 13, // Lowest processor-specific binding type
1248 STB_HIPROC = 15 // Highest processor-specific binding type
1250
1251// Symbol types.
1252enum {
1253 STT_NOTYPE = 0, // Symbol's type is not specified
1254 STT_OBJECT = 1, // Symbol is a data object (variable, array, etc.)
1255 STT_FUNC = 2, // Symbol is executable code (function, etc.)
1256 STT_SECTION = 3, // Symbol refers to a section
1257 STT_FILE = 4, // Local, absolute symbol that refers to a file
1258 STT_COMMON = 5, // An uninitialized common block
1259 STT_TLS = 6, // Thread local data object
1260 STT_GNU_IFUNC = 10, // GNU indirect function
1261 STT_LOOS = 10, // Lowest operating system-specific symbol type
1262 STT_HIOS = 12, // Highest operating system-specific symbol type
1263 STT_LOPROC = 13, // Lowest processor-specific symbol type
1264 STT_HIPROC = 15, // Highest processor-specific symbol type
1265
1266 // AMDGPU symbol types
1269
1270enum {
1271 STV_DEFAULT = 0, // Visibility is specified by binding type
1272 STV_INTERNAL = 1, // Defined by processor supplements
1273 STV_HIDDEN = 2, // Not visible to other components
1274 STV_PROTECTED = 3 // Visible in other components but not preemptable
1276
1277// Symbol number.
1278enum { STN_UNDEF = 0 };
1279
1280// Special relocation symbols used in the MIPS64 ELF relocation entries
1281enum {
1282 RSS_UNDEF = 0, // None
1283 RSS_GP = 1, // Value of gp
1284 RSS_GP0 = 2, // Value of gp used to create object being relocated
1285 RSS_LOC = 3 // Address of location being relocated
1287
1288// Relocation entry, without explicit addend.
1290 Elf32_Addr r_offset; // Location (file byte offset, or program virtual addr)
1291 Elf32_Word r_info; // Symbol table index and type of relocation to apply
1292
1293 // These accessors and mutators correspond to the ELF32_R_SYM, ELF32_R_TYPE,
1294 // and ELF32_R_INFO macros defined in the ELF specification:
1295 Elf32_Word getSymbol() const { return (r_info >> 8); }
1296 unsigned char getType() const { return (unsigned char)(r_info & 0x0ff); }
1298 void setType(unsigned char t) { setSymbolAndType(getSymbol(), t); }
1299 void setSymbolAndType(Elf32_Word s, unsigned char t) {
1300 r_info = (s << 8) + t;
1301 }
1302};
1303
1304// Relocation entry with explicit addend.
1306 Elf32_Addr r_offset; // Location (file byte offset, or program virtual addr)
1307 Elf32_Word r_info; // Symbol table index and type of relocation to apply
1308 Elf32_Sword r_addend; // Compute value for relocatable field by adding this
1309
1310 // These accessors and mutators correspond to the ELF32_R_SYM, ELF32_R_TYPE,
1311 // and ELF32_R_INFO macros defined in the ELF specification:
1312 Elf32_Word getSymbol() const { return (r_info >> 8); }
1313 unsigned char getType() const { return (unsigned char)(r_info & 0x0ff); }
1315 void setType(unsigned char t) { setSymbolAndType(getSymbol(), t); }
1316 void setSymbolAndType(Elf32_Word s, unsigned char t) {
1317 r_info = (s << 8) + t;
1318 }
1319};
1320
1321// Relocation entry without explicit addend or info (relative relocations only).
1322typedef Elf32_Word Elf32_Relr; // offset/bitmap for relative relocations
1323
1324// Relocation entry, without explicit addend.
1326 Elf64_Addr r_offset; // Location (file byte offset, or program virtual addr).
1327 Elf64_Xword r_info; // Symbol table index and type of relocation to apply.
1328
1329 // These accessors and mutators correspond to the ELF64_R_SYM, ELF64_R_TYPE,
1330 // and ELF64_R_INFO macros defined in the ELF specification:
1331 Elf64_Word getSymbol() const { return (r_info >> 32); }
1332 Elf64_Word getType() const { return (Elf64_Word)(r_info & 0xffffffffL); }
1336 r_info = ((Elf64_Xword)s << 32) + (t & 0xffffffffL);
1337 }
1338};
1339
1340// Relocation entry with explicit addend.
1342 Elf64_Addr r_offset; // Location (file byte offset, or program virtual addr).
1343 Elf64_Xword r_info; // Symbol table index and type of relocation to apply.
1344 Elf64_Sxword r_addend; // Compute value for relocatable field by adding this.
1345
1346 // These accessors and mutators correspond to the ELF64_R_SYM, ELF64_R_TYPE,
1347 // and ELF64_R_INFO macros defined in the ELF specification:
1348 Elf64_Word getSymbol() const { return (r_info >> 32); }
1349 Elf64_Word getType() const { return (Elf64_Word)(r_info & 0xffffffffL); }
1353 r_info = ((Elf64_Xword)s << 32) + (t & 0xffffffffL);
1354 }
1355};
1356
1357// Relocation entry without explicit addend or info (relative relocations only).
1358typedef Elf64_Xword Elf64_Relr; // offset/bitmap for relative relocations
1359
1360// Program header for ELF32.
1362 Elf32_Word p_type; // Type of segment
1363 Elf32_Off p_offset; // File offset where segment is located, in bytes
1364 Elf32_Addr p_vaddr; // Virtual address of beginning of segment
1365 Elf32_Addr p_paddr; // Physical address of beginning of segment (OS-specific)
1366 Elf32_Word p_filesz; // Num. of bytes in file image of segment (may be zero)
1367 Elf32_Word p_memsz; // Num. of bytes in mem image of segment (may be zero)
1368 Elf32_Word p_flags; // Segment flags
1369 Elf32_Word p_align; // Segment alignment constraint
1370};
1371
1372// Program header for ELF64.
1374 Elf64_Word p_type; // Type of segment
1375 Elf64_Word p_flags; // Segment flags
1376 Elf64_Off p_offset; // File offset where segment is located, in bytes
1377 Elf64_Addr p_vaddr; // Virtual address of beginning of segment
1378 Elf64_Addr p_paddr; // Physical addr of beginning of segment (OS-specific)
1379 Elf64_Xword p_filesz; // Num. of bytes in file image of segment (may be zero)
1380 Elf64_Xword p_memsz; // Num. of bytes in mem image of segment (may be zero)
1381 Elf64_Xword p_align; // Segment alignment constraint
1382};
1383
1384// Segment types.
1385enum {
1386 PT_NULL = 0, // Unused segment.
1387 PT_LOAD = 1, // Loadable segment.
1388 PT_DYNAMIC = 2, // Dynamic linking information.
1389 PT_INTERP = 3, // Interpreter pathname.
1390 PT_NOTE = 4, // Auxiliary information.
1391 PT_SHLIB = 5, // Reserved.
1392 PT_PHDR = 6, // The program header table itself.
1393 PT_TLS = 7, // The thread-local storage template.
1394 PT_LOOS = 0x60000000, // Lowest operating system-specific pt entry type.
1395 PT_HIOS = 0x6fffffff, // Highest operating system-specific pt entry type.
1396 PT_LOPROC = 0x70000000, // Lowest processor-specific program hdr entry type.
1397 PT_HIPROC = 0x7fffffff, // Highest processor-specific program hdr entry type.
1398
1399 // x86-64 program header types.
1400 // These all contain stack unwind tables.
1401 PT_GNU_EH_FRAME = 0x6474e550,
1402 PT_SUNW_EH_FRAME = 0x6474e550,
1403 PT_SUNW_UNWIND = 0x6464e550,
1404
1405 PT_GNU_STACK = 0x6474e551, // Indicates stack executability.
1406 PT_GNU_RELRO = 0x6474e552, // Read-only after relocation.
1407 PT_GNU_PROPERTY = 0x6474e553, // .note.gnu.property notes sections.
1408
1409 PT_OPENBSD_MUTABLE = 0x65a3dbe5, // Like bss, but not immutable.
1410 PT_OPENBSD_RANDOMIZE = 0x65a3dbe6, // Fill with random data.
1411 PT_OPENBSD_WXNEEDED = 0x65a3dbe7, // Program does W^X violations.
1412 PT_OPENBSD_BOOTDATA = 0x65a41be6, // Section for boot arguments.
1413
1414 // ARM program header types.
1415 PT_ARM_ARCHEXT = 0x70000000, // Platform architecture compatibility info
1416 // These all contain stack unwind tables.
1417 PT_ARM_EXIDX = 0x70000001,
1418 PT_ARM_UNWIND = 0x70000001,
1419 // MTE memory tag segment type
1421
1422 // MIPS program header types.
1423 PT_MIPS_REGINFO = 0x70000000, // Register usage information.
1424 PT_MIPS_RTPROC = 0x70000001, // Runtime procedure table.
1425 PT_MIPS_OPTIONS = 0x70000002, // Options segment.
1426 PT_MIPS_ABIFLAGS = 0x70000003, // Abiflags segment.
1427
1428 // RISCV program header types.
1430};
1431
1432// Segment flag bits.
1433enum : unsigned {
1434 PF_X = 1, // Execute
1435 PF_W = 2, // Write
1436 PF_R = 4, // Read
1437 PF_MASKOS = 0x0ff00000, // Bits for operating system-specific semantics.
1438 PF_MASKPROC = 0xf0000000 // Bits for processor-specific semantics.
1440
1441// Dynamic table entry for ELF32.
1443 Elf32_Sword d_tag; // Type of dynamic table entry.
1444 union {
1445 Elf32_Word d_val; // Integer value of entry.
1446 Elf32_Addr d_ptr; // Pointer value of entry.
1448};
1449
1450// Dynamic table entry for ELF64.
1452 Elf64_Sxword d_tag; // Type of dynamic table entry.
1453 union {
1454 Elf64_Xword d_val; // Integer value of entry.
1455 Elf64_Addr d_ptr; // Pointer value of entry.
1457};
1458
1459// Dynamic table entry tags.
1460enum {
1461#define DYNAMIC_TAG(name, value) DT_##name = value,
1462#include "DynamicTags.def"
1463#undef DYNAMIC_TAG
1464};
1465
1466// DT_FLAGS values.
1467enum {
1468 DF_ORIGIN = 0x01, // The object may reference $ORIGIN.
1469 DF_SYMBOLIC = 0x02, // Search the shared lib before searching the exe.
1470 DF_TEXTREL = 0x04, // Relocations may modify a non-writable segment.
1471 DF_BIND_NOW = 0x08, // Process all relocations on load.
1472 DF_STATIC_TLS = 0x10 // Reject attempts to load dynamically.
1474
1475// State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1 entry.
1476enum {
1477 DF_1_NOW = 0x00000001, // Set RTLD_NOW for this object.
1478 DF_1_GLOBAL = 0x00000002, // Set RTLD_GLOBAL for this object.
1479 DF_1_GROUP = 0x00000004, // Set RTLD_GROUP for this object.
1480 DF_1_NODELETE = 0x00000008, // Set RTLD_NODELETE for this object.
1481 DF_1_LOADFLTR = 0x00000010, // Trigger filtee loading at runtime.
1482 DF_1_INITFIRST = 0x00000020, // Set RTLD_INITFIRST for this object.
1483 DF_1_NOOPEN = 0x00000040, // Set RTLD_NOOPEN for this object.
1484 DF_1_ORIGIN = 0x00000080, // $ORIGIN must be handled.
1485 DF_1_DIRECT = 0x00000100, // Direct binding enabled.
1486 DF_1_TRANS = 0x00000200,
1487 DF_1_INTERPOSE = 0x00000400, // Object is used to interpose.
1488 DF_1_NODEFLIB = 0x00000800, // Ignore default lib search path.
1489 DF_1_NODUMP = 0x00001000, // Object can't be dldump'ed.
1490 DF_1_CONFALT = 0x00002000, // Configuration alternative created.
1491 DF_1_ENDFILTEE = 0x00004000, // Filtee terminates filters search.
1492 DF_1_DISPRELDNE = 0x00008000, // Disp reloc applied at build time.
1493 DF_1_DISPRELPND = 0x00010000, // Disp reloc applied at run-time.
1494 DF_1_NODIRECT = 0x00020000, // Object has no-direct binding.
1495 DF_1_IGNMULDEF = 0x00040000,
1496 DF_1_NOKSYMS = 0x00080000,
1497 DF_1_NOHDR = 0x00100000,
1498 DF_1_EDITED = 0x00200000, // Object is modified after built.
1499 DF_1_NORELOC = 0x00400000,
1500 DF_1_SYMINTPOSE = 0x00800000, // Object has individual interposers.
1501 DF_1_GLOBAUDIT = 0x01000000, // Global auditing required.
1502 DF_1_SINGLETON = 0x02000000, // Singleton symbols are used.
1503 DF_1_PIE = 0x08000000, // Object is a position-independent executable.
1504};
1505
1506// DT_MIPS_FLAGS values.
1507enum {
1508 RHF_NONE = 0x00000000, // No flags.
1509 RHF_QUICKSTART = 0x00000001, // Uses shortcut pointers.
1510 RHF_NOTPOT = 0x00000002, // Hash size is not a power of two.
1511 RHS_NO_LIBRARY_REPLACEMENT = 0x00000004, // Ignore LD_LIBRARY_PATH.
1512 RHF_NO_MOVE = 0x00000008, // DSO address may not be relocated.
1513 RHF_SGI_ONLY = 0x00000010, // SGI specific features.
1514 RHF_GUARANTEE_INIT = 0x00000020, // Guarantee that .init will finish
1515 // executing before any non-init
1516 // code in DSO is called.
1517 RHF_DELTA_C_PLUS_PLUS = 0x00000040, // Contains Delta C++ code.
1518 RHF_GUARANTEE_START_INIT = 0x00000080, // Guarantee that .init will start
1519 // executing before any non-init
1520 // code in DSO is called.
1521 RHF_PIXIE = 0x00000100, // Generated by pixie.
1522 RHF_DEFAULT_DELAY_LOAD = 0x00000200, // Delay-load DSO by default.
1523 RHF_REQUICKSTART = 0x00000400, // Object may be requickstarted
1524 RHF_REQUICKSTARTED = 0x00000800, // Object has been requickstarted
1525 RHF_CORD = 0x00001000, // Generated by cord.
1526 RHF_NO_UNRES_UNDEF = 0x00002000, // Object contains no unresolved
1527 // undef symbols.
1528 RHF_RLD_ORDER_SAFE = 0x00004000 // Symbol table is in a safe order.
1530
1531// ElfXX_VerDef structure version (GNU versioning)
1533
1534// VerDef Flags (ElfXX_VerDef::vd_flags)
1535enum { VER_FLG_BASE = 0x1, VER_FLG_WEAK = 0x2, VER_FLG_INFO = 0x4 };
1536
1537// Special constants for the version table. (SHT_GNU_versym/.gnu.version)
1538enum {
1539 VER_NDX_LOCAL = 0, // Unversioned local symbol
1540 VER_NDX_GLOBAL = 1, // Unversioned global symbol
1541 VERSYM_VERSION = 0x7fff, // Version Index mask
1542 VERSYM_HIDDEN = 0x8000 // Hidden bit (non-default version)
1544
1545// ElfXX_VerNeed structure version (GNU versioning)
1547
1548// SHT_NOTE section types.
1549
1550// Generic note types.
1551enum : unsigned {
1556};
1557
1558// Core note types.
1559enum : unsigned {
1571
1572 NT_PPC_VMX = 0x100,
1573 NT_PPC_VSX = 0x102,
1574 NT_PPC_TAR = 0x103,
1575 NT_PPC_PPR = 0x104,
1577 NT_PPC_EBB = 0x106,
1578 NT_PPC_PMU = 0x107,
1587
1588 NT_386_TLS = 0x200,
1591
1605
1606 NT_ARM_VFP = 0x400,
1607 NT_ARM_TLS = 0x401,
1610 NT_ARM_SVE = 0x405,
1613 NT_ARM_ZA = 0x40c,
1614 NT_ARM_ZT = 0x40d,
1615
1616 NT_FILE = 0x46494c45,
1617 NT_PRXFPREG = 0x46e62b7f,
1618 NT_SIGINFO = 0x53494749,
1619};
1620
1621// LLVM-specific notes.
1622enum {
1624};
1625
1626// GNU note types.
1627enum {
1634};
1635
1636// Android note types.
1637enum {
1641};
1642
1643// Memory tagging values used in NT_ANDROID_TYPE_MEMTAG notes.
1644enum {
1645 // Enumeration to determine the tagging mode. In Android-land, 'SYNC' means
1646 // running all threads in MTE Synchronous mode, and 'ASYNC' means to use the
1647 // kernels auto-upgrade feature to allow for either MTE Asynchronous,
1648 // Asymmetric, or Synchronous mode. This allows silicon vendors to specify, on
1649 // a per-cpu basis what 'ASYNC' should mean. Generally, the expectation is
1650 // "pick the most precise mode that's very fast".
1655 // Bits indicating whether the loader should prepare for MTE to be enabled on
1656 // the heap and/or stack.
1659};
1660
1661// Property types used in GNU_PROPERTY_TYPE_0 notes.
1662enum : unsigned {
1667
1671
1675};
1676
1677// aarch64 processor feature bits.
1678enum : unsigned {
1681};
1682
1683// x86 processor feature bits.
1684enum : unsigned {
1687
1698
1703};
1704
1705// FreeBSD note types.
1706enum {
1711};
1712
1713// NT_FREEBSD_FEATURE_CTL values (see FreeBSD's sys/sys/elf_common.h).
1714enum {
1721};
1722
1723// FreeBSD core note types.
1724enum {
1735};
1736
1737// NetBSD core note types.
1738enum {
1742};
1743
1744// OpenBSD core note types.
1745enum {
1752};
1753
1754// AMDGPU-specific section indices.
1755enum {
1756 SHN_AMDGPU_LDS = 0xff00, // Variable in LDS; symbol encoded like SHN_COMMON
1757};
1758
1759// AMD vendor specific notes. (Code Object V2)
1760enum {
1764 // Note types with values between 4 and 9 (inclusive) are reserved.
1769
1770// AMDGPU vendor specific notes. (Code Object V3)
1771enum {
1772 // Note types with values between 0 and 31 (inclusive) are reserved.
1775
1776// LLVMOMPOFFLOAD specific notes.
1777enum : unsigned {
1782
1783enum {
1791};
1792
1793constexpr const char *ELF_NOTE_GNU = "GNU";
1794
1795// Android packed relocation group flags.
1796enum {
1801};
1802
1803// Compressed section header for ELF32.
1808};
1809
1810// Compressed section header for ELF64.
1816};
1817
1818// Note header for ELF32.
1823};
1824
1825// Note header for ELF64.
1830};
1831
1832// Legal values for ch_type field of compressed section header.
1833enum {
1834 ELFCOMPRESS_ZLIB = 1, // ZLIB/DEFLATE algorithm.
1835 ELFCOMPRESS_ZSTD = 2, // Zstandard algorithm
1836 ELFCOMPRESS_LOOS = 0x60000000, // Start of OS-specific.
1837 ELFCOMPRESS_HIOS = 0x6fffffff, // End of OS-specific.
1838 ELFCOMPRESS_LOPROC = 0x70000000, // Start of processor-specific.
1839 ELFCOMPRESS_HIPROC = 0x7fffffff // End of processor-specific.
1841
1842/// Convert an architecture name into ELF's e_machine value.
1844
1845/// Convert an ELF's e_machine value into an architecture name.
1847
1848} // end namespace ELF
1849} // end namespace llvm
1850
1851#endif // LLVM_BINARYFORMAT_ELF_H
Merge contiguous icmps into a memcmp
Definition: MergeICmps.cpp:953
StringRef - Represent a constant reference to a string, i.e.
Definition: StringRef.h:50
@ XCORE_SHF_DP_SECTION
All sections with the "d" flag are grouped together by the linker to form the data section and the dp...
Definition: ELF.h:1137
@ SHF_MERGE
Definition: ELF.h:1094
@ SHF_MIPS_NAMES
Definition: ELF.h:1162
@ SHF_STRINGS
Definition: ELF.h:1097
@ SHF_MIPS_STRING
Definition: ELF.h:1180
@ SHF_MIPS_NOSTRIP
Definition: ELF.h:1168
@ SHF_MIPS_LOCAL
Definition: ELF.h:1165
@ XCORE_SHF_CP_SECTION
All sections with the "c" flag are grouped together by the linker to form the constant pool and the c...
Definition: ELF.h:1142
@ SHF_INFO_LINK
Definition: ELF.h:1100
@ SHF_EXCLUDE
Definition: ELF.h:1122
@ SHF_ALLOC
Definition: ELF.h:1088
@ SHF_MASKPROC
Definition: ELF.h:1132
@ SHF_OS_NONCONFORMING
Definition: ELF.h:1107
@ SHF_MIPS_MERGE
Definition: ELF.h:1174
@ SHF_LINK_ORDER
Definition: ELF.h:1103
@ SHF_HEX_GPREL
Definition: ELF.h:1155
@ SHF_GROUP
Definition: ELF.h:1110
@ SHF_SUNW_NODISCARD
Definition: ELF.h:1129
@ SHF_MIPS_GPREL
Definition: ELF.h:1171
@ SHF_COMPRESSED
Definition: ELF.h:1116
@ SHF_MASKOS
Definition: ELF.h:1126
@ SHF_X86_64_LARGE
Definition: ELF.h:1151
@ SHF_MIPS_ADDR
Definition: ELF.h:1177
@ SHF_GNU_RETAIN
Definition: ELF.h:1119
@ SHF_WRITE
Definition: ELF.h:1085
@ SHF_MIPS_NODUPES
Definition: ELF.h:1159
@ SHF_TLS
Definition: ELF.h:1113
@ SHF_ARM_PURECODE
Definition: ELF.h:1183
@ SHF_EXECINSTR
Definition: ELF.h:1091
@ EV_NONE
Definition: ELF.h:127
@ EV_CURRENT
Definition: ELF.h:127
@ EF_PPC64_ABI
Definition: ELF.h:403
@ VER_NEED_NONE
Definition: ELF.h:1546
@ VER_NEED_CURRENT
Definition: ELF.h:1546
@ NT_GNU_BUILD_ID
Definition: ELF.h:1630
@ FDO_PACKAGING_METADATA
Definition: ELF.h:1633
@ NT_GNU_HWCAP
Definition: ELF.h:1629
@ NT_GNU_PROPERTY_TYPE_0
Definition: ELF.h:1632
@ NT_GNU_ABI_TAG
Definition: ELF.h:1628
@ NT_GNU_GOLD_VERSION
Definition: ELF.h:1631
@ SHN_AMDGPU_LDS
Definition: ELF.h:1756
@ NT_NETBSDCORE_AUXV
Definition: ELF.h:1740
@ NT_NETBSDCORE_LWPSTATUS
Definition: ELF.h:1741
@ NT_NETBSDCORE_PROCINFO
Definition: ELF.h:1739
@ STV_INTERNAL
Definition: ELF.h:1272
@ STV_HIDDEN
Definition: ELF.h:1273
@ STV_PROTECTED
Definition: ELF.h:1274
@ STV_DEFAULT
Definition: ELF.h:1271
@ EF_LOONGARCH_OBJABI_V1
Definition: ELF.h:929
@ EF_LOONGARCH_OBJABI_MASK
Definition: ELF.h:930
@ EF_LOONGARCH_ABI_SINGLE_FLOAT
Definition: ELF.h:923
@ EF_LOONGARCH_OBJABI_V0
Definition: ELF.h:928
@ EF_LOONGARCH_ABI_DOUBLE_FLOAT
Definition: ELF.h:924
@ EF_LOONGARCH_ABI_SOFT_FLOAT
Definition: ELF.h:922
@ EF_LOONGARCH_ABI_MODIFIER_MASK
Definition: ELF.h:925
@ NT_VERSION
Definition: ELF.h:1552
@ NT_ARCH
Definition: ELF.h:1553
@ NT_GNU_BUILD_ATTRIBUTE_OPEN
Definition: ELF.h:1554
@ NT_GNU_BUILD_ATTRIBUTE_FUNC
Definition: ELF.h:1555
static int64_t decodePPC64LocalEntryOffset(unsigned Other)
Definition: ELF.h:411
@ ODK_TAGS
Definition: ELF.h:599
@ ODK_GP_GROUP
Definition: ELF.h:602
@ ODK_PAD
Definition: ELF.h:596
@ ODK_NULL
Definition: ELF.h:593
@ ODK_EXCEPTIONS
Definition: ELF.h:595
@ ODK_PAGESIZE
Definition: ELF.h:604
@ ODK_HWPATCH
Definition: ELF.h:597
@ ODK_HWOR
Definition: ELF.h:601
@ ODK_REGINFO
Definition: ELF.h:594
@ ODK_IDENT
Definition: ELF.h:603
@ ODK_HWAND
Definition: ELF.h:600
@ ODK_FILL
Definition: ELF.h:598
@ PF_MASKOS
Definition: ELF.h:1437
@ PF_W
Definition: ELF.h:1435
@ PF_MASKPROC
Definition: ELF.h:1438
@ PF_X
Definition: ELF.h:1434
@ PF_R
Definition: ELF.h:1436
@ ELFCLASS64
Definition: ELF.h:329
@ ELFCLASSNONE
Definition: ELF.h:327
@ ELFCLASS32
Definition: ELF.h:328
int32_t Elf32_Sword
Definition: ELF.h:33
@ EM_EXCESS
Definition: ELF.h:229
@ EM_MSP430
Definition: ELF.h:222
@ EM_MCHP_PIC
Definition: ELF.h:300
@ EM_VAX
Definition: ELF.h:191
@ EM_HUANY
Definition: ELF.h:197
@ EM_INTEL205
Definition: ELF.h:301
@ EM_INTEL207
Definition: ELF.h:303
@ EM_SNP1K
Definition: ELF.h:216
@ EM_JAVELIN
Definition: ELF.h:193
@ EM_S390
Definition: ELF.h:150
@ EM_ST19
Definition: ELF.h:190
@ EM_MANIK
Definition: ELF.h:267
@ EM_AVR32
Definition: ELF.h:281
@ EM_PDP11
Definition: ELF.h:181
@ EM_V800
Definition: ELF.h:152
@ EM_TMM_GPP
Definition: ELF.h:213
@ EM_L10M
Definition: ELF.h:278
@ EM_RX
Definition: ELF.h:269
@ EM_88K
Definition: ELF.h:138
@ EM_SCORE7
Definition: ELF.h:245
@ EM_PPC64
Definition: ELF.h:149
@ EM_FR20
Definition: ELF.h:153
@ EM_MMIX
Definition: ELF.h:196
@ EM_NDS32
Definition: ELF.h:261
@ EM_TI_C5500
Definition: ELF.h:252
@ EM_COGE
Definition: ELF.h:312
@ EM_R32C
Definition: ELF.h:255
@ EM_BA1
Definition: ELF.h:297
@ EM_SPARC
Definition: ELF.h:135
@ EM_SPU
Definition: ELF.h:151
@ EM_NCPU
Definition: ELF.h:172
@ EM_CSKY
Definition: ELF.h:321
@ EM_CYPRESS_M8C
Definition: ELF.h:254
@ EM_NDR1
Definition: ELF.h:173
@ EM_M32
Definition: ELF.h:134
@ EM_METAG
Definition: ELF.h:270
@ EM_CR
Definition: ELF.h:220
@ EM_ECOG1
Definition: ELF.h:263
@ EM_SPARC32PLUS
Definition: ELF.h:146
@ EM_LATTICEMICO32
Definition: ELF.h:248
@ EM_VIDEOCORE
Definition: ELF.h:212
@ EM_XGATE
Definition: ELF.h:233
@ EM_ECOG2
Definition: ELF.h:244
@ EM_ETPU
Definition: ELF.h:276
@ EM_INTEL208
Definition: ELF.h:304
@ EM_MIPS_RS3_LE
Definition: ELF.h:143
@ EM_NONE
Definition: ELF.h:133
@ EM_BA2
Definition: ELF.h:298
@ EM_68HC08
Definition: ELF.h:187
@ EM_68HC05
Definition: ELF.h:188
@ EM_SEP
Definition: ELF.h:225
@ EM_68HC16
Definition: ELF.h:185
@ EM_78KOR
Definition: ELF.h:295
@ EM_DSPIC30F
Definition: ELF.h:236
@ EM_VIDEOCORE3
Definition: ELF.h:247
@ EM_68K
Definition: ELF.h:137
@ EM_68HC11
Definition: ELF.h:186
@ EM_386
Definition: ELF.h:136
@ EM_KMX32
Definition: ELF.h:307
@ EM_ME16
Definition: ELF.h:175
@ EM_ALTERA_NIOS2
Definition: ELF.h:231
@ EM_TPC
Definition: ELF.h:215
@ EM_CRAYNV2
Definition: ELF.h:268
@ EM_KM32
Definition: ELF.h:306
@ EM_STARCORE
Definition: ELF.h:174
@ EM_TILEGX
Definition: ELF.h:287
@ EM_FR30
Definition: ELF.h:200
@ EM_OPENRISC
Definition: ELF.h:208
@ EM_CUDA
Definition: ELF.h:286
@ EM_BLACKFIN
Definition: ELF.h:223
@ EM_8051
Definition: ELF.h:258
@ EM_CE
Definition: ELF.h:238
@ EM_TILEPRO
Definition: ELF.h:284
@ EM_960
Definition: ELF.h:147
@ EM_V850
Definition: ELF.h:203
@ EM_KMX16
Definition: ELF.h:308
@ EM_MN10300
Definition: ELF.h:205
@ EM_IP2K
Definition: ELF.h:218
@ EM_NS32K
Definition: ELF.h:214
@ EM_C166
Definition: ELF.h:234
@ EM_LOONGARCH
Definition: ELF.h:322
@ EM_MCST_ELBRUS
Definition: ELF.h:272
@ EM_TI_C6000
Definition: ELF.h:250
@ EM_PDP10
Definition: ELF.h:180
@ EM_CRIS
Definition: ELF.h:192
@ EM_CRX
Definition: ELF.h:232
@ EM_RH32
Definition: ELF.h:154
@ EM_M32R
Definition: ELF.h:204
@ EM_UNICORE
Definition: ELF.h:227
@ EM_CLOUDSHIELD
Definition: ELF.h:288
@ EM_SLE9X
Definition: ELF.h:277
@ EM_BPF
Definition: ELF.h:319
@ EM_TINYJ
Definition: ELF.h:177
@ EM_PPC
Definition: ELF.h:148
@ EM_ZSP
Definition: ELF.h:195
@ EM_XCORE
Definition: ELF.h:299
@ EM_H8_500
Definition: ELF.h:165
@ EM_IA_64
Definition: ELF.h:166
@ EM_MICROBLAZE
Definition: ELF.h:285
@ EM_D10V
Definition: ELF.h:201
@ EM_MAXQ30
Definition: ELF.h:265
@ EM_TRICORE
Definition: ELF.h:160
@ EM_INTEL209
Definition: ELF.h:305
@ EM_ALPHA
Definition: ELF.h:157
@ EM_COOL
Definition: ELF.h:313
@ EM_CSR_KALIMBA
Definition: ELF.h:315
@ EM_X86_64
Definition: ELF.h:178
@ EM_HEXAGON
Definition: ELF.h:257
@ EM_LANAI
Definition: ELF.h:318
@ EM_PARISC
Definition: ELF.h:144
@ EM_PDSP
Definition: ELF.h:179
@ EM_ECOG16
Definition: ELF.h:273
@ EM_PCP
Definition: ELF.h:171
@ EM_ST9PLUS
Definition: ELF.h:183
@ EM_H8_300
Definition: ELF.h:162
@ EM_MIPS
Definition: ELF.h:141
@ EM_KMX8
Definition: ELF.h:309
@ EM_ARC
Definition: ELF.h:161
@ EM_INTEL206
Definition: ELF.h:302
@ EM_OPEN8
Definition: ELF.h:292
@ EM_ARCA
Definition: ELF.h:226
@ EM_CDP
Definition: ELF.h:311
@ EM_KVARC
Definition: ELF.h:310
@ EM_RL78
Definition: ELF.h:293
@ EM_M32C
Definition: ELF.h:239
@ EM_COLDFIRE
Definition: ELF.h:168
@ EM_ST200
Definition: ELF.h:217
@ EM_MMDSP_PLUS
Definition: ELF.h:253
@ EM_K10M
Definition: ELF.h:279
@ EM_STM8
Definition: ELF.h:282
@ EM_ST7
Definition: ELF.h:184
@ EM_COREA_1ST
Definition: ELF.h:289
@ EM_SPARCV9
Definition: ELF.h:159
@ EM_MMA
Definition: ELF.h:170
@ EM_68HC12
Definition: ELF.h:169
@ EM_STXP7X
Definition: ELF.h:259
@ EM_860
Definition: ELF.h:140
@ EM_VPP500
Definition: ELF.h:145
@ EM_TI_C2000
Definition: ELF.h:251
@ EM_AARCH64
Definition: ELF.h:280
@ EM_COREA_2ND
Definition: ELF.h:290
@ EM_XTENSA
Definition: ELF.h:211
@ EM_SE_C33
Definition: ELF.h:224
@ EM_MIPS_X
Definition: ELF.h:167
@ EM_ARC_COMPACT2
Definition: ELF.h:291
@ EM_RISCV
Definition: ELF.h:317
@ EM_SHARC
Definition: ELF.h:242
@ EM_ARC_COMPACT
Definition: ELF.h:209
@ EM_TILE64
Definition: ELF.h:283
@ EM_H8S
Definition: ELF.h:164
@ EM_NORC
Definition: ELF.h:314
@ EM_FIREPATH
Definition: ELF.h:194
@ EM_F2MC16
Definition: ELF.h:221
@ EM_DXP
Definition: ELF.h:230
@ EM_PJ
Definition: ELF.h:207
@ EM_MAX
Definition: ELF.h:219
@ EM_SH
Definition: ELF.h:158
@ EM_CR16
Definition: ELF.h:274
@ EM_ST100
Definition: ELF.h:176
@ EM_ARM
Definition: ELF.h:156
@ EM_XIMO16
Definition: ELF.h:266
@ EM_RS08
Definition: ELF.h:241
@ EM_RCE
Definition: ELF.h:155
@ EM_VE
Definition: ELF.h:320
@ EM_S370
Definition: ELF.h:142
@ EM_56800EX
Definition: ELF.h:296
@ EM_H8_300H
Definition: ELF.h:163
@ EM_DSP24
Definition: ELF.h:246
@ EM_FX66
Definition: ELF.h:182
@ EM_MN10200
Definition: ELF.h:206
@ EM_TSK3000
Definition: ELF.h:240
@ EM_M16C
Definition: ELF.h:235
@ EM_ECOG1X
Definition: ELF.h:264
@ EM_IAMCU
Definition: ELF.h:139
@ EM_D30V
Definition: ELF.h:202
@ EM_AMDGPU
Definition: ELF.h:316
@ EM_SE_C17
Definition: ELF.h:249
@ EM_TRIMEDIA
Definition: ELF.h:256
@ EM_SVX
Definition: ELF.h:189
@ EM_PRISM
Definition: ELF.h:198
@ EM_AVR
Definition: ELF.h:199
@ EM_VIDEOCORE5
Definition: ELF.h:294
constexpr const char * ELF_NOTE_GNU
Definition: ELF.h:1793
@ NT_LLVM_HWASAN_GLOBALS
Definition: ELF.h:1623
@ RHS_NO_LIBRARY_REPLACEMENT
Definition: ELF.h:1511
@ RHF_REQUICKSTART
Definition: ELF.h:1523
@ RHF_PIXIE
Definition: ELF.h:1521
@ RHF_GUARANTEE_START_INIT
Definition: ELF.h:1518
@ RHF_RLD_ORDER_SAFE
Definition: ELF.h:1528
@ RHF_NO_UNRES_UNDEF
Definition: ELF.h:1526
@ RHF_SGI_ONLY
Definition: ELF.h:1513
@ RHF_QUICKSTART
Definition: ELF.h:1509
@ RHF_GUARANTEE_INIT
Definition: ELF.h:1514
@ RHF_NONE
Definition: ELF.h:1508
@ RHF_DELTA_C_PLUS_PLUS
Definition: ELF.h:1517
@ RHF_REQUICKSTARTED
Definition: ELF.h:1524
@ RHF_NOTPOT
Definition: ELF.h:1510
@ RHF_NO_MOVE
Definition: ELF.h:1512
@ RHF_CORD
Definition: ELF.h:1525
@ RHF_DEFAULT_DELAY_LOAD
Definition: ELF.h:1522
@ NT_AMD_HSA_ISA_NAME
Definition: ELF.h:1766
@ NT_AMD_HSA_ISA_VERSION
Definition: ELF.h:1763
@ NT_AMD_HSA_CODE_OBJECT_VERSION
Definition: ELF.h:1761
@ NT_AMD_HSA_METADATA
Definition: ELF.h:1765
@ NT_AMD_PAL_METADATA
Definition: ELF.h:1767
@ NT_AMD_HSA_HSAIL
Definition: ELF.h:1762
@ NT_FREEBSD_FEATURE_CTL
Definition: ELF.h:1710
@ NT_FREEBSD_ARCH_TAG
Definition: ELF.h:1709
@ NT_FREEBSD_NOINIT_TAG
Definition: ELF.h:1708
@ NT_FREEBSD_ABI_TAG
Definition: ELF.h:1707
@ ELFDATA2MSB
Definition: ELF.h:336
@ ELFDATANONE
Definition: ELF.h:334
@ ELFDATA2LSB
Definition: ELF.h:335
@ STO_AARCH64_VARIANT_PCS
Definition: ELF.h:429
int64_t Elf64_Sxword
Definition: ELF.h:41
@ ELFABIVERSION_AMDGPU_HSA_V4
Definition: ELF.h:376
@ ELFABIVERSION_AMDGPU_HSA_V5
Definition: ELF.h:377
@ ELFABIVERSION_AMDGPU_HSA_V3
Definition: ELF.h:375
@ ELFABIVERSION_AMDGPU_HSA_V2
Definition: ELF.h:374
@ SHN_HIRESERVE
Definition: ELF.h:994
@ SHN_XINDEX
Definition: ELF.h:993
@ SHN_HIOS
Definition: ELF.h:990
@ SHN_ABS
Definition: ELF.h:991
@ SHN_COMMON
Definition: ELF.h:992
@ SHN_LOOS
Definition: ELF.h:989
@ SHN_LOPROC
Definition: ELF.h:987
@ SHN_UNDEF
Definition: ELF.h:985
@ SHN_HIPROC
Definition: ELF.h:988
@ SHN_LORESERVE
Definition: ELF.h:986
@ EF_RISCV_RVE
Definition: ELF.h:676
@ EF_RISCV_FLOAT_ABI_SOFT
Definition: ELF.h:672
@ EF_RISCV_RVC
Definition: ELF.h:670
@ EF_RISCV_TSO
Definition: ELF.h:677
@ EF_RISCV_FLOAT_ABI_SINGLE
Definition: ELF.h:673
@ EF_RISCV_FLOAT_ABI
Definition: ELF.h:671
@ EF_RISCV_FLOAT_ABI_DOUBLE
Definition: ELF.h:674
@ EF_RISCV_FLOAT_ABI_QUAD
Definition: ELF.h:675
int32_t Elf64_Sword
Definition: ELF.h:39
static const char ElfMagic[]
Definition: ELF.h:44
uint64_t Elf64_Xword
Definition: ELF.h:40
@ SHT_MIPS_REGINFO
Definition: ELF.h:1066
@ SHT_LLVM_BB_ADDR_MAP_V0
Definition: ELF.h:1033
@ SHT_SHLIB
Definition: ELF.h:1009
@ SHT_MIPS_OPTIONS
Definition: ELF.h:1067
@ SHT_AARCH64_MEMTAG_GLOBALS_DYNAMIC
Definition: ELF.h:1061
@ SHT_STRTAB
Definition: ELF.h:1002
@ SHT_ARM_PREEMPTMAP
Definition: ELF.h:1053
@ SHT_LLVM_DEPENDENT_LIBRARIES
Definition: ELF.h:1028
@ SHT_GROUP
Definition: ELF.h:1014
@ SHT_PROGBITS
Definition: ELF.h:1000
@ SHT_LLVM_LINKER_OPTIONS
Definition: ELF.h:1025
@ SHT_REL
Definition: ELF.h:1008
@ SHT_ARM_ATTRIBUTES
Definition: ELF.h:1055
@ SHT_NULL
Definition: ELF.h:999
@ SHT_AARCH64_MEMTAG_GLOBALS_STATIC
Definition: ELF.h:1060
@ SHT_LLVM_CALL_GRAPH_PROFILE
Definition: ELF.h:1036
@ SHT_HIPROC
Definition: ELF.h:1077
@ SHT_HIUSER
Definition: ELF.h:1079
@ SHT_NOBITS
Definition: ELF.h:1007
@ SHT_SYMTAB
Definition: ELF.h:1001
@ SHT_GNU_ATTRIBUTES
Definition: ELF.h:1042
@ SHT_GNU_verneed
Definition: ELF.h:1045
@ SHT_RELR
Definition: ELF.h:1018
@ SHT_LOOS
Definition: ELF.h:1019
@ SHT_LOUSER
Definition: ELF.h:1078
@ SHT_LLVM_ODRTAB
Definition: ELF.h:1024
@ SHT_LLVM_OFFLOADING
Definition: ELF.h:1038
@ SHT_HIOS
Definition: ELF.h:1047
@ SHT_LLVM_PART_EHDR
Definition: ELF.h:1031
@ SHT_GNU_verdef
Definition: ELF.h:1044
@ SHT_LOPROC
Definition: ELF.h:1048
@ SHT_DYNAMIC
Definition: ELF.h:1005
@ SHT_ARM_OVERLAYSECTION
Definition: ELF.h:1057
@ SHT_ANDROID_RELR
Definition: ELF.h:1041
@ SHT_SYMTAB_SHNDX
Definition: ELF.h:1015
@ SHT_LLVM_ADDRSIG
Definition: ELF.h:1026
@ SHT_ANDROID_RELA
Definition: ELF.h:1023
@ SHT_HEX_ORDERED
Definition: ELF.h:1062
@ SHT_ARM_EXIDX
Definition: ELF.h:1051
@ SHT_ARM_DEBUGOVERLAY
Definition: ELF.h:1056
@ SHT_ANDROID_REL
Definition: ELF.h:1022
@ SHT_MSP430_ATTRIBUTES
Definition: ELF.h:1071
@ SHT_MIPS_DWARF
Definition: ELF.h:1068
@ SHT_RISCV_ATTRIBUTES
Definition: ELF.h:1073
@ SHT_CSKY_ATTRIBUTES
Definition: ELF.h:1075
@ SHT_PREINIT_ARRAY
Definition: ELF.h:1013
@ SHT_LLVM_BB_ADDR_MAP
Definition: ELF.h:1037
@ SHT_GNU_HASH
Definition: ELF.h:1043
@ SHT_INIT_ARRAY
Definition: ELF.h:1011
@ SHT_RELA
Definition: ELF.h:1003
@ SHT_LLVM_PART_PHDR
Definition: ELF.h:1032
@ SHT_NOTE
Definition: ELF.h:1006
@ SHT_DYNSYM
Definition: ELF.h:1010
@ SHT_X86_64_UNWIND
Definition: ELF.h:1064
@ SHT_MIPS_ABIFLAGS
Definition: ELF.h:1069
@ SHT_LLVM_SYMPART
Definition: ELF.h:1030
@ SHT_GNU_versym
Definition: ELF.h:1046
@ SHT_HASH
Definition: ELF.h:1004
@ SHT_FINI_ARRAY
Definition: ELF.h:1012
@ GRP_MASKPROC
Definition: ELF.h:1190
@ GRP_COMDAT
Definition: ELF.h:1188
@ GRP_MASKOS
Definition: ELF.h:1189
@ STO_PPC64_LOCAL_MASK
Definition: ELF.h:409
@ STO_PPC64_LOCAL_BIT
Definition: ELF.h:408
@ GNU_ABI_TAG_HURD
Definition: ELF.h:1785
@ GNU_ABI_TAG_SYLLABLE
Definition: ELF.h:1789
@ GNU_ABI_TAG_FREEBSD
Definition: ELF.h:1787
@ GNU_ABI_TAG_SOLARIS
Definition: ELF.h:1786
@ GNU_ABI_TAG_LINUX
Definition: ELF.h:1784
@ GNU_ABI_TAG_NETBSD
Definition: ELF.h:1788
@ GNU_ABI_TAG_NACL
Definition: ELF.h:1790
@ GNU_PROPERTY_X86_FEATURE_1_SHSTK
Definition: ELF.h:1686
@ GNU_PROPERTY_X86_FEATURE_2_ZMM
Definition: ELF.h:1693
@ GNU_PROPERTY_X86_FEATURE_2_FXSR
Definition: ELF.h:1694
@ GNU_PROPERTY_X86_FEATURE_2_X86
Definition: ELF.h:1688
@ GNU_PROPERTY_X86_ISA_1_V4
Definition: ELF.h:1702
@ GNU_PROPERTY_X86_ISA_1_BASELINE
Definition: ELF.h:1699
@ GNU_PROPERTY_X86_ISA_1_V2
Definition: ELF.h:1700
@ GNU_PROPERTY_X86_FEATURE_2_XSAVEOPT
Definition: ELF.h:1696
@ GNU_PROPERTY_X86_FEATURE_2_XMM
Definition: ELF.h:1691
@ GNU_PROPERTY_X86_FEATURE_2_YMM
Definition: ELF.h:1692
@ GNU_PROPERTY_X86_FEATURE_2_XSAVE
Definition: ELF.h:1695
@ GNU_PROPERTY_X86_ISA_1_V3
Definition: ELF.h:1701
@ GNU_PROPERTY_X86_FEATURE_2_X87
Definition: ELF.h:1689
@ GNU_PROPERTY_X86_FEATURE_2_MMX
Definition: ELF.h:1690
@ GNU_PROPERTY_X86_FEATURE_2_XSAVEC
Definition: ELF.h:1697
@ GNU_PROPERTY_X86_FEATURE_1_IBT
Definition: ELF.h:1685
@ EF_AMDGPU_FEATURE_XNACK_ANY_V4
Definition: ELF.h:820
@ EF_AMDGPU_MACH_AMDGCN_GFX703
Definition: ELF.h:746
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X43
Definition: ELF.h:776
@ EF_AMDGPU_MACH_AMDGCN_GFX1035
Definition: ELF.h:770
@ EF_AMDGPU_FEATURE_SRAMECC_V3
Definition: ELF.h:811
@ EF_AMDGPU_MACH_AMDGCN_GFX1031
Definition: ELF.h:764
@ EF_AMDGPU_MACH_R600_CAYMAN
Definition: ELF.h:729
@ EF_AMDGPU_FEATURE_SRAMECC_UNSUPPORTED_V4
Definition: ELF.h:831
@ EF_AMDGPU_MACH_AMDGCN_GFX704
Definition: ELF.h:747
@ EF_AMDGPU_MACH_AMDGCN_GFX902
Definition: ELF.h:754
@ EF_AMDGPU_MACH_AMDGCN_GFX810
Definition: ELF.h:752
@ EF_AMDGPU_MACH_AMDGCN_LAST
Definition: ELF.h:789
@ EF_AMDGPU_MACH_AMDGCN_GFX1036
Definition: ELF.h:778
@ EF_AMDGPU_MACH_AMDGCN_GFX1102
Definition: ELF.h:780
@ EF_AMDGPU_MACH_R600_RESERVED_LAST
Definition: ELF.h:734
@ EF_AMDGPU_MACH_R600_RV730
Definition: ELF.h:718
@ EF_AMDGPU_MACH_R600_RV710
Definition: ELF.h:717
@ EF_AMDGPU_MACH_AMDGCN_GFX908
Definition: ELF.h:757
@ EF_AMDGPU_MACH_AMDGCN_GFX1011
Definition: ELF.h:761
@ EF_AMDGPU_MACH_R600_CYPRESS
Definition: ELF.h:722
@ EF_AMDGPU_MACH_AMDGCN_GFX1032
Definition: ELF.h:765
@ EF_AMDGPU_MACH_R600_R600
Definition: ELF.h:712
@ EF_AMDGPU_MACH_AMDGCN_GFX940
Definition: ELF.h:773
@ EF_AMDGPU_MACH_AMDGCN_GFX941
Definition: ELF.h:784
@ EF_AMDGPU_MACH_R600_TURKS
Definition: ELF.h:730
@ EF_AMDGPU_MACH_R600_JUNIPER
Definition: ELF.h:723
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X4A
Definition: ELF.h:783
@ EF_AMDGPU_FEATURE_SRAMECC_OFF_V4
Definition: ELF.h:835
@ EF_AMDGPU_FEATURE_XNACK_UNSUPPORTED_V4
Definition: ELF.h:818
@ EF_AMDGPU_MACH_AMDGCN_GFX601
Definition: ELF.h:742
@ EF_AMDGPU_MACH_AMDGCN_GFX942
Definition: ELF.h:785
@ EF_AMDGPU_MACH_R600_LAST
Definition: ELF.h:738
@ EF_AMDGPU_MACH_R600_RESERVED_FIRST
Definition: ELF.h:733
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X27
Definition: ELF.h:748
@ EF_AMDGPU_FEATURE_TRAP_HANDLER_V2
Definition: ELF.h:800
@ EF_AMDGPU_MACH_R600_R630
Definition: ELF.h:713
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X48
Definition: ELF.h:781
@ EF_AMDGPU_MACH_R600_REDWOOD
Definition: ELF.h:724
@ EF_AMDGPU_MACH_AMDGCN_FIRST
Definition: ELF.h:788
@ EF_AMDGPU_MACH_R600_RV770
Definition: ELF.h:719
@ EF_AMDGPU_FEATURE_XNACK_OFF_V4
Definition: ELF.h:822
@ EF_AMDGPU_MACH_AMDGCN_GFX600
Definition: ELF.h:741
@ EF_AMDGPU_FEATURE_XNACK_V3
Definition: ELF.h:806
@ EF_AMDGPU_MACH_AMDGCN_GFX602
Definition: ELF.h:767
@ EF_AMDGPU_MACH_AMDGCN_GFX1101
Definition: ELF.h:779
@ EF_AMDGPU_MACH_AMDGCN_GFX1100
Definition: ELF.h:774
@ EF_AMDGPU_MACH_AMDGCN_GFX1033
Definition: ELF.h:766
@ EF_AMDGPU_MACH_AMDGCN_GFX801
Definition: ELF.h:749
@ EF_AMDGPU_FEATURE_XNACK_V4
Definition: ELF.h:816
@ EF_AMDGPU_MACH_AMDGCN_GFX705
Definition: ELF.h:768
@ EF_AMDGPU_MACH_AMDGCN_GFX1010
Definition: ELF.h:760
@ EF_AMDGPU_MACH_R600_RV670
Definition: ELF.h:715
@ EF_AMDGPU_MACH_AMDGCN_GFX701
Definition: ELF.h:744
@ EF_AMDGPU_MACH_AMDGCN_GFX1012
Definition: ELF.h:762
@ EF_AMDGPU_MACH_AMDGCN_GFX1030
Definition: ELF.h:763
@ EF_AMDGPU_MACH_R600_CEDAR
Definition: ELF.h:721
@ EF_AMDGPU_MACH_AMDGCN_GFX700
Definition: ELF.h:743
@ EF_AMDGPU_MACH_AMDGCN_GFX803
Definition: ELF.h:751
@ EF_AMDGPU_MACH_AMDGCN_GFX802
Definition: ELF.h:750
@ EF_AMDGPU_MACH_AMDGCN_GFX90C
Definition: ELF.h:759
@ EF_AMDGPU_FEATURE_SRAMECC_V4
Definition: ELF.h:829
@ EF_AMDGPU_FEATURE_XNACK_ON_V4
Definition: ELF.h:824
@ EF_AMDGPU_MACH_AMDGCN_GFX900
Definition: ELF.h:753
@ EF_AMDGPU_MACH_AMDGCN_GFX909
Definition: ELF.h:758
@ EF_AMDGPU_MACH
Definition: ELF.h:704
@ EF_AMDGPU_MACH_AMDGCN_GFX906
Definition: ELF.h:756
@ EF_AMDGPU_MACH_NONE
Definition: ELF.h:707
@ EF_AMDGPU_MACH_AMDGCN_GFX1103
Definition: ELF.h:777
@ EF_AMDGPU_MACH_R600_CAICOS
Definition: ELF.h:728
@ EF_AMDGPU_MACH_AMDGCN_GFX90A
Definition: ELF.h:772
@ EF_AMDGPU_MACH_AMDGCN_GFX1034
Definition: ELF.h:771
@ EF_AMDGPU_MACH_AMDGCN_GFX1013
Definition: ELF.h:775
@ EF_AMDGPU_MACH_AMDGCN_GFX904
Definition: ELF.h:755
@ EF_AMDGPU_MACH_R600_RS880
Definition: ELF.h:714
@ EF_AMDGPU_MACH_R600_FIRST
Definition: ELF.h:737
@ EF_AMDGPU_MACH_AMDGCN_GFX805
Definition: ELF.h:769
@ EF_AMDGPU_MACH_R600_SUMO
Definition: ELF.h:725
@ EF_AMDGPU_MACH_R600_BARTS
Definition: ELF.h:727
@ EF_AMDGPU_FEATURE_SRAMECC_ANY_V4
Definition: ELF.h:833
@ EF_AMDGPU_FEATURE_XNACK_V2
Definition: ELF.h:795
@ EF_AMDGPU_FEATURE_SRAMECC_ON_V4
Definition: ELF.h:837
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X49
Definition: ELF.h:782
@ EF_AMDGPU_MACH_AMDGCN_GFX702
Definition: ELF.h:745
@ STO_RISCV_VARIANT_CC
Definition: ELF.h:688
@ NT_PPC_TM_CVMX
Definition: ELF.h:1581
@ NT_S390_GS_BC
Definition: ELF.h:1604
@ NT_S390_PREFIX
Definition: ELF.h:1597
@ NT_PPC_TM_CGPR
Definition: ELF.h:1579
@ NT_PRPSINFO
Definition: ELF.h:1562
@ NT_PSTATUS
Definition: ELF.h:1565
@ NT_ARM_ZA
Definition: ELF.h:1613
@ NT_PPC_TAR
Definition: ELF.h:1574
@ NT_PSINFO
Definition: ELF.h:1567
@ NT_PPC_TM_CFPR
Definition: ELF.h:1580
@ NT_X86_XSTATE
Definition: ELF.h:1590
@ NT_FPREGSET
Definition: ELF.h:1561
@ NT_S390_TODCMP
Definition: ELF.h:1594
@ NT_S390_TDB
Definition: ELF.h:1600
@ NT_S390_GS_CB
Definition: ELF.h:1603
@ NT_PPC_TM_CDSCR
Definition: ELF.h:1586
@ NT_PRXFPREG
Definition: ELF.h:1617
@ NT_ARM_ZT
Definition: ELF.h:1614
@ NT_PPC_VSX
Definition: ELF.h:1573
@ NT_386_TLS
Definition: ELF.h:1588
@ NT_ARM_HW_BREAK
Definition: ELF.h:1608
@ NT_PPC_TM_SPR
Definition: ELF.h:1583
@ NT_ARM_SVE
Definition: ELF.h:1610
@ NT_ARM_SSVE
Definition: ELF.h:1612
@ NT_386_IOPERM
Definition: ELF.h:1589
@ NT_ARM_VFP
Definition: ELF.h:1606
@ NT_S390_HIGH_GPRS
Definition: ELF.h:1592
@ NT_LWPSTATUS
Definition: ELF.h:1568
@ NT_PPC_EBB
Definition: ELF.h:1577
@ NT_S390_SYSTEM_CALL
Definition: ELF.h:1599
@ NT_AUXV
Definition: ELF.h:1564
@ NT_FPREGS
Definition: ELF.h:1566
@ NT_PPC_TM_CVSX
Definition: ELF.h:1582
@ NT_PPC_TM_CTAR
Definition: ELF.h:1584
@ NT_PPC_DSCR
Definition: ELF.h:1576
@ NT_S390_CTRS
Definition: ELF.h:1596
@ NT_PPC_PMU
Definition: ELF.h:1578
@ NT_TASKSTRUCT
Definition: ELF.h:1563
@ NT_S390_TIMER
Definition: ELF.h:1593
@ NT_PRSTATUS
Definition: ELF.h:1560
@ NT_S390_TODPREG
Definition: ELF.h:1595
@ NT_PPC_TM_CPPR
Definition: ELF.h:1585
@ NT_ARM_HW_WATCH
Definition: ELF.h:1609
@ NT_LWPSINFO
Definition: ELF.h:1569
@ NT_SIGINFO
Definition: ELF.h:1618
@ NT_WIN32PSTATUS
Definition: ELF.h:1570
@ NT_S390_VXRS_LOW
Definition: ELF.h:1601
@ NT_S390_LAST_BREAK
Definition: ELF.h:1598
@ NT_ARM_PAC_MASK
Definition: ELF.h:1611
@ NT_PPC_VMX
Definition: ELF.h:1572
@ NT_ARM_TLS
Definition: ELF.h:1607
@ NT_S390_VXRS_HIGH
Definition: ELF.h:1602
@ NT_PPC_PPR
Definition: ELF.h:1575
@ NT_FILE
Definition: ELF.h:1616
@ NT_FREEBSD_PROCSTAT_PROC
Definition: ELF.h:1726
@ NT_FREEBSD_THRMISC
Definition: ELF.h:1725
@ NT_FREEBSD_PROCSTAT_UMASK
Definition: ELF.h:1730
@ NT_FREEBSD_PROCSTAT_FILES
Definition: ELF.h:1727
@ NT_FREEBSD_PROCSTAT_GROUPS
Definition: ELF.h:1729
@ NT_FREEBSD_PROCSTAT_OSREL
Definition: ELF.h:1732
@ NT_FREEBSD_PROCSTAT_RLIMIT
Definition: ELF.h:1731
@ NT_FREEBSD_PROCSTAT_AUXV
Definition: ELF.h:1734
@ NT_FREEBSD_PROCSTAT_PSSTRINGS
Definition: ELF.h:1733
@ NT_FREEBSD_PROCSTAT_VMMAP
Definition: ELF.h:1728
@ EF_HEXAGON_ISA_V69
Definition: ELF.h:642
@ EF_HEXAGON_MACH_V5
Definition: ELF.h:613
@ EF_HEXAGON_ISA_V66
Definition: ELF.h:639
@ EF_HEXAGON_ISA_V73
Definition: ELF.h:644
@ EF_HEXAGON_MACH_V71T
Definition: ELF.h:624
@ EF_HEXAGON_ISA_V3
Definition: ELF.h:632
@ EF_HEXAGON_MACH_V67T
Definition: ELF.h:620
@ EF_HEXAGON_MACH_V65
Definition: ELF.h:617
@ EF_HEXAGON_ISA_V2
Definition: ELF.h:631
@ EF_HEXAGON_MACH_V67
Definition: ELF.h:619
@ EF_HEXAGON_ISA_V60
Definition: ELF.h:636
@ EF_HEXAGON_MACH_V62
Definition: ELF.h:616
@ EF_HEXAGON_MACH
Definition: ELF.h:626
@ EF_HEXAGON_MACH_V73
Definition: ELF.h:625
@ EF_HEXAGON_ISA_V67
Definition: ELF.h:640
@ EF_HEXAGON_MACH_V71
Definition: ELF.h:623
@ EF_HEXAGON_MACH_V68
Definition: ELF.h:621
@ EF_HEXAGON_ISA_V55
Definition: ELF.h:635
@ EF_HEXAGON_ISA_V4
Definition: ELF.h:633
@ EF_HEXAGON_ISA_V65
Definition: ELF.h:638
@ EF_HEXAGON_ISA_V71
Definition: ELF.h:643
@ EF_HEXAGON_MACH_V66
Definition: ELF.h:618
@ EF_HEXAGON_MACH_V55
Definition: ELF.h:614
@ EF_HEXAGON_MACH_V60
Definition: ELF.h:615
@ EF_HEXAGON_ISA_V75
Definition: ELF.h:645
@ EF_HEXAGON_ISA_V5
Definition: ELF.h:634
@ EF_HEXAGON_MACH_V3
Definition: ELF.h:611
@ EF_HEXAGON_ISA_V68
Definition: ELF.h:641
@ EF_HEXAGON_ISA_MACH
Definition: ELF.h:629
@ EF_HEXAGON_MACH_V4
Definition: ELF.h:612
@ EF_HEXAGON_MACH_V69
Definition: ELF.h:622
@ EF_HEXAGON_ISA
Definition: ELF.h:646
@ EF_HEXAGON_ISA_V62
Definition: ELF.h:637
@ EF_HEXAGON_MACH_V2
Definition: ELF.h:610
@ STB_GLOBAL
Definition: ELF.h:1242
@ STB_HIOS
Definition: ELF.h:1246
@ STB_LOCAL
Definition: ELF.h:1241
@ STB_LOPROC
Definition: ELF.h:1247
@ STB_LOOS
Definition: ELF.h:1245
@ STB_HIPROC
Definition: ELF.h:1248
@ STB_GNU_UNIQUE
Definition: ELF.h:1244
@ STB_WEAK
Definition: ELF.h:1243
@ EF_CSKY_ABIV2
Definition: ELF.h:904
@ EF_CSKY_807
Definition: ELF.h:898
@ EF_CSKY_DSP
Definition: ELF.h:903
@ EF_CSKY_802
Definition: ELF.h:895
@ EF_CSKY_EFV3
Definition: ELF.h:907
@ EF_CSKY_FLOAT
Definition: ELF.h:902
@ EF_CSKY_801
Definition: ELF.h:894
@ EF_CSKY_EFV1
Definition: ELF.h:905
@ EF_CSKY_805
Definition: ELF.h:897
@ EF_CSKY_860
Definition: ELF.h:900
@ EF_CSKY_803
Definition: ELF.h:896
@ EF_CSKY_810
Definition: ELF.h:899
@ EF_CSKY_800
Definition: ELF.h:901
@ EF_CSKY_EFV2
Definition: ELF.h:906
@ ELFCOMPRESS_LOOS
Definition: ELF.h:1836
@ ELFCOMPRESS_ZSTD
Definition: ELF.h:1835
@ ELFCOMPRESS_HIOS
Definition: ELF.h:1837
@ ELFCOMPRESS_LOPROC
Definition: ELF.h:1838
@ ELFCOMPRESS_HIPROC
Definition: ELF.h:1839
@ ELFCOMPRESS_ZLIB
Definition: ELF.h:1834
Elf64_Xword Elf64_Relr
Definition: ELF.h:1358
@ NT_OPENBSD_XFPREGS
Definition: ELF.h:1750
@ NT_OPENBSD_AUXV
Definition: ELF.h:1747
@ NT_OPENBSD_WCOOKIE
Definition: ELF.h:1751
@ NT_OPENBSD_PROCINFO
Definition: ELF.h:1746
@ NT_OPENBSD_FPREGS
Definition: ELF.h:1749
@ NT_OPENBSD_REGS
Definition: ELF.h:1748
@ RELOCATION_GROUPED_BY_OFFSET_DELTA_FLAG
Definition: ELF.h:1798
@ RELOCATION_GROUPED_BY_INFO_FLAG
Definition: ELF.h:1797
@ RELOCATION_GROUPED_BY_ADDEND_FLAG
Definition: ELF.h:1799
@ RELOCATION_GROUP_HAS_ADDEND_FLAG
Definition: ELF.h:1800
@ ET_CORE
Definition: ELF.h:119
@ ET_NONE
Definition: ELF.h:115
@ ET_HIPROC
Definition: ELF.h:123
@ ET_DYN
Definition: ELF.h:118
@ ET_LOOS
Definition: ELF.h:120
@ ET_EXEC
Definition: ELF.h:117
@ ET_LOPROC
Definition: ELF.h:122
@ ET_REL
Definition: ELF.h:116
@ ET_HIOS
Definition: ELF.h:121
@ GNU_PROPERTY_AARCH64_FEATURE_1_BTI
Definition: ELF.h:1679
@ GNU_PROPERTY_AARCH64_FEATURE_1_PAC
Definition: ELF.h:1680
@ NT_FREEBSD_FCTL_LA48
Definition: ELF.h:1719
@ NT_FREEBSD_FCTL_STKGAP_DISABLE
Definition: ELF.h:1717
@ NT_FREEBSD_FCTL_ASG_DISABLE
Definition: ELF.h:1720
@ NT_FREEBSD_FCTL_WXNEEDED
Definition: ELF.h:1718
@ NT_FREEBSD_FCTL_ASLR_DISABLE
Definition: ELF.h:1715
@ NT_FREEBSD_FCTL_PROTMAX_DISABLE
Definition: ELF.h:1716
uint16_t convertArchNameToEMachine(StringRef Arch)
Convert an architecture name into ELF's e_machine value.
Definition: ELF.cpp:17
@ VER_FLG_INFO
Definition: ELF.h:1535
@ VER_FLG_WEAK
Definition: ELF.h:1535
@ VER_FLG_BASE
Definition: ELF.h:1535
@ SHN_MIPS_TEXT
Definition: ELF.h:571
@ SHN_MIPS_DATA
Definition: ELF.h:572
@ SHN_MIPS_SUNDEFINED
Definition: ELF.h:574
@ SHN_MIPS_SCOMMON
Definition: ELF.h:573
@ SHN_MIPS_ACOMMON
Definition: ELF.h:570
@ RSS_GP0
Definition: ELF.h:1284
@ RSS_LOC
Definition: ELF.h:1285
@ RSS_GP
Definition: ELF.h:1283
@ RSS_UNDEF
Definition: ELF.h:1282
@ NT_ANDROID_TYPE_KUSER
Definition: ELF.h:1639
@ NT_ANDROID_TYPE_IDENT
Definition: ELF.h:1638
@ NT_ANDROID_TYPE_MEMTAG
Definition: ELF.h:1640
@ EF_MIPS_MACH_LS2F
Definition: ELF.h:543
@ EF_MIPS_MACH_OCTEON2
Definition: ELF.h:536
@ EF_MIPS_FP64
Definition: ELF.h:514
@ EF_MIPS_ARCH_ASE
Definition: ELF.h:551
@ EF_MIPS_ABI
Definition: ELF.h:523
@ EF_MIPS_MACH_5900
Definition: ELF.h:539
@ EF_MIPS_MACH_4111
Definition: ELF.h:532
@ EF_MIPS_ARCH
Definition: ELF.h:565
@ EF_MIPS_MICROMIPS
Definition: ELF.h:548
@ EF_MIPS_ARCH_32R6
Definition: ELF.h:563
@ EF_MIPS_MACH_SB1
Definition: ELF.h:533
@ EF_MIPS_ABI_O64
Definition: ELF.h:520
@ EF_MIPS_MACH_LS3A
Definition: ELF.h:544
@ EF_MIPS_ARCH_ASE_MDMX
Definition: ELF.h:550
@ EF_MIPS_MACH_3900
Definition: ELF.h:527
@ EF_MIPS_ABI_O32
Definition: ELF.h:519
@ EF_MIPS_MACH_NONE
Definition: ELF.h:526
@ EF_MIPS_MACH_4100
Definition: ELF.h:529
@ EF_MIPS_ARCH_64
Definition: ELF.h:560
@ EF_MIPS_ARCH_32
Definition: ELF.h:559
@ EF_MIPS_MACH_LS2E
Definition: ELF.h:542
@ EF_MIPS_MACH_OCTEON
Definition: ELF.h:534
@ EF_MIPS_MACH_5500
Definition: ELF.h:540
@ EF_MIPS_ABI_EABI64
Definition: ELF.h:522
@ EF_MIPS_ARCH_4
Definition: ELF.h:557
@ EF_MIPS_ARCH_5
Definition: ELF.h:558
@ EF_MIPS_NAN2008
Definition: ELF.h:516
@ EF_MIPS_MACH_5400
Definition: ELF.h:538
@ EF_MIPS_PIC
Definition: ELF.h:509
@ EF_MIPS_MACH_XLR
Definition: ELF.h:535
@ EF_MIPS_MACH_4010
Definition: ELF.h:528
@ EF_MIPS_ARCH_2
Definition: ELF.h:555
@ EF_MIPS_MACH_9000
Definition: ELF.h:541
@ EF_MIPS_32BITMODE
Definition: ELF.h:512
@ EF_MIPS_ARCH_32R2
Definition: ELF.h:561
@ EF_MIPS_MACH_4650
Definition: ELF.h:530
@ EF_MIPS_ARCH_64R2
Definition: ELF.h:562
@ EF_MIPS_ABI_EABI32
Definition: ELF.h:521
@ EF_MIPS_ARCH_ASE_M16
Definition: ELF.h:549
@ EF_MIPS_MACH
Definition: ELF.h:545
@ EF_MIPS_NOREORDER
Definition: ELF.h:508
@ EF_MIPS_ARCH_1
Definition: ELF.h:554
@ EF_MIPS_CPIC
Definition: ELF.h:510
@ EF_MIPS_ARCH_64R6
Definition: ELF.h:564
@ EF_MIPS_MACH_OCTEON3
Definition: ELF.h:537
@ EF_MIPS_ABI2
Definition: ELF.h:511
@ EF_MIPS_ARCH_3
Definition: ELF.h:556
@ EF_MIPS_MACH_4120
Definition: ELF.h:531
@ EF_MSP430_MACH_MSP430x42
Definition: ELF.h:873
@ EF_MSP430_MACH_MSP430x24
Definition: ELF.h:867
@ EF_MSP430_MACH_MSP430x46
Definition: ELF.h:877
@ EF_MSP430_MACH_MSP430x31
Definition: ELF.h:869
@ EF_MSP430_MACH_MSP430x43
Definition: ELF.h:874
@ EF_MSP430_MACH_MSP430x14
Definition: ELF.h:861
@ EF_MSP430_MACH_MSP430x26
Definition: ELF.h:868
@ EF_MSP430_MACH_MSP430x23
Definition: ELF.h:866
@ EF_MSP430_MACH_MSP430x20
Definition: ELF.h:864
@ EF_MSP430_MACH_MSP430x11
Definition: ELF.h:857
@ EF_MSP430_MACH_MSP430x41
Definition: ELF.h:872
@ EF_MSP430_MACH_MSP430x16
Definition: ELF.h:863
@ EF_MSP430_MACH_MSP430x33
Definition: ELF.h:871
@ EF_MSP430_MACH_MSP430x12
Definition: ELF.h:859
@ EF_MSP430_MACH_MSP430x44
Definition: ELF.h:875
@ EF_MSP430_MACH_MSP430x32
Definition: ELF.h:870
@ EF_MSP430_MACH_MSP430x22
Definition: ELF.h:865
@ EF_MSP430_MACH_MSP430x47
Definition: ELF.h:878
@ EF_MSP430_MACH_MSP430x15
Definition: ELF.h:862
@ EF_MSP430_MACH_MSP430x13
Definition: ELF.h:860
@ EF_MSP430_MACH_MSP430x54
Definition: ELF.h:879
@ EF_MSP430_MACH_MSP430X
Definition: ELF.h:876
@ EF_MSP430_MACH_MSP430x11x1
Definition: ELF.h:858
@ PT_LOAD
Definition: ELF.h:1387
@ PT_TLS
Definition: ELF.h:1393
@ PT_GNU_STACK
Definition: ELF.h:1405
@ PT_OPENBSD_WXNEEDED
Definition: ELF.h:1411
@ PT_HIOS
Definition: ELF.h:1395
@ PT_OPENBSD_RANDOMIZE
Definition: ELF.h:1410
@ PT_SHLIB
Definition: ELF.h:1391
@ PT_GNU_PROPERTY
Definition: ELF.h:1407
@ PT_INTERP
Definition: ELF.h:1389
@ PT_OPENBSD_BOOTDATA
Definition: ELF.h:1412
@ PT_LOPROC
Definition: ELF.h:1396
@ PT_ARM_EXIDX
Definition: ELF.h:1417
@ PT_SUNW_UNWIND
Definition: ELF.h:1403
@ PT_GNU_RELRO
Definition: ELF.h:1406
@ PT_HIPROC
Definition: ELF.h:1397
@ PT_SUNW_EH_FRAME
Definition: ELF.h:1402
@ PT_NOTE
Definition: ELF.h:1390
@ PT_DYNAMIC
Definition: ELF.h:1388
@ PT_MIPS_ABIFLAGS
Definition: ELF.h:1426
@ PT_RISCV_ATTRIBUTES
Definition: ELF.h:1429
@ PT_AARCH64_MEMTAG_MTE
Definition: ELF.h:1420
@ PT_MIPS_OPTIONS
Definition: ELF.h:1425
@ PT_NULL
Definition: ELF.h:1386
@ PT_MIPS_RTPROC
Definition: ELF.h:1424
@ PT_OPENBSD_MUTABLE
Definition: ELF.h:1409
@ PT_ARM_UNWIND
Definition: ELF.h:1418
@ PT_ARM_ARCHEXT
Definition: ELF.h:1415
@ PT_LOOS
Definition: ELF.h:1394
@ PT_GNU_EH_FRAME
Definition: ELF.h:1401
@ PT_MIPS_REGINFO
Definition: ELF.h:1423
@ PT_PHDR
Definition: ELF.h:1392
@ NT_MEMTAG_LEVEL_MASK
Definition: ELF.h:1654
@ NT_MEMTAG_LEVEL_ASYNC
Definition: ELF.h:1652
@ NT_MEMTAG_STACK
Definition: ELF.h:1658
@ NT_MEMTAG_LEVEL_NONE
Definition: ELF.h:1651
@ NT_MEMTAG_LEVEL_SYNC
Definition: ELF.h:1653
@ NT_MEMTAG_HEAP
Definition: ELF.h:1657
@ ELFOSABI_ARM
Definition: ELF.h:363
@ ELFOSABI_HURD
Definition: ELF.h:346
@ ELFOSABI_NSK
Definition: ELF.h:355
@ ELFOSABI_FENIXOS
Definition: ELF.h:357
@ ELFOSABI_C6000_LINUX
Definition: ELF.h:365
@ ELFOSABI_MODESTO
Definition: ELF.h:352
@ ELFOSABI_TRU64
Definition: ELF.h:351
@ ELFOSABI_LAST_ARCH
Definition: ELF.h:367
@ ELFOSABI_OPENBSD
Definition: ELF.h:353
@ ELFOSABI_HPUX
Definition: ELF.h:342
@ ELFOSABI_NETBSD
Definition: ELF.h:343
@ ELFOSABI_AMDGPU_HSA
Definition: ELF.h:360
@ ELFOSABI_SOLARIS
Definition: ELF.h:347
@ ELFOSABI_FREEBSD
Definition: ELF.h:350
@ ELFOSABI_LINUX
Definition: ELF.h:345
@ ELFOSABI_STANDALONE
Definition: ELF.h:366
@ ELFOSABI_C6000_ELFABI
Definition: ELF.h:364
@ ELFOSABI_AIX
Definition: ELF.h:348
@ ELFOSABI_GNU
Definition: ELF.h:344
@ ELFOSABI_IRIX
Definition: ELF.h:349
@ ELFOSABI_OPENVMS
Definition: ELF.h:354
@ ELFOSABI_AMDGPU_MESA3D
Definition: ELF.h:362
@ ELFOSABI_CLOUDABI
Definition: ELF.h:358
@ ELFOSABI_FIRST_ARCH
Definition: ELF.h:359
@ ELFOSABI_AROS
Definition: ELF.h:356
@ ELFOSABI_NONE
Definition: ELF.h:341
@ ELFOSABI_AMDGPU_PAL
Definition: ELF.h:361
@ DF_SYMBOLIC
Definition: ELF.h:1469
@ DF_ORIGIN
Definition: ELF.h:1468
@ DF_STATIC_TLS
Definition: ELF.h:1472
@ DF_TEXTREL
Definition: ELF.h:1470
@ DF_BIND_NOW
Definition: ELF.h:1471
@ EI_DATA
Definition: ELF.h:53
@ EI_MAG3
Definition: ELF.h:51
@ EI_PAD
Definition: ELF.h:57
@ EI_MAG1
Definition: ELF.h:49
@ EI_VERSION
Definition: ELF.h:54
@ EI_MAG2
Definition: ELF.h:50
@ EI_NIDENT
Definition: ELF.h:58
@ EI_ABIVERSION
Definition: ELF.h:56
@ EI_MAG0
Definition: ELF.h:48
@ EI_CLASS
Definition: ELF.h:52
@ EI_OSABI
Definition: ELF.h:55
@ EF_XTENSA_MACH_NONE
Definition: ELF.h:943
@ EF_XTENSA_MACH
Definition: ELF.h:941
@ EF_XTENSA_XT_LIT
Definition: ELF.h:945
@ EF_XTENSA_XT_INSN
Definition: ELF.h:944
@ EF_AVR_ARCH_XMEGA1
Definition: ELF.h:487
@ EF_AVR_ARCH_AVR35
Definition: ELF.h:481
@ EF_AVR_ARCH_AVR51
Definition: ELF.h:484
@ EF_AVR_ARCH_AVR1
Definition: ELF.h:476
@ EF_AVR_ARCH_AVRTINY
Definition: ELF.h:486
@ EF_AVR_ARCH_XMEGA3
Definition: ELF.h:489
@ EF_AVR_ARCH_XMEGA5
Definition: ELF.h:491
@ EF_AVR_ARCH_AVR6
Definition: ELF.h:485
@ EF_AVR_ARCH_AVR2
Definition: ELF.h:477
@ EF_AVR_ARCH_XMEGA2
Definition: ELF.h:488
@ EF_AVR_LINKRELAX_PREPARED
Definition: ELF.h:497
@ EF_AVR_ARCH_XMEGA7
Definition: ELF.h:493
@ EF_AVR_ARCH_XMEGA6
Definition: ELF.h:492
@ EF_AVR_ARCH_AVR5
Definition: ELF.h:483
@ EF_AVR_ARCH_MASK
Definition: ELF.h:495
@ EF_AVR_ARCH_AVR25
Definition: ELF.h:478
@ EF_AVR_ARCH_AVR3
Definition: ELF.h:479
@ EF_AVR_ARCH_XMEGA4
Definition: ELF.h:490
@ EF_AVR_ARCH_AVR31
Definition: ELF.h:480
@ EF_AVR_ARCH_AVR4
Definition: ELF.h:482
Elf32_Word Elf32_Relr
Definition: ELF.h:1322
@ NT_AMDGPU_METADATA
Definition: ELF.h:1773
StringRef convertEMachineToArchName(uint16_t EMachine)
Convert an ELF's e_machine value into an architecture name.
Definition: ELF.cpp:205
@ VER_DEF_NONE
Definition: ELF.h:1532
@ VER_DEF_CURRENT
Definition: ELF.h:1532
@ STO_MIPS_PIC
Definition: ELF.h:586
@ STO_MIPS_OPTIONAL
Definition: ELF.h:584
@ STO_MIPS_MICROMIPS
Definition: ELF.h:587
@ STO_MIPS_MIPS16
Definition: ELF.h:588
@ STO_MIPS_PLT
Definition: ELF.h:585
@ NT_LLVM_OPENMP_OFFLOAD_PRODUCER
Definition: ELF.h:1779
@ NT_LLVM_OPENMP_OFFLOAD_VERSION
Definition: ELF.h:1778
@ NT_LLVM_OPENMP_OFFLOAD_PRODUCER_VERSION
Definition: ELF.h:1780
@ SYMENTRY_SIZE32
Definition: ELF.h:1235
@ SYMENTRY_SIZE64
Definition: ELF.h:1236
@ STN_UNDEF
Definition: ELF.h:1278
@ DF_1_IGNMULDEF
Definition: ELF.h:1495
@ DF_1_SINGLETON
Definition: ELF.h:1502
@ DF_1_NODUMP
Definition: ELF.h:1489
@ DF_1_NODELETE
Definition: ELF.h:1480
@ DF_1_DIRECT
Definition: ELF.h:1485
@ DF_1_GROUP
Definition: ELF.h:1479
@ DF_1_PIE
Definition: ELF.h:1503
@ DF_1_SYMINTPOSE
Definition: ELF.h:1500
@ DF_1_ORIGIN
Definition: ELF.h:1484
@ DF_1_EDITED
Definition: ELF.h:1498
@ DF_1_NORELOC
Definition: ELF.h:1499
@ DF_1_GLOBAUDIT
Definition: ELF.h:1501
@ DF_1_NODEFLIB
Definition: ELF.h:1488
@ DF_1_GLOBAL
Definition: ELF.h:1478
@ DF_1_TRANS
Definition: ELF.h:1486
@ DF_1_NODIRECT
Definition: ELF.h:1494
@ DF_1_NOKSYMS
Definition: ELF.h:1496
@ DF_1_ENDFILTEE
Definition: ELF.h:1491
@ DF_1_NOOPEN
Definition: ELF.h:1483
@ DF_1_DISPRELDNE
Definition: ELF.h:1492
@ DF_1_NOHDR
Definition: ELF.h:1497
@ DF_1_NOW
Definition: ELF.h:1477
@ DF_1_DISPRELPND
Definition: ELF.h:1493
@ DF_1_CONFALT
Definition: ELF.h:1490
@ DF_1_LOADFLTR
Definition: ELF.h:1481
@ DF_1_INTERPOSE
Definition: ELF.h:1487
@ DF_1_INITFIRST
Definition: ELF.h:1482
@ EF_ARC_MACH_MSK
Definition: ELF.h:455
@ E_ARC_MACH_ARC600
Definition: ELF.h:457
@ E_ARC_MACH_ARC700
Definition: ELF.h:459
@ E_ARC_OSABI_V2
Definition: ELF.h:463
@ E_ARC_MACH_ARC601
Definition: ELF.h:458
@ E_ARC_OSABI_V4
Definition: ELF.h:465
@ EF_ARC_PIC
Definition: ELF.h:466
@ EF_ARC_OSABI_MSK
Definition: ELF.h:456
@ EF_ARC_CPU_ARCV2EM
Definition: ELF.h:460
@ E_ARC_OSABI_ORIG
Definition: ELF.h:462
@ EF_ARC_CPU_ARCV2HS
Definition: ELF.h:461
@ E_ARC_OSABI_V3
Definition: ELF.h:464
@ GNU_PROPERTY_NO_COPY_ON_PROTECTED
Definition: ELF.h:1664
@ GNU_PROPERTY_X86_UINT32_OR_LO
Definition: ELF.h:1668
@ GNU_PROPERTY_X86_FEATURE_1_AND
Definition: ELF.h:1666
@ GNU_PROPERTY_X86_UINT32_OR_AND_LO
Definition: ELF.h:1672
@ GNU_PROPERTY_X86_ISA_1_NEEDED
Definition: ELF.h:1670
@ GNU_PROPERTY_X86_ISA_1_USED
Definition: ELF.h:1674
@ GNU_PROPERTY_X86_FEATURE_2_USED
Definition: ELF.h:1673
@ GNU_PROPERTY_X86_FEATURE_2_NEEDED
Definition: ELF.h:1669
@ GNU_PROPERTY_STACK_SIZE
Definition: ELF.h:1663
@ GNU_PROPERTY_AARCH64_FEATURE_1_AND
Definition: ELF.h:1665
@ VER_NDX_GLOBAL
Definition: ELF.h:1540
@ VERSYM_VERSION
Definition: ELF.h:1541
@ VER_NDX_LOCAL
Definition: ELF.h:1539
@ VERSYM_HIDDEN
Definition: ELF.h:1542
@ SHN_HEXAGON_SCOMMON_2
Definition: ELF.h:653
@ SHN_HEXAGON_SCOMMON_4
Definition: ELF.h:654
@ SHN_HEXAGON_SCOMMON_8
Definition: ELF.h:655
@ SHN_HEXAGON_SCOMMON_1
Definition: ELF.h:652
@ SHN_HEXAGON_SCOMMON
Definition: ELF.h:651
@ EF_ARM_EABI_UNKNOWN
Definition: ELF.h:439
@ EF_ARM_ABI_FLOAT_HARD
Definition: ELF.h:437
@ EF_ARM_EABIMASK
Definition: ELF.h:445
@ EF_ARM_BE8
Definition: ELF.h:438
@ EF_ARM_EABI_VER1
Definition: ELF.h:440
@ EF_ARM_SOFT_FLOAT
Definition: ELF.h:434
@ EF_ARM_EABI_VER4
Definition: ELF.h:443
@ EF_ARM_VFP_FLOAT
Definition: ELF.h:436
@ EF_ARM_ABI_FLOAT_SOFT
Definition: ELF.h:435
@ EF_ARM_EABI_VER3
Definition: ELF.h:442
@ EF_ARM_EABI_VER2
Definition: ELF.h:441
@ EF_ARM_EABI_VER5
Definition: ELF.h:444
@ STT_FUNC
Definition: ELF.h:1255
@ STT_NOTYPE
Definition: ELF.h:1253
@ STT_LOPROC
Definition: ELF.h:1263
@ STT_SECTION
Definition: ELF.h:1256
@ STT_FILE
Definition: ELF.h:1257
@ STT_COMMON
Definition: ELF.h:1258
@ STT_GNU_IFUNC
Definition: ELF.h:1260
@ STT_AMDGPU_HSA_KERNEL
Definition: ELF.h:1267
@ STT_HIOS
Definition: ELF.h:1262
@ STT_OBJECT
Definition: ELF.h:1254
@ STT_LOOS
Definition: ELF.h:1261
@ STT_TLS
Definition: ELF.h:1259
@ STT_HIPROC
Definition: ELF.h:1264
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18
Elf32_Word ch_addralign
Definition: ELF.h:1807
Elf32_Word ch_size
Definition: ELF.h:1806
Elf32_Word ch_type
Definition: ELF.h:1805
Elf32_Word d_val
Definition: ELF.h:1445
Elf32_Sword d_tag
Definition: ELF.h:1443
Elf32_Addr d_ptr
Definition: ELF.h:1446
union llvm::ELF::Elf32_Dyn::@132 d_un
unsigned char e_ident[EI_NIDENT]
Definition: ELF.h:62
Elf32_Half e_phnum
Definition: ELF.h:72
Elf32_Half e_shstrndx
Definition: ELF.h:75
Elf32_Word e_flags
Definition: ELF.h:69
Elf32_Off e_phoff
Definition: ELF.h:67
Elf32_Half e_shnum
Definition: ELF.h:74
unsigned char getFileClass() const
Definition: ELF.h:81
Elf32_Half e_machine
Definition: ELF.h:64
Elf32_Half e_shentsize
Definition: ELF.h:73
Elf32_Off e_shoff
Definition: ELF.h:68
Elf32_Word e_version
Definition: ELF.h:65
Elf32_Addr e_entry
Definition: ELF.h:66
bool checkMagic() const
Definition: ELF.h:77
Elf32_Half e_ehsize
Definition: ELF.h:70
Elf32_Half e_phentsize
Definition: ELF.h:71
unsigned char getDataEncoding() const
Definition: ELF.h:82
Elf32_Half e_type
Definition: ELF.h:63
Elf32_Word n_descsz
Definition: ELF.h:1821
Elf32_Word n_namesz
Definition: ELF.h:1820
Elf32_Word n_type
Definition: ELF.h:1822
Elf32_Addr p_paddr
Definition: ELF.h:1365
Elf32_Addr p_vaddr
Definition: ELF.h:1364
Elf32_Word p_filesz
Definition: ELF.h:1366
Elf32_Word p_flags
Definition: ELF.h:1368
Elf32_Word p_memsz
Definition: ELF.h:1367
Elf32_Off p_offset
Definition: ELF.h:1363
Elf32_Word p_align
Definition: ELF.h:1369
Elf32_Word p_type
Definition: ELF.h:1362
Elf32_Addr r_offset
Definition: ELF.h:1290
void setType(unsigned char t)
Definition: ELF.h:1298
unsigned char getType() const
Definition: ELF.h:1296
void setSymbolAndType(Elf32_Word s, unsigned char t)
Definition: ELF.h:1299
Elf32_Word getSymbol() const
Definition: ELF.h:1295
void setSymbol(Elf32_Word s)
Definition: ELF.h:1297
Elf32_Word r_info
Definition: ELF.h:1291
void setType(unsigned char t)
Definition: ELF.h:1315
Elf32_Word r_info
Definition: ELF.h:1307
Elf32_Addr r_offset
Definition: ELF.h:1306
Elf32_Word getSymbol() const
Definition: ELF.h:1312
void setSymbol(Elf32_Word s)
Definition: ELF.h:1314
Elf32_Sword r_addend
Definition: ELF.h:1308
void setSymbolAndType(Elf32_Word s, unsigned char t)
Definition: ELF.h:1316
unsigned char getType() const
Definition: ELF.h:1313
Elf32_Word sh_entsize
Definition: ELF.h:966
Elf32_Word sh_flags
Definition: ELF.h:959
Elf32_Word sh_info
Definition: ELF.h:964
Elf32_Word sh_type
Definition: ELF.h:958
Elf32_Word sh_name
Definition: ELF.h:957
Elf32_Addr sh_addr
Definition: ELF.h:960
Elf32_Word sh_addralign
Definition: ELF.h:965
Elf32_Word sh_size
Definition: ELF.h:962
Elf32_Word sh_link
Definition: ELF.h:963
Elf32_Off sh_offset
Definition: ELF.h:961
Elf32_Addr st_value
Definition: ELF.h:1196
unsigned char st_other
Definition: ELF.h:1199
void setBinding(unsigned char b)
Definition: ELF.h:1206
void setType(unsigned char t)
Definition: ELF.h:1207
Elf32_Word st_name
Definition: ELF.h:1195
unsigned char st_info
Definition: ELF.h:1198
unsigned char getType() const
Definition: ELF.h:1205
void setBindingAndType(unsigned char b, unsigned char t)
Definition: ELF.h:1208
Elf32_Half st_shndx
Definition: ELF.h:1200
Elf32_Word st_size
Definition: ELF.h:1197
unsigned char getBinding() const
Definition: ELF.h:1204
Elf64_Word ch_reserved
Definition: ELF.h:1813
Elf64_Xword ch_size
Definition: ELF.h:1814
Elf64_Word ch_type
Definition: ELF.h:1812
Elf64_Xword ch_addralign
Definition: ELF.h:1815
union llvm::ELF::Elf64_Dyn::@133 d_un
Elf64_Sxword d_tag
Definition: ELF.h:1452
Elf64_Xword d_val
Definition: ELF.h:1454
Elf64_Addr d_ptr
Definition: ELF.h:1455
Elf64_Off e_phoff
Definition: ELF.h:93
Elf64_Off e_shoff
Definition: ELF.h:94
Elf64_Addr e_entry
Definition: ELF.h:92
unsigned char getFileClass() const
Definition: ELF.h:107
unsigned char e_ident[EI_NIDENT]
Definition: ELF.h:88
Elf64_Word e_version
Definition: ELF.h:91
unsigned char getDataEncoding() const
Definition: ELF.h:108
Elf64_Half e_phentsize
Definition: ELF.h:97
Elf64_Word e_flags
Definition: ELF.h:95
Elf64_Half e_shnum
Definition: ELF.h:100
Elf64_Half e_ehsize
Definition: ELF.h:96
bool checkMagic() const
Definition: ELF.h:103
Elf64_Half e_type
Definition: ELF.h:89
Elf64_Half e_machine
Definition: ELF.h:90
Elf64_Half e_shstrndx
Definition: ELF.h:101
Elf64_Half e_shentsize
Definition: ELF.h:99
Elf64_Half e_phnum
Definition: ELF.h:98
Elf64_Word n_namesz
Definition: ELF.h:1827
Elf64_Word n_descsz
Definition: ELF.h:1828
Elf64_Word n_type
Definition: ELF.h:1829
Elf64_Addr p_vaddr
Definition: ELF.h:1377
Elf64_Xword p_filesz
Definition: ELF.h:1379
Elf64_Off p_offset
Definition: ELF.h:1376
Elf64_Addr p_paddr
Definition: ELF.h:1378
Elf64_Word p_type
Definition: ELF.h:1374
Elf64_Word p_flags
Definition: ELF.h:1375
Elf64_Xword p_align
Definition: ELF.h:1381
Elf64_Xword p_memsz
Definition: ELF.h:1380
void setType(Elf64_Word t)
Definition: ELF.h:1334
void setSymbol(Elf64_Word s)
Definition: ELF.h:1333
Elf64_Xword r_info
Definition: ELF.h:1327
Elf64_Addr r_offset
Definition: ELF.h:1326
Elf64_Word getType() const
Definition: ELF.h:1332
Elf64_Word getSymbol() const
Definition: ELF.h:1331
void setSymbolAndType(Elf64_Word s, Elf64_Word t)
Definition: ELF.h:1335
Elf64_Word getType() const
Definition: ELF.h:1349
void setSymbolAndType(Elf64_Word s, Elf64_Word t)
Definition: ELF.h:1352
Elf64_Sxword r_addend
Definition: ELF.h:1344
Elf64_Xword r_info
Definition: ELF.h:1343
Elf64_Addr r_offset
Definition: ELF.h:1342
void setSymbol(Elf64_Word s)
Definition: ELF.h:1350
Elf64_Word getSymbol() const
Definition: ELF.h:1348
void setType(Elf64_Word t)
Definition: ELF.h:1351
Elf64_Off sh_offset
Definition: ELF.h:975
Elf64_Xword sh_size
Definition: ELF.h:976
Elf64_Word sh_link
Definition: ELF.h:977
Elf64_Xword sh_addralign
Definition: ELF.h:979
Elf64_Xword sh_flags
Definition: ELF.h:973
Elf64_Xword sh_entsize
Definition: ELF.h:980
Elf64_Word sh_type
Definition: ELF.h:972
Elf64_Word sh_info
Definition: ELF.h:978
Elf64_Word sh_name
Definition: ELF.h:971
Elf64_Addr sh_addr
Definition: ELF.h:974
Elf64_Addr st_value
Definition: ELF.h:1219
unsigned char st_info
Definition: ELF.h:1216
Elf64_Word st_name
Definition: ELF.h:1215
Elf64_Xword st_size
Definition: ELF.h:1220
void setBinding(unsigned char b)
Definition: ELF.h:1226
void setType(unsigned char t)
Definition: ELF.h:1227
void setBindingAndType(unsigned char b, unsigned char t)
Definition: ELF.h:1228
Elf64_Half st_shndx
Definition: ELF.h:1218
unsigned char st_other
Definition: ELF.h:1217
unsigned char getType() const
Definition: ELF.h:1225
unsigned char getBinding() const
Definition: ELF.h:1224