LLVM 22.0.0git
ELF.h
Go to the documentation of this file.
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"
25#include <cstdint>
26#include <cstring>
27#include <type_traits>
28
29namespace llvm {
30namespace ELF {
31
32using Elf32_Addr = uint32_t; // Program address
33using Elf32_Off = uint32_t; // File offset
36using Elf32_Sword = int32_t;
37
42using Elf64_Sword = int32_t;
44using Elf64_Sxword = int64_t;
45
46// Object file magic string.
47static const char ElfMagic[] = {0x7f, 'E', 'L', 'F', '\0'};
48
49// e_ident size and indices.
50enum {
51 EI_MAG0 = 0, // File identification index.
52 EI_MAG1 = 1, // File identification index.
53 EI_MAG2 = 2, // File identification index.
54 EI_MAG3 = 3, // File identification index.
55 EI_CLASS = 4, // File class.
56 EI_DATA = 5, // Data encoding.
57 EI_VERSION = 6, // File version.
58 EI_OSABI = 7, // OS/ABI identification.
59 EI_ABIVERSION = 8, // ABI version.
60 EI_PAD = 9, // Start of padding bytes.
61 EI_NIDENT = 16 // Number of bytes in e_ident.
62};
63
64struct Elf32_Ehdr {
65 unsigned char e_ident[EI_NIDENT]; // ELF Identification bytes
66 Elf32_Half e_type; // Type of file (see ET_* below)
67 Elf32_Half e_machine; // Required architecture for this file (see EM_*)
68 Elf32_Word e_version; // Must be equal to 1
69 Elf32_Addr e_entry; // Address to jump to in order to start program
70 Elf32_Off e_phoff; // Program header table's file offset, in bytes
71 Elf32_Off e_shoff; // Section header table's file offset, in bytes
72 Elf32_Word e_flags; // Processor-specific flags
73 Elf32_Half e_ehsize; // Size of ELF header, in bytes
74 Elf32_Half e_phentsize; // Size of an entry in the program header table
75 Elf32_Half e_phnum; // Number of entries in the program header table
76 Elf32_Half e_shentsize; // Size of an entry in the section header table
77 Elf32_Half e_shnum; // Number of entries in the section header table
78 Elf32_Half e_shstrndx; // Sect hdr table index of sect name string table
79
80 bool checkMagic() const {
81 return (memcmp(e_ident, ElfMagic, strlen(ElfMagic))) == 0;
82 }
83
84 unsigned char getFileClass() const { return e_ident[EI_CLASS]; }
85 unsigned char getDataEncoding() const { return e_ident[EI_DATA]; }
86};
87
88// 64-bit ELF header. Fields are the same as for ELF32, but with different
89// types (see above).
113
114// File types.
115// See current registered ELF types at:
116// http://www.sco.com/developers/gabi/latest/ch4.eheader.html
117enum {
118 ET_NONE = 0, // No file type
119 ET_REL = 1, // Relocatable file
120 ET_EXEC = 2, // Executable file
121 ET_DYN = 3, // Shared object file
122 ET_CORE = 4, // Core file
123 ET_LOOS = 0xfe00, // Beginning of operating system-specific codes
124 ET_HIOS = 0xfeff, // Operating system-specific
125 ET_LOPROC = 0xff00, // Beginning of processor-specific codes
126 ET_HIPROC = 0xffff // Processor-specific
127};
128
129// Versioning
130enum { EV_NONE = 0, EV_CURRENT = 1 };
131
132// Machine architectures.
133// At the time of writing, the list of registered machine architectures is
134// at https://groups.google.com/g/generic-abi/c/0kORSDcyhTE/m/ZRf_PvcHAAAJ
135// Please refer to https://groups.google.com/g/generic-abi for any further
136// updates.
137enum {
138 EM_NONE = 0, // No machine
139 EM_M32 = 1, // AT&T WE 32100
140 EM_SPARC = 2, // SPARC
141 EM_386 = 3, // Intel 386
142 EM_68K = 4, // Motorola 68000
143 EM_88K = 5, // Motorola 88000
144 EM_IAMCU = 6, // Intel MCU
145 EM_860 = 7, // Intel 80860
146 EM_MIPS = 8, // MIPS R3000
147 EM_S370 = 9, // IBM System/370
148 EM_MIPS_RS3_LE = 10, // MIPS RS3000 Little-endian
149 EM_PARISC = 15, // Hewlett-Packard PA-RISC
150 EM_VPP500 = 17, // Fujitsu VPP500
151 EM_SPARC32PLUS = 18, // Enhanced instruction set SPARC
152 EM_960 = 19, // Intel 80960
153 EM_PPC = 20, // PowerPC
154 EM_PPC64 = 21, // PowerPC64
155 EM_S390 = 22, // IBM System/390
156 EM_SPU = 23, // IBM SPU/SPC
157 EM_V800 = 36, // NEC V800
158 EM_FR20 = 37, // Fujitsu FR20
159 EM_RH32 = 38, // TRW RH-32
160 EM_RCE = 39, // Motorola RCE
161 EM_ARM = 40, // ARM
162 EM_ALPHA = 41, // DEC Alpha
163 EM_SH = 42, // Hitachi SH
164 EM_SPARCV9 = 43, // SPARC V9
165 EM_TRICORE = 44, // Siemens TriCore
166 EM_ARC = 45, // Argonaut RISC Core
167 EM_H8_300 = 46, // Hitachi H8/300
168 EM_H8_300H = 47, // Hitachi H8/300H
169 EM_H8S = 48, // Hitachi H8S
170 EM_H8_500 = 49, // Hitachi H8/500
171 EM_IA_64 = 50, // Intel IA-64 processor architecture
172 EM_MIPS_X = 51, // Stanford MIPS-X
173 EM_COLDFIRE = 52, // Motorola ColdFire
174 EM_68HC12 = 53, // Motorola M68HC12
175 EM_MMA = 54, // Fujitsu MMA Multimedia Accelerator
176 EM_PCP = 55, // Siemens PCP
177 EM_NCPU = 56, // Sony nCPU embedded RISC processor
178 EM_NDR1 = 57, // Denso NDR1 microprocessor
179 EM_STARCORE = 58, // Motorola Star*Core processor
180 EM_ME16 = 59, // Toyota ME16 processor
181 EM_ST100 = 60, // STMicroelectronics ST100 processor
182 EM_TINYJ = 61, // Advanced Logic Corp. TinyJ embedded processor family
183 EM_X86_64 = 62, // AMD x86-64 architecture
184 EM_PDSP = 63, // Sony DSP Processor
185 EM_PDP10 = 64, // Digital Equipment Corp. PDP-10
186 EM_PDP11 = 65, // Digital Equipment Corp. PDP-11
187 EM_FX66 = 66, // Siemens FX66 microcontroller
188 EM_ST9PLUS = 67, // STMicroelectronics ST9+ 8/16 bit microcontroller
189 EM_ST7 = 68, // STMicroelectronics ST7 8-bit microcontroller
190 EM_68HC16 = 69, // Motorola MC68HC16 Microcontroller
191 EM_68HC11 = 70, // Motorola MC68HC11 Microcontroller
192 EM_68HC08 = 71, // Motorola MC68HC08 Microcontroller
193 EM_68HC05 = 72, // Motorola MC68HC05 Microcontroller
194 EM_SVX = 73, // Silicon Graphics SVx
195 EM_ST19 = 74, // STMicroelectronics ST19 8-bit microcontroller
196 EM_VAX = 75, // Digital VAX
197 EM_CRIS = 76, // Axis Communications 32-bit embedded processor
198 EM_JAVELIN = 77, // Infineon Technologies 32-bit embedded processor
199 EM_FIREPATH = 78, // Element 14 64-bit DSP Processor
200 EM_ZSP = 79, // LSI Logic 16-bit DSP Processor
201 EM_MMIX = 80, // Donald Knuth's educational 64-bit processor
202 EM_HUANY = 81, // Harvard University machine-independent object files
203 EM_PRISM = 82, // SiTera Prism
204 EM_AVR = 83, // Atmel AVR 8-bit microcontroller
205 EM_FR30 = 84, // Fujitsu FR30
206 EM_D10V = 85, // Mitsubishi D10V
207 EM_D30V = 86, // Mitsubishi D30V
208 EM_V850 = 87, // NEC v850
209 EM_M32R = 88, // Mitsubishi M32R
210 EM_MN10300 = 89, // Matsushita MN10300
211 EM_MN10200 = 90, // Matsushita MN10200
212 EM_PJ = 91, // picoJava
213 EM_OPENRISC = 92, // OpenRISC 32-bit embedded processor
214 EM_ARC_COMPACT = 93, // ARC International ARCompact processor (old
215 // spelling/synonym: EM_ARC_A5)
216 EM_XTENSA = 94, // Tensilica Xtensa Architecture
217 EM_VIDEOCORE = 95, // Alphamosaic VideoCore processor
218 EM_TMM_GPP = 96, // Thompson Multimedia General Purpose Processor
219 EM_NS32K = 97, // National Semiconductor 32000 series
220 EM_TPC = 98, // Tenor Network TPC processor
221 EM_SNP1K = 99, // Trebia SNP 1000 processor
222 EM_ST200 = 100, // STMicroelectronics (www.st.com) ST200
223 EM_IP2K = 101, // Ubicom IP2xxx microcontroller family
224 EM_MAX = 102, // MAX Processor
225 EM_CR = 103, // National Semiconductor CompactRISC microprocessor
226 EM_F2MC16 = 104, // Fujitsu F2MC16
227 EM_MSP430 = 105, // Texas Instruments embedded microcontroller msp430
228 EM_BLACKFIN = 106, // Analog Devices Blackfin (DSP) processor
229 EM_SE_C33 = 107, // S1C33 Family of Seiko Epson processors
230 EM_SEP = 108, // Sharp embedded microprocessor
231 EM_ARCA = 109, // Arca RISC Microprocessor
232 EM_UNICORE = 110, // Microprocessor series from PKU-Unity Ltd. and MPRC
233 // of Peking University
234 EM_EXCESS = 111, // eXcess: 16/32/64-bit configurable embedded CPU
235 EM_DXP = 112, // Icera Semiconductor Inc. Deep Execution Processor
236 EM_ALTERA_NIOS2 = 113, // Altera Nios II soft-core processor
237 EM_CRX = 114, // National Semiconductor CompactRISC CRX
238 EM_XGATE = 115, // Motorola XGATE embedded processor
239 EM_C166 = 116, // Infineon C16x/XC16x processor
240 EM_M16C = 117, // Renesas M16C series microprocessors
241 EM_DSPIC30F = 118, // Microchip Technology dsPIC30F Digital Signal
242 // Controller
243 EM_CE = 119, // Freescale Communication Engine RISC core
244 EM_M32C = 120, // Renesas M32C series microprocessors
245 EM_TSK3000 = 131, // Altium TSK3000 core
246 EM_RS08 = 132, // Freescale RS08 embedded processor
247 EM_SHARC = 133, // Analog Devices SHARC family of 32-bit DSP
248 // processors
249 EM_ECOG2 = 134, // Cyan Technology eCOG2 microprocessor
250 EM_SCORE7 = 135, // Sunplus S+core7 RISC processor
251 EM_DSP24 = 136, // New Japan Radio (NJR) 24-bit DSP Processor
252 EM_VIDEOCORE3 = 137, // Broadcom VideoCore III processor
253 EM_LATTICEMICO32 = 138, // RISC processor for Lattice FPGA architecture
254 EM_SE_C17 = 139, // Seiko Epson C17 family
255 EM_TI_C6000 = 140, // The Texas Instruments TMS320C6000 DSP family
256 EM_TI_C2000 = 141, // The Texas Instruments TMS320C2000 DSP family
257 EM_TI_C5500 = 142, // The Texas Instruments TMS320C55x DSP family
258 EM_MMDSP_PLUS = 160, // STMicroelectronics 64bit VLIW Data Signal Processor
259 EM_CYPRESS_M8C = 161, // Cypress M8C microprocessor
260 EM_R32C = 162, // Renesas R32C series microprocessors
261 EM_TRIMEDIA = 163, // NXP Semiconductors TriMedia architecture family
262 EM_HEXAGON = 164, // Qualcomm Hexagon processor
263 EM_8051 = 165, // Intel 8051 and variants
264 EM_STXP7X = 166, // STMicroelectronics STxP7x family of configurable
265 // and extensible RISC processors
266 EM_NDS32 = 167, // Andes Technology compact code size embedded RISC
267 // processor family
268 EM_ECOG1 = 168, // Cyan Technology eCOG1X family
269 EM_ECOG1X = 168, // Cyan Technology eCOG1X family
270 EM_MAXQ30 = 169, // Dallas Semiconductor MAXQ30 Core Micro-controllers
271 EM_XIMO16 = 170, // New Japan Radio (NJR) 16-bit DSP Processor
272 EM_MANIK = 171, // M2000 Reconfigurable RISC Microprocessor
273 EM_CRAYNV2 = 172, // Cray Inc. NV2 vector architecture
274 EM_RX = 173, // Renesas RX family
275 EM_METAG = 174, // Imagination Technologies META processor
276 // architecture
277 EM_MCST_ELBRUS = 175, // MCST Elbrus general purpose hardware architecture
278 EM_ECOG16 = 176, // Cyan Technology eCOG16 family
279 EM_CR16 = 177, // National Semiconductor CompactRISC CR16 16-bit
280 // microprocessor
281 EM_ETPU = 178, // Freescale Extended Time Processing Unit
282 EM_SLE9X = 179, // Infineon Technologies SLE9X core
283 EM_L10M = 180, // Intel L10M
284 EM_K10M = 181, // Intel K10M
285 EM_AARCH64 = 183, // ARM AArch64
286 EM_AVR32 = 185, // Atmel Corporation 32-bit microprocessor family
287 EM_STM8 = 186, // STMicroeletronics STM8 8-bit microcontroller
288 EM_TILE64 = 187, // Tilera TILE64 multicore architecture family
289 EM_TILEPRO = 188, // Tilera TILEPro multicore architecture family
290 EM_MICROBLAZE = 189, // Xilinx MicroBlaze 32-bit RISC soft processor core
291 EM_CUDA = 190, // NVIDIA CUDA architecture
292 EM_TILEGX = 191, // Tilera TILE-Gx multicore architecture family
293 EM_CLOUDSHIELD = 192, // CloudShield architecture family
294 EM_COREA_1ST = 193, // KIPO-KAIST Core-A 1st generation processor family
295 EM_COREA_2ND = 194, // KIPO-KAIST Core-A 2nd generation processor family
296 EM_ARC_COMPACT2 = 195, // Synopsys ARCompact V2
297 EM_OPEN8 = 196, // Open8 8-bit RISC soft processor core
298 EM_RL78 = 197, // Renesas RL78 family
299 EM_VIDEOCORE5 = 198, // Broadcom VideoCore V processor
300 EM_78KOR = 199, // Renesas 78KOR family
301 EM_56800EX = 200, // Freescale 56800EX Digital Signal Controller (DSC)
302 EM_BA1 = 201, // Beyond BA1 CPU architecture
303 EM_BA2 = 202, // Beyond BA2 CPU architecture
304 EM_XCORE = 203, // XMOS xCORE processor family
305 EM_MCHP_PIC = 204, // Microchip 8-bit PIC(r) family
306 EM_INTEL205 = 205, // Reserved by Intel
307 EM_INTEL206 = 206, // Reserved by Intel
308 EM_INTEL207 = 207, // Reserved by Intel
309 EM_INTEL208 = 208, // Reserved by Intel
310 EM_INTEL209 = 209, // Reserved by Intel
311 EM_KM32 = 210, // KM211 KM32 32-bit processor
312 EM_KMX32 = 211, // KM211 KMX32 32-bit processor
313 EM_KMX16 = 212, // KM211 KMX16 16-bit processor
314 EM_KMX8 = 213, // KM211 KMX8 8-bit processor
315 EM_KVARC = 214, // KM211 KVARC processor
316 EM_CDP = 215, // Paneve CDP architecture family
317 EM_COGE = 216, // Cognitive Smart Memory Processor
318 EM_COOL = 217, // iCelero CoolEngine
319 EM_NORC = 218, // Nanoradio Optimized RISC
320 EM_CSR_KALIMBA = 219, // CSR Kalimba architecture family
321 EM_AMDGPU = 224, // AMD GPU architecture
322 EM_RISCV = 243, // RISC-V
323 EM_LANAI = 244, // Lanai 32-bit processor
324 EM_BPF = 247, // Linux kernel bpf virtual machine
325 EM_VE = 251, // NEC SX-Aurora VE
326 EM_CSKY = 252, // C-SKY 32-bit processor
327 EM_LOONGARCH = 258, // LoongArch
328};
329
330// Object file classes.
331enum {
333 ELFCLASS32 = 1, // 32-bit object file
334 ELFCLASS64 = 2 // 64-bit object file
335};
336
337// Object file byte orderings.
338enum {
339 ELFDATANONE = 0, // Invalid data encoding.
340 ELFDATA2LSB = 1, // Little-endian object file
341 ELFDATA2MSB = 2 // Big-endian object file
342};
343
344// OS ABI identification.
345enum {
346 ELFOSABI_NONE = 0, // UNIX System V ABI
347 ELFOSABI_HPUX = 1, // HP-UX operating system
348 ELFOSABI_NETBSD = 2, // NetBSD
349 ELFOSABI_GNU = 3, // GNU/Linux
350 ELFOSABI_LINUX = 3, // Historical alias for ELFOSABI_GNU.
351 ELFOSABI_HURD = 4, // GNU/Hurd
352 ELFOSABI_SOLARIS = 6, // Solaris
353 ELFOSABI_AIX = 7, // AIX
354 ELFOSABI_IRIX = 8, // IRIX
355 ELFOSABI_FREEBSD = 9, // FreeBSD
356 ELFOSABI_TRU64 = 10, // TRU64 UNIX
357 ELFOSABI_MODESTO = 11, // Novell Modesto
358 ELFOSABI_OPENBSD = 12, // OpenBSD
359 ELFOSABI_OPENVMS = 13, // OpenVMS
360 ELFOSABI_NSK = 14, // Hewlett-Packard Non-Stop Kernel
361 ELFOSABI_AROS = 15, // AROS
362 ELFOSABI_FENIXOS = 16, // FenixOS
363 ELFOSABI_CLOUDABI = 17, // Nuxi CloudABI
364 ELFOSABI_CUDA = 51, // NVIDIA CUDA architecture.
365 ELFOSABI_CUDA_V2 = 41, // NVIDIA CUDA architecture.
366 ELFOSABI_FIRST_ARCH = 64, // First architecture-specific OS ABI
367 ELFOSABI_AMDGPU_HSA = 64, // AMD HSA runtime
368 ELFOSABI_AMDGPU_PAL = 65, // AMD PAL runtime
369 ELFOSABI_AMDGPU_MESA3D = 66, // AMD GCN GPUs (GFX6+) for MESA runtime
370 ELFOSABI_ARM = 97, // ARM
371 ELFOSABI_ARM_FDPIC = 65, // ARM FDPIC
372 ELFOSABI_C6000_ELFABI = 64, // Bare-metal TMS320C6000
373 ELFOSABI_C6000_LINUX = 65, // Linux TMS320C6000
374 ELFOSABI_STANDALONE = 255, // Standalone (embedded) application
375 ELFOSABI_LAST_ARCH = 255 // Last Architecture-specific OS ABI
376};
377
378// AMDGPU OS ABI Version identification.
379enum {
380 // ELFABIVERSION_AMDGPU_HSA_V1 does not exist because OS ABI identification
381 // was never defined for V1.
387};
388
389// CUDA OS ABI Version identification.
390enum {
393};
394
395#define ELF_RELOC(name, value) name = value,
396
397// X86_64 relocations.
398enum {
399#include "ELFRelocs/x86_64.def"
400};
401
402// i386 relocations.
403enum {
404#include "ELFRelocs/i386.def"
405};
406
407// ELF Relocation types for PPC32
408enum {
409#include "ELFRelocs/PowerPC.def"
410};
411
412// Specific e_flags for PPC64
413enum {
414 // e_flags bits specifying ABI:
415 // 1 for original ABI using function descriptors,
416 // 2 for revised ABI without function descriptors,
417 // 0 for unspecified or not using any features affected by the differences.
419};
420
421// Special values for the st_other field in the symbol table entry for PPC64.
422enum {
425};
426static inline int64_t decodePPC64LocalEntryOffset(unsigned Other) {
427 unsigned Val = (Other & STO_PPC64_LOCAL_MASK) >> STO_PPC64_LOCAL_BIT;
428 return ((1 << Val) >> 2) << 2;
429}
430
431// ELF Relocation types for PPC64
432enum {
433#include "ELFRelocs/PowerPC64.def"
434};
435
436// ELF Relocation types for AArch64
437enum {
438#include "ELFRelocs/AArch64.def"
439};
440
441// Special values for the st_other field in the symbol table entry for AArch64.
442enum {
443 // Symbol may follow different calling convention than base PCS.
445};
446
447// ARM Specific e_flags
448enum : unsigned {
449 EF_ARM_SOFT_FLOAT = 0x00000200U, // Legacy pre EABI_VER5
450 EF_ARM_ABI_FLOAT_SOFT = 0x00000200U, // EABI_VER5
451 EF_ARM_VFP_FLOAT = 0x00000400U, // Legacy pre EABI_VER5
452 EF_ARM_ABI_FLOAT_HARD = 0x00000400U, // EABI_VER5
453 EF_ARM_BE8 = 0x00800000U,
454 EF_ARM_EABI_UNKNOWN = 0x00000000U,
455 EF_ARM_EABI_VER1 = 0x01000000U,
456 EF_ARM_EABI_VER2 = 0x02000000U,
457 EF_ARM_EABI_VER3 = 0x03000000U,
458 EF_ARM_EABI_VER4 = 0x04000000U,
459 EF_ARM_EABI_VER5 = 0x05000000U,
460 EF_ARM_EABIMASK = 0xFF000000U
461};
462
463// ELF Relocation types for ARM
464enum {
465#include "ELFRelocs/ARM.def"
466};
467
468// ARC Specific e_flags
469enum : unsigned {
470 EF_ARC_MACH_MSK = 0x000000ff,
471 EF_ARC_OSABI_MSK = 0x00000f00,
472 E_ARC_MACH_ARC600 = 0x00000002,
473 E_ARC_MACH_ARC601 = 0x00000004,
474 E_ARC_MACH_ARC700 = 0x00000003,
475 EF_ARC_CPU_ARCV2EM = 0x00000005,
476 EF_ARC_CPU_ARCV2HS = 0x00000006,
477 E_ARC_OSABI_ORIG = 0x00000000,
478 E_ARC_OSABI_V2 = 0x00000200,
479 E_ARC_OSABI_V3 = 0x00000300,
480 E_ARC_OSABI_V4 = 0x00000400,
481 EF_ARC_PIC = 0x00000100
482};
483
484// ELF Relocation types for ARC
485enum {
486#include "ELFRelocs/ARC.def"
487};
488
489// AVR specific e_flags
490enum : unsigned {
509
510 EF_AVR_ARCH_MASK = 0x7f, // EF_AVR_ARCH_xxx selection mask
511
512 EF_AVR_LINKRELAX_PREPARED = 0x80, // The file is prepared for linker
513 // relaxation to be applied
514};
515
516// ELF Relocation types for AVR
517enum {
518#include "ELFRelocs/AVR.def"
519};
520
521// Mips Specific e_flags
522enum : unsigned {
523 EF_MIPS_NOREORDER = 0x00000001, // Don't reorder instructions
524 EF_MIPS_PIC = 0x00000002, // Position independent code
525 EF_MIPS_CPIC = 0x00000004, // Call object with Position independent code
526 EF_MIPS_ABI2 = 0x00000020, // File uses N32 ABI
527 EF_MIPS_32BITMODE = 0x00000100, // Code compiled for a 64-bit machine
528 // in 32-bit mode
529 EF_MIPS_FP64 = 0x00000200, // Code compiled for a 32-bit machine
530 // but uses 64-bit FP registers
531 EF_MIPS_NAN2008 = 0x00000400, // Uses IEE 754-2008 NaN encoding
532
533 // ABI flags
534 EF_MIPS_ABI_O32 = 0x00001000, // This file follows the first MIPS 32 bit ABI
535 EF_MIPS_ABI_O64 = 0x00002000, // O32 ABI extended for 64-bit architecture.
536 EF_MIPS_ABI_EABI32 = 0x00003000, // EABI in 32 bit mode.
537 EF_MIPS_ABI_EABI64 = 0x00004000, // EABI in 64 bit mode.
538 EF_MIPS_ABI = 0x0000f000, // Mask for selecting EF_MIPS_ABI_ variant.
539
540 // MIPS machine variant
541 EF_MIPS_MACH_NONE = 0x00000000, // A standard MIPS implementation.
542 EF_MIPS_MACH_3900 = 0x00810000, // Toshiba R3900
543 EF_MIPS_MACH_4010 = 0x00820000, // LSI R4010
544 EF_MIPS_MACH_4100 = 0x00830000, // NEC VR4100
545 EF_MIPS_MACH_4650 = 0x00850000, // MIPS R4650
546 EF_MIPS_MACH_4120 = 0x00870000, // NEC VR4120
547 EF_MIPS_MACH_4111 = 0x00880000, // NEC VR4111/VR4181
548 EF_MIPS_MACH_SB1 = 0x008a0000, // Broadcom SB-1
549 EF_MIPS_MACH_OCTEON = 0x008b0000, // Cavium Networks Octeon
550 EF_MIPS_MACH_XLR = 0x008c0000, // RMI Xlr
551 EF_MIPS_MACH_OCTEON2 = 0x008d0000, // Cavium Networks Octeon2
552 EF_MIPS_MACH_OCTEON3 = 0x008e0000, // Cavium Networks Octeon3
553 EF_MIPS_MACH_5400 = 0x00910000, // NEC VR5400
554 EF_MIPS_MACH_5900 = 0x00920000, // MIPS R5900
555 EF_MIPS_MACH_5500 = 0x00980000, // NEC VR5500
556 EF_MIPS_MACH_9000 = 0x00990000, // Unknown
557 EF_MIPS_MACH_LS2E = 0x00a00000, // ST Microelectronics Loongson 2E
558 EF_MIPS_MACH_LS2F = 0x00a10000, // ST Microelectronics Loongson 2F
559 EF_MIPS_MACH_LS3A = 0x00a20000, // Loongson 3A
560 EF_MIPS_MACH = 0x00ff0000, // EF_MIPS_MACH_xxx selection mask
561
562 // ARCH_ASE
563 EF_MIPS_MICROMIPS = 0x02000000, // microMIPS
564 EF_MIPS_ARCH_ASE_M16 = 0x04000000, // Has Mips-16 ISA extensions
565 EF_MIPS_ARCH_ASE_MDMX = 0x08000000, // Has MDMX multimedia extensions
566 EF_MIPS_ARCH_ASE = 0x0f000000, // Mask for EF_MIPS_ARCH_ASE_xxx flags
567
568 // ARCH
569 EF_MIPS_ARCH_1 = 0x00000000, // MIPS1 instruction set
570 EF_MIPS_ARCH_2 = 0x10000000, // MIPS2 instruction set
571 EF_MIPS_ARCH_3 = 0x20000000, // MIPS3 instruction set
572 EF_MIPS_ARCH_4 = 0x30000000, // MIPS4 instruction set
573 EF_MIPS_ARCH_5 = 0x40000000, // MIPS5 instruction set
574 EF_MIPS_ARCH_32 = 0x50000000, // MIPS32 instruction set per linux not elf.h
575 EF_MIPS_ARCH_64 = 0x60000000, // MIPS64 instruction set per linux not elf.h
576 EF_MIPS_ARCH_32R2 = 0x70000000, // mips32r2, mips32r3, mips32r5
577 EF_MIPS_ARCH_64R2 = 0x80000000, // mips64r2, mips64r3, mips64r5
578 EF_MIPS_ARCH_32R6 = 0x90000000, // mips32r6
579 EF_MIPS_ARCH_64R6 = 0xa0000000, // mips64r6
580 EF_MIPS_ARCH = 0xf0000000 // Mask for applying EF_MIPS_ARCH_ variant
581};
582
583// MIPS-specific section indexes
584enum {
585 SHN_MIPS_ACOMMON = 0xff00, // Common symbols which are defined and allocated
586 SHN_MIPS_TEXT = 0xff01, // Not ABI compliant
587 SHN_MIPS_DATA = 0xff02, // Not ABI compliant
588 SHN_MIPS_SCOMMON = 0xff03, // Common symbols for global data area
589 SHN_MIPS_SUNDEFINED = 0xff04 // Undefined symbols for global data area
590};
591
592// ELF Relocation types for Mips
593enum {
594#include "ELFRelocs/Mips.def"
595};
596
597// Special values for the st_other field in the symbol table entry for MIPS.
598enum {
599 STO_MIPS_OPTIONAL = 0x04, // Symbol whose definition is optional
600 STO_MIPS_PLT = 0x08, // PLT entry related dynamic table record
601 STO_MIPS_PIC = 0x20, // PIC func in an object mixes PIC/non-PIC
602 STO_MIPS_MICROMIPS = 0x80, // MIPS Specific ISA for MicroMips
603 STO_MIPS_MIPS16 = 0xf0 // MIPS Specific ISA for Mips16
604};
605
606// .MIPS.options section descriptor kinds
607enum {
608 ODK_NULL = 0, // Undefined
609 ODK_REGINFO = 1, // Register usage information
610 ODK_EXCEPTIONS = 2, // Exception processing options
611 ODK_PAD = 3, // Section padding options
612 ODK_HWPATCH = 4, // Hardware patches applied
613 ODK_FILL = 5, // Linker fill value
614 ODK_TAGS = 6, // Space for tool identification
615 ODK_HWAND = 7, // Hardware AND patches applied
616 ODK_HWOR = 8, // Hardware OR patches applied
617 ODK_GP_GROUP = 9, // GP group to use for text/data sections
618 ODK_IDENT = 10, // ID information
619 ODK_PAGESIZE = 11 // Page size information
620};
621
622// Hexagon-specific e_flags
623enum {
624 // Hexagon ISA version, bits[11:0]
625 EF_HEXAGON_ISA_MACH = 0x00000000, // Same as specified in bits[11:0]
626 // of e_flags
627 EF_HEXAGON_ISA_V2 = 0x00000010, // Hexagon V2 ISA
628 EF_HEXAGON_ISA_V3 = 0x00000020, // Hexagon V3 ISA
629 EF_HEXAGON_ISA_V4 = 0x00000030, // Hexagon V4 ISA
630 EF_HEXAGON_ISA_V5 = 0x00000040, // Hexagon V5 ISA
631 EF_HEXAGON_ISA_V55 = 0x00000050, // Hexagon V55 ISA
632 EF_HEXAGON_ISA_V60 = 0x00000060, // Hexagon V60 ISA
633 EF_HEXAGON_ISA_V61 = 0x00000061, // Hexagon V61 ISA
634 EF_HEXAGON_ISA_V62 = 0x00000062, // Hexagon V62 ISA
635 EF_HEXAGON_ISA_V65 = 0x00000065, // Hexagon V65 ISA
636 EF_HEXAGON_ISA_V66 = 0x00000066, // Hexagon V66 ISA
637 EF_HEXAGON_ISA_V67 = 0x00000067, // Hexagon V67 ISA
638 EF_HEXAGON_ISA_V68 = 0x00000068, // Hexagon V68 ISA
639 EF_HEXAGON_ISA_V69 = 0x00000069, // Hexagon V69 ISA
640 EF_HEXAGON_ISA_V71 = 0x00000071, // Hexagon V71 ISA
641 EF_HEXAGON_ISA_V73 = 0x00000073, // Hexagon V73 ISA
642 EF_HEXAGON_ISA_V75 = 0x00000075, // Hexagon V75 ISA
643 EF_HEXAGON_ISA_V77 = 0x00000077, // Hexagon V77 ISA
644 EF_HEXAGON_ISA_V79 = 0x00000079, // Hexagon V79 ISA
645 EF_HEXAGON_ISA_V81 = 0x00000081, // Hexagon V81 ISA
646 EF_HEXAGON_ISA_V83 = 0x00000083, // Hexagon V83 ISA
647 EF_HEXAGON_ISA_V85 = 0x00000085, // Hexagon V85 ISA
648 EF_HEXAGON_ISA_V87 = 0x00000087, // Hexagon V87 ISA
649 EF_HEXAGON_ISA_V89 = 0x00000089, // Hexagon V89 ISA
650 EF_HEXAGON_ISA = 0x000003ff, // Hexagon V.. ISA
651
652 // Tiny core flag, bit[15]
653 EF_HEXAGON_TINY_CORE = 0x00008000, // Hexagon Tiny Core
654
655 // Hexagon processor version, bits[15:0]
656 EF_HEXAGON_MACH_V2 = 0x00000001, // Hexagon V2
657 EF_HEXAGON_MACH_V3 = 0x00000002, // Hexagon V3
658 EF_HEXAGON_MACH_V4 = 0x00000003, // Hexagon V4
659 EF_HEXAGON_MACH_V5 = 0x00000004, // Hexagon V5
660 EF_HEXAGON_MACH_V55 = 0x00000005, // Hexagon V55
683
684 EF_HEXAGON_MACH = 0x0000ffff, // Hexagon V..
685};
686
687// Hexagon-specific section indexes for common small data
688enum {
689 SHN_HEXAGON_SCOMMON = 0xff00, // Other access sizes
690 SHN_HEXAGON_SCOMMON_1 = 0xff01, // Byte-sized access
691 SHN_HEXAGON_SCOMMON_2 = 0xff02, // Half-word-sized access
692 SHN_HEXAGON_SCOMMON_4 = 0xff03, // Word-sized access
693 SHN_HEXAGON_SCOMMON_8 = 0xff04 // Double-word-size access
694};
695
696// ELF Relocation types for Hexagon
697enum {
698#include "ELFRelocs/Hexagon.def"
699};
700
701// ELF Relocation type for Lanai.
702enum {
703#include "ELFRelocs/Lanai.def"
704};
705
706// RISCV Specific e_flags
707enum : unsigned {
708 EF_RISCV_RVC = 0x0001,
714 EF_RISCV_RVE = 0x0008,
715 EF_RISCV_TSO = 0x0010,
716};
717
718// ELF Relocation types for RISC-V
719enum {
720#include "ELFRelocs/RISCV.def"
721#define ELF_RISCV_NONSTANDARD_RELOC(_vendor, name, value) name = value,
722#include "ELFRelocs/RISCV_nonstandard.def"
723#undef ELF_RISCV_NONSTANDARD_RELOC
724};
725
726enum {
727 // Symbol may follow different calling convention than the standard calling
728 // convention.
730};
731
732// ELF Relocation types for S390/zSeries
733enum {
734#include "ELFRelocs/SystemZ.def"
735};
736
737// SPARC Specific e_flags
738enum : unsigned {
739 // ELF extension mask.
740 // All values are available for EM_SPARC32PLUS & EM_SPARCV9 objects, except
741 // EF_SPARC_32PLUS which is a EM_SPARC32PLUS-only flag.
742 //
743 // Note that those features are not mutually exclusive (one can set more than
744 // one flag in this group).
746 EF_SPARC_32PLUS = 0x000100,
748 EF_SPARC_HAL_R1 = 0x000400,
750
751 // Memory model selection mask for EM_SPARCV9 objects.
756};
757
758// ELF Relocation type for Sparc.
759enum {
760#include "ELFRelocs/Sparc.def"
761};
762
763// AMDGPU specific e_flags.
764enum : unsigned {
765 // Processor selection mask for EF_AMDGPU_MACH_* values.
767
768 // Not specified processor.
770
771 // R600-based processors.
772
773 // Radeon HD 2000/3000 Series (R600).
778 // Radeon HD 4000 Series (R700).
782 // Radeon HD 5000 Series (Evergreen).
788 // Radeon HD 6000 Series (Northern Islands).
793
794 // Reserved for R600-based processors.
797
798 // First/last R600-based processors.
801
802 // AMDGCN-based processors.
803 // clang-format off
864 // clang-format on
865
866 // First/last AMDGCN-based processors.
869
870 // Indicates if the "xnack" target feature is enabled for all code contained
871 // in the object.
872 //
873 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V2.
875 // Indicates if the trap handler is enabled for all code contained
876 // in the object.
877 //
878 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V2.
880
881 // Indicates if the "xnack" target feature is enabled for all code contained
882 // in the object.
883 //
884 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V3.
886 // Indicates if the "sramecc" target feature is enabled for all code
887 // contained in the object.
888 //
889 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V3.
891
892 // XNACK selection mask for EF_AMDGPU_FEATURE_XNACK_* values.
893 //
894 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V4.
896 // XNACK is not supported.
898 // XNACK is any/default/unspecified.
900 // XNACK is off.
902 // XNACK is on.
904
905 // SRAMECC selection mask for EF_AMDGPU_FEATURE_SRAMECC_* values.
906 //
907 // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V4.
909 // SRAMECC is not supported.
911 // SRAMECC is any/default/unspecified.
913 // SRAMECC is off.
915 // SRAMECC is on.
917
918 // Generic target versioning. This is contained in the list byte of EFLAGS.
923};
924
925// ELF Relocation types for AMDGPU
926enum {
927#include "ELFRelocs/AMDGPU.def"
928};
929
930// NVPTX specific e_flags.
931enum : unsigned {
932 // Processor selection mask for EF_CUDA_SM* values prior to blackwell.
934
935 // Processor selection mask for EF_CUDA_SM* values following blackwell.
937
938 // Processor selection mask for EF_CUDA_SM* values following blackwell.
940
941 // SM based processor values.
969
970 // Unified texture binding is enabled.
972 // Independent texture binding is enabled.
974 // The target is using 64-bit addressing.
976 // Set when using the sm_90a processor.
978 // Undocumented software feature.
980
981 // Virtual processor selection mask for EF_CUDA_VIRTUAL_SM* values.
983
984 // Set when using an accelerator variant like sm_100a in the new ABI.
986};
987
988// ELF Relocation types for BPF
989enum {
990#include "ELFRelocs/BPF.def"
991};
992
993// ELF Relocation types for M68k
994enum {
995#include "ELFRelocs/M68k.def"
996};
997
998// MSP430 specific e_flags
999enum : unsigned {
1023};
1024
1025// ELF Relocation types for MSP430
1026enum {
1027#include "ELFRelocs/MSP430.def"
1028};
1029
1030// ELF Relocation type for VE.
1031enum {
1032#include "ELFRelocs/VE.def"
1033};
1034
1035// CSKY Specific e_flags
1036enum : unsigned {
1046 EF_CSKY_DSP = 0x4000,
1047 EF_CSKY_ABIV2 = 0x20000000,
1048 EF_CSKY_EFV1 = 0x1000000,
1049 EF_CSKY_EFV2 = 0x2000000,
1050 EF_CSKY_EFV3 = 0x3000000
1051};
1052
1053// ELF Relocation types for CSKY
1054enum {
1055#include "ELFRelocs/CSKY.def"
1056};
1057
1058// LoongArch Specific e_flags
1059enum : unsigned {
1060 // Definitions from LoongArch ELF psABI v2.01.
1061 // Reference: https://github.com/loongson/LoongArch-Documentation
1062 // (commit hash 296de4def055c871809068e0816325a4ac04eb12)
1063
1064 // Base ABI Modifiers
1069
1070 // Object file ABI versions
1074};
1075
1076// ELF Relocation types for LoongArch
1077enum {
1078#include "ELFRelocs/LoongArch.def"
1079};
1080
1081// Xtensa specific e_flags
1082enum : unsigned {
1083 // Four-bit Xtensa machine type mask.
1084 EF_XTENSA_MACH = 0x0000000f,
1085 // Various CPU types.
1086 EF_XTENSA_MACH_NONE = 0x00000000, // A base Xtensa implementation
1087 EF_XTENSA_XT_INSN = 0x00000100,
1088 EF_XTENSA_XT_LIT = 0x00000200,
1089};
1090
1091// ELF Relocation types for Xtensa
1092enum {
1093#include "ELFRelocs/Xtensa.def"
1094};
1095
1096#undef ELF_RELOC
1097
1098// Section header.
1100 Elf32_Word sh_name; // Section name (index into string table)
1101 Elf32_Word sh_type; // Section type (SHT_*)
1102 Elf32_Word sh_flags; // Section flags (SHF_*)
1103 Elf32_Addr sh_addr; // Address where section is to be loaded
1104 Elf32_Off sh_offset; // File offset of section data, in bytes
1105 Elf32_Word sh_size; // Size of section, in bytes
1106 Elf32_Word sh_link; // Section type-specific header table index link
1107 Elf32_Word sh_info; // Section type-specific extra information
1108 Elf32_Word sh_addralign; // Section address alignment
1109 Elf32_Word sh_entsize; // Size of records contained within the section
1110};
1111
1112// Section header for ELF64 - same fields as ELF32, different types.
1125
1126// Special section indices.
1127enum {
1128 SHN_UNDEF = 0, // Undefined, missing, irrelevant, or meaningless
1129 SHN_LORESERVE = 0xff00, // Lowest reserved index
1130 SHN_LOPROC = 0xff00, // Lowest processor-specific index
1131 SHN_HIPROC = 0xff1f, // Highest processor-specific index
1132 SHN_LOOS = 0xff20, // Lowest operating system-specific index
1133 SHN_HIOS = 0xff3f, // Highest operating system-specific index
1134 SHN_ABS = 0xfff1, // Symbol has absolute value; does not need relocation
1135 SHN_COMMON = 0xfff2, // FORTRAN COMMON or C external global variables
1136 SHN_XINDEX = 0xffff, // Mark that the index is >= SHN_LORESERVE
1137 SHN_HIRESERVE = 0xffff // Highest reserved index
1138};
1139
1140// Section types.
1141enum : unsigned {
1142 SHT_NULL = 0, // No associated section (inactive entry).
1143 SHT_PROGBITS = 1, // Program-defined contents.
1144 SHT_SYMTAB = 2, // Symbol table.
1145 SHT_STRTAB = 3, // String table.
1146 SHT_RELA = 4, // Relocation entries; explicit addends.
1147 SHT_HASH = 5, // Symbol hash table.
1148 SHT_DYNAMIC = 6, // Information for dynamic linking.
1149 SHT_NOTE = 7, // Information about the file.
1150 SHT_NOBITS = 8, // Data occupies no space in the file.
1151 SHT_REL = 9, // Relocation entries; no explicit addends.
1152 SHT_SHLIB = 10, // Reserved.
1153 SHT_DYNSYM = 11, // Symbol table.
1154 SHT_INIT_ARRAY = 14, // Pointers to initialization functions.
1155 SHT_FINI_ARRAY = 15, // Pointers to termination functions.
1156 SHT_PREINIT_ARRAY = 16, // Pointers to pre-init functions.
1157 SHT_GROUP = 17, // Section group.
1158 SHT_SYMTAB_SHNDX = 18, // Indices for SHN_XINDEX entries.
1159 // Experimental support for SHT_RELR sections. For details, see proposal
1160 // at https://groups.google.com/forum/#!topic/generic-abi/bX460iggiKg
1161 SHT_RELR = 19, // Relocation entries; only offsets.
1162 // TODO: Experimental CREL relocations. LLVM will change the value and
1163 // break compatibility in the future.
1164 SHT_CREL = 0x40000014,
1165 SHT_LOOS = 0x60000000, // Lowest operating system-specific type.
1166 // Android packed relocation section types.
1167 // https://android.googlesource.com/platform/bionic/+/6f12bfece5dcc01325e0abba56a46b1bcf991c69/tools/relocation_packer/src/elf_file.cc#37
1168 SHT_ANDROID_REL = 0x60000001,
1169 SHT_ANDROID_RELA = 0x60000002,
1170 SHT_LLVM_ODRTAB = 0x6fff4c00, // LLVM ODR table.
1171 SHT_LLVM_LINKER_OPTIONS = 0x6fff4c01, // LLVM Linker Options.
1172 SHT_LLVM_ADDRSIG = 0x6fff4c03, // List of address-significant symbols
1173 // for safe ICF.
1175 0x6fff4c04, // LLVM Dependent Library Specifiers.
1176 SHT_LLVM_SYMPART = 0x6fff4c05, // Symbol partition specification.
1177 SHT_LLVM_PART_EHDR = 0x6fff4c06, // ELF header for loadable partition.
1178 SHT_LLVM_PART_PHDR = 0x6fff4c07, // Phdrs for loadable partition.
1179 // SHT_LLVM_BB_ADDR_MAP_V0 = 0x6fff4c08, // Do not use.
1180 SHT_LLVM_CALL_GRAPH_PROFILE = 0x6fff4c09, // LLVM Call Graph Profile.
1181 SHT_LLVM_BB_ADDR_MAP = 0x6fff4c0a, // LLVM Basic Block Address Map.
1182 SHT_LLVM_OFFLOADING = 0x6fff4c0b, // LLVM device offloading data.
1183 SHT_LLVM_LTO = 0x6fff4c0c, // .llvm.lto for fat LTO.
1184 SHT_LLVM_JT_SIZES = 0x6fff4c0d, // LLVM jump tables sizes.
1185 SHT_LLVM_CFI_JUMP_TABLE = 0x6fff4c0e, // LLVM CFI jump table.
1186 // Android's experimental support for SHT_RELR sections.
1187 // https://android.googlesource.com/platform/bionic/+/b7feec74547f84559a1467aca02708ff61346d2a/libc/include/elf.h#512
1188 SHT_ANDROID_RELR = 0x6fffff00, // Relocation entries; only offsets.
1189 SHT_GNU_SFRAME = 0x6ffffff4, // GNU SFrame stack trace format.
1190 SHT_GNU_ATTRIBUTES = 0x6ffffff5, // Object attributes.
1191 SHT_GNU_HASH = 0x6ffffff6, // GNU-style hash table.
1192 SHT_GNU_verdef = 0x6ffffffd, // GNU version definitions.
1193 SHT_GNU_verneed = 0x6ffffffe, // GNU version references.
1194 SHT_GNU_versym = 0x6fffffff, // GNU symbol versions table.
1195 SHT_HIOS = 0x6fffffff, // Highest operating system-specific type.
1196 SHT_LOPROC = 0x70000000, // Lowest processor arch-specific type.
1197 // Fixme: All this is duplicated in MCSectionELF. Why??
1198 // Exception Index table
1199 SHT_ARM_EXIDX = 0x70000001U,
1200 // BPABI DLL dynamic linking pre-emption map
1201 SHT_ARM_PREEMPTMAP = 0x70000002U,
1202 // Object file compatibility attributes
1203 SHT_ARM_ATTRIBUTES = 0x70000003U,
1206 // Support for AArch64 build attributes
1208 // Special aarch64-specific section for MTE support, as described in:
1209 // https://github.com/ARM-software/abi-aa/blob/main/pauthabielf64/pauthabielf64.rst#section-types
1211 // Special aarch64-specific sections for MTE support, as described in:
1212 // https://github.com/ARM-software/abi-aa/blob/main/memtagabielf64/memtagabielf64.rst#7section-types
1215 SHT_HEX_ORDERED = 0x70000000, // Link editor is to sort the entries in
1216 // this section based on their sizes
1217 SHT_X86_64_UNWIND = 0x70000001, // Unwind information
1218
1219 SHT_MIPS_REGINFO = 0x70000006, // Register usage information
1220 SHT_MIPS_OPTIONS = 0x7000000d, // General options
1221 SHT_MIPS_DWARF = 0x7000001e, // DWARF debugging section.
1222 SHT_MIPS_ABIFLAGS = 0x7000002a, // ABI information.
1223
1225
1227
1228 SHT_CSKY_ATTRIBUTES = 0x70000001U,
1229
1231
1232 SHT_HIPROC = 0x7fffffff, // Highest processor arch-specific type.
1233 SHT_LOUSER = 0x80000000, // Lowest type reserved for applications.
1234 SHT_HIUSER = 0xffffffff // Highest type reserved for applications.
1235};
1236
1237// Section flags.
1238enum : unsigned {
1239 // Section data should be writable during execution.
1241
1242 // Section occupies memory during program execution.
1244
1245 // Section contains executable machine instructions.
1247
1248 // The data in this section may be merged.
1250
1251 // The data in this section is null-terminated strings.
1253
1254 // A field in this section holds a section header table index.
1256
1257 // Adds special ordering requirements for link editors.
1259
1260 // This section requires special OS-specific processing to avoid incorrect
1261 // behavior.
1263
1264 // This section is a member of a section group.
1265 SHF_GROUP = 0x200U,
1266
1267 // This section holds Thread-Local Storage.
1268 SHF_TLS = 0x400U,
1269
1270 // Identifies a section containing compressed data.
1272
1273 // This section should not be garbage collected by the linker.
1274 SHF_GNU_RETAIN = 0x200000,
1275
1276 // This section is excluded from the final executable or shared library.
1277 SHF_EXCLUDE = 0x80000000U,
1278
1279 // Start of target-specific flags.
1280
1281 SHF_MASKOS = 0x0ff00000,
1282
1283 // Solaris equivalent of SHF_GNU_RETAIN.
1285
1286 // Bits indicating processor-specific flags.
1287 SHF_MASKPROC = 0xf0000000,
1288
1289 /// All sections with the "d" flag are grouped together by the linker to form
1290 /// the data section and the dp register is set to the start of the section by
1291 /// the boot code.
1293
1294 /// All sections with the "c" flag are grouped together by the linker to form
1295 /// the constant pool and the cp register is set to the start of the constant
1296 /// pool by the boot code.
1298
1299 // If an object file section does not have this flag set, then it may not hold
1300 // more than 2GB and can be freely referred to in objects using smaller code
1301 // models. Otherwise, only objects using larger code models can refer to them.
1302 // For example, a medium code model object can refer to data in a section that
1303 // sets this flag besides being able to refer to data in a section that does
1304 // not set it; likewise, a small code model object can refer only to code in a
1305 // section that does not set this flag.
1306 SHF_X86_64_LARGE = 0x10000000,
1307
1308 // All sections with the GPREL flag are grouped into a global data area
1309 // for faster accesses
1310 SHF_HEX_GPREL = 0x10000000,
1311
1312 // Section contains text/data which may be replicated in other sections.
1313 // Linker must retain only one copy.
1314 SHF_MIPS_NODUPES = 0x01000000,
1315
1316 // Linker must generate implicit hidden weak names.
1317 SHF_MIPS_NAMES = 0x02000000,
1318
1319 // Section data local to process.
1320 SHF_MIPS_LOCAL = 0x04000000,
1321
1322 // Do not strip this section.
1323 SHF_MIPS_NOSTRIP = 0x08000000,
1324
1325 // Section must be part of global data area.
1326 SHF_MIPS_GPREL = 0x10000000,
1327
1328 // This section should be merged.
1329 SHF_MIPS_MERGE = 0x20000000,
1330
1331 // Address size to be inferred from section entry size.
1332 SHF_MIPS_ADDR = 0x40000000,
1333
1334 // Section data is string data by default.
1335 SHF_MIPS_STRING = 0x80000000,
1336
1337 // Section contains only program instructions and no program data.
1338 SHF_ARM_PURECODE = 0x20000000,
1339
1340 // Section contains only program instructions and no program data.
1342};
1343
1344// Section Group Flags
1345enum : unsigned {
1347 GRP_MASKOS = 0x0ff00000,
1348 GRP_MASKPROC = 0xf0000000
1349};
1350
1351// Symbol table entries for ELF32.
1353 Elf32_Word st_name; // Symbol name (index into string table)
1354 Elf32_Addr st_value; // Value or address associated with the symbol
1355 Elf32_Word st_size; // Size of the symbol
1356 unsigned char st_info; // Symbol's type and binding attributes
1357 unsigned char st_other; // Must be zero; reserved
1358 Elf32_Half st_shndx; // Which section (header table index) it's defined in
1359
1360 // These accessors and mutators correspond to the ELF32_ST_BIND,
1361 // ELF32_ST_TYPE, and ELF32_ST_INFO macros defined in the ELF specification:
1362 unsigned char getBinding() const { return st_info >> 4; }
1363 unsigned char getType() const { return st_info & 0x0f; }
1364 void setBinding(unsigned char b) { setBindingAndType(b, getType()); }
1365 void setType(unsigned char t) { setBindingAndType(getBinding(), t); }
1366 void setBindingAndType(unsigned char b, unsigned char t) {
1367 st_info = (b << 4) + (t & 0x0f);
1368 }
1369};
1370
1371// Symbol table entries for ELF64.
1373 Elf64_Word st_name; // Symbol name (index into string table)
1374 unsigned char st_info; // Symbol's type and binding attributes
1375 unsigned char st_other; // Must be zero; reserved
1376 Elf64_Half st_shndx; // Which section (header tbl index) it's defined in
1377 Elf64_Addr st_value; // Value or address associated with the symbol
1378 Elf64_Xword st_size; // Size of the symbol
1379
1380 // These accessors and mutators are identical to those defined for ELF32
1381 // symbol table entries.
1382 unsigned char getBinding() const { return st_info >> 4; }
1383 unsigned char getType() const { return st_info & 0x0f; }
1384 void setBinding(unsigned char b) { setBindingAndType(b, getType()); }
1385 void setType(unsigned char t) { setBindingAndType(getBinding(), t); }
1386 void setBindingAndType(unsigned char b, unsigned char t) {
1387 st_info = (b << 4) + (t & 0x0f);
1388 }
1389};
1390
1391// The size (in bytes) of symbol table entries.
1392enum {
1393 SYMENTRY_SIZE32 = 16, // 32-bit symbol entry size
1394 SYMENTRY_SIZE64 = 24 // 64-bit symbol entry size.
1395};
1396
1397// Symbol bindings.
1398enum {
1399 STB_LOCAL = 0, // Local symbol, not visible outside obj file containing def
1400 STB_GLOBAL = 1, // Global symbol, visible to all object files being combined
1401 STB_WEAK = 2, // Weak symbol, like global but lower-precedence
1403 STB_LOOS = 10, // Lowest operating system-specific binding type
1404 STB_HIOS = 12, // Highest operating system-specific binding type
1405 STB_LOPROC = 13, // Lowest processor-specific binding type
1406 STB_HIPROC = 15 // Highest processor-specific binding type
1407};
1408
1409// Symbol types.
1410enum {
1411 STT_NOTYPE = 0, // Symbol's type is not specified
1412 STT_OBJECT = 1, // Symbol is a data object (variable, array, etc.)
1413 STT_FUNC = 2, // Symbol is executable code (function, etc.)
1414 STT_SECTION = 3, // Symbol refers to a section
1415 STT_FILE = 4, // Local, absolute symbol that refers to a file
1416 STT_COMMON = 5, // An uninitialized common block
1417 STT_TLS = 6, // Thread local data object
1418 STT_GNU_IFUNC = 10, // GNU indirect function
1419 STT_LOOS = 10, // Lowest operating system-specific symbol type
1420 STT_HIOS = 12, // Highest operating system-specific symbol type
1421 STT_LOPROC = 13, // Lowest processor-specific symbol type
1422 STT_HIPROC = 15, // Highest processor-specific symbol type
1423
1424 // AMDGPU symbol types
1426};
1427
1428enum {
1429 STV_DEFAULT = 0, // Visibility is specified by binding type
1430 STV_INTERNAL = 1, // Defined by processor supplements
1431 STV_HIDDEN = 2, // Not visible to other components
1432 STV_PROTECTED = 3 // Visible in other components but not preemptable
1433};
1434
1435// Symbol number.
1436enum { STN_UNDEF = 0 };
1437
1438// Special relocation symbols used in the MIPS64 ELF relocation entries
1439enum {
1440 RSS_UNDEF = 0, // None
1441 RSS_GP = 1, // Value of gp
1442 RSS_GP0 = 2, // Value of gp used to create object being relocated
1443 RSS_LOC = 3 // Address of location being relocated
1444};
1445
1446// Relocation entry, without explicit addend.
1448 Elf32_Addr r_offset; // Location (file byte offset, or program virtual addr)
1449 Elf32_Word r_info; // Symbol table index and type of relocation to apply
1450
1451 // These accessors and mutators correspond to the ELF32_R_SYM, ELF32_R_TYPE,
1452 // and ELF32_R_INFO macros defined in the ELF specification:
1453 Elf32_Word getSymbol() const { return (r_info >> 8); }
1454 unsigned char getType() const { return (unsigned char)(r_info & 0x0ff); }
1456 void setType(unsigned char t) { setSymbolAndType(getSymbol(), t); }
1457 void setSymbolAndType(Elf32_Word s, unsigned char t) {
1458 r_info = (s << 8) + t;
1459 }
1460};
1461
1462// Relocation entry with explicit addend.
1464 Elf32_Addr r_offset; // Location (file byte offset, or program virtual addr)
1465 Elf32_Word r_info; // Symbol table index and type of relocation to apply
1466 Elf32_Sword r_addend; // Compute value for relocatable field by adding this
1467
1468 // These accessors and mutators correspond to the ELF32_R_SYM, ELF32_R_TYPE,
1469 // and ELF32_R_INFO macros defined in the ELF specification:
1470 Elf32_Word getSymbol() const { return (r_info >> 8); }
1471 unsigned char getType() const { return (unsigned char)(r_info & 0x0ff); }
1473 void setType(unsigned char t) { setSymbolAndType(getSymbol(), t); }
1474 void setSymbolAndType(Elf32_Word s, unsigned char t) {
1475 r_info = (s << 8) + t;
1476 }
1477};
1478
1479// Relocation entry without explicit addend or info (relative relocations only).
1480typedef Elf32_Word Elf32_Relr; // offset/bitmap for relative relocations
1481
1482// Relocation entry, without explicit addend.
1484 Elf64_Addr r_offset; // Location (file byte offset, or program virtual addr).
1485 Elf64_Xword r_info; // Symbol table index and type of relocation to apply.
1486
1487 // These accessors and mutators correspond to the ELF64_R_SYM, ELF64_R_TYPE,
1488 // and ELF64_R_INFO macros defined in the ELF specification:
1489 Elf64_Word getSymbol() const { return (r_info >> 32); }
1490 Elf64_Word getType() const { return (Elf64_Word)(r_info & 0xffffffffL); }
1494 r_info = ((Elf64_Xword)s << 32) + (t & 0xffffffffL);
1495 }
1496};
1497
1498// Relocation entry with explicit addend.
1500 Elf64_Addr r_offset; // Location (file byte offset, or program virtual addr).
1501 Elf64_Xword r_info; // Symbol table index and type of relocation to apply.
1502 Elf64_Sxword r_addend; // Compute value for relocatable field by adding this.
1503
1504 // These accessors and mutators correspond to the ELF64_R_SYM, ELF64_R_TYPE,
1505 // and ELF64_R_INFO macros defined in the ELF specification:
1506 Elf64_Word getSymbol() const { return (r_info >> 32); }
1507 Elf64_Word getType() const { return (Elf64_Word)(r_info & 0xffffffffL); }
1511 r_info = ((Elf64_Xword)s << 32) + (t & 0xffffffffL);
1512 }
1513};
1514
1515// In-memory representation of CREL. The serialized representation uses LEB128.
1516template <bool Is64> struct Elf_Crel {
1517 std::conditional_t<Is64, uint64_t, uint32_t> r_offset;
1520 std::conditional_t<Is64, int64_t, int32_t> r_addend;
1521};
1522
1523// Relocation entry without explicit addend or info (relative relocations only).
1524typedef Elf64_Xword Elf64_Relr; // offset/bitmap for relative relocations
1525
1526// Program header for ELF32.
1528 Elf32_Word p_type; // Type of segment
1529 Elf32_Off p_offset; // File offset where segment is located, in bytes
1530 Elf32_Addr p_vaddr; // Virtual address of beginning of segment
1531 Elf32_Addr p_paddr; // Physical address of beginning of segment (OS-specific)
1532 Elf32_Word p_filesz; // Num. of bytes in file image of segment (may be zero)
1533 Elf32_Word p_memsz; // Num. of bytes in mem image of segment (may be zero)
1534 Elf32_Word p_flags; // Segment flags
1535 Elf32_Word p_align; // Segment alignment constraint
1536};
1537
1538// Program header for ELF64.
1540 Elf64_Word p_type; // Type of segment
1541 Elf64_Word p_flags; // Segment flags
1542 Elf64_Off p_offset; // File offset where segment is located, in bytes
1543 Elf64_Addr p_vaddr; // Virtual address of beginning of segment
1544 Elf64_Addr p_paddr; // Physical addr of beginning of segment (OS-specific)
1545 Elf64_Xword p_filesz; // Num. of bytes in file image of segment (may be zero)
1546 Elf64_Xword p_memsz; // Num. of bytes in mem image of segment (may be zero)
1547 Elf64_Xword p_align; // Segment alignment constraint
1548};
1549
1550// Segment types.
1551enum {
1552 PT_NULL = 0, // Unused segment.
1553 PT_LOAD = 1, // Loadable segment.
1554 PT_DYNAMIC = 2, // Dynamic linking information.
1555 PT_INTERP = 3, // Interpreter pathname.
1556 PT_NOTE = 4, // Auxiliary information.
1557 PT_SHLIB = 5, // Reserved.
1558 PT_PHDR = 6, // The program header table itself.
1559 PT_TLS = 7, // The thread-local storage template.
1560 PT_LOOS = 0x60000000, // Lowest operating system-specific pt entry type.
1561 PT_HIOS = 0x6fffffff, // Highest operating system-specific pt entry type.
1562 PT_LOPROC = 0x70000000, // Lowest processor-specific program hdr entry type.
1563 PT_HIPROC = 0x7fffffff, // Highest processor-specific program hdr entry type.
1564
1565 // x86-64 program header types.
1566 // These all contain stack unwind tables.
1567 PT_GNU_EH_FRAME = 0x6474e550,
1568 PT_SUNW_EH_FRAME = 0x6474e550,
1569 PT_SUNW_UNWIND = 0x6464e550,
1570
1571 PT_GNU_STACK = 0x6474e551, // Indicates stack executability.
1572 PT_GNU_RELRO = 0x6474e552, // Read-only after relocation.
1573 PT_GNU_PROPERTY = 0x6474e553, // .note.gnu.property notes sections.
1574 PT_GNU_SFRAME = 0x6474e554, // GNU SFrame stack trace format.
1575
1576 PT_OPENBSD_MUTABLE = 0x65a3dbe5, // Like bss, but not immutable.
1577 PT_OPENBSD_RANDOMIZE = 0x65a3dbe6, // Fill with random data.
1578 PT_OPENBSD_WXNEEDED = 0x65a3dbe7, // Program does W^X violations.
1579 PT_OPENBSD_NOBTCFI = 0x65a3dbe8, // Do not enforce branch target CFI.
1580 PT_OPENBSD_SYSCALLS = 0x65a3dbe9, // System call sites.
1581 PT_OPENBSD_BOOTDATA = 0x65a41be6, // Section for boot arguments.
1582
1583 // ARM program header types.
1584 PT_ARM_ARCHEXT = 0x70000000, // Platform architecture compatibility info
1585 // These all contain stack unwind tables.
1586 PT_ARM_EXIDX = 0x70000001,
1587 PT_ARM_UNWIND = 0x70000001,
1588 // MTE memory tag segment type
1590
1591 // MIPS program header types.
1592 PT_MIPS_REGINFO = 0x70000000, // Register usage information.
1593 PT_MIPS_RTPROC = 0x70000001, // Runtime procedure table.
1594 PT_MIPS_OPTIONS = 0x70000002, // Options segment.
1595 PT_MIPS_ABIFLAGS = 0x70000003, // Abiflags segment.
1596
1597 // RISCV program header types.
1599};
1600
1601// Segment flag bits.
1602enum : unsigned {
1603 PF_X = 1, // Execute
1604 PF_W = 2, // Write
1605 PF_R = 4, // Read
1606 PF_MASKOS = 0x0ff00000, // Bits for operating system-specific semantics.
1607 PF_MASKPROC = 0xf0000000 // Bits for processor-specific semantics.
1608};
1609
1610// Dynamic table entry for ELF32.
1612 Elf32_Sword d_tag; // Type of dynamic table entry.
1613 union {
1614 Elf32_Word d_val; // Integer value of entry.
1615 Elf32_Addr d_ptr; // Pointer value of entry.
1617};
1618
1619// Dynamic table entry for ELF64.
1621 Elf64_Sxword d_tag; // Type of dynamic table entry.
1622 union {
1623 Elf64_Xword d_val; // Integer value of entry.
1624 Elf64_Addr d_ptr; // Pointer value of entry.
1626};
1627
1628// Dynamic table entry tags.
1629enum {
1630#define DYNAMIC_TAG(name, value) DT_##name = value,
1631#include "DynamicTags.def"
1632#undef DYNAMIC_TAG
1633};
1634
1635// DT_FLAGS values.
1636enum {
1637 DF_ORIGIN = 0x01, // The object may reference $ORIGIN.
1638 DF_SYMBOLIC = 0x02, // Search the shared lib before searching the exe.
1639 DF_TEXTREL = 0x04, // Relocations may modify a non-writable segment.
1640 DF_BIND_NOW = 0x08, // Process all relocations on load.
1641 DF_STATIC_TLS = 0x10 // Reject attempts to load dynamically.
1643
1644// State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1 entry.
1645enum {
1646 DF_1_NOW = 0x00000001, // Set RTLD_NOW for this object.
1647 DF_1_GLOBAL = 0x00000002, // Set RTLD_GLOBAL for this object.
1648 DF_1_GROUP = 0x00000004, // Set RTLD_GROUP for this object.
1649 DF_1_NODELETE = 0x00000008, // Set RTLD_NODELETE for this object.
1650 DF_1_LOADFLTR = 0x00000010, // Trigger filtee loading at runtime.
1651 DF_1_INITFIRST = 0x00000020, // Set RTLD_INITFIRST for this object.
1652 DF_1_NOOPEN = 0x00000040, // Set RTLD_NOOPEN for this object.
1653 DF_1_ORIGIN = 0x00000080, // $ORIGIN must be handled.
1654 DF_1_DIRECT = 0x00000100, // Direct binding enabled.
1655 DF_1_TRANS = 0x00000200,
1656 DF_1_INTERPOSE = 0x00000400, // Object is used to interpose.
1657 DF_1_NODEFLIB = 0x00000800, // Ignore default lib search path.
1658 DF_1_NODUMP = 0x00001000, // Object can't be dldump'ed.
1659 DF_1_CONFALT = 0x00002000, // Configuration alternative created.
1660 DF_1_ENDFILTEE = 0x00004000, // Filtee terminates filters search.
1661 DF_1_DISPRELDNE = 0x00008000, // Disp reloc applied at build time.
1662 DF_1_DISPRELPND = 0x00010000, // Disp reloc applied at run-time.
1663 DF_1_NODIRECT = 0x00020000, // Object has no-direct binding.
1664 DF_1_IGNMULDEF = 0x00040000,
1665 DF_1_NOKSYMS = 0x00080000,
1666 DF_1_NOHDR = 0x00100000,
1667 DF_1_EDITED = 0x00200000, // Object is modified after built.
1668 DF_1_NORELOC = 0x00400000,
1669 DF_1_SYMINTPOSE = 0x00800000, // Object has individual interposers.
1670 DF_1_GLOBAUDIT = 0x01000000, // Global auditing required.
1671 DF_1_SINGLETON = 0x02000000, // Singleton symbols are used.
1672 DF_1_PIE = 0x08000000, // Object is a position-independent executable.
1673};
1674
1675// DT_MIPS_FLAGS values.
1676enum {
1677 RHF_NONE = 0x00000000, // No flags.
1678 RHF_QUICKSTART = 0x00000001, // Uses shortcut pointers.
1679 RHF_NOTPOT = 0x00000002, // Hash size is not a power of two.
1680 RHS_NO_LIBRARY_REPLACEMENT = 0x00000004, // Ignore LD_LIBRARY_PATH.
1681 RHF_NO_MOVE = 0x00000008, // DSO address may not be relocated.
1682 RHF_SGI_ONLY = 0x00000010, // SGI specific features.
1683 RHF_GUARANTEE_INIT = 0x00000020, // Guarantee that .init will finish
1684 // executing before any non-init
1685 // code in DSO is called.
1686 RHF_DELTA_C_PLUS_PLUS = 0x00000040, // Contains Delta C++ code.
1687 RHF_GUARANTEE_START_INIT = 0x00000080, // Guarantee that .init will start
1688 // executing before any non-init
1689 // code in DSO is called.
1690 RHF_PIXIE = 0x00000100, // Generated by pixie.
1691 RHF_DEFAULT_DELAY_LOAD = 0x00000200, // Delay-load DSO by default.
1692 RHF_REQUICKSTART = 0x00000400, // Object may be requickstarted
1693 RHF_REQUICKSTARTED = 0x00000800, // Object has been requickstarted
1694 RHF_CORD = 0x00001000, // Generated by cord.
1695 RHF_NO_UNRES_UNDEF = 0x00002000, // Object contains no unresolved
1696 // undef symbols.
1697 RHF_RLD_ORDER_SAFE = 0x00004000 // Symbol table is in a safe order.
1698};
1699
1700// ElfXX_VerDef structure version (GNU versioning)
1702
1703// VerDef Flags (ElfXX_VerDef::vd_flags)
1704enum { VER_FLG_BASE = 0x1, VER_FLG_WEAK = 0x2, VER_FLG_INFO = 0x4 };
1705
1706// Special constants for the version table. (SHT_GNU_versym/.gnu.version)
1707enum {
1708 VER_NDX_LOCAL = 0, // Unversioned local symbol
1709 VER_NDX_GLOBAL = 1, // Unversioned global symbol
1710 VERSYM_VERSION = 0x7fff, // Version Index mask
1711 VERSYM_HIDDEN = 0x8000 // Hidden bit (non-default version)
1712};
1713
1714// ElfXX_VerNeed structure version (GNU versioning)
1716
1717// SHT_NOTE section types.
1718
1719// Generic note types.
1720enum : unsigned {
1725};
1726
1727// Core note types.
1728enum : unsigned {
1740
1741 NT_PPC_VMX = 0x100,
1742 NT_PPC_VSX = 0x102,
1743 NT_PPC_TAR = 0x103,
1744 NT_PPC_PPR = 0x104,
1746 NT_PPC_EBB = 0x106,
1747 NT_PPC_PMU = 0x107,
1756
1757 NT_386_TLS = 0x200,
1760
1774
1775 NT_ARM_VFP = 0x400,
1776 NT_ARM_TLS = 0x401,
1779 NT_ARM_SVE = 0x405,
1783 NT_ARM_ZA = 0x40c,
1784 NT_ARM_ZT = 0x40d,
1786 NT_ARM_GCS = 0x410,
1787
1788 NT_FILE = 0x46494c45,
1789 NT_PRXFPREG = 0x46e62b7f,
1790 NT_SIGINFO = 0x53494749,
1791};
1792
1793// LLVM-specific notes.
1794enum {
1796};
1797
1798// GNU note types.
1799enum {
1806};
1807
1808// Android note types.
1809enum {
1813};
1814
1815// Memory tagging values used in NT_ANDROID_TYPE_MEMTAG notes.
1816enum {
1817 // Enumeration to determine the tagging mode. In Android-land, 'SYNC' means
1818 // running all threads in MTE Synchronous mode, and 'ASYNC' means to use the
1819 // kernels auto-upgrade feature to allow for either MTE Asynchronous,
1820 // Asymmetric, or Synchronous mode. This allows silicon vendors to specify, on
1821 // a per-cpu basis what 'ASYNC' should mean. Generally, the expectation is
1822 // "pick the most precise mode that's very fast".
1827 // Bits indicating whether the loader should prepare for MTE to be enabled on
1828 // the heap and/or stack.
1831};
1832
1833// Property types used in GNU_PROPERTY_TYPE_0 notes.
1834enum : unsigned {
1841
1845
1849};
1850
1851// aarch64 processor feature bits.
1852enum : unsigned {
1856};
1857
1858// aarch64 PAuth platforms.
1859enum : unsigned {
1863};
1864
1865// Bit positions of version flags for AARCH64_PAUTH_PLATFORM_LLVM_LINUX.
1866enum : unsigned {
1881};
1882
1883// x86 processor feature bits.
1884enum : unsigned {
1887
1898
1903};
1904
1905// RISC-V processor feature bits.
1906enum : unsigned {
1910};
1911
1912// FreeBSD note types.
1913enum {
1918};
1919
1920// NT_FREEBSD_FEATURE_CTL values (see FreeBSD's sys/sys/elf_common.h).
1921enum {
1928};
1929
1930// FreeBSD core note types.
1931enum {
1942};
1943
1944// NetBSD core note types.
1945enum {
1949};
1950
1951// OpenBSD core note types.
1952enum {
1959};
1960
1961// AMDGPU-specific section indices.
1962enum {
1963 SHN_AMDGPU_LDS = 0xff00, // Variable in LDS; symbol encoded like SHN_COMMON
1964};
1965
1966// AMD vendor specific notes. (Code Object V2)
1967enum {
1971 // Note types with values between 4 and 9 (inclusive) are reserved.
1975};
1976
1977// AMDGPU vendor specific notes. (Code Object V3)
1978enum {
1979 // Note types with values between 0 and 31 (inclusive) are reserved.
1981};
1982
1983// LLVMOMPOFFLOAD specific notes.
1984enum : unsigned {
1988};
1989
1990enum {
1997};
1998
1999constexpr const char *ELF_NOTE_GNU = "GNU";
2000
2001// Android packed relocation group flags.
2002enum {
2007};
2008
2009// Compressed section header for ELF32.
2015
2016// Compressed section header for ELF64.
2023
2024// Note header for ELF32.
2030
2031// Note header for ELF64.
2037
2038// Legal values for ch_type field of compressed section header.
2039enum {
2040 ELFCOMPRESS_ZLIB = 1, // ZLIB/DEFLATE algorithm.
2041 ELFCOMPRESS_ZSTD = 2, // Zstandard algorithm
2042 ELFCOMPRESS_LOOS = 0x60000000, // Start of OS-specific.
2043 ELFCOMPRESS_HIOS = 0x6fffffff, // End of OS-specific.
2044 ELFCOMPRESS_LOPROC = 0x70000000, // Start of processor-specific.
2045 ELFCOMPRESS_HIPROC = 0x7fffffff // End of processor-specific.
2046};
2047
2048constexpr unsigned CREL_HDR_ADDEND = 4;
2049
2050/// Convert an architecture name into ELF's e_machine value.
2052
2053/// Convert an ELF's e_machine value into an architecture name.
2055
2056// Convert a triple's architecture to ELF's e_machine value.
2058
2059// Convert a lowercase string identifier into an OSABI value.
2061
2062// Convert an OSABI value into a string that identifies the OS- or ABI-
2063// specific ELF extension.
2065
2066} // end namespace ELF
2067} // end namespace llvm
2068
2069#endif // LLVM_BINARYFORMAT_ELF_H
#define LLVM_ABI
Definition Compiler.h:213
Merge contiguous icmps into a memcmp
StringRef - Represent a constant reference to a string, i.e.
Definition StringRef.h:55
LLVM_ABI StringRef convertOSABIToName(uint8_t OSABI)
Definition ELF.cpp:664
int64_t Elf64_Sxword
Definition ELF.h:44
@ EV_NONE
Definition ELF.h:130
@ EV_CURRENT
Definition ELF.h:130
@ NT_FREEBSD_FCTL_LA48
Definition ELF.h:1926
@ NT_FREEBSD_FCTL_STKGAP_DISABLE
Definition ELF.h:1924
@ NT_FREEBSD_FCTL_ASG_DISABLE
Definition ELF.h:1927
@ NT_FREEBSD_FCTL_WXNEEDED
Definition ELF.h:1925
@ NT_FREEBSD_FCTL_ASLR_DISABLE
Definition ELF.h:1922
@ NT_FREEBSD_FCTL_PROTMAX_DISABLE
Definition ELF.h:1923
uint64_t Elf64_Xword
Definition ELF.h:43
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_INITFINIADDRDISC
Definition ELF.h:1874
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_FPTRTYPEDISCR
Definition ELF.h:1878
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_VPTRADDRDISCR
Definition ELF.h:1871
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_AUTHTRAPS
Definition ELF.h:1870
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_GOTOS
Definition ELF.h:1876
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_INITFINI
Definition ELF.h:1873
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_INTRINSICS
Definition ELF.h:1867
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_RETURNS
Definition ELF.h:1869
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_VPTRTYPEDISCR
Definition ELF.h:1872
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_LAST
Definition ELF.h:1879
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_TYPEINFOVPTRDISCR
Definition ELF.h:1877
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_GOT
Definition ELF.h:1875
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX_VERSION_CALLS
Definition ELF.h:1868
static int64_t decodePPC64LocalEntryOffset(unsigned Other)
Definition ELF.h:426
@ NT_ANDROID_TYPE_KUSER
Definition ELF.h:1811
@ NT_ANDROID_TYPE_IDENT
Definition ELF.h:1810
@ NT_ANDROID_TYPE_MEMTAG
Definition ELF.h:1812
@ NT_GNU_BUILD_ID
Definition ELF.h:1802
@ FDO_PACKAGING_METADATA
Definition ELF.h:1805
@ NT_GNU_HWCAP
Definition ELF.h:1801
@ NT_GNU_PROPERTY_TYPE_0
Definition ELF.h:1804
@ NT_GNU_ABI_TAG
Definition ELF.h:1800
@ NT_GNU_GOLD_VERSION
Definition ELF.h:1803
constexpr const char * ELF_NOTE_GNU
Definition ELF.h:1999
@ GNU_PROPERTY_X86_FEATURE_1_SHSTK
Definition ELF.h:1886
@ GNU_PROPERTY_X86_FEATURE_2_ZMM
Definition ELF.h:1893
@ GNU_PROPERTY_X86_FEATURE_2_FXSR
Definition ELF.h:1894
@ GNU_PROPERTY_X86_FEATURE_2_X86
Definition ELF.h:1888
@ GNU_PROPERTY_X86_ISA_1_V4
Definition ELF.h:1902
@ GNU_PROPERTY_X86_ISA_1_BASELINE
Definition ELF.h:1899
@ GNU_PROPERTY_X86_ISA_1_V2
Definition ELF.h:1900
@ GNU_PROPERTY_X86_FEATURE_2_XSAVEOPT
Definition ELF.h:1896
@ GNU_PROPERTY_X86_FEATURE_2_XMM
Definition ELF.h:1891
@ GNU_PROPERTY_X86_FEATURE_2_YMM
Definition ELF.h:1892
@ GNU_PROPERTY_X86_FEATURE_2_XSAVE
Definition ELF.h:1895
@ GNU_PROPERTY_X86_ISA_1_V3
Definition ELF.h:1901
@ GNU_PROPERTY_X86_FEATURE_2_X87
Definition ELF.h:1889
@ GNU_PROPERTY_X86_FEATURE_2_MMX
Definition ELF.h:1890
@ GNU_PROPERTY_X86_FEATURE_2_XSAVEC
Definition ELF.h:1897
@ GNU_PROPERTY_X86_FEATURE_1_IBT
Definition ELF.h:1885
@ EF_MSP430_MACH_MSP430x42
Definition ELF.h:1016
@ EF_MSP430_MACH_MSP430x24
Definition ELF.h:1010
@ EF_MSP430_MACH_MSP430x46
Definition ELF.h:1020
@ EF_MSP430_MACH_MSP430x31
Definition ELF.h:1012
@ EF_MSP430_MACH_MSP430x43
Definition ELF.h:1017
@ EF_MSP430_MACH_MSP430x14
Definition ELF.h:1004
@ EF_MSP430_MACH_MSP430x26
Definition ELF.h:1011
@ EF_MSP430_MACH_MSP430x23
Definition ELF.h:1009
@ EF_MSP430_MACH_MSP430x20
Definition ELF.h:1007
@ EF_MSP430_MACH_MSP430x11
Definition ELF.h:1000
@ EF_MSP430_MACH_MSP430x41
Definition ELF.h:1015
@ EF_MSP430_MACH_MSP430x16
Definition ELF.h:1006
@ EF_MSP430_MACH_MSP430x33
Definition ELF.h:1014
@ EF_MSP430_MACH_MSP430x12
Definition ELF.h:1002
@ EF_MSP430_MACH_MSP430x44
Definition ELF.h:1018
@ EF_MSP430_MACH_MSP430x32
Definition ELF.h:1013
@ EF_MSP430_MACH_MSP430x22
Definition ELF.h:1008
@ EF_MSP430_MACH_MSP430x47
Definition ELF.h:1021
@ EF_MSP430_MACH_MSP430x15
Definition ELF.h:1005
@ EF_MSP430_MACH_MSP430x13
Definition ELF.h:1003
@ EF_MSP430_MACH_MSP430x54
Definition ELF.h:1022
@ EF_MSP430_MACH_MSP430X
Definition ELF.h:1019
@ EF_MSP430_MACH_MSP430x11x1
Definition ELF.h:1001
@ NT_AMD_HSA_ISA_NAME
Definition ELF.h:1973
@ NT_AMD_HSA_ISA_VERSION
Definition ELF.h:1970
@ NT_AMD_HSA_CODE_OBJECT_VERSION
Definition ELF.h:1968
@ NT_AMD_HSA_METADATA
Definition ELF.h:1972
@ NT_AMD_PAL_METADATA
Definition ELF.h:1974
@ NT_AMD_HSA_HSAIL
Definition ELF.h:1969
@ EF_HEXAGON_ISA_V69
Definition ELF.h:639
@ EF_HEXAGON_MACH_V5
Definition ELF.h:659
@ EF_HEXAGON_MACH_V79
Definition ELF.h:677
@ EF_HEXAGON_ISA_V85
Definition ELF.h:647
@ EF_HEXAGON_ISA_V66
Definition ELF.h:636
@ EF_HEXAGON_ISA_V87
Definition ELF.h:648
@ EF_HEXAGON_ISA_V79
Definition ELF.h:644
@ EF_HEXAGON_ISA_V73
Definition ELF.h:641
@ EF_HEXAGON_MACH_V71T
Definition ELF.h:672
@ EF_HEXAGON_ISA_V3
Definition ELF.h:628
@ EF_HEXAGON_MACH_V67T
Definition ELF.h:667
@ EF_HEXAGON_MACH_V65
Definition ELF.h:664
@ EF_HEXAGON_ISA_V2
Definition ELF.h:627
@ EF_HEXAGON_MACH_V87
Definition ELF.h:681
@ EF_HEXAGON_ISA_V77
Definition ELF.h:643
@ EF_HEXAGON_MACH_V67
Definition ELF.h:666
@ EF_HEXAGON_MACH_V77
Definition ELF.h:676
@ EF_HEXAGON_ISA_V60
Definition ELF.h:632
@ EF_HEXAGON_MACH_V62
Definition ELF.h:663
@ EF_HEXAGON_ISA_V83
Definition ELF.h:646
@ EF_HEXAGON_ISA_V81
Definition ELF.h:645
@ EF_HEXAGON_MACH_V85
Definition ELF.h:680
@ EF_HEXAGON_MACH
Definition ELF.h:684
@ EF_HEXAGON_MACH_V73
Definition ELF.h:674
@ EF_HEXAGON_ISA_V67
Definition ELF.h:637
@ EF_HEXAGON_MACH_V61
Definition ELF.h:662
@ EF_HEXAGON_MACH_V71
Definition ELF.h:671
@ EF_HEXAGON_MACH_V68
Definition ELF.h:669
@ EF_HEXAGON_ISA_V55
Definition ELF.h:631
@ EF_HEXAGON_ISA_V4
Definition ELF.h:629
@ EF_HEXAGON_ISA_V65
Definition ELF.h:635
@ EF_HEXAGON_ISA_V71
Definition ELF.h:640
@ EF_HEXAGON_MACH_V89
Definition ELF.h:682
@ EF_HEXAGON_MACH_V66
Definition ELF.h:665
@ EF_HEXAGON_ISA_V89
Definition ELF.h:649
@ EF_HEXAGON_MACH_V55
Definition ELF.h:660
@ EF_HEXAGON_MACH_V81
Definition ELF.h:678
@ EF_HEXAGON_ISA_V61
Definition ELF.h:633
@ EF_HEXAGON_MACH_V60
Definition ELF.h:661
@ EF_HEXAGON_ISA_V75
Definition ELF.h:642
@ EF_HEXAGON_MACH_V83
Definition ELF.h:679
@ EF_HEXAGON_TINY_CORE
Definition ELF.h:653
@ EF_HEXAGON_ISA_V5
Definition ELF.h:630
@ EF_HEXAGON_MACH_V3
Definition ELF.h:657
@ EF_HEXAGON_ISA_V68
Definition ELF.h:638
@ EF_HEXAGON_ISA_MACH
Definition ELF.h:625
@ EF_HEXAGON_MACH_V4
Definition ELF.h:658
@ EF_HEXAGON_MACH_V75
Definition ELF.h:675
@ EF_HEXAGON_MACH_V69
Definition ELF.h:670
@ EF_HEXAGON_ISA
Definition ELF.h:650
@ EF_HEXAGON_ISA_V62
Definition ELF.h:634
@ EF_HEXAGON_MACH_V2
Definition ELF.h:656
LLVM_ABI uint16_t convertTripleArchTypeToEMachine(Triple::ArchType ArchType)
Definition ELF.cpp:203
@ SYMENTRY_SIZE32
Definition ELF.h:1393
@ SYMENTRY_SIZE64
Definition ELF.h:1394
uint64_t Elf64_Off
Definition ELF.h:39
@ GRP_MASKPROC
Definition ELF.h:1348
@ GRP_COMDAT
Definition ELF.h:1346
@ GRP_MASKOS
Definition ELF.h:1347
@ EI_DATA
Definition ELF.h:56
@ EI_MAG3
Definition ELF.h:54
@ EI_PAD
Definition ELF.h:60
@ EI_MAG1
Definition ELF.h:52
@ EI_VERSION
Definition ELF.h:57
@ EI_MAG2
Definition ELF.h:53
@ EI_NIDENT
Definition ELF.h:61
@ EI_ABIVERSION
Definition ELF.h:59
@ EI_MAG0
Definition ELF.h:51
@ EI_CLASS
Definition ELF.h:55
@ EI_OSABI
Definition ELF.h:58
@ RSS_GP0
Definition ELF.h:1442
@ RSS_LOC
Definition ELF.h:1443
@ RSS_GP
Definition ELF.h:1441
@ RSS_UNDEF
Definition ELF.h:1440
@ PF_MASKOS
Definition ELF.h:1606
@ PF_W
Definition ELF.h:1604
@ PF_MASKPROC
Definition ELF.h:1607
@ PF_X
Definition ELF.h:1603
@ PF_R
Definition ELF.h:1605
@ EM_EXCESS
Definition ELF.h:234
@ EM_MSP430
Definition ELF.h:227
@ EM_MCHP_PIC
Definition ELF.h:305
@ EM_VAX
Definition ELF.h:196
@ EM_HUANY
Definition ELF.h:202
@ EM_INTEL205
Definition ELF.h:306
@ EM_INTEL207
Definition ELF.h:308
@ EM_SNP1K
Definition ELF.h:221
@ EM_JAVELIN
Definition ELF.h:198
@ EM_S390
Definition ELF.h:155
@ EM_ST19
Definition ELF.h:195
@ EM_MANIK
Definition ELF.h:272
@ EM_AVR32
Definition ELF.h:286
@ EM_PDP11
Definition ELF.h:186
@ EM_V800
Definition ELF.h:157
@ EM_TMM_GPP
Definition ELF.h:218
@ EM_L10M
Definition ELF.h:283
@ EM_RX
Definition ELF.h:274
@ EM_88K
Definition ELF.h:143
@ EM_SCORE7
Definition ELF.h:250
@ EM_PPC64
Definition ELF.h:154
@ EM_FR20
Definition ELF.h:158
@ EM_MMIX
Definition ELF.h:201
@ EM_NDS32
Definition ELF.h:266
@ EM_TI_C5500
Definition ELF.h:257
@ EM_COGE
Definition ELF.h:317
@ EM_R32C
Definition ELF.h:260
@ EM_BA1
Definition ELF.h:302
@ EM_SPARC
Definition ELF.h:140
@ EM_SPU
Definition ELF.h:156
@ EM_NCPU
Definition ELF.h:177
@ EM_CSKY
Definition ELF.h:326
@ EM_CYPRESS_M8C
Definition ELF.h:259
@ EM_NDR1
Definition ELF.h:178
@ EM_M32
Definition ELF.h:139
@ EM_METAG
Definition ELF.h:275
@ EM_CR
Definition ELF.h:225
@ EM_ECOG1
Definition ELF.h:268
@ EM_SPARC32PLUS
Definition ELF.h:151
@ EM_LATTICEMICO32
Definition ELF.h:253
@ EM_VIDEOCORE
Definition ELF.h:217
@ EM_XGATE
Definition ELF.h:238
@ EM_ECOG2
Definition ELF.h:249
@ EM_ETPU
Definition ELF.h:281
@ EM_INTEL208
Definition ELF.h:309
@ EM_MIPS_RS3_LE
Definition ELF.h:148
@ EM_NONE
Definition ELF.h:138
@ EM_BA2
Definition ELF.h:303
@ EM_68HC08
Definition ELF.h:192
@ EM_68HC05
Definition ELF.h:193
@ EM_SEP
Definition ELF.h:230
@ EM_68HC16
Definition ELF.h:190
@ EM_78KOR
Definition ELF.h:300
@ EM_DSPIC30F
Definition ELF.h:241
@ EM_VIDEOCORE3
Definition ELF.h:252
@ EM_68K
Definition ELF.h:142
@ EM_68HC11
Definition ELF.h:191
@ EM_386
Definition ELF.h:141
@ EM_KMX32
Definition ELF.h:312
@ EM_ME16
Definition ELF.h:180
@ EM_ALTERA_NIOS2
Definition ELF.h:236
@ EM_TPC
Definition ELF.h:220
@ EM_CRAYNV2
Definition ELF.h:273
@ EM_KM32
Definition ELF.h:311
@ EM_STARCORE
Definition ELF.h:179
@ EM_TILEGX
Definition ELF.h:292
@ EM_FR30
Definition ELF.h:205
@ EM_OPENRISC
Definition ELF.h:213
@ EM_CUDA
Definition ELF.h:291
@ EM_BLACKFIN
Definition ELF.h:228
@ EM_8051
Definition ELF.h:263
@ EM_CE
Definition ELF.h:243
@ EM_TILEPRO
Definition ELF.h:289
@ EM_960
Definition ELF.h:152
@ EM_V850
Definition ELF.h:208
@ EM_KMX16
Definition ELF.h:313
@ EM_MN10300
Definition ELF.h:210
@ EM_IP2K
Definition ELF.h:223
@ EM_NS32K
Definition ELF.h:219
@ EM_C166
Definition ELF.h:239
@ EM_LOONGARCH
Definition ELF.h:327
@ EM_MCST_ELBRUS
Definition ELF.h:277
@ EM_TI_C6000
Definition ELF.h:255
@ EM_PDP10
Definition ELF.h:185
@ EM_CRIS
Definition ELF.h:197
@ EM_CRX
Definition ELF.h:237
@ EM_RH32
Definition ELF.h:159
@ EM_M32R
Definition ELF.h:209
@ EM_UNICORE
Definition ELF.h:232
@ EM_CLOUDSHIELD
Definition ELF.h:293
@ EM_SLE9X
Definition ELF.h:282
@ EM_BPF
Definition ELF.h:324
@ EM_TINYJ
Definition ELF.h:182
@ EM_PPC
Definition ELF.h:153
@ EM_ZSP
Definition ELF.h:200
@ EM_XCORE
Definition ELF.h:304
@ EM_H8_500
Definition ELF.h:170
@ EM_IA_64
Definition ELF.h:171
@ EM_MICROBLAZE
Definition ELF.h:290
@ EM_D10V
Definition ELF.h:206
@ EM_MAXQ30
Definition ELF.h:270
@ EM_TRICORE
Definition ELF.h:165
@ EM_INTEL209
Definition ELF.h:310
@ EM_ALPHA
Definition ELF.h:162
@ EM_COOL
Definition ELF.h:318
@ EM_CSR_KALIMBA
Definition ELF.h:320
@ EM_X86_64
Definition ELF.h:183
@ EM_HEXAGON
Definition ELF.h:262
@ EM_LANAI
Definition ELF.h:323
@ EM_PARISC
Definition ELF.h:149
@ EM_PDSP
Definition ELF.h:184
@ EM_ECOG16
Definition ELF.h:278
@ EM_PCP
Definition ELF.h:176
@ EM_ST9PLUS
Definition ELF.h:188
@ EM_H8_300
Definition ELF.h:167
@ EM_MIPS
Definition ELF.h:146
@ EM_KMX8
Definition ELF.h:314
@ EM_ARC
Definition ELF.h:166
@ EM_INTEL206
Definition ELF.h:307
@ EM_OPEN8
Definition ELF.h:297
@ EM_ARCA
Definition ELF.h:231
@ EM_CDP
Definition ELF.h:316
@ EM_KVARC
Definition ELF.h:315
@ EM_RL78
Definition ELF.h:298
@ EM_M32C
Definition ELF.h:244
@ EM_COLDFIRE
Definition ELF.h:173
@ EM_ST200
Definition ELF.h:222
@ EM_MMDSP_PLUS
Definition ELF.h:258
@ EM_K10M
Definition ELF.h:284
@ EM_STM8
Definition ELF.h:287
@ EM_ST7
Definition ELF.h:189
@ EM_COREA_1ST
Definition ELF.h:294
@ EM_SPARCV9
Definition ELF.h:164
@ EM_MMA
Definition ELF.h:175
@ EM_68HC12
Definition ELF.h:174
@ EM_STXP7X
Definition ELF.h:264
@ EM_860
Definition ELF.h:145
@ EM_VPP500
Definition ELF.h:150
@ EM_TI_C2000
Definition ELF.h:256
@ EM_AARCH64
Definition ELF.h:285
@ EM_COREA_2ND
Definition ELF.h:295
@ EM_XTENSA
Definition ELF.h:216
@ EM_SE_C33
Definition ELF.h:229
@ EM_MIPS_X
Definition ELF.h:172
@ EM_ARC_COMPACT2
Definition ELF.h:296
@ EM_RISCV
Definition ELF.h:322
@ EM_SHARC
Definition ELF.h:247
@ EM_ARC_COMPACT
Definition ELF.h:214
@ EM_TILE64
Definition ELF.h:288
@ EM_H8S
Definition ELF.h:169
@ EM_NORC
Definition ELF.h:319
@ EM_FIREPATH
Definition ELF.h:199
@ EM_F2MC16
Definition ELF.h:226
@ EM_DXP
Definition ELF.h:235
@ EM_PJ
Definition ELF.h:212
@ EM_MAX
Definition ELF.h:224
@ EM_SH
Definition ELF.h:163
@ EM_CR16
Definition ELF.h:279
@ EM_ST100
Definition ELF.h:181
@ EM_ARM
Definition ELF.h:161
@ EM_XIMO16
Definition ELF.h:271
@ EM_RS08
Definition ELF.h:246
@ EM_RCE
Definition ELF.h:160
@ EM_VE
Definition ELF.h:325
@ EM_S370
Definition ELF.h:147
@ EM_56800EX
Definition ELF.h:301
@ EM_H8_300H
Definition ELF.h:168
@ EM_DSP24
Definition ELF.h:251
@ EM_FX66
Definition ELF.h:187
@ EM_MN10200
Definition ELF.h:211
@ EM_TSK3000
Definition ELF.h:245
@ EM_M16C
Definition ELF.h:240
@ EM_ECOG1X
Definition ELF.h:269
@ EM_IAMCU
Definition ELF.h:144
@ EM_D30V
Definition ELF.h:207
@ EM_AMDGPU
Definition ELF.h:321
@ EM_SE_C17
Definition ELF.h:254
@ EM_TRIMEDIA
Definition ELF.h:261
@ EM_SVX
Definition ELF.h:194
@ EM_PRISM
Definition ELF.h:203
@ EM_AVR
Definition ELF.h:204
@ EM_VIDEOCORE5
Definition ELF.h:299
@ RHS_NO_LIBRARY_REPLACEMENT
Definition ELF.h:1680
@ RHF_REQUICKSTART
Definition ELF.h:1692
@ RHF_PIXIE
Definition ELF.h:1690
@ RHF_GUARANTEE_START_INIT
Definition ELF.h:1687
@ RHF_RLD_ORDER_SAFE
Definition ELF.h:1697
@ RHF_NO_UNRES_UNDEF
Definition ELF.h:1695
@ RHF_SGI_ONLY
Definition ELF.h:1682
@ RHF_QUICKSTART
Definition ELF.h:1678
@ RHF_GUARANTEE_INIT
Definition ELF.h:1683
@ RHF_NONE
Definition ELF.h:1677
@ RHF_DELTA_C_PLUS_PLUS
Definition ELF.h:1686
@ RHF_REQUICKSTARTED
Definition ELF.h:1693
@ RHF_NOTPOT
Definition ELF.h:1679
@ RHF_NO_MOVE
Definition ELF.h:1681
@ RHF_CORD
Definition ELF.h:1694
@ RHF_DEFAULT_DELAY_LOAD
Definition ELF.h:1691
@ NT_OPENBSD_XFPREGS
Definition ELF.h:1957
@ NT_OPENBSD_AUXV
Definition ELF.h:1954
@ NT_OPENBSD_WCOOKIE
Definition ELF.h:1958
@ NT_OPENBSD_PROCINFO
Definition ELF.h:1953
@ NT_OPENBSD_FPREGS
Definition ELF.h:1956
@ NT_OPENBSD_REGS
Definition ELF.h:1955
uint32_t Elf32_Word
Definition ELF.h:35
@ SHN_HEXAGON_SCOMMON_2
Definition ELF.h:691
@ SHN_HEXAGON_SCOMMON_4
Definition ELF.h:692
@ SHN_HEXAGON_SCOMMON_8
Definition ELF.h:693
@ SHN_HEXAGON_SCOMMON_1
Definition ELF.h:690
@ SHN_HEXAGON_SCOMMON
Definition ELF.h:689
@ SHT_MIPS_REGINFO
Definition ELF.h:1219
@ SHT_SHLIB
Definition ELF.h:1152
@ SHT_MIPS_OPTIONS
Definition ELF.h:1220
@ SHT_AARCH64_MEMTAG_GLOBALS_DYNAMIC
Definition ELF.h:1214
@ SHT_STRTAB
Definition ELF.h:1145
@ SHT_ARM_PREEMPTMAP
Definition ELF.h:1201
@ SHT_LLVM_JT_SIZES
Definition ELF.h:1184
@ SHT_LLVM_DEPENDENT_LIBRARIES
Definition ELF.h:1174
@ SHT_GROUP
Definition ELF.h:1157
@ SHT_PROGBITS
Definition ELF.h:1143
@ SHT_AARCH64_AUTH_RELR
Definition ELF.h:1210
@ SHT_LLVM_LINKER_OPTIONS
Definition ELF.h:1171
@ SHT_REL
Definition ELF.h:1151
@ SHT_ARM_ATTRIBUTES
Definition ELF.h:1203
@ SHT_NULL
Definition ELF.h:1142
@ SHT_AARCH64_MEMTAG_GLOBALS_STATIC
Definition ELF.h:1213
@ SHT_LLVM_CALL_GRAPH_PROFILE
Definition ELF.h:1180
@ SHT_HIPROC
Definition ELF.h:1232
@ SHT_HIUSER
Definition ELF.h:1234
@ SHT_NOBITS
Definition ELF.h:1150
@ SHT_SYMTAB
Definition ELF.h:1144
@ SHT_GNU_ATTRIBUTES
Definition ELF.h:1190
@ SHT_GNU_verneed
Definition ELF.h:1193
@ SHT_RELR
Definition ELF.h:1161
@ SHT_LOOS
Definition ELF.h:1165
@ SHT_LOUSER
Definition ELF.h:1233
@ SHT_LLVM_ODRTAB
Definition ELF.h:1170
@ SHT_LLVM_OFFLOADING
Definition ELF.h:1182
@ SHT_HEXAGON_ATTRIBUTES
Definition ELF.h:1230
@ SHT_HIOS
Definition ELF.h:1195
@ SHT_LLVM_PART_EHDR
Definition ELF.h:1177
@ SHT_GNU_verdef
Definition ELF.h:1192
@ SHT_CREL
Definition ELF.h:1164
@ SHT_LOPROC
Definition ELF.h:1196
@ SHT_DYNAMIC
Definition ELF.h:1148
@ SHT_ARM_OVERLAYSECTION
Definition ELF.h:1205
@ SHT_LLVM_LTO
Definition ELF.h:1183
@ SHT_ANDROID_RELR
Definition ELF.h:1188
@ SHT_SYMTAB_SHNDX
Definition ELF.h:1158
@ SHT_AARCH64_ATTRIBUTES
Definition ELF.h:1207
@ SHT_LLVM_ADDRSIG
Definition ELF.h:1172
@ SHT_ANDROID_RELA
Definition ELF.h:1169
@ SHT_HEX_ORDERED
Definition ELF.h:1215
@ SHT_ARM_EXIDX
Definition ELF.h:1199
@ SHT_ARM_DEBUGOVERLAY
Definition ELF.h:1204
@ SHT_ANDROID_REL
Definition ELF.h:1168
@ SHT_MSP430_ATTRIBUTES
Definition ELF.h:1224
@ SHT_MIPS_DWARF
Definition ELF.h:1221
@ SHT_RISCV_ATTRIBUTES
Definition ELF.h:1226
@ SHT_CSKY_ATTRIBUTES
Definition ELF.h:1228
@ SHT_PREINIT_ARRAY
Definition ELF.h:1156
@ SHT_LLVM_BB_ADDR_MAP
Definition ELF.h:1181
@ SHT_GNU_SFRAME
Definition ELF.h:1189
@ SHT_GNU_HASH
Definition ELF.h:1191
@ SHT_LLVM_CFI_JUMP_TABLE
Definition ELF.h:1185
@ SHT_INIT_ARRAY
Definition ELF.h:1154
@ SHT_RELA
Definition ELF.h:1146
@ SHT_LLVM_PART_PHDR
Definition ELF.h:1178
@ SHT_NOTE
Definition ELF.h:1149
@ SHT_DYNSYM
Definition ELF.h:1153
@ SHT_X86_64_UNWIND
Definition ELF.h:1217
@ SHT_MIPS_ABIFLAGS
Definition ELF.h:1222
@ SHT_LLVM_SYMPART
Definition ELF.h:1176
@ SHT_GNU_versym
Definition ELF.h:1194
@ SHT_HASH
Definition ELF.h:1147
@ SHT_FINI_ARRAY
Definition ELF.h:1155
@ EF_PPC64_ABI
Definition ELF.h:418
static const char ElfMagic[]
Definition ELF.h:47
@ GNU_ABI_TAG_HURD
Definition ELF.h:1992
@ GNU_ABI_TAG_SYLLABLE
Definition ELF.h:1996
@ GNU_ABI_TAG_FREEBSD
Definition ELF.h:1994
@ GNU_ABI_TAG_SOLARIS
Definition ELF.h:1993
@ GNU_ABI_TAG_LINUX
Definition ELF.h:1991
@ GNU_ABI_TAG_NETBSD
Definition ELF.h:1995
@ STO_MIPS_PIC
Definition ELF.h:601
@ STO_MIPS_OPTIONAL
Definition ELF.h:599
@ STO_MIPS_MICROMIPS
Definition ELF.h:602
@ STO_MIPS_MIPS16
Definition ELF.h:603
@ STO_MIPS_PLT
Definition ELF.h:600
@ AARCH64_PAUTH_PLATFORM_LLVM_LINUX
Definition ELF.h:1862
@ AARCH64_PAUTH_PLATFORM_INVALID
Definition ELF.h:1860
@ AARCH64_PAUTH_PLATFORM_BAREMETAL
Definition ELF.h:1861
@ 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:1292
@ SHF_MERGE
Definition ELF.h:1249
@ SHF_MIPS_NAMES
Definition ELF.h:1317
@ SHF_STRINGS
Definition ELF.h:1252
@ SHF_MIPS_STRING
Definition ELF.h:1335
@ SHF_MIPS_NOSTRIP
Definition ELF.h:1323
@ SHF_AARCH64_PURECODE
Definition ELF.h:1341
@ SHF_MIPS_LOCAL
Definition ELF.h:1320
@ 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:1297
@ SHF_INFO_LINK
Definition ELF.h:1255
@ SHF_EXCLUDE
Definition ELF.h:1277
@ SHF_ALLOC
Definition ELF.h:1243
@ SHF_MASKPROC
Definition ELF.h:1287
@ SHF_OS_NONCONFORMING
Definition ELF.h:1262
@ SHF_MIPS_MERGE
Definition ELF.h:1329
@ SHF_LINK_ORDER
Definition ELF.h:1258
@ SHF_HEX_GPREL
Definition ELF.h:1310
@ SHF_GROUP
Definition ELF.h:1265
@ SHF_SUNW_NODISCARD
Definition ELF.h:1284
@ SHF_MIPS_GPREL
Definition ELF.h:1326
@ SHF_COMPRESSED
Definition ELF.h:1271
@ SHF_MASKOS
Definition ELF.h:1281
@ SHF_X86_64_LARGE
Definition ELF.h:1306
@ SHF_MIPS_ADDR
Definition ELF.h:1332
@ SHF_GNU_RETAIN
Definition ELF.h:1274
@ SHF_WRITE
Definition ELF.h:1240
@ SHF_MIPS_NODUPES
Definition ELF.h:1314
@ SHF_TLS
Definition ELF.h:1268
@ SHF_ARM_PURECODE
Definition ELF.h:1338
@ SHF_EXECINSTR
Definition ELF.h:1246
@ ELFOSABI_ARM
Definition ELF.h:370
@ ELFOSABI_HURD
Definition ELF.h:351
@ ELFOSABI_NSK
Definition ELF.h:360
@ ELFOSABI_FENIXOS
Definition ELF.h:362
@ ELFOSABI_C6000_LINUX
Definition ELF.h:373
@ ELFOSABI_MODESTO
Definition ELF.h:357
@ ELFOSABI_TRU64
Definition ELF.h:356
@ ELFOSABI_LAST_ARCH
Definition ELF.h:375
@ ELFOSABI_CUDA
Definition ELF.h:364
@ ELFOSABI_OPENBSD
Definition ELF.h:358
@ ELFOSABI_HPUX
Definition ELF.h:347
@ ELFOSABI_CUDA_V2
Definition ELF.h:365
@ ELFOSABI_NETBSD
Definition ELF.h:348
@ ELFOSABI_AMDGPU_HSA
Definition ELF.h:367
@ ELFOSABI_SOLARIS
Definition ELF.h:352
@ ELFOSABI_FREEBSD
Definition ELF.h:355
@ ELFOSABI_LINUX
Definition ELF.h:350
@ ELFOSABI_STANDALONE
Definition ELF.h:374
@ ELFOSABI_ARM_FDPIC
Definition ELF.h:371
@ ELFOSABI_C6000_ELFABI
Definition ELF.h:372
@ ELFOSABI_AIX
Definition ELF.h:353
@ ELFOSABI_GNU
Definition ELF.h:349
@ ELFOSABI_IRIX
Definition ELF.h:354
@ ELFOSABI_OPENVMS
Definition ELF.h:359
@ ELFOSABI_AMDGPU_MESA3D
Definition ELF.h:369
@ ELFOSABI_CLOUDABI
Definition ELF.h:363
@ ELFOSABI_FIRST_ARCH
Definition ELF.h:366
@ ELFOSABI_AROS
Definition ELF.h:361
@ ELFOSABI_NONE
Definition ELF.h:346
@ ELFOSABI_AMDGPU_PAL
Definition ELF.h:368
@ EF_MIPS_MACH_LS2F
Definition ELF.h:558
@ EF_MIPS_MACH_OCTEON2
Definition ELF.h:551
@ EF_MIPS_FP64
Definition ELF.h:529
@ EF_MIPS_ARCH_ASE
Definition ELF.h:566
@ EF_MIPS_ABI
Definition ELF.h:538
@ EF_MIPS_MACH_5900
Definition ELF.h:554
@ EF_MIPS_MACH_4111
Definition ELF.h:547
@ EF_MIPS_ARCH
Definition ELF.h:580
@ EF_MIPS_MICROMIPS
Definition ELF.h:563
@ EF_MIPS_ARCH_32R6
Definition ELF.h:578
@ EF_MIPS_MACH_SB1
Definition ELF.h:548
@ EF_MIPS_ABI_O64
Definition ELF.h:535
@ EF_MIPS_MACH_LS3A
Definition ELF.h:559
@ EF_MIPS_ARCH_ASE_MDMX
Definition ELF.h:565
@ EF_MIPS_MACH_3900
Definition ELF.h:542
@ EF_MIPS_ABI_O32
Definition ELF.h:534
@ EF_MIPS_MACH_NONE
Definition ELF.h:541
@ EF_MIPS_MACH_4100
Definition ELF.h:544
@ EF_MIPS_ARCH_64
Definition ELF.h:575
@ EF_MIPS_ARCH_32
Definition ELF.h:574
@ EF_MIPS_MACH_LS2E
Definition ELF.h:557
@ EF_MIPS_MACH_OCTEON
Definition ELF.h:549
@ EF_MIPS_MACH_5500
Definition ELF.h:555
@ EF_MIPS_ABI_EABI64
Definition ELF.h:537
@ EF_MIPS_ARCH_4
Definition ELF.h:572
@ EF_MIPS_ARCH_5
Definition ELF.h:573
@ EF_MIPS_NAN2008
Definition ELF.h:531
@ EF_MIPS_MACH_5400
Definition ELF.h:553
@ EF_MIPS_PIC
Definition ELF.h:524
@ EF_MIPS_MACH_XLR
Definition ELF.h:550
@ EF_MIPS_MACH_4010
Definition ELF.h:543
@ EF_MIPS_ARCH_2
Definition ELF.h:570
@ EF_MIPS_MACH_9000
Definition ELF.h:556
@ EF_MIPS_32BITMODE
Definition ELF.h:527
@ EF_MIPS_ARCH_32R2
Definition ELF.h:576
@ EF_MIPS_MACH_4650
Definition ELF.h:545
@ EF_MIPS_ARCH_64R2
Definition ELF.h:577
@ EF_MIPS_ABI_EABI32
Definition ELF.h:536
@ EF_MIPS_ARCH_ASE_M16
Definition ELF.h:564
@ EF_MIPS_MACH
Definition ELF.h:560
@ EF_MIPS_NOREORDER
Definition ELF.h:523
@ EF_MIPS_ARCH_1
Definition ELF.h:569
@ EF_MIPS_CPIC
Definition ELF.h:525
@ EF_MIPS_ARCH_64R6
Definition ELF.h:579
@ EF_MIPS_MACH_OCTEON3
Definition ELF.h:552
@ EF_MIPS_ABI2
Definition ELF.h:526
@ EF_MIPS_ARCH_3
Definition ELF.h:571
@ EF_MIPS_MACH_4120
Definition ELF.h:546
@ STT_FUNC
Definition ELF.h:1413
@ STT_NOTYPE
Definition ELF.h:1411
@ STT_LOPROC
Definition ELF.h:1421
@ STT_SECTION
Definition ELF.h:1414
@ STT_FILE
Definition ELF.h:1415
@ STT_COMMON
Definition ELF.h:1416
@ STT_GNU_IFUNC
Definition ELF.h:1418
@ STT_AMDGPU_HSA_KERNEL
Definition ELF.h:1425
@ STT_HIOS
Definition ELF.h:1420
@ STT_OBJECT
Definition ELF.h:1412
@ STT_LOOS
Definition ELF.h:1419
@ STT_TLS
Definition ELF.h:1417
@ STT_HIPROC
Definition ELF.h:1422
@ NT_LLVM_HWASAN_GLOBALS
Definition ELF.h:1795
uint16_t Elf64_Half
Definition ELF.h:40
@ NT_FREEBSD_PROCSTAT_PROC
Definition ELF.h:1933
@ NT_FREEBSD_THRMISC
Definition ELF.h:1932
@ NT_FREEBSD_PROCSTAT_UMASK
Definition ELF.h:1937
@ NT_FREEBSD_PROCSTAT_FILES
Definition ELF.h:1934
@ NT_FREEBSD_PROCSTAT_GROUPS
Definition ELF.h:1936
@ NT_FREEBSD_PROCSTAT_OSREL
Definition ELF.h:1939
@ NT_FREEBSD_PROCSTAT_RLIMIT
Definition ELF.h:1938
@ NT_FREEBSD_PROCSTAT_AUXV
Definition ELF.h:1941
@ NT_FREEBSD_PROCSTAT_PSSTRINGS
Definition ELF.h:1940
@ NT_FREEBSD_PROCSTAT_VMMAP
Definition ELF.h:1935
int32_t Elf64_Sword
Definition ELF.h:42
@ NT_LLVM_OPENMP_OFFLOAD_PRODUCER
Definition ELF.h:1986
@ NT_LLVM_OPENMP_OFFLOAD_VERSION
Definition ELF.h:1985
@ NT_LLVM_OPENMP_OFFLOAD_PRODUCER_VERSION
Definition ELF.h:1987
uint64_t Elf64_Addr
Definition ELF.h:38
constexpr unsigned CREL_HDR_ADDEND
Definition ELF.h:2048
@ NT_VERSION
Definition ELF.h:1721
@ NT_ARCH
Definition ELF.h:1722
@ NT_GNU_BUILD_ATTRIBUTE_OPEN
Definition ELF.h:1723
@ NT_GNU_BUILD_ATTRIBUTE_FUNC
Definition ELF.h:1724
@ VER_NDX_GLOBAL
Definition ELF.h:1709
@ VERSYM_VERSION
Definition ELF.h:1710
@ VER_NDX_LOCAL
Definition ELF.h:1708
@ VERSYM_HIDDEN
Definition ELF.h:1711
@ ELFDATA2MSB
Definition ELF.h:341
@ ELFDATANONE
Definition ELF.h:339
@ ELFDATA2LSB
Definition ELF.h:340
@ EF_LOONGARCH_OBJABI_V1
Definition ELF.h:1072
@ EF_LOONGARCH_OBJABI_MASK
Definition ELF.h:1073
@ EF_LOONGARCH_ABI_SINGLE_FLOAT
Definition ELF.h:1066
@ EF_LOONGARCH_OBJABI_V0
Definition ELF.h:1071
@ EF_LOONGARCH_ABI_DOUBLE_FLOAT
Definition ELF.h:1067
@ EF_LOONGARCH_ABI_SOFT_FLOAT
Definition ELF.h:1065
@ EF_LOONGARCH_ABI_MODIFIER_MASK
Definition ELF.h:1068
Elf64_Xword Elf64_Relr
Definition ELF.h:1524
@ EF_XTENSA_MACH_NONE
Definition ELF.h:1086
@ EF_XTENSA_MACH
Definition ELF.h:1084
@ EF_XTENSA_XT_LIT
Definition ELF.h:1088
@ EF_XTENSA_XT_INSN
Definition ELF.h:1087
@ EF_CSKY_ABIV2
Definition ELF.h:1047
@ EF_CSKY_807
Definition ELF.h:1041
@ EF_CSKY_DSP
Definition ELF.h:1046
@ EF_CSKY_802
Definition ELF.h:1038
@ EF_CSKY_EFV3
Definition ELF.h:1050
@ EF_CSKY_FLOAT
Definition ELF.h:1045
@ EF_CSKY_801
Definition ELF.h:1037
@ EF_CSKY_EFV1
Definition ELF.h:1048
@ EF_CSKY_805
Definition ELF.h:1040
@ EF_CSKY_860
Definition ELF.h:1043
@ EF_CSKY_803
Definition ELF.h:1039
@ EF_CSKY_810
Definition ELF.h:1042
@ EF_CSKY_800
Definition ELF.h:1044
@ EF_CSKY_EFV2
Definition ELF.h:1049
@ NT_PPC_TM_CVMX
Definition ELF.h:1750
@ NT_S390_GS_BC
Definition ELF.h:1773
@ NT_S390_PREFIX
Definition ELF.h:1766
@ NT_PPC_TM_CGPR
Definition ELF.h:1748
@ NT_PRPSINFO
Definition ELF.h:1731
@ NT_ARM_TAGGED_ADDR_CTRL
Definition ELF.h:1781
@ NT_PSTATUS
Definition ELF.h:1734
@ NT_ARM_ZA
Definition ELF.h:1783
@ NT_PPC_TAR
Definition ELF.h:1743
@ NT_PSINFO
Definition ELF.h:1736
@ NT_PPC_TM_CFPR
Definition ELF.h:1749
@ NT_X86_XSTATE
Definition ELF.h:1759
@ NT_FPREGSET
Definition ELF.h:1730
@ NT_S390_TODCMP
Definition ELF.h:1763
@ NT_S390_TDB
Definition ELF.h:1769
@ NT_S390_GS_CB
Definition ELF.h:1772
@ NT_PPC_TM_CDSCR
Definition ELF.h:1755
@ NT_PRXFPREG
Definition ELF.h:1789
@ NT_ARM_FPMR
Definition ELF.h:1785
@ NT_ARM_ZT
Definition ELF.h:1784
@ NT_PPC_VSX
Definition ELF.h:1742
@ NT_386_TLS
Definition ELF.h:1757
@ NT_ARM_HW_BREAK
Definition ELF.h:1777
@ NT_ARM_GCS
Definition ELF.h:1786
@ NT_PPC_TM_SPR
Definition ELF.h:1752
@ NT_ARM_SVE
Definition ELF.h:1779
@ NT_ARM_SSVE
Definition ELF.h:1782
@ NT_386_IOPERM
Definition ELF.h:1758
@ NT_ARM_VFP
Definition ELF.h:1775
@ NT_S390_HIGH_GPRS
Definition ELF.h:1761
@ NT_LWPSTATUS
Definition ELF.h:1737
@ NT_PPC_EBB
Definition ELF.h:1746
@ NT_S390_SYSTEM_CALL
Definition ELF.h:1768
@ NT_AUXV
Definition ELF.h:1733
@ NT_FPREGS
Definition ELF.h:1735
@ NT_PPC_TM_CVSX
Definition ELF.h:1751
@ NT_PPC_TM_CTAR
Definition ELF.h:1753
@ NT_PPC_DSCR
Definition ELF.h:1745
@ NT_S390_CTRS
Definition ELF.h:1765
@ NT_PPC_PMU
Definition ELF.h:1747
@ NT_TASKSTRUCT
Definition ELF.h:1732
@ NT_S390_TIMER
Definition ELF.h:1762
@ NT_PRSTATUS
Definition ELF.h:1729
@ NT_S390_TODPREG
Definition ELF.h:1764
@ NT_PPC_TM_CPPR
Definition ELF.h:1754
@ NT_ARM_HW_WATCH
Definition ELF.h:1778
@ NT_LWPSINFO
Definition ELF.h:1738
@ NT_SIGINFO
Definition ELF.h:1790
@ NT_WIN32PSTATUS
Definition ELF.h:1739
@ NT_S390_VXRS_LOW
Definition ELF.h:1770
@ NT_S390_LAST_BREAK
Definition ELF.h:1767
@ NT_ARM_PAC_MASK
Definition ELF.h:1780
@ NT_PPC_VMX
Definition ELF.h:1741
@ NT_ARM_TLS
Definition ELF.h:1776
@ NT_S390_VXRS_HIGH
Definition ELF.h:1771
@ NT_PPC_PPR
Definition ELF.h:1744
@ NT_FILE
Definition ELF.h:1788
int32_t Elf32_Sword
Definition ELF.h:36
@ PT_LOAD
Definition ELF.h:1553
@ PT_TLS
Definition ELF.h:1559
@ PT_GNU_STACK
Definition ELF.h:1571
@ PT_OPENBSD_WXNEEDED
Definition ELF.h:1578
@ PT_HIOS
Definition ELF.h:1561
@ PT_OPENBSD_RANDOMIZE
Definition ELF.h:1577
@ PT_SHLIB
Definition ELF.h:1557
@ PT_GNU_PROPERTY
Definition ELF.h:1573
@ PT_INTERP
Definition ELF.h:1555
@ PT_OPENBSD_BOOTDATA
Definition ELF.h:1581
@ PT_LOPROC
Definition ELF.h:1562
@ PT_ARM_EXIDX
Definition ELF.h:1586
@ PT_SUNW_UNWIND
Definition ELF.h:1569
@ PT_GNU_RELRO
Definition ELF.h:1572
@ PT_HIPROC
Definition ELF.h:1563
@ PT_SUNW_EH_FRAME
Definition ELF.h:1568
@ PT_NOTE
Definition ELF.h:1556
@ PT_DYNAMIC
Definition ELF.h:1554
@ PT_MIPS_ABIFLAGS
Definition ELF.h:1595
@ PT_OPENBSD_NOBTCFI
Definition ELF.h:1579
@ PT_RISCV_ATTRIBUTES
Definition ELF.h:1598
@ PT_AARCH64_MEMTAG_MTE
Definition ELF.h:1589
@ PT_MIPS_OPTIONS
Definition ELF.h:1594
@ PT_NULL
Definition ELF.h:1552
@ PT_MIPS_RTPROC
Definition ELF.h:1593
@ PT_OPENBSD_MUTABLE
Definition ELF.h:1576
@ PT_ARM_UNWIND
Definition ELF.h:1587
@ PT_OPENBSD_SYSCALLS
Definition ELF.h:1580
@ PT_ARM_ARCHEXT
Definition ELF.h:1584
@ PT_LOOS
Definition ELF.h:1560
@ PT_GNU_EH_FRAME
Definition ELF.h:1567
@ PT_MIPS_REGINFO
Definition ELF.h:1592
@ PT_PHDR
Definition ELF.h:1558
@ PT_GNU_SFRAME
Definition ELF.h:1574
@ STV_INTERNAL
Definition ELF.h:1430
@ STV_HIDDEN
Definition ELF.h:1431
@ STV_PROTECTED
Definition ELF.h:1432
@ STV_DEFAULT
Definition ELF.h:1429
@ ELFABIVERSION_AMDGPU_HSA_V4
Definition ELF.h:384
@ ELFABIVERSION_AMDGPU_HSA_V5
Definition ELF.h:385
@ ELFABIVERSION_AMDGPU_HSA_V3
Definition ELF.h:383
@ ELFABIVERSION_AMDGPU_HSA_V6
Definition ELF.h:386
@ ELFABIVERSION_AMDGPU_HSA_V2
Definition ELF.h:382
LLVM_ABI uint16_t convertArchNameToEMachine(StringRef Arch)
Convert an architecture name into ELF's e_machine value.
Definition ELF.cpp:16
@ SHN_MIPS_TEXT
Definition ELF.h:586
@ SHN_MIPS_DATA
Definition ELF.h:587
@ SHN_MIPS_SUNDEFINED
Definition ELF.h:589
@ SHN_MIPS_SCOMMON
Definition ELF.h:588
@ SHN_MIPS_ACOMMON
Definition ELF.h:585
uint32_t Elf32_Addr
Definition ELF.h:32
@ EF_SPARC_HAL_R1
Definition ELF.h:748
@ EF_SPARC_32PLUS
Definition ELF.h:746
@ EF_SPARC_EXT_MASK
Definition ELF.h:745
@ EF_SPARCV9_MM
Definition ELF.h:752
@ EF_SPARCV9_RMO
Definition ELF.h:755
@ EF_SPARCV9_TSO
Definition ELF.h:753
@ EF_SPARCV9_PSO
Definition ELF.h:754
@ EF_SPARC_SUN_US1
Definition ELF.h:747
@ EF_SPARC_SUN_US3
Definition ELF.h:749
@ STO_PPC64_LOCAL_MASK
Definition ELF.h:424
@ STO_PPC64_LOCAL_BIT
Definition ELF.h:423
@ EF_CUDA_SM21
Definition ELF.h:943
@ EF_CUDA_SM90
Definition ELF.h:962
@ EF_CUDA_SM86
Definition ELF.h:958
@ EF_CUDA_64BIT_ADDRESS
Definition ELF.h:975
@ EF_CUDA_SM60
Definition ELF.h:951
@ EF_CUDA_SM
Definition ELF.h:933
@ EF_CUDA_SM89
Definition ELF.h:961
@ EF_CUDA_SM37
Definition ELF.h:947
@ EF_CUDA_SM32
Definition ELF.h:945
@ EF_CUDA_SM72
Definition ELF.h:955
@ EF_CUDA_SM50
Definition ELF.h:948
@ EF_CUDA_ACCELERATORS
Definition ELF.h:985
@ EF_CUDA_SM121
Definition ELF.h:968
@ EF_CUDA_SM61
Definition ELF.h:952
@ EF_CUDA_SM_MASK
Definition ELF.h:936
@ EF_CUDA_SM52
Definition ELF.h:949
@ EF_CUDA_SM35
Definition ELF.h:946
@ EF_CUDA_SM120
Definition ELF.h:967
@ EF_CUDA_SW_FLAG_V2
Definition ELF.h:979
@ EF_CUDA_SM100
Definition ELF.h:963
@ EF_CUDA_SM62
Definition ELF.h:953
@ EF_CUDA_TEXMODE_INDEPENDANT
Definition ELF.h:973
@ EF_CUDA_SM101
Definition ELF.h:964
@ EF_CUDA_SM30
Definition ELF.h:944
@ EF_CUDA_SM_OFFSET
Definition ELF.h:939
@ EF_CUDA_ACCELERATORS_V1
Definition ELF.h:977
@ EF_CUDA_SM75
Definition ELF.h:956
@ EF_CUDA_SM103
Definition ELF.h:965
@ EF_CUDA_SM87
Definition ELF.h:959
@ EF_CUDA_SM20
Definition ELF.h:942
@ EF_CUDA_SM88
Definition ELF.h:960
@ EF_CUDA_SM80
Definition ELF.h:957
@ EF_CUDA_VIRTUAL_SM
Definition ELF.h:982
@ EF_CUDA_SM53
Definition ELF.h:950
@ EF_CUDA_TEXMODE_UNIFIED
Definition ELF.h:971
@ EF_CUDA_SM70
Definition ELF.h:954
@ EF_CUDA_SM110
Definition ELF.h:966
@ ELFCLASS64
Definition ELF.h:334
@ ELFCLASSNONE
Definition ELF.h:332
@ ELFCLASS32
Definition ELF.h:333
@ VER_NEED_NONE
Definition ELF.h:1715
@ VER_NEED_CURRENT
Definition ELF.h:1715
@ ET_CORE
Definition ELF.h:122
@ ET_NONE
Definition ELF.h:118
@ ET_HIPROC
Definition ELF.h:126
@ ET_DYN
Definition ELF.h:121
@ ET_LOOS
Definition ELF.h:123
@ ET_EXEC
Definition ELF.h:120
@ ET_LOPROC
Definition ELF.h:125
@ ET_REL
Definition ELF.h:119
@ ET_HIOS
Definition ELF.h:124
uint32_t Elf64_Word
Definition ELF.h:41
@ DF_1_IGNMULDEF
Definition ELF.h:1664
@ DF_1_SINGLETON
Definition ELF.h:1671
@ DF_1_NODUMP
Definition ELF.h:1658
@ DF_1_NODELETE
Definition ELF.h:1649
@ DF_1_DIRECT
Definition ELF.h:1654
@ DF_1_GROUP
Definition ELF.h:1648
@ DF_1_PIE
Definition ELF.h:1672
@ DF_1_SYMINTPOSE
Definition ELF.h:1669
@ DF_1_ORIGIN
Definition ELF.h:1653
@ DF_1_EDITED
Definition ELF.h:1667
@ DF_1_NORELOC
Definition ELF.h:1668
@ DF_1_GLOBAUDIT
Definition ELF.h:1670
@ DF_1_NODEFLIB
Definition ELF.h:1657
@ DF_1_GLOBAL
Definition ELF.h:1647
@ DF_1_TRANS
Definition ELF.h:1655
@ DF_1_NODIRECT
Definition ELF.h:1663
@ DF_1_NOKSYMS
Definition ELF.h:1665
@ DF_1_ENDFILTEE
Definition ELF.h:1660
@ DF_1_NOOPEN
Definition ELF.h:1652
@ DF_1_DISPRELDNE
Definition ELF.h:1661
@ DF_1_NOHDR
Definition ELF.h:1666
@ DF_1_NOW
Definition ELF.h:1646
@ DF_1_DISPRELPND
Definition ELF.h:1662
@ DF_1_CONFALT
Definition ELF.h:1659
@ DF_1_LOADFLTR
Definition ELF.h:1650
@ DF_1_INTERPOSE
Definition ELF.h:1656
@ DF_1_INITFIRST
Definition ELF.h:1651
@ STO_RISCV_VARIANT_CC
Definition ELF.h:729
@ NT_FREEBSD_FEATURE_CTL
Definition ELF.h:1917
@ NT_FREEBSD_ARCH_TAG
Definition ELF.h:1916
@ NT_FREEBSD_NOINIT_TAG
Definition ELF.h:1915
@ NT_FREEBSD_ABI_TAG
Definition ELF.h:1914
@ GNU_PROPERTY_AARCH64_FEATURE_1_BTI
Definition ELF.h:1853
@ GNU_PROPERTY_AARCH64_FEATURE_1_PAC
Definition ELF.h:1854
@ GNU_PROPERTY_AARCH64_FEATURE_1_GCS
Definition ELF.h:1855
@ GNU_PROPERTY_RISCV_FEATURE_1_CFI_LP_FUNC_SIG
Definition ELF.h:1909
@ GNU_PROPERTY_RISCV_FEATURE_1_CFI_LP_UNLABELED
Definition ELF.h:1907
@ GNU_PROPERTY_RISCV_FEATURE_1_CFI_SS
Definition ELF.h:1908
@ NT_MEMTAG_LEVEL_MASK
Definition ELF.h:1826
@ NT_MEMTAG_LEVEL_ASYNC
Definition ELF.h:1824
@ NT_MEMTAG_STACK
Definition ELF.h:1830
@ NT_MEMTAG_LEVEL_NONE
Definition ELF.h:1823
@ NT_MEMTAG_LEVEL_SYNC
Definition ELF.h:1825
@ NT_MEMTAG_HEAP
Definition ELF.h:1829
@ EF_AVR_ARCH_XMEGA1
Definition ELF.h:502
@ EF_AVR_ARCH_AVR35
Definition ELF.h:496
@ EF_AVR_ARCH_AVR51
Definition ELF.h:499
@ EF_AVR_ARCH_AVR1
Definition ELF.h:491
@ EF_AVR_ARCH_AVRTINY
Definition ELF.h:501
@ EF_AVR_ARCH_XMEGA3
Definition ELF.h:504
@ EF_AVR_ARCH_XMEGA5
Definition ELF.h:506
@ EF_AVR_ARCH_AVR6
Definition ELF.h:500
@ EF_AVR_ARCH_AVR2
Definition ELF.h:492
@ EF_AVR_ARCH_XMEGA2
Definition ELF.h:503
@ EF_AVR_LINKRELAX_PREPARED
Definition ELF.h:512
@ EF_AVR_ARCH_XMEGA7
Definition ELF.h:508
@ EF_AVR_ARCH_XMEGA6
Definition ELF.h:507
@ EF_AVR_ARCH_AVR5
Definition ELF.h:498
@ EF_AVR_ARCH_MASK
Definition ELF.h:510
@ EF_AVR_ARCH_AVR25
Definition ELF.h:493
@ EF_AVR_ARCH_AVR3
Definition ELF.h:494
@ EF_AVR_ARCH_XMEGA4
Definition ELF.h:505
@ EF_AVR_ARCH_AVR31
Definition ELF.h:495
@ EF_AVR_ARCH_AVR4
Definition ELF.h:497
@ VER_DEF_NONE
Definition ELF.h:1701
@ VER_DEF_CURRENT
Definition ELF.h:1701
@ EF_AMDGPU_GENERIC_VERSION_MAX
Definition ELF.h:922
@ EF_AMDGPU_FEATURE_XNACK_ANY_V4
Definition ELF.h:899
@ EF_AMDGPU_MACH_AMDGCN_GFX703
Definition ELF.h:809
@ EF_AMDGPU_MACH_AMDGCN_GFX1035
Definition ELF.h:833
@ EF_AMDGPU_FEATURE_SRAMECC_V3
Definition ELF.h:890
@ EF_AMDGPU_MACH_AMDGCN_GFX1031
Definition ELF.h:827
@ EF_AMDGPU_GENERIC_VERSION_OFFSET
Definition ELF.h:920
@ EF_AMDGPU_MACH_R600_CAYMAN
Definition ELF.h:791
@ EF_AMDGPU_FEATURE_SRAMECC_UNSUPPORTED_V4
Definition ELF.h:910
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X56
Definition ELF.h:858
@ EF_AMDGPU_MACH_AMDGCN_GFX704
Definition ELF.h:810
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X57
Definition ELF.h:859
@ EF_AMDGPU_MACH_AMDGCN_GFX902
Definition ELF.h:817
@ EF_AMDGPU_MACH_AMDGCN_GFX810
Definition ELF.h:815
@ EF_AMDGPU_MACH_AMDGCN_GFX950
Definition ELF.h:851
@ EF_AMDGPU_MACH_AMDGCN_LAST
Definition ELF.h:868
@ EF_AMDGPU_MACH_AMDGCN_GFX1036
Definition ELF.h:841
@ EF_AMDGPU_MACH_AMDGCN_GFX1102
Definition ELF.h:843
@ EF_AMDGPU_MACH_R600_RESERVED_LAST
Definition ELF.h:796
@ EF_AMDGPU_MACH_R600_RV730
Definition ELF.h:780
@ EF_AMDGPU_MACH_R600_RV710
Definition ELF.h:779
@ EF_AMDGPU_MACH_AMDGCN_GFX908
Definition ELF.h:820
@ EF_AMDGPU_MACH_AMDGCN_GFX1011
Definition ELF.h:824
@ EF_AMDGPU_MACH_R600_CYPRESS
Definition ELF.h:784
@ EF_AMDGPU_MACH_AMDGCN_GFX1032
Definition ELF.h:828
@ EF_AMDGPU_MACH_R600_R600
Definition ELF.h:774
@ EF_AMDGPU_MACH_AMDGCN_GFX1250
Definition ELF.h:845
@ EF_AMDGPU_MACH_R600_TURKS
Definition ELF.h:792
@ EF_AMDGPU_MACH_R600_JUNIPER
Definition ELF.h:785
@ EF_AMDGPU_FEATURE_SRAMECC_OFF_V4
Definition ELF.h:914
@ EF_AMDGPU_FEATURE_XNACK_UNSUPPORTED_V4
Definition ELF.h:897
@ EF_AMDGPU_MACH_AMDGCN_GFX601
Definition ELF.h:805
@ EF_AMDGPU_MACH_AMDGCN_GFX942
Definition ELF.h:848
@ EF_AMDGPU_MACH_R600_LAST
Definition ELF.h:800
@ EF_AMDGPU_MACH_R600_RESERVED_FIRST
Definition ELF.h:795
@ EF_AMDGPU_MACH_AMDGCN_GFX1152
Definition ELF.h:857
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X27
Definition ELF.h:811
@ EF_AMDGPU_FEATURE_TRAP_HANDLER_V2
Definition ELF.h:879
@ EF_AMDGPU_MACH_R600_R630
Definition ELF.h:775
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X4B
Definition ELF.h:847
@ EF_AMDGPU_MACH_R600_REDWOOD
Definition ELF.h:786
@ EF_AMDGPU_MACH_AMDGCN_FIRST
Definition ELF.h:867
@ EF_AMDGPU_MACH_R600_RV770
Definition ELF.h:781
@ EF_AMDGPU_FEATURE_XNACK_OFF_V4
Definition ELF.h:901
@ EF_AMDGPU_MACH_AMDGCN_GFX600
Definition ELF.h:804
@ EF_AMDGPU_FEATURE_XNACK_V3
Definition ELF.h:885
@ EF_AMDGPU_MACH_AMDGCN_GFX602
Definition ELF.h:830
@ EF_AMDGPU_MACH_AMDGCN_GFX1101
Definition ELF.h:842
@ EF_AMDGPU_MACH_AMDGCN_GFX1100
Definition ELF.h:837
@ EF_AMDGPU_MACH_AMDGCN_GFX1033
Definition ELF.h:829
@ EF_AMDGPU_MACH_AMDGCN_GFX801
Definition ELF.h:812
@ EF_AMDGPU_FEATURE_XNACK_V4
Definition ELF.h:895
@ EF_AMDGPU_MACH_AMDGCN_GFX705
Definition ELF.h:831
@ EF_AMDGPU_MACH_AMDGCN_GFX9_4_GENERIC
Definition ELF.h:863
@ EF_AMDGPU_MACH_AMDGCN_GFX1153
Definition ELF.h:860
@ EF_AMDGPU_MACH_AMDGCN_GFX1010
Definition ELF.h:823
@ EF_AMDGPU_MACH_R600_RV670
Definition ELF.h:777
@ EF_AMDGPU_MACH_AMDGCN_GFX701
Definition ELF.h:807
@ EF_AMDGPU_GENERIC_VERSION_MIN
Definition ELF.h:921
@ EF_AMDGPU_MACH_AMDGCN_GFX10_3_GENERIC
Definition ELF.h:855
@ EF_AMDGPU_MACH_AMDGCN_GFX1012
Definition ELF.h:825
@ EF_AMDGPU_MACH_AMDGCN_GFX1151
Definition ELF.h:846
@ EF_AMDGPU_MACH_AMDGCN_GFX1030
Definition ELF.h:826
@ EF_AMDGPU_MACH_R600_CEDAR
Definition ELF.h:783
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X40
Definition ELF.h:836
@ EF_AMDGPU_MACH_AMDGCN_GFX1200
Definition ELF.h:844
@ EF_AMDGPU_MACH_AMDGCN_GFX700
Definition ELF.h:806
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X4D
Definition ELF.h:849
@ EF_AMDGPU_MACH_AMDGCN_GFX11_GENERIC
Definition ELF.h:856
@ EF_AMDGPU_MACH_AMDGCN_GFX803
Definition ELF.h:814
@ EF_AMDGPU_MACH_AMDGCN_GFX802
Definition ELF.h:813
@ EF_AMDGPU_MACH_AMDGCN_GFX90C
Definition ELF.h:822
@ EF_AMDGPU_MACH_AMDGCN_RESERVED_0X50
Definition ELF.h:852
@ EF_AMDGPU_FEATURE_SRAMECC_V4
Definition ELF.h:908
@ EF_AMDGPU_FEATURE_XNACK_ON_V4
Definition ELF.h:903
@ EF_AMDGPU_MACH_AMDGCN_GFX900
Definition ELF.h:816
@ EF_AMDGPU_MACH_AMDGCN_GFX909
Definition ELF.h:821
@ EF_AMDGPU_MACH
Definition ELF.h:766
@ EF_AMDGPU_MACH_AMDGCN_GFX906
Definition ELF.h:819
@ EF_AMDGPU_MACH_NONE
Definition ELF.h:769
@ EF_AMDGPU_MACH_AMDGCN_GFX9_GENERIC
Definition ELF.h:853
@ EF_AMDGPU_MACH_AMDGCN_GFX1103
Definition ELF.h:840
@ EF_AMDGPU_MACH_R600_CAICOS
Definition ELF.h:790
@ EF_AMDGPU_MACH_AMDGCN_GFX90A
Definition ELF.h:835
@ EF_AMDGPU_MACH_AMDGCN_GFX1034
Definition ELF.h:834
@ EF_AMDGPU_MACH_AMDGCN_GFX1013
Definition ELF.h:838
@ EF_AMDGPU_MACH_AMDGCN_GFX12_GENERIC
Definition ELF.h:861
@ EF_AMDGPU_MACH_AMDGCN_GFX10_1_GENERIC
Definition ELF.h:854
@ EF_AMDGPU_MACH_AMDGCN_GFX904
Definition ELF.h:818
@ EF_AMDGPU_MACH_AMDGCN_GFX1251
Definition ELF.h:862
@ EF_AMDGPU_MACH_R600_RS880
Definition ELF.h:776
@ EF_AMDGPU_MACH_R600_FIRST
Definition ELF.h:799
@ EF_AMDGPU_MACH_AMDGCN_GFX805
Definition ELF.h:832
@ EF_AMDGPU_MACH_AMDGCN_GFX1201
Definition ELF.h:850
@ EF_AMDGPU_MACH_AMDGCN_GFX1150
Definition ELF.h:839
@ EF_AMDGPU_MACH_R600_SUMO
Definition ELF.h:787
@ EF_AMDGPU_MACH_R600_BARTS
Definition ELF.h:789
@ EF_AMDGPU_FEATURE_SRAMECC_ANY_V4
Definition ELF.h:912
@ EF_AMDGPU_FEATURE_XNACK_V2
Definition ELF.h:874
@ EF_AMDGPU_FEATURE_SRAMECC_ON_V4
Definition ELF.h:916
@ EF_AMDGPU_MACH_AMDGCN_GFX702
Definition ELF.h:808
@ EF_AMDGPU_GENERIC_VERSION
Definition ELF.h:919
uint16_t Elf32_Half
Definition ELF.h:34
@ EF_ARM_EABI_UNKNOWN
Definition ELF.h:454
@ EF_ARM_ABI_FLOAT_HARD
Definition ELF.h:452
@ EF_ARM_EABIMASK
Definition ELF.h:460
@ EF_ARM_BE8
Definition ELF.h:453
@ EF_ARM_EABI_VER1
Definition ELF.h:455
@ EF_ARM_SOFT_FLOAT
Definition ELF.h:449
@ EF_ARM_EABI_VER4
Definition ELF.h:458
@ EF_ARM_VFP_FLOAT
Definition ELF.h:451
@ EF_ARM_ABI_FLOAT_SOFT
Definition ELF.h:450
@ EF_ARM_EABI_VER3
Definition ELF.h:457
@ EF_ARM_EABI_VER2
Definition ELF.h:456
@ EF_ARM_EABI_VER5
Definition ELF.h:459
@ ODK_TAGS
Definition ELF.h:614
@ ODK_GP_GROUP
Definition ELF.h:617
@ ODK_PAD
Definition ELF.h:611
@ ODK_NULL
Definition ELF.h:608
@ ODK_EXCEPTIONS
Definition ELF.h:610
@ ODK_PAGESIZE
Definition ELF.h:619
@ ODK_HWPATCH
Definition ELF.h:612
@ ODK_HWOR
Definition ELF.h:616
@ ODK_REGINFO
Definition ELF.h:609
@ ODK_IDENT
Definition ELF.h:618
@ ODK_HWAND
Definition ELF.h:615
@ ODK_FILL
Definition ELF.h:613
@ ELFABIVERSION_CUDA_V2
Definition ELF.h:392
@ ELFABIVERSION_CUDA_V1
Definition ELF.h:391
@ STB_GLOBAL
Definition ELF.h:1400
@ STB_HIOS
Definition ELF.h:1404
@ STB_LOCAL
Definition ELF.h:1399
@ STB_LOPROC
Definition ELF.h:1405
@ STB_LOOS
Definition ELF.h:1403
@ STB_HIPROC
Definition ELF.h:1406
@ STB_GNU_UNIQUE
Definition ELF.h:1402
@ STB_WEAK
Definition ELF.h:1401
Elf32_Word Elf32_Relr
Definition ELF.h:1480
@ ELFCOMPRESS_LOOS
Definition ELF.h:2042
@ ELFCOMPRESS_ZSTD
Definition ELF.h:2041
@ ELFCOMPRESS_HIOS
Definition ELF.h:2043
@ ELFCOMPRESS_LOPROC
Definition ELF.h:2044
@ ELFCOMPRESS_HIPROC
Definition ELF.h:2045
@ ELFCOMPRESS_ZLIB
Definition ELF.h:2040
@ EF_RISCV_RVE
Definition ELF.h:714
@ EF_RISCV_FLOAT_ABI_SOFT
Definition ELF.h:710
@ EF_RISCV_RVC
Definition ELF.h:708
@ EF_RISCV_TSO
Definition ELF.h:715
@ EF_RISCV_FLOAT_ABI_SINGLE
Definition ELF.h:711
@ EF_RISCV_FLOAT_ABI
Definition ELF.h:709
@ EF_RISCV_FLOAT_ABI_DOUBLE
Definition ELF.h:712
@ EF_RISCV_FLOAT_ABI_QUAD
Definition ELF.h:713
LLVM_ABI StringRef convertEMachineToArchName(uint16_t EMachine)
Convert an ELF's e_machine value into an architecture name.
Definition ELF.cpp:269
@ DF_SYMBOLIC
Definition ELF.h:1638
@ DF_ORIGIN
Definition ELF.h:1637
@ DF_STATIC_TLS
Definition ELF.h:1641
@ DF_TEXTREL
Definition ELF.h:1639
@ DF_BIND_NOW
Definition ELF.h:1640
@ NT_AMDGPU_METADATA
Definition ELF.h:1980
@ GNU_PROPERTY_NO_COPY_ON_PROTECTED
Definition ELF.h:1836
@ GNU_PROPERTY_X86_UINT32_OR_LO
Definition ELF.h:1842
@ GNU_PROPERTY_RISCV_FEATURE_1_AND
Definition ELF.h:1840
@ GNU_PROPERTY_X86_FEATURE_1_AND
Definition ELF.h:1839
@ GNU_PROPERTY_X86_UINT32_OR_AND_LO
Definition ELF.h:1846
@ GNU_PROPERTY_X86_ISA_1_NEEDED
Definition ELF.h:1844
@ GNU_PROPERTY_X86_ISA_1_USED
Definition ELF.h:1848
@ GNU_PROPERTY_X86_FEATURE_2_USED
Definition ELF.h:1847
@ GNU_PROPERTY_X86_FEATURE_2_NEEDED
Definition ELF.h:1843
@ GNU_PROPERTY_AARCH64_FEATURE_PAUTH
Definition ELF.h:1838
@ GNU_PROPERTY_STACK_SIZE
Definition ELF.h:1835
@ GNU_PROPERTY_AARCH64_FEATURE_1_AND
Definition ELF.h:1837
@ NT_NETBSDCORE_AUXV
Definition ELF.h:1947
@ NT_NETBSDCORE_LWPSTATUS
Definition ELF.h:1948
@ NT_NETBSDCORE_PROCINFO
Definition ELF.h:1946
uint32_t Elf32_Off
Definition ELF.h:33
@ SHN_AMDGPU_LDS
Definition ELF.h:1963
@ STO_AARCH64_VARIANT_PCS
Definition ELF.h:444
@ EF_ARC_MACH_MSK
Definition ELF.h:470
@ E_ARC_MACH_ARC600
Definition ELF.h:472
@ E_ARC_MACH_ARC700
Definition ELF.h:474
@ E_ARC_OSABI_V2
Definition ELF.h:478
@ E_ARC_MACH_ARC601
Definition ELF.h:473
@ E_ARC_OSABI_V4
Definition ELF.h:480
@ EF_ARC_PIC
Definition ELF.h:481
@ EF_ARC_OSABI_MSK
Definition ELF.h:471
@ EF_ARC_CPU_ARCV2EM
Definition ELF.h:475
@ E_ARC_OSABI_ORIG
Definition ELF.h:477
@ EF_ARC_CPU_ARCV2HS
Definition ELF.h:476
@ E_ARC_OSABI_V3
Definition ELF.h:479
LLVM_ABI uint8_t convertNameToOSABI(StringRef Name)
Definition ELF.cpp:636
@ VER_FLG_INFO
Definition ELF.h:1704
@ VER_FLG_WEAK
Definition ELF.h:1704
@ VER_FLG_BASE
Definition ELF.h:1704
@ STN_UNDEF
Definition ELF.h:1436
@ SHN_HIRESERVE
Definition ELF.h:1137
@ SHN_XINDEX
Definition ELF.h:1136
@ SHN_HIOS
Definition ELF.h:1133
@ SHN_ABS
Definition ELF.h:1134
@ SHN_COMMON
Definition ELF.h:1135
@ SHN_LOOS
Definition ELF.h:1132
@ SHN_LOPROC
Definition ELF.h:1130
@ SHN_UNDEF
Definition ELF.h:1128
@ SHN_HIPROC
Definition ELF.h:1131
@ SHN_LORESERVE
Definition ELF.h:1129
@ RELOCATION_GROUPED_BY_OFFSET_DELTA_FLAG
Definition ELF.h:2004
@ RELOCATION_GROUPED_BY_INFO_FLAG
Definition ELF.h:2003
@ RELOCATION_GROUPED_BY_ADDEND_FLAG
Definition ELF.h:2005
@ RELOCATION_GROUP_HAS_ADDEND_FLAG
Definition ELF.h:2006
This is an optimization pass for GlobalISel generic memory operations.
@ Other
Any other memory.
Definition ModRef.h:68
Elf32_Word ch_addralign
Definition ELF.h:2013
Elf32_Word ch_size
Definition ELF.h:2012
Elf32_Word ch_type
Definition ELF.h:2011
Elf32_Word d_val
Definition ELF.h:1614
Elf32_Sword d_tag
Definition ELF.h:1612
Elf32_Addr d_ptr
Definition ELF.h:1615
union llvm::ELF::Elf32_Dyn::@177322347316057253321131367226331131145223250231 d_un
unsigned char e_ident[EI_NIDENT]
Definition ELF.h:65
Elf32_Half e_phnum
Definition ELF.h:75
Elf32_Half e_shstrndx
Definition ELF.h:78
Elf32_Word e_flags
Definition ELF.h:72
Elf32_Off e_phoff
Definition ELF.h:70
Elf32_Half e_shnum
Definition ELF.h:77
unsigned char getFileClass() const
Definition ELF.h:84
Elf32_Half e_machine
Definition ELF.h:67
Elf32_Half e_shentsize
Definition ELF.h:76
Elf32_Off e_shoff
Definition ELF.h:71
Elf32_Word e_version
Definition ELF.h:68
Elf32_Addr e_entry
Definition ELF.h:69
bool checkMagic() const
Definition ELF.h:80
Elf32_Half e_ehsize
Definition ELF.h:73
Elf32_Half e_phentsize
Definition ELF.h:74
unsigned char getDataEncoding() const
Definition ELF.h:85
Elf32_Half e_type
Definition ELF.h:66
Elf32_Word n_descsz
Definition ELF.h:2027
Elf32_Word n_namesz
Definition ELF.h:2026
Elf32_Word n_type
Definition ELF.h:2028
Elf32_Addr p_paddr
Definition ELF.h:1531
Elf32_Addr p_vaddr
Definition ELF.h:1530
Elf32_Word p_filesz
Definition ELF.h:1532
Elf32_Word p_flags
Definition ELF.h:1534
Elf32_Word p_memsz
Definition ELF.h:1533
Elf32_Off p_offset
Definition ELF.h:1529
Elf32_Word p_align
Definition ELF.h:1535
Elf32_Word p_type
Definition ELF.h:1528
Elf32_Addr r_offset
Definition ELF.h:1448
void setType(unsigned char t)
Definition ELF.h:1456
unsigned char getType() const
Definition ELF.h:1454
void setSymbolAndType(Elf32_Word s, unsigned char t)
Definition ELF.h:1457
Elf32_Word getSymbol() const
Definition ELF.h:1453
void setSymbol(Elf32_Word s)
Definition ELF.h:1455
Elf32_Word r_info
Definition ELF.h:1449
void setType(unsigned char t)
Definition ELF.h:1473
Elf32_Word r_info
Definition ELF.h:1465
Elf32_Addr r_offset
Definition ELF.h:1464
Elf32_Word getSymbol() const
Definition ELF.h:1470
void setSymbol(Elf32_Word s)
Definition ELF.h:1472
Elf32_Sword r_addend
Definition ELF.h:1466
void setSymbolAndType(Elf32_Word s, unsigned char t)
Definition ELF.h:1474
unsigned char getType() const
Definition ELF.h:1471
Elf32_Word sh_entsize
Definition ELF.h:1109
Elf32_Word sh_flags
Definition ELF.h:1102
Elf32_Word sh_info
Definition ELF.h:1107
Elf32_Word sh_type
Definition ELF.h:1101
Elf32_Word sh_name
Definition ELF.h:1100
Elf32_Addr sh_addr
Definition ELF.h:1103
Elf32_Word sh_addralign
Definition ELF.h:1108
Elf32_Word sh_size
Definition ELF.h:1105
Elf32_Word sh_link
Definition ELF.h:1106
Elf32_Off sh_offset
Definition ELF.h:1104
Elf32_Addr st_value
Definition ELF.h:1354
unsigned char st_other
Definition ELF.h:1357
void setBinding(unsigned char b)
Definition ELF.h:1364
void setType(unsigned char t)
Definition ELF.h:1365
Elf32_Word st_name
Definition ELF.h:1353
unsigned char st_info
Definition ELF.h:1356
unsigned char getType() const
Definition ELF.h:1363
void setBindingAndType(unsigned char b, unsigned char t)
Definition ELF.h:1366
Elf32_Half st_shndx
Definition ELF.h:1358
Elf32_Word st_size
Definition ELF.h:1355
unsigned char getBinding() const
Definition ELF.h:1362
Elf64_Word ch_reserved
Definition ELF.h:2019
Elf64_Xword ch_size
Definition ELF.h:2020
Elf64_Word ch_type
Definition ELF.h:2018
Elf64_Xword ch_addralign
Definition ELF.h:2021
Elf64_Sxword d_tag
Definition ELF.h:1621
Elf64_Xword d_val
Definition ELF.h:1623
union llvm::ELF::Elf64_Dyn::@365150167145303132247061127261023262200267271111 d_un
Elf64_Addr d_ptr
Definition ELF.h:1624
Elf64_Off e_phoff
Definition ELF.h:96
Elf64_Off e_shoff
Definition ELF.h:97
Elf64_Addr e_entry
Definition ELF.h:95
unsigned char getFileClass() const
Definition ELF.h:110
unsigned char e_ident[EI_NIDENT]
Definition ELF.h:91
Elf64_Word e_version
Definition ELF.h:94
unsigned char getDataEncoding() const
Definition ELF.h:111
Elf64_Half e_phentsize
Definition ELF.h:100
Elf64_Word e_flags
Definition ELF.h:98
Elf64_Half e_shnum
Definition ELF.h:103
Elf64_Half e_ehsize
Definition ELF.h:99
bool checkMagic() const
Definition ELF.h:106
Elf64_Half e_type
Definition ELF.h:92
Elf64_Half e_machine
Definition ELF.h:93
Elf64_Half e_shstrndx
Definition ELF.h:104
Elf64_Half e_shentsize
Definition ELF.h:102
Elf64_Half e_phnum
Definition ELF.h:101
Elf64_Word n_namesz
Definition ELF.h:2033
Elf64_Word n_descsz
Definition ELF.h:2034
Elf64_Word n_type
Definition ELF.h:2035
Elf64_Addr p_vaddr
Definition ELF.h:1543
Elf64_Xword p_filesz
Definition ELF.h:1545
Elf64_Off p_offset
Definition ELF.h:1542
Elf64_Addr p_paddr
Definition ELF.h:1544
Elf64_Word p_type
Definition ELF.h:1540
Elf64_Word p_flags
Definition ELF.h:1541
Elf64_Xword p_align
Definition ELF.h:1547
Elf64_Xword p_memsz
Definition ELF.h:1546
void setType(Elf64_Word t)
Definition ELF.h:1492
void setSymbol(Elf64_Word s)
Definition ELF.h:1491
Elf64_Xword r_info
Definition ELF.h:1485
Elf64_Addr r_offset
Definition ELF.h:1484
Elf64_Word getType() const
Definition ELF.h:1490
Elf64_Word getSymbol() const
Definition ELF.h:1489
void setSymbolAndType(Elf64_Word s, Elf64_Word t)
Definition ELF.h:1493
Elf64_Word getType() const
Definition ELF.h:1507
void setSymbolAndType(Elf64_Word s, Elf64_Word t)
Definition ELF.h:1510
Elf64_Sxword r_addend
Definition ELF.h:1502
Elf64_Xword r_info
Definition ELF.h:1501
Elf64_Addr r_offset
Definition ELF.h:1500
void setSymbol(Elf64_Word s)
Definition ELF.h:1508
Elf64_Word getSymbol() const
Definition ELF.h:1506
void setType(Elf64_Word t)
Definition ELF.h:1509
Elf64_Off sh_offset
Definition ELF.h:1118
Elf64_Xword sh_size
Definition ELF.h:1119
Elf64_Word sh_link
Definition ELF.h:1120
Elf64_Xword sh_addralign
Definition ELF.h:1122
Elf64_Xword sh_flags
Definition ELF.h:1116
Elf64_Xword sh_entsize
Definition ELF.h:1123
Elf64_Word sh_type
Definition ELF.h:1115
Elf64_Word sh_info
Definition ELF.h:1121
Elf64_Word sh_name
Definition ELF.h:1114
Elf64_Addr sh_addr
Definition ELF.h:1117
Elf64_Addr st_value
Definition ELF.h:1377
unsigned char st_info
Definition ELF.h:1374
Elf64_Word st_name
Definition ELF.h:1373
Elf64_Xword st_size
Definition ELF.h:1378
void setBinding(unsigned char b)
Definition ELF.h:1384
void setType(unsigned char t)
Definition ELF.h:1385
void setBindingAndType(unsigned char b, unsigned char t)
Definition ELF.h:1386
Elf64_Half st_shndx
Definition ELF.h:1376
unsigned char st_other
Definition ELF.h:1375
unsigned char getType() const
Definition ELF.h:1383
unsigned char getBinding() const
Definition ELF.h:1382
uint32_t r_type
Definition ELF.h:1519
std::conditional_t< Is64, uint64_t, uint32_t > r_offset
Definition ELF.h:1517
std::conditional_t< Is64, int64_t, int32_t > r_addend
Definition ELF.h:1520
uint32_t r_symidx
Definition ELF.h:1518