diff options
Diffstat (limited to 'gnu/llvm/lib/ObjectYAML/ELFYAML.cpp')
| -rw-r--r-- | gnu/llvm/lib/ObjectYAML/ELFYAML.cpp | 997 |
1 files changed, 0 insertions, 997 deletions
diff --git a/gnu/llvm/lib/ObjectYAML/ELFYAML.cpp b/gnu/llvm/lib/ObjectYAML/ELFYAML.cpp deleted file mode 100644 index 215d6bdd091..00000000000 --- a/gnu/llvm/lib/ObjectYAML/ELFYAML.cpp +++ /dev/null @@ -1,997 +0,0 @@ -//===- ELFYAML.cpp - ELF YAMLIO implementation ----------------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file defines classes for handling the YAML representation of ELF. -// -//===----------------------------------------------------------------------===// - -#include "llvm/ObjectYAML/ELFYAML.h" -#include "llvm/ADT/StringRef.h" -#include "llvm/BinaryFormat/ELF.h" -#include "llvm/Support/Casting.h" -#include "llvm/Support/ErrorHandling.h" -#include "llvm/Support/MipsABIFlags.h" -#include "llvm/Support/YAMLTraits.h" -#include <cassert> -#include <cstdint> - -namespace llvm { - -ELFYAML::Section::~Section() = default; - -namespace yaml { - -void ScalarEnumerationTraits<ELFYAML::ELF_ET>::enumeration( - IO &IO, ELFYAML::ELF_ET &Value) { -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - ECase(ET_NONE); - ECase(ET_REL); - ECase(ET_EXEC); - ECase(ET_DYN); - ECase(ET_CORE); -#undef ECase - IO.enumFallback<Hex16>(Value); -} - -void ScalarEnumerationTraits<ELFYAML::ELF_PT>::enumeration( - IO &IO, ELFYAML::ELF_PT &Value) { -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - ECase(PT_NULL); - ECase(PT_LOAD); - ECase(PT_DYNAMIC); - ECase(PT_INTERP); - ECase(PT_NOTE); - ECase(PT_SHLIB); - ECase(PT_PHDR); - ECase(PT_TLS); - ECase(PT_GNU_EH_FRAME); -#undef ECase - IO.enumFallback<Hex32>(Value); -} - -void ScalarEnumerationTraits<ELFYAML::ELF_EM>::enumeration( - IO &IO, ELFYAML::ELF_EM &Value) { -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - ECase(EM_NONE); - ECase(EM_M32); - ECase(EM_SPARC); - ECase(EM_386); - ECase(EM_68K); - ECase(EM_88K); - ECase(EM_IAMCU); - ECase(EM_860); - ECase(EM_MIPS); - ECase(EM_S370); - ECase(EM_MIPS_RS3_LE); - ECase(EM_PARISC); - ECase(EM_VPP500); - ECase(EM_SPARC32PLUS); - ECase(EM_960); - ECase(EM_PPC); - ECase(EM_PPC64); - ECase(EM_S390); - ECase(EM_SPU); - ECase(EM_V800); - ECase(EM_FR20); - ECase(EM_RH32); - ECase(EM_RCE); - ECase(EM_ARM); - ECase(EM_ALPHA); - ECase(EM_SH); - ECase(EM_SPARCV9); - ECase(EM_TRICORE); - ECase(EM_ARC); - ECase(EM_H8_300); - ECase(EM_H8_300H); - ECase(EM_H8S); - ECase(EM_H8_500); - ECase(EM_IA_64); - ECase(EM_MIPS_X); - ECase(EM_COLDFIRE); - ECase(EM_68HC12); - ECase(EM_MMA); - ECase(EM_PCP); - ECase(EM_NCPU); - ECase(EM_NDR1); - ECase(EM_STARCORE); - ECase(EM_ME16); - ECase(EM_ST100); - ECase(EM_TINYJ); - ECase(EM_X86_64); - ECase(EM_PDSP); - ECase(EM_PDP10); - ECase(EM_PDP11); - ECase(EM_FX66); - ECase(EM_ST9PLUS); - ECase(EM_ST7); - ECase(EM_68HC16); - ECase(EM_68HC11); - ECase(EM_68HC08); - ECase(EM_68HC05); - ECase(EM_SVX); - ECase(EM_ST19); - ECase(EM_VAX); - ECase(EM_CRIS); - ECase(EM_JAVELIN); - ECase(EM_FIREPATH); - ECase(EM_ZSP); - ECase(EM_MMIX); - ECase(EM_HUANY); - ECase(EM_PRISM); - ECase(EM_AVR); - ECase(EM_FR30); - ECase(EM_D10V); - ECase(EM_D30V); - ECase(EM_V850); - ECase(EM_M32R); - ECase(EM_MN10300); - ECase(EM_MN10200); - ECase(EM_PJ); - ECase(EM_OPENRISC); - ECase(EM_ARC_COMPACT); - ECase(EM_XTENSA); - ECase(EM_VIDEOCORE); - ECase(EM_TMM_GPP); - ECase(EM_NS32K); - ECase(EM_TPC); - ECase(EM_SNP1K); - ECase(EM_ST200); - ECase(EM_IP2K); - ECase(EM_MAX); - ECase(EM_CR); - ECase(EM_F2MC16); - ECase(EM_MSP430); - ECase(EM_BLACKFIN); - ECase(EM_SE_C33); - ECase(EM_SEP); - ECase(EM_ARCA); - ECase(EM_UNICORE); - ECase(EM_EXCESS); - ECase(EM_DXP); - ECase(EM_ALTERA_NIOS2); - ECase(EM_CRX); - ECase(EM_XGATE); - ECase(EM_C166); - ECase(EM_M16C); - ECase(EM_DSPIC30F); - ECase(EM_CE); - ECase(EM_M32C); - ECase(EM_TSK3000); - ECase(EM_RS08); - ECase(EM_SHARC); - ECase(EM_ECOG2); - ECase(EM_SCORE7); - ECase(EM_DSP24); - ECase(EM_VIDEOCORE3); - ECase(EM_LATTICEMICO32); - ECase(EM_SE_C17); - ECase(EM_TI_C6000); - ECase(EM_TI_C2000); - ECase(EM_TI_C5500); - ECase(EM_MMDSP_PLUS); - ECase(EM_CYPRESS_M8C); - ECase(EM_R32C); - ECase(EM_TRIMEDIA); - ECase(EM_HEXAGON); - ECase(EM_8051); - ECase(EM_STXP7X); - ECase(EM_NDS32); - ECase(EM_ECOG1); - ECase(EM_ECOG1X); - ECase(EM_MAXQ30); - ECase(EM_XIMO16); - ECase(EM_MANIK); - ECase(EM_CRAYNV2); - ECase(EM_RX); - ECase(EM_METAG); - ECase(EM_MCST_ELBRUS); - ECase(EM_ECOG16); - ECase(EM_CR16); - ECase(EM_ETPU); - ECase(EM_SLE9X); - ECase(EM_L10M); - ECase(EM_K10M); - ECase(EM_AARCH64); - ECase(EM_AVR32); - ECase(EM_STM8); - ECase(EM_TILE64); - ECase(EM_TILEPRO); - ECase(EM_CUDA); - ECase(EM_TILEGX); - ECase(EM_CLOUDSHIELD); - ECase(EM_COREA_1ST); - ECase(EM_COREA_2ND); - ECase(EM_ARC_COMPACT2); - ECase(EM_OPEN8); - ECase(EM_RL78); - ECase(EM_VIDEOCORE5); - ECase(EM_78KOR); - ECase(EM_56800EX); - ECase(EM_AMDGPU); - ECase(EM_RISCV); - ECase(EM_LANAI); - ECase(EM_BPF); -#undef ECase -} - -void ScalarEnumerationTraits<ELFYAML::ELF_ELFCLASS>::enumeration( - IO &IO, ELFYAML::ELF_ELFCLASS &Value) { -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - // Since the semantics of ELFCLASSNONE is "invalid", just don't accept it - // here. - ECase(ELFCLASS32); - ECase(ELFCLASS64); -#undef ECase -} - -void ScalarEnumerationTraits<ELFYAML::ELF_ELFDATA>::enumeration( - IO &IO, ELFYAML::ELF_ELFDATA &Value) { -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - // Since the semantics of ELFDATANONE is "invalid", just don't accept it - // here. - ECase(ELFDATA2LSB); - ECase(ELFDATA2MSB); -#undef ECase -} - -void ScalarEnumerationTraits<ELFYAML::ELF_ELFOSABI>::enumeration( - IO &IO, ELFYAML::ELF_ELFOSABI &Value) { -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - ECase(ELFOSABI_NONE); - ECase(ELFOSABI_HPUX); - ECase(ELFOSABI_NETBSD); - ECase(ELFOSABI_GNU); - ECase(ELFOSABI_HURD); - ECase(ELFOSABI_SOLARIS); - ECase(ELFOSABI_AIX); - ECase(ELFOSABI_IRIX); - ECase(ELFOSABI_FREEBSD); - ECase(ELFOSABI_TRU64); - ECase(ELFOSABI_MODESTO); - ECase(ELFOSABI_OPENBSD); - ECase(ELFOSABI_OPENVMS); - ECase(ELFOSABI_NSK); - ECase(ELFOSABI_AROS); - ECase(ELFOSABI_FENIXOS); - ECase(ELFOSABI_CLOUDABI); - ECase(ELFOSABI_AMDGPU_HSA); - ECase(ELFOSABI_AMDGPU_PAL); - ECase(ELFOSABI_AMDGPU_MESA3D); - ECase(ELFOSABI_ARM); - ECase(ELFOSABI_C6000_ELFABI); - ECase(ELFOSABI_C6000_LINUX); - ECase(ELFOSABI_STANDALONE); -#undef ECase -} - -void ScalarBitSetTraits<ELFYAML::ELF_EF>::bitset(IO &IO, - ELFYAML::ELF_EF &Value) { - const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext()); - assert(Object && "The IO context is not initialized"); -#define BCase(X) IO.bitSetCase(Value, #X, ELF::X) -#define BCaseMask(X, M) IO.maskedBitSetCase(Value, #X, ELF::X, ELF::M) - switch (Object->Header.Machine) { - case ELF::EM_ARM: - BCase(EF_ARM_SOFT_FLOAT); - BCase(EF_ARM_VFP_FLOAT); - BCaseMask(EF_ARM_EABI_UNKNOWN, EF_ARM_EABIMASK); - BCaseMask(EF_ARM_EABI_VER1, EF_ARM_EABIMASK); - BCaseMask(EF_ARM_EABI_VER2, EF_ARM_EABIMASK); - BCaseMask(EF_ARM_EABI_VER3, EF_ARM_EABIMASK); - BCaseMask(EF_ARM_EABI_VER4, EF_ARM_EABIMASK); - BCaseMask(EF_ARM_EABI_VER5, EF_ARM_EABIMASK); - break; - case ELF::EM_MIPS: - BCase(EF_MIPS_NOREORDER); - BCase(EF_MIPS_PIC); - BCase(EF_MIPS_CPIC); - BCase(EF_MIPS_ABI2); - BCase(EF_MIPS_32BITMODE); - BCase(EF_MIPS_FP64); - BCase(EF_MIPS_NAN2008); - BCase(EF_MIPS_MICROMIPS); - BCase(EF_MIPS_ARCH_ASE_M16); - BCase(EF_MIPS_ARCH_ASE_MDMX); - BCaseMask(EF_MIPS_ABI_O32, EF_MIPS_ABI); - BCaseMask(EF_MIPS_ABI_O64, EF_MIPS_ABI); - BCaseMask(EF_MIPS_ABI_EABI32, EF_MIPS_ABI); - BCaseMask(EF_MIPS_ABI_EABI64, EF_MIPS_ABI); - BCaseMask(EF_MIPS_MACH_3900, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_4010, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_4100, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_4650, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_4120, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_4111, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_SB1, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_OCTEON, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_XLR, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_OCTEON2, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_OCTEON3, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_5400, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_5900, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_5500, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_9000, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_LS2E, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_LS2F, EF_MIPS_MACH); - BCaseMask(EF_MIPS_MACH_LS3A, EF_MIPS_MACH); - BCaseMask(EF_MIPS_ARCH_1, EF_MIPS_ARCH); - BCaseMask(EF_MIPS_ARCH_2, EF_MIPS_ARCH); - BCaseMask(EF_MIPS_ARCH_3, EF_MIPS_ARCH); - BCaseMask(EF_MIPS_ARCH_4, EF_MIPS_ARCH); - BCaseMask(EF_MIPS_ARCH_5, EF_MIPS_ARCH); - BCaseMask(EF_MIPS_ARCH_32, EF_MIPS_ARCH); - BCaseMask(EF_MIPS_ARCH_64, EF_MIPS_ARCH); - BCaseMask(EF_MIPS_ARCH_32R2, EF_MIPS_ARCH); - BCaseMask(EF_MIPS_ARCH_64R2, EF_MIPS_ARCH); - BCaseMask(EF_MIPS_ARCH_32R6, EF_MIPS_ARCH); - BCaseMask(EF_MIPS_ARCH_64R6, EF_MIPS_ARCH); - break; - case ELF::EM_HEXAGON: - BCase(EF_HEXAGON_MACH_V2); - BCase(EF_HEXAGON_MACH_V3); - BCase(EF_HEXAGON_MACH_V4); - BCase(EF_HEXAGON_MACH_V5); - BCase(EF_HEXAGON_MACH_V55); - BCase(EF_HEXAGON_MACH_V60); - BCase(EF_HEXAGON_MACH_V62); - BCase(EF_HEXAGON_MACH_V65); - BCase(EF_HEXAGON_ISA_V2); - BCase(EF_HEXAGON_ISA_V3); - BCase(EF_HEXAGON_ISA_V4); - BCase(EF_HEXAGON_ISA_V5); - BCase(EF_HEXAGON_ISA_V55); - BCase(EF_HEXAGON_ISA_V60); - BCase(EF_HEXAGON_ISA_V62); - BCase(EF_HEXAGON_ISA_V65); - break; - case ELF::EM_AVR: - BCase(EF_AVR_ARCH_AVR1); - BCase(EF_AVR_ARCH_AVR2); - BCase(EF_AVR_ARCH_AVR25); - BCase(EF_AVR_ARCH_AVR3); - BCase(EF_AVR_ARCH_AVR31); - BCase(EF_AVR_ARCH_AVR35); - BCase(EF_AVR_ARCH_AVR4); - BCase(EF_AVR_ARCH_AVR51); - BCase(EF_AVR_ARCH_AVR6); - BCase(EF_AVR_ARCH_AVRTINY); - BCase(EF_AVR_ARCH_XMEGA1); - BCase(EF_AVR_ARCH_XMEGA2); - BCase(EF_AVR_ARCH_XMEGA3); - BCase(EF_AVR_ARCH_XMEGA4); - BCase(EF_AVR_ARCH_XMEGA5); - BCase(EF_AVR_ARCH_XMEGA6); - BCase(EF_AVR_ARCH_XMEGA7); - break; - case ELF::EM_RISCV: - BCase(EF_RISCV_RVC); - BCaseMask(EF_RISCV_FLOAT_ABI_SOFT, EF_RISCV_FLOAT_ABI); - BCaseMask(EF_RISCV_FLOAT_ABI_SINGLE, EF_RISCV_FLOAT_ABI); - BCaseMask(EF_RISCV_FLOAT_ABI_DOUBLE, EF_RISCV_FLOAT_ABI); - BCaseMask(EF_RISCV_FLOAT_ABI_QUAD, EF_RISCV_FLOAT_ABI); - BCase(EF_RISCV_RVE); - break; - case ELF::EM_AMDGPU: - BCaseMask(EF_AMDGPU_MACH_NONE, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_R600, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_R630, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_RS880, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_RV670, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_RV710, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_RV730, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_RV770, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_CEDAR, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_CYPRESS, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_JUNIPER, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_REDWOOD, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_SUMO, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_BARTS, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_CAICOS, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_CAYMAN, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_R600_TURKS, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX600, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX601, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX700, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX701, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX702, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX703, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX704, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX801, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX802, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX803, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX810, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX900, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX902, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX904, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX906, EF_AMDGPU_MACH); - BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX909, EF_AMDGPU_MACH); - BCase(EF_AMDGPU_XNACK); - BCase(EF_AMDGPU_SRAM_ECC); - break; - case ELF::EM_X86_64: - break; - default: - llvm_unreachable("Unsupported architecture"); - } -#undef BCase -#undef BCaseMask -} - -void ScalarEnumerationTraits<ELFYAML::ELF_SHT>::enumeration( - IO &IO, ELFYAML::ELF_SHT &Value) { - const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext()); - assert(Object && "The IO context is not initialized"); -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - ECase(SHT_NULL); - ECase(SHT_PROGBITS); - ECase(SHT_SYMTAB); - // FIXME: Issue a diagnostic with this information. - ECase(SHT_STRTAB); - ECase(SHT_RELA); - ECase(SHT_HASH); - ECase(SHT_DYNAMIC); - ECase(SHT_NOTE); - ECase(SHT_NOBITS); - ECase(SHT_REL); - ECase(SHT_SHLIB); - ECase(SHT_DYNSYM); - ECase(SHT_INIT_ARRAY); - ECase(SHT_FINI_ARRAY); - ECase(SHT_PREINIT_ARRAY); - ECase(SHT_GROUP); - ECase(SHT_SYMTAB_SHNDX); - ECase(SHT_RELR); - ECase(SHT_LOOS); - ECase(SHT_ANDROID_REL); - ECase(SHT_ANDROID_RELA); - ECase(SHT_ANDROID_RELR); - ECase(SHT_LLVM_ODRTAB); - ECase(SHT_LLVM_LINKER_OPTIONS); - ECase(SHT_LLVM_CALL_GRAPH_PROFILE); - ECase(SHT_LLVM_ADDRSIG); - ECase(SHT_GNU_ATTRIBUTES); - ECase(SHT_GNU_HASH); - ECase(SHT_GNU_verdef); - ECase(SHT_GNU_verneed); - ECase(SHT_GNU_versym); - ECase(SHT_HIOS); - ECase(SHT_LOPROC); - switch (Object->Header.Machine) { - case ELF::EM_ARM: - ECase(SHT_ARM_EXIDX); - ECase(SHT_ARM_PREEMPTMAP); - ECase(SHT_ARM_ATTRIBUTES); - ECase(SHT_ARM_DEBUGOVERLAY); - ECase(SHT_ARM_OVERLAYSECTION); - break; - case ELF::EM_HEXAGON: - ECase(SHT_HEX_ORDERED); - break; - case ELF::EM_X86_64: - ECase(SHT_X86_64_UNWIND); - break; - case ELF::EM_MIPS: - ECase(SHT_MIPS_REGINFO); - ECase(SHT_MIPS_OPTIONS); - ECase(SHT_MIPS_ABIFLAGS); - break; - default: - // Nothing to do. - break; - } -#undef ECase -} - -void ScalarBitSetTraits<ELFYAML::ELF_PF>::bitset(IO &IO, - ELFYAML::ELF_PF &Value) { -#define BCase(X) IO.bitSetCase(Value, #X, ELF::X) - BCase(PF_X); - BCase(PF_W); - BCase(PF_R); -} - -void ScalarBitSetTraits<ELFYAML::ELF_SHF>::bitset(IO &IO, - ELFYAML::ELF_SHF &Value) { - const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext()); -#define BCase(X) IO.bitSetCase(Value, #X, ELF::X) - BCase(SHF_WRITE); - BCase(SHF_ALLOC); - BCase(SHF_EXCLUDE); - BCase(SHF_EXECINSTR); - BCase(SHF_MERGE); - BCase(SHF_STRINGS); - BCase(SHF_INFO_LINK); - BCase(SHF_LINK_ORDER); - BCase(SHF_OS_NONCONFORMING); - BCase(SHF_GROUP); - BCase(SHF_TLS); - BCase(SHF_COMPRESSED); - switch (Object->Header.Machine) { - case ELF::EM_ARM: - BCase(SHF_ARM_PURECODE); - break; - case ELF::EM_HEXAGON: - BCase(SHF_HEX_GPREL); - break; - case ELF::EM_MIPS: - BCase(SHF_MIPS_NODUPES); - BCase(SHF_MIPS_NAMES); - BCase(SHF_MIPS_LOCAL); - BCase(SHF_MIPS_NOSTRIP); - BCase(SHF_MIPS_GPREL); - BCase(SHF_MIPS_MERGE); - BCase(SHF_MIPS_ADDR); - BCase(SHF_MIPS_STRING); - break; - case ELF::EM_X86_64: - BCase(SHF_X86_64_LARGE); - break; - default: - // Nothing to do. - break; - } -#undef BCase -} - -void ScalarEnumerationTraits<ELFYAML::ELF_SHN>::enumeration( - IO &IO, ELFYAML::ELF_SHN &Value) { -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - ECase(SHN_UNDEF); - ECase(SHN_LORESERVE); - ECase(SHN_LOPROC); - ECase(SHN_HIPROC); - ECase(SHN_LOOS); - ECase(SHN_HIOS); - ECase(SHN_ABS); - ECase(SHN_COMMON); - ECase(SHN_XINDEX); - ECase(SHN_HIRESERVE); - ECase(SHN_HEXAGON_SCOMMON); - ECase(SHN_HEXAGON_SCOMMON_1); - ECase(SHN_HEXAGON_SCOMMON_2); - ECase(SHN_HEXAGON_SCOMMON_4); - ECase(SHN_HEXAGON_SCOMMON_8); -#undef ECase - IO.enumFallback<Hex32>(Value); -} - -void ScalarEnumerationTraits<ELFYAML::ELF_STT>::enumeration( - IO &IO, ELFYAML::ELF_STT &Value) { -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - ECase(STT_NOTYPE); - ECase(STT_OBJECT); - ECase(STT_FUNC); - ECase(STT_SECTION); - ECase(STT_FILE); - ECase(STT_COMMON); - ECase(STT_TLS); - ECase(STT_GNU_IFUNC); -#undef ECase -} - -void ScalarEnumerationTraits<ELFYAML::ELF_STV>::enumeration( - IO &IO, ELFYAML::ELF_STV &Value) { -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - ECase(STV_DEFAULT); - ECase(STV_INTERNAL); - ECase(STV_HIDDEN); - ECase(STV_PROTECTED); -#undef ECase -} - -void ScalarBitSetTraits<ELFYAML::ELF_STO>::bitset(IO &IO, - ELFYAML::ELF_STO &Value) { - const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext()); - assert(Object && "The IO context is not initialized"); -#define BCase(X) IO.bitSetCase(Value, #X, ELF::X) - switch (Object->Header.Machine) { - case ELF::EM_MIPS: - BCase(STO_MIPS_OPTIONAL); - BCase(STO_MIPS_PLT); - BCase(STO_MIPS_PIC); - BCase(STO_MIPS_MICROMIPS); - break; - default: - break; // Nothing to do - } -#undef BCase -#undef BCaseMask -} - -void ScalarEnumerationTraits<ELFYAML::ELF_RSS>::enumeration( - IO &IO, ELFYAML::ELF_RSS &Value) { -#define ECase(X) IO.enumCase(Value, #X, ELF::X) - ECase(RSS_UNDEF); - ECase(RSS_GP); - ECase(RSS_GP0); - ECase(RSS_LOC); -#undef ECase -} - -void ScalarEnumerationTraits<ELFYAML::ELF_REL>::enumeration( - IO &IO, ELFYAML::ELF_REL &Value) { - const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext()); - assert(Object && "The IO context is not initialized"); -#define ELF_RELOC(X, Y) IO.enumCase(Value, #X, ELF::X); - switch (Object->Header.Machine) { - case ELF::EM_X86_64: -#include "llvm/BinaryFormat/ELFRelocs/x86_64.def" - break; - case ELF::EM_MIPS: -#include "llvm/BinaryFormat/ELFRelocs/Mips.def" - break; - case ELF::EM_HEXAGON: -#include "llvm/BinaryFormat/ELFRelocs/Hexagon.def" - break; - case ELF::EM_386: - case ELF::EM_IAMCU: -#include "llvm/BinaryFormat/ELFRelocs/i386.def" - break; - case ELF::EM_AARCH64: -#include "llvm/BinaryFormat/ELFRelocs/AArch64.def" - break; - case ELF::EM_ARM: -#include "llvm/BinaryFormat/ELFRelocs/ARM.def" - break; - case ELF::EM_ARC: -#include "llvm/BinaryFormat/ELFRelocs/ARC.def" - break; - case ELF::EM_RISCV: -#include "llvm/BinaryFormat/ELFRelocs/RISCV.def" - break; - case ELF::EM_LANAI: -#include "llvm/BinaryFormat/ELFRelocs/Lanai.def" - break; - case ELF::EM_AMDGPU: -#include "llvm/BinaryFormat/ELFRelocs/AMDGPU.def" - break; - case ELF::EM_BPF: -#include "llvm/BinaryFormat/ELFRelocs/BPF.def" - break; - default: - llvm_unreachable("Unsupported architecture"); - } -#undef ELF_RELOC - IO.enumFallback<Hex32>(Value); -} - -void ScalarEnumerationTraits<ELFYAML::MIPS_AFL_REG>::enumeration( - IO &IO, ELFYAML::MIPS_AFL_REG &Value) { -#define ECase(X) IO.enumCase(Value, #X, Mips::AFL_##X) - ECase(REG_NONE); - ECase(REG_32); - ECase(REG_64); - ECase(REG_128); -#undef ECase -} - -void ScalarEnumerationTraits<ELFYAML::MIPS_ABI_FP>::enumeration( - IO &IO, ELFYAML::MIPS_ABI_FP &Value) { -#define ECase(X) IO.enumCase(Value, #X, Mips::Val_GNU_MIPS_ABI_##X) - ECase(FP_ANY); - ECase(FP_DOUBLE); - ECase(FP_SINGLE); - ECase(FP_SOFT); - ECase(FP_OLD_64); - ECase(FP_XX); - ECase(FP_64); - ECase(FP_64A); -#undef ECase -} - -void ScalarEnumerationTraits<ELFYAML::MIPS_AFL_EXT>::enumeration( - IO &IO, ELFYAML::MIPS_AFL_EXT &Value) { -#define ECase(X) IO.enumCase(Value, #X, Mips::AFL_##X) - ECase(EXT_NONE); - ECase(EXT_XLR); - ECase(EXT_OCTEON2); - ECase(EXT_OCTEONP); - ECase(EXT_LOONGSON_3A); - ECase(EXT_OCTEON); - ECase(EXT_5900); - ECase(EXT_4650); - ECase(EXT_4010); - ECase(EXT_4100); - ECase(EXT_3900); - ECase(EXT_10000); - ECase(EXT_SB1); - ECase(EXT_4111); - ECase(EXT_4120); - ECase(EXT_5400); - ECase(EXT_5500); - ECase(EXT_LOONGSON_2E); - ECase(EXT_LOONGSON_2F); - ECase(EXT_OCTEON3); -#undef ECase -} - -void ScalarEnumerationTraits<ELFYAML::MIPS_ISA>::enumeration( - IO &IO, ELFYAML::MIPS_ISA &Value) { - IO.enumCase(Value, "MIPS1", 1); - IO.enumCase(Value, "MIPS2", 2); - IO.enumCase(Value, "MIPS3", 3); - IO.enumCase(Value, "MIPS4", 4); - IO.enumCase(Value, "MIPS5", 5); - IO.enumCase(Value, "MIPS32", 32); - IO.enumCase(Value, "MIPS64", 64); -} - -void ScalarBitSetTraits<ELFYAML::MIPS_AFL_ASE>::bitset( - IO &IO, ELFYAML::MIPS_AFL_ASE &Value) { -#define BCase(X) IO.bitSetCase(Value, #X, Mips::AFL_ASE_##X) - BCase(DSP); - BCase(DSPR2); - BCase(EVA); - BCase(MCU); - BCase(MDMX); - BCase(MIPS3D); - BCase(MT); - BCase(SMARTMIPS); - BCase(VIRT); - BCase(MSA); - BCase(MIPS16); - BCase(MICROMIPS); - BCase(XPA); -#undef BCase -} - -void ScalarBitSetTraits<ELFYAML::MIPS_AFL_FLAGS1>::bitset( - IO &IO, ELFYAML::MIPS_AFL_FLAGS1 &Value) { -#define BCase(X) IO.bitSetCase(Value, #X, Mips::AFL_FLAGS1_##X) - BCase(ODDSPREG); -#undef BCase -} - -void MappingTraits<ELFYAML::FileHeader>::mapping(IO &IO, - ELFYAML::FileHeader &FileHdr) { - IO.mapRequired("Class", FileHdr.Class); - IO.mapRequired("Data", FileHdr.Data); - IO.mapOptional("OSABI", FileHdr.OSABI, ELFYAML::ELF_ELFOSABI(0)); - IO.mapOptional("ABIVersion", FileHdr.ABIVersion, Hex8(0)); - IO.mapRequired("Type", FileHdr.Type); - IO.mapRequired("Machine", FileHdr.Machine); - IO.mapOptional("Flags", FileHdr.Flags, ELFYAML::ELF_EF(0)); - IO.mapOptional("Entry", FileHdr.Entry, Hex64(0)); -} - -void MappingTraits<ELFYAML::ProgramHeader>::mapping( - IO &IO, ELFYAML::ProgramHeader &Phdr) { - IO.mapRequired("Type", Phdr.Type); - IO.mapOptional("Flags", Phdr.Flags, ELFYAML::ELF_PF(0)); - IO.mapOptional("Sections", Phdr.Sections); - IO.mapOptional("VAddr", Phdr.VAddr, Hex64(0)); - IO.mapOptional("PAddr", Phdr.PAddr, Hex64(0)); - IO.mapOptional("Align", Phdr.Align); -} - -namespace { - -struct NormalizedOther { - NormalizedOther(IO &) - : Visibility(ELFYAML::ELF_STV(0)), Other(ELFYAML::ELF_STO(0)) {} - NormalizedOther(IO &, uint8_t Original) - : Visibility(Original & 0x3), Other(Original & ~0x3) {} - - uint8_t denormalize(IO &) { return Visibility | Other; } - - ELFYAML::ELF_STV Visibility; - ELFYAML::ELF_STO Other; -}; - -} // end anonymous namespace - -void MappingTraits<ELFYAML::Symbol>::mapping(IO &IO, ELFYAML::Symbol &Symbol) { - IO.mapOptional("Name", Symbol.Name, StringRef()); - IO.mapOptional("Type", Symbol.Type, ELFYAML::ELF_STT(0)); - IO.mapOptional("Section", Symbol.Section, StringRef()); - IO.mapOptional("Index", Symbol.Index); - IO.mapOptional("Value", Symbol.Value, Hex64(0)); - IO.mapOptional("Size", Symbol.Size, Hex64(0)); - - MappingNormalization<NormalizedOther, uint8_t> Keys(IO, Symbol.Other); - IO.mapOptional("Visibility", Keys->Visibility, ELFYAML::ELF_STV(0)); - IO.mapOptional("Other", Keys->Other, ELFYAML::ELF_STO(0)); -} - -StringRef MappingTraits<ELFYAML::Symbol>::validate(IO &IO, - ELFYAML::Symbol &Symbol) { - if (Symbol.Index && Symbol.Section.data()) { - return "Index and Section cannot both be specified for Symbol"; - } - if (Symbol.Index && *Symbol.Index == ELFYAML::ELF_SHN(ELF::SHN_XINDEX)) { - return "Large indexes are not supported"; - } - if (Symbol.Index && *Symbol.Index < ELFYAML::ELF_SHN(ELF::SHN_LORESERVE)) { - return "Use a section name to define which section a symbol is defined in"; - } - return StringRef(); -} - -void MappingTraits<ELFYAML::LocalGlobalWeakSymbols>::mapping( - IO &IO, ELFYAML::LocalGlobalWeakSymbols &Symbols) { - IO.mapOptional("Local", Symbols.Local); - IO.mapOptional("Global", Symbols.Global); - IO.mapOptional("Weak", Symbols.Weak); -} - -static void commonSectionMapping(IO &IO, ELFYAML::Section &Section) { - IO.mapOptional("Name", Section.Name, StringRef()); - IO.mapRequired("Type", Section.Type); - IO.mapOptional("Flags", Section.Flags, ELFYAML::ELF_SHF(0)); - IO.mapOptional("Address", Section.Address, Hex64(0)); - IO.mapOptional("Link", Section.Link, StringRef()); - IO.mapOptional("AddressAlign", Section.AddressAlign, Hex64(0)); - IO.mapOptional("EntSize", Section.EntSize); - IO.mapOptional("Info", Section.Info, StringRef()); -} - -static void sectionMapping(IO &IO, ELFYAML::RawContentSection &Section) { - commonSectionMapping(IO, Section); - IO.mapOptional("Content", Section.Content); - IO.mapOptional("Size", Section.Size, Hex64(Section.Content.binary_size())); -} - -static void sectionMapping(IO &IO, ELFYAML::NoBitsSection &Section) { - commonSectionMapping(IO, Section); - IO.mapOptional("Size", Section.Size, Hex64(0)); -} - -static void sectionMapping(IO &IO, ELFYAML::RelocationSection &Section) { - commonSectionMapping(IO, Section); - IO.mapOptional("Relocations", Section.Relocations); -} - -static void groupSectionMapping(IO &IO, ELFYAML::Group &group) { - commonSectionMapping(IO, group); - IO.mapRequired("Members", group.Members); -} - -void MappingTraits<ELFYAML::SectionOrType>::mapping( - IO &IO, ELFYAML::SectionOrType §ionOrType) { - IO.mapRequired("SectionOrType", sectionOrType.sectionNameOrType); -} - -void MappingTraits<ELFYAML::SectionName>::mapping( - IO &IO, ELFYAML::SectionName §ionName) { - IO.mapRequired("Section", sectionName.Section); -} - -static void sectionMapping(IO &IO, ELFYAML::MipsABIFlags &Section) { - commonSectionMapping(IO, Section); - IO.mapOptional("Version", Section.Version, Hex16(0)); - IO.mapRequired("ISA", Section.ISALevel); - IO.mapOptional("ISARevision", Section.ISARevision, Hex8(0)); - IO.mapOptional("ISAExtension", Section.ISAExtension, - ELFYAML::MIPS_AFL_EXT(Mips::AFL_EXT_NONE)); - IO.mapOptional("ASEs", Section.ASEs, ELFYAML::MIPS_AFL_ASE(0)); - IO.mapOptional("FpABI", Section.FpABI, - ELFYAML::MIPS_ABI_FP(Mips::Val_GNU_MIPS_ABI_FP_ANY)); - IO.mapOptional("GPRSize", Section.GPRSize, - ELFYAML::MIPS_AFL_REG(Mips::AFL_REG_NONE)); - IO.mapOptional("CPR1Size", Section.CPR1Size, - ELFYAML::MIPS_AFL_REG(Mips::AFL_REG_NONE)); - IO.mapOptional("CPR2Size", Section.CPR2Size, - ELFYAML::MIPS_AFL_REG(Mips::AFL_REG_NONE)); - IO.mapOptional("Flags1", Section.Flags1, ELFYAML::MIPS_AFL_FLAGS1(0)); - IO.mapOptional("Flags2", Section.Flags2, Hex32(0)); -} - -void MappingTraits<std::unique_ptr<ELFYAML::Section>>::mapping( - IO &IO, std::unique_ptr<ELFYAML::Section> &Section) { - ELFYAML::ELF_SHT sectionType; - if (IO.outputting()) - sectionType = Section->Type; - else - IO.mapRequired("Type", sectionType); - - switch (sectionType) { - case ELF::SHT_REL: - case ELF::SHT_RELA: - if (!IO.outputting()) - Section.reset(new ELFYAML::RelocationSection()); - sectionMapping(IO, *cast<ELFYAML::RelocationSection>(Section.get())); - break; - case ELF::SHT_GROUP: - if (!IO.outputting()) - Section.reset(new ELFYAML::Group()); - groupSectionMapping(IO, *cast<ELFYAML::Group>(Section.get())); - break; - case ELF::SHT_NOBITS: - if (!IO.outputting()) - Section.reset(new ELFYAML::NoBitsSection()); - sectionMapping(IO, *cast<ELFYAML::NoBitsSection>(Section.get())); - break; - case ELF::SHT_MIPS_ABIFLAGS: - if (!IO.outputting()) - Section.reset(new ELFYAML::MipsABIFlags()); - sectionMapping(IO, *cast<ELFYAML::MipsABIFlags>(Section.get())); - break; - default: - if (!IO.outputting()) - Section.reset(new ELFYAML::RawContentSection()); - sectionMapping(IO, *cast<ELFYAML::RawContentSection>(Section.get())); - } -} - -StringRef MappingTraits<std::unique_ptr<ELFYAML::Section>>::validate( - IO &io, std::unique_ptr<ELFYAML::Section> &Section) { - const auto *RawSection = dyn_cast<ELFYAML::RawContentSection>(Section.get()); - if (!RawSection || RawSection->Size >= RawSection->Content.binary_size()) - return StringRef(); - return "Section size must be greater or equal to the content size"; -} - -namespace { - -struct NormalizedMips64RelType { - NormalizedMips64RelType(IO &) - : Type(ELFYAML::ELF_REL(ELF::R_MIPS_NONE)), - Type2(ELFYAML::ELF_REL(ELF::R_MIPS_NONE)), - Type3(ELFYAML::ELF_REL(ELF::R_MIPS_NONE)), - SpecSym(ELFYAML::ELF_REL(ELF::RSS_UNDEF)) {} - NormalizedMips64RelType(IO &, ELFYAML::ELF_REL Original) - : Type(Original & 0xFF), Type2(Original >> 8 & 0xFF), - Type3(Original >> 16 & 0xFF), SpecSym(Original >> 24 & 0xFF) {} - - ELFYAML::ELF_REL denormalize(IO &) { - ELFYAML::ELF_REL Res = Type | Type2 << 8 | Type3 << 16 | SpecSym << 24; - return Res; - } - - ELFYAML::ELF_REL Type; - ELFYAML::ELF_REL Type2; - ELFYAML::ELF_REL Type3; - ELFYAML::ELF_RSS SpecSym; -}; - -} // end anonymous namespace - -void MappingTraits<ELFYAML::Relocation>::mapping(IO &IO, - ELFYAML::Relocation &Rel) { - const auto *Object = static_cast<ELFYAML::Object *>(IO.getContext()); - assert(Object && "The IO context is not initialized"); - - IO.mapRequired("Offset", Rel.Offset); - IO.mapOptional("Symbol", Rel.Symbol); - - if (Object->Header.Machine == ELFYAML::ELF_EM(ELF::EM_MIPS) && - Object->Header.Class == ELFYAML::ELF_ELFCLASS(ELF::ELFCLASS64)) { - MappingNormalization<NormalizedMips64RelType, ELFYAML::ELF_REL> Key( - IO, Rel.Type); - IO.mapRequired("Type", Key->Type); - IO.mapOptional("Type2", Key->Type2, ELFYAML::ELF_REL(ELF::R_MIPS_NONE)); - IO.mapOptional("Type3", Key->Type3, ELFYAML::ELF_REL(ELF::R_MIPS_NONE)); - IO.mapOptional("SpecSym", Key->SpecSym, ELFYAML::ELF_RSS(ELF::RSS_UNDEF)); - } else - IO.mapRequired("Type", Rel.Type); - - IO.mapOptional("Addend", Rel.Addend, (int64_t)0); -} - -void MappingTraits<ELFYAML::Object>::mapping(IO &IO, ELFYAML::Object &Object) { - assert(!IO.getContext() && "The IO context is initialized already"); - IO.setContext(&Object); - IO.mapTag("!ELF", true); - IO.mapRequired("FileHeader", Object.Header); - IO.mapOptional("ProgramHeaders", Object.ProgramHeaders); - IO.mapOptional("Sections", Object.Sections); - IO.mapOptional("Symbols", Object.Symbols); - IO.mapOptional("DynamicSymbols", Object.DynamicSymbols); - IO.setContext(nullptr); -} - -LLVM_YAML_STRONG_TYPEDEF(uint8_t, MIPS_AFL_REG) -LLVM_YAML_STRONG_TYPEDEF(uint8_t, MIPS_ABI_FP) -LLVM_YAML_STRONG_TYPEDEF(uint32_t, MIPS_AFL_EXT) -LLVM_YAML_STRONG_TYPEDEF(uint32_t, MIPS_AFL_ASE) -LLVM_YAML_STRONG_TYPEDEF(uint32_t, MIPS_AFL_FLAGS1) - -} // end namespace yaml - -} // end namespace llvm |