src/external/gpl3/binutils.old/lib/libbfd/arch/x86_64/bfd.h - diff

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Diff for /src/external/gpl3/binutils.old/lib/libbfd/arch/x86_64/bfd.h between version 1.4 and 1.5

version 1.4, 2016/12/14 21:49:15

version 1.5, 2018/04/14 17:53:03

Line 11

/* Main header file for the bfd library -- portable access to object files.

Contributed by Cygnus Support.

Line 522 extern void warn_deprecated (const char

#define bfd_get_file_flags(abfd) ((abfd)->flags)

#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)

#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)

#define bfd_my_archive(abfd) ((abfd)->my_archive)

#define bfd_has_map(abfd) ((abfd)->has_armap)

#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)

Line 914 extern bfd_boolean bfd_elf32_arm_get_bfd

Line 913 extern bfd_boolean bfd_elf32_arm_get_bfd

extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd

(bfd *, struct bfd_link_info *);

extern void bfd_elf32_arm_keep_private_stub_output_sections

(struct bfd_link_info *);

/* ELF ARM mapping symbol support. */

#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)

#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)

Line 945 extern void elf32_arm_next_input_section

Line 947 extern void elf32_arm_next_input_section

(struct bfd_link_info *, struct bfd_section *);

extern bfd_boolean elf32_arm_size_stubs

(bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,

struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),

struct bfd_section * (*) (const char *, struct bfd_section *,

struct bfd_section *, unsigned int),

void (*) (void));

extern bfd_boolean elf32_arm_build_stubs

(struct bfd_link_info *);

Line 958 extern bfd_boolean elf32_arm_fix_exidx_c

Line 961 extern bfd_boolean elf32_arm_fix_exidx_c

extern bfd_boolean elf32_tic6x_fix_exidx_coverage

(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);

/* PowerPC @tls opcode transform/validate. */

extern unsigned int _bfd_elf_ppc_at_tls_transform

(unsigned int, unsigned int);

/* PowerPC @tprel opcode transform/validate. */

extern unsigned int _bfd_elf_ppc_at_tprel_transform

(unsigned int, unsigned int);

extern void bfd_elf64_aarch64_init_maps

(bfd *);

Line 972 extern void bfd_elf32_aarch64_init_maps

Line 968 extern void bfd_elf32_aarch64_init_maps

(bfd *);

extern void bfd_elf64_aarch64_set_options

(bfd *, struct bfd_link_info *, int, int, int, int, int);

(bfd *, struct bfd_link_info *, int, int, int, int, int, int);

extern void bfd_elf32_aarch64_set_options

(bfd *, struct bfd_link_info *, int, int, int, int, int);

(bfd *, struct bfd_link_info *, int, int, int, int, int, int);

/* ELF AArch64 mapping symbol support. */

#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)

Line 1436 typedef struct bfd_section

Line 1432 typedef struct bfd_section

when memory read flag isn't set. */

#define SEC_COFF_NOREAD 0x40000000

/* Indicate that section has the no read flag set. */

#define SEC_ELF_NOREAD 0x80000000

/* End of section flags. */

/* Some internal packed boolean fields. */

Line 1502 typedef struct bfd_section

Line 1501 typedef struct bfd_section

information. */

bfd_vma lma;

/* The size of the section in octets, as it will be output.

/* The size of the section in *octets*, as it will be output.

Contains a value even if the section has no contents (e.g., the

size of <<.bss>>). */

bfd_size_type size;

Line 1953 enum bfd_architecture

Line 1952 enum bfd_architecture

#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */

#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */

#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */

#define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */

#define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */

#define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */

#define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */

#define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */

#define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */

#define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */

#define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */

#define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */

#define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */

/* Nonzero if MACH has the v9 instruction set. */

#define bfd_mach_sparc_v9_p(mach) \

((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \

((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m \

&& (mach) != bfd_mach_sparc_sparclite_le)

/* Nonzero if MACH is a 64 bit sparc architecture. */

#define bfd_mach_sparc_64bit_p(mach) \

((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)

((mach) >= bfd_mach_sparc_v9 \

&& (mach) != bfd_mach_sparc_v8plusb \

&& (mach) != bfd_mach_sparc_v8plusc \

&& (mach) != bfd_mach_sparc_v8plusd \

&& (mach) != bfd_mach_sparc_v8pluse \

&& (mach) != bfd_mach_sparc_v8plusv \

&& (mach) != bfd_mach_sparc_v8plusm)

bfd_arch_spu, /* PowerPC SPU */

#define bfd_mach_spu 256

bfd_arch_mips, /* MIPS Rxxxx */

Line 2990 to compensate for the borrow when the lo

Line 3005 to compensate for the borrow when the lo

BFD_RELOC_MICROMIPS_10_PCREL_S1,

BFD_RELOC_MICROMIPS_16_PCREL_S1,

/* MIPS16 PC-relative relocation. */

BFD_RELOC_MIPS16_16_PCREL_S1,

/* MIPS PC-relative relocations. */

BFD_RELOC_MIPS_21_PCREL_S2,

BFD_RELOC_MIPS_26_PCREL_S2,

Line 3523 pc-relative or some form of GOT-indirect

Line 3541 pc-relative or some form of GOT-indirect

/* ARM support for STT_GNU_IFUNC. */

BFD_RELOC_ARM_IRELATIVE,

/* Thumb1 relocations to support execute-only code. */

BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,

BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,

BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,

BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,

/* These relocs are only used within the ARM assembler. They are not

(at present) written to any object files. */

BFD_RELOC_ARM_IMMEDIATE,

Line 3718 pc-relative or some form of GOT-indirect

Line 3742 pc-relative or some form of GOT-indirect

BFD_RELOC_ARC_TLS_LE_32,

BFD_RELOC_ARC_S25W_PCREL_PLT,

BFD_RELOC_ARC_S21H_PCREL_PLT,

BFD_RELOC_ARC_NPS_CMEM16,

/* ADI Blackfin 16 bit immediate absolute reloc. */

BFD_RELOC_BFIN_16_IMM,

Line 5618 BFD_RELOC_MACH_O_PAIR. */

Line 5643 BFD_RELOC_MACH_O_PAIR. */

/* Pair of relocation. Contains the first symbol. */

BFD_RELOC_MACH_O_PAIR,

/* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */

BFD_RELOC_MACH_O_SUBTRACTOR32,

/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */

BFD_RELOC_MACH_O_SUBTRACTOR64,

/* PCREL relocations. They are marked as branch to create PLT entry if

required. */

BFD_RELOC_MACH_O_X86_64_BRANCH32,

Line 5630 required. */

Line 5661 required. */

the linker could optimize the movq to a leaq if possible. */

BFD_RELOC_MACH_O_X86_64_GOT_LOAD,

/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */

BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,

/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */

BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,

/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */

BFD_RELOC_MACH_O_X86_64_PCREL32_1,

Line 5645 the linker could optimize the movq to a

Line 5670 the linker could optimize the movq to a

/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */

BFD_RELOC_MACH_O_X86_64_PCREL32_4,

/* Addend for PAGE or PAGEOFF. */

BFD_RELOC_MACH_O_ARM64_ADDEND,

/* Relative offset to page of GOT slot. */

BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,

/* Relative offset within page of GOT slot. */

BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,

/* Address of a GOT entry. */

BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,

/* This is a 32 bit reloc for the microblaze that stores the

low 16 bits of a value */

BFD_RELOC_MICROBLAZE_32_LO,

Line 5735 important as several tables in the AArch

Line 5772 important as several tables in the AArch

by these enumerators; make sure they are all synced. */

BFD_RELOC_AARCH64_RELOC_START,

/* Deprecated AArch64 null relocation code. */

BFD_RELOC_AARCH64_NULL,

/* AArch64 null relocation code. */

BFD_RELOC_AARCH64_NONE,

Line 6387 typedef struct bfd_symbol

Line 6427 typedef struct bfd_symbol

#define BSF_EXPORT BSF_GLOBAL /* No real difference. */

/* A normal C symbol would be one of:

<<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or

<<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */

<<BSF_GLOBAL>>. */

/* The symbol is a debugging record. The value has an arbitrary

meaning, unless BSF_DEBUGGING_RELOC is also set. */

Line 6400 typedef struct bfd_symbol

Line 6439 typedef struct bfd_symbol

/* Used by the linker. */

#define BSF_KEEP (1 << 5)

#define BSF_KEEP_G (1 << 6)

/* An ELF common symbol. */

#define BSF_ELF_COMMON (1 << 6)

/* A weak global symbol, overridable without warnings by

a regular global symbol of the same name. */

Line 6547 enum bfd_direction

Line 6588 enum bfd_direction

enum bfd_plugin_format

{

bfd_plugin_uknown = 0,

bfd_plugin_unknown = 0,

bfd_plugin_yes = 1,

bfd_plugin_no = 2

};

Line 6592 struct bfd

Line 6633 struct bfd

ENUM_BITFIELD (bfd_direction) direction : 2;

/* Format_specific flags. */

flagword flags : 18;

flagword flags : 20;

/* Values that may appear in the flags field of a BFD. These also

appear in the object_flags field of the bfd_target structure, where

Line 6672 struct bfd

Line 6713 struct bfd

/* Compress sections in this BFD with SHF_COMPRESSED from gABI. */

#define BFD_COMPRESS_GABI 0x20000

/* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this

BFD. */

#define BFD_CONVERT_ELF_COMMON 0x40000

/* Use the ELF STT_COMMON type in this BFD. */

#define BFD_USE_ELF_STT_COMMON 0x80000

/* Flags bits to be saved in bfd_preserve_save. */

#define BFD_FLAGS_SAVED \

(BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \

| BFD_COMPRESS_GABI)

| BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)

/* Flags bits which are for BFD use only. */

#define BFD_FLAGS_FOR_BFD_USE_MASK \

(BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \

| BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \

| BFD_COMPRESS_GABI)

| BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)

/* Is the file descriptor being cached? That is, can it be closed as

needed, and re-opened when accessed later? */

Line 7424 typedef struct bfd_target

Line 7472 typedef struct bfd_target

NAME##_bfd_copy_link_hash_symbol_type, \

NAME##_bfd_final_link, \

NAME##_bfd_link_split_section, \

NAME##_bfd_link_check_relocs, \

NAME##_bfd_gc_sections, \

NAME##_bfd_lookup_section_flags, \

NAME##_bfd_merge_sections, \

Line 7465 typedef struct bfd_target

Line 7514 typedef struct bfd_target

/* Should this section be split up into smaller pieces during linking. */

bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);

/* Check the relocations in the bfd for validity. */

bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);

/* Remove sections that are not referenced from the output. */

bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);

Line 7577 struct bfd_elf_version_tree * bfd_find_v

Line 7629 struct bfd_elf_version_tree * bfd_find_v

bfd_boolean bfd_hide_sym_by_version

(struct bfd_elf_version_tree *verdefs, const char *sym_name);

bfd_boolean bfd_link_check_relocs

(bfd *abfd, struct bfd_link_info *info);

bfd_boolean _bfd_generic_link_check_relocs

(bfd *abfd, struct bfd_link_info *info);

/* Extracted from simple.c. */

bfd_byte *bfd_simple_get_relocated_section_contents

(bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);

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