} u; /* bfd* or file position. */
int namidx; /* Index into string table. */
};
-\f
+
/* Linenumber stuff. */
typedef struct lineno_cache_entry
{
alent;
\f
/* Object and core file sections. */
+typedef struct bfd_section *sec_ptr;
#define align_power(addr, align) \
(((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
-typedef struct bfd_section *sec_ptr;
+/* Align an address upward to a boundary, expressed as a number of bytes.
+ E.g. align to an 8-byte boundary with argument of 8. Take care never
+ to wrap around if the address is within boundary-1 of the end of the
+ address space. */
+#define BFD_ALIGN(this, boundary) \
+ ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
+ ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
+ : ~ (bfd_vma) 0)
#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
#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)
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)
(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 *);
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 *);
(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)
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
+ /* Indicate that section has the purecode flag set. */
+#define SEC_ELF_PURECODE 0x80000000
/* End of section flags. */
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;
#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 */
void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
+bfd_boolean bfd_default_set_arch_mach
+ (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
+
enum bfd_architecture bfd_get_arch (bfd *abfd);
unsigned long bfd_get_mach (bfd *abfd);
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,
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,
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,
enum bfd_plugin_format
{
- bfd_plugin_uknown = 0,
+ bfd_plugin_unknown = 0,
bfd_plugin_yes = 1,
bfd_plugin_no = 2
};
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, \
/* 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 *);
const char **def_target_arch);
const char ** bfd_target_list (void);
-const bfd_target *bfd_search_for_target
- (int (*search_func) (const bfd_target *, void *),
- void *);
+const bfd_target *bfd_iterate_over_targets
+ (int (*func) (const bfd_target *, void *),
+ void *data);
const char *bfd_flavour_name (enum bfd_flavour flavour);
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);
projects / deliverable / binutils-gdb.git / blobdiff