X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=bfd%2Felfxx-mips.h;h=3be69524c01e76ebe56d9421d8246b99c69ddedb;hb=a2c5833233df078288c791c348a265c96c6182da;hp=9652fbc4b18deda845a27a4d34429aefd7b6eec6;hpb=47275900adcda29161e2853179c1fbde4da4c86a;p=thirdparty%2Fbinutils-gdb.git

diff --git a/bfd/elfxx-mips.h b/bfd/elfxx-mips.h
index 9652fbc4b18..3be69524c01 100644
--- a/bfd/elfxx-mips.h
+++ b/bfd/elfxx-mips.h
@@ -1,5 +1,5 @@
 /* MIPS ELF specific backend routines.
-   Copyright (C) 2002-2018 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -22,58 +22,60 @@
 #include "elf/internal.h"
 #include "elf/mips.h"
 
-extern bfd_boolean _bfd_mips_elf_mkobject
+extern bool _bfd_mips_elf_mkobject
   (bfd *);
-extern bfd_boolean _bfd_mips_elf_new_section_hook
+extern bool _bfd_mips_elf_new_section_hook
   (bfd *, asection *);
 extern void _bfd_mips_elf_symbol_processing
   (bfd *, asymbol *);
 extern unsigned int _bfd_mips_elf_eh_frame_address_size
   (bfd *, const asection *);
-extern bfd_boolean _bfd_mips_elf_name_local_section_symbols
+extern bool _bfd_mips_elf_name_local_section_symbols
   (bfd *);
-extern bfd_boolean _bfd_mips_elf_section_processing
+extern bool _bfd_mips_elf_section_processing
   (bfd *, Elf_Internal_Shdr *);
-extern bfd_boolean _bfd_mips_elf_section_from_shdr
+extern bool _bfd_mips_elf_section_from_shdr
   (bfd *, Elf_Internal_Shdr *, const char *, int);
-extern bfd_boolean _bfd_mips_elf_fake_sections
+extern bool _bfd_mips_elf_fake_sections
   (bfd *, Elf_Internal_Shdr *, asection *);
-extern bfd_boolean _bfd_mips_elf_section_from_bfd_section
+extern bool _bfd_mips_elf_section_from_bfd_section
   (bfd *, asection *, int *);
-extern bfd_boolean _bfd_mips_elf_add_symbol_hook
+extern bool _bfd_mips_elf_add_symbol_hook
   (bfd *, struct bfd_link_info *, Elf_Internal_Sym *,
    const char **, flagword *, asection **, bfd_vma *);
 extern int _bfd_mips_elf_link_output_symbol_hook
   (struct bfd_link_info *, const char *, Elf_Internal_Sym *,
    asection *, struct elf_link_hash_entry *);
-extern bfd_boolean _bfd_mips_elf_create_dynamic_sections
+extern bool _bfd_mips_elf_create_dynamic_sections
   (bfd *, struct bfd_link_info *);
-extern bfd_boolean _bfd_mips_elf_check_relocs
+extern bool _bfd_mips_elf_check_relocs
   (bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *);
-extern bfd_boolean _bfd_mips_elf_adjust_dynamic_symbol
+extern bool _bfd_mips_elf_adjust_dynamic_symbol
   (struct bfd_link_info *, struct elf_link_hash_entry *);
-extern bfd_boolean _bfd_mips_elf_always_size_sections
+extern bool _bfd_mips_elf_always_size_sections
   (bfd *, struct bfd_link_info *);
-extern bfd_boolean _bfd_mips_elf_size_dynamic_sections
+extern bool _bfd_mips_elf_size_dynamic_sections
   (bfd *, struct bfd_link_info *);
-extern bfd_boolean _bfd_mips_elf_relocate_section
+extern int _bfd_mips_elf_relocate_section
   (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
    Elf_Internal_Rela *, Elf_Internal_Sym *, asection **);
-extern bfd_boolean _bfd_mips_elf_finish_dynamic_symbol
+extern bool _bfd_mips_elf_finish_dynamic_symbol
   (bfd *, struct bfd_link_info *, struct elf_link_hash_entry *,
    Elf_Internal_Sym *);
-extern bfd_boolean _bfd_mips_vxworks_finish_dynamic_symbol
+extern bool _bfd_mips_vxworks_finish_dynamic_symbol
   (bfd *, struct bfd_link_info *, struct elf_link_hash_entry *,
    Elf_Internal_Sym *);
-extern bfd_boolean _bfd_mips_elf_finish_dynamic_sections
+extern bool _bfd_mips_elf_finish_dynamic_sections
   (bfd *, struct bfd_link_info *);
-extern bfd_boolean _bfd_mips_elf_sort_relocs_p
+extern bool _bfd_mips_elf_sort_relocs_p
   (asection *);
-extern void _bfd_mips_elf_final_write_processing
-  (bfd *, bfd_boolean);
+extern void _bfd_mips_final_write_processing
+  (bfd *);
+extern bool _bfd_mips_elf_final_write_processing
+  (bfd *);
 extern int _bfd_mips_elf_additional_program_headers
   (bfd *, struct bfd_link_info *);
-extern bfd_boolean _bfd_mips_elf_modify_segment_map
+extern bool _bfd_mips_elf_modify_segment_map
   (bfd *, struct bfd_link_info *);
 extern asection * _bfd_mips_elf_gc_mark_hook
   (asection *, struct bfd_link_info *, Elf_Internal_Rela *,
@@ -82,51 +84,51 @@ extern void _bfd_mips_elf_copy_indirect_symbol
   (struct bfd_link_info *, struct elf_link_hash_entry *,
    struct elf_link_hash_entry *);
 extern void _bfd_mips_elf_hide_symbol
-  (struct bfd_link_info *, struct elf_link_hash_entry *, bfd_boolean);
-extern bfd_boolean _bfd_mips_elf_ignore_discarded_relocs
+  (struct bfd_link_info *, struct elf_link_hash_entry *, bool);
+extern bool _bfd_mips_elf_ignore_discarded_relocs
   (asection *);
-extern bfd_boolean _bfd_mips_elf_is_target_special_symbol
+extern bool _bfd_mips_elf_is_target_special_symbol
   (bfd *abfd, asymbol *sym);
-extern bfd_boolean _bfd_mips_elf_find_nearest_line
+extern bool _bfd_mips_elf_find_nearest_line
   (bfd *, asymbol **, asection *, bfd_vma,
    const char **, const char **, unsigned int *, unsigned int *);
-extern bfd_boolean _bfd_mips_elf_find_inliner_info
+extern bool _bfd_mips_elf_find_inliner_info
   (bfd *, const char **, const char **, unsigned int *);
-extern bfd_boolean _bfd_mips_elf_set_section_contents
+extern bool _bfd_mips_elf_set_section_contents
   (bfd *, asection *, const void *, file_ptr, bfd_size_type);
 extern bfd_byte *_bfd_elf_mips_get_relocated_section_contents
   (bfd *, struct bfd_link_info *, struct bfd_link_order *,
-   bfd_byte *, bfd_boolean, asymbol **);
-extern bfd_boolean _bfd_mips_elf_relax_section
+   bfd_byte *, bool, asymbol **);
+extern bool _bfd_mips_elf_relax_section
   (bfd *abfd, asection *sec, struct bfd_link_info *link_info,
-   bfd_boolean *again);
+   bool *again);
 extern struct bfd_link_hash_table *_bfd_mips_elf_link_hash_table_create
   (bfd *);
 extern struct bfd_link_hash_table *_bfd_mips_vxworks_link_hash_table_create
   (bfd *);
-extern bfd_boolean _bfd_mips_elf_final_link
+extern bool _bfd_mips_elf_final_link
   (bfd *, struct bfd_link_info *);
-extern bfd_boolean _bfd_mips_elf_merge_private_bfd_data
+extern bool _bfd_mips_elf_merge_private_bfd_data
   (bfd *, struct bfd_link_info *);
-extern bfd_boolean _bfd_mips_elf_set_private_flags
+extern bool _bfd_mips_elf_set_private_flags
   (bfd *, flagword);
 extern const char * _bfd_mips_fp_abi_string
   (int);
-extern bfd_boolean _bfd_mips_elf_print_private_bfd_data
+extern bool _bfd_mips_elf_print_private_bfd_data
   (bfd *, void *);
-extern bfd_boolean _bfd_mips_elf_discard_info
+extern bool _bfd_mips_elf_discard_info
   (bfd *, struct elf_reloc_cookie *, struct bfd_link_info *);
-extern bfd_boolean _bfd_mips_elf_write_section
+extern bool _bfd_mips_elf_write_section
   (bfd *, struct bfd_link_info *, asection *, bfd_byte *);
 
-extern bfd_boolean _bfd_mips_elf_read_ecoff_info
+extern bool _bfd_mips_elf_read_ecoff_info
   (bfd *, asection *, struct ecoff_debug_info *);
 extern void _bfd_mips_elf_reloc_unshuffle
-  (bfd *, int, bfd_boolean, bfd_byte *);
+  (bfd *, int, bool, bfd_byte *);
 extern void _bfd_mips_elf_reloc_shuffle
-  (bfd *, int, bfd_boolean, bfd_byte *);
+  (bfd *, int, bool, bfd_byte *);
 extern bfd_reloc_status_type _bfd_mips_elf_gprel16_with_gp
-  (bfd *, asymbol *, arelent *, asection *, bfd_boolean, void *, bfd_vma);
+  (bfd *, asymbol *, arelent *, asection *, bool, void *, bfd_vma);
 extern bfd_reloc_status_type _bfd_mips_elf32_gprel16_reloc
   (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **);
 extern bfd_reloc_status_type _bfd_mips_elf_hi16_reloc
@@ -142,34 +144,42 @@ extern unsigned long _bfd_elf_mips_mach
 extern bfd_vma _bfd_mips_elf_sign_extend
   (bfd_vma, int);
 extern void _bfd_mips_elf_merge_symbol_attribute
-  (struct elf_link_hash_entry *, const Elf_Internal_Sym *, bfd_boolean, bfd_boolean);
+  (struct elf_link_hash_entry *, unsigned int, bool, bool);
 extern char *_bfd_mips_elf_get_target_dtag (bfd_vma);
-extern bfd_boolean _bfd_mips_elf_ignore_undef_symbol
+extern bool _bfd_mips_elf_ignore_undef_symbol
   (struct elf_link_hash_entry *);
 extern void _bfd_mips_elf_use_plts_and_copy_relocs
   (struct bfd_link_info *);
 extern void _bfd_mips_elf_linker_flags
-  (struct bfd_link_info *, bfd_boolean, bfd_boolean, bfd_boolean);
-extern bfd_boolean _bfd_mips_elf_init_stubs
+  (struct bfd_link_info *, bool, bool, bool);
+extern void _bfd_mips_elf_compact_branches
+  (struct bfd_link_info *, bool);
+extern bool _bfd_mips_elf_init_stubs
   (struct bfd_link_info *,
    asection *(*) (const char *, asection *, asection *));
 extern bfd_vma _bfd_mips_elf_plt_sym_val
   (bfd_vma, const asection *, const arelent *rel);
 extern long _bfd_mips_elf_get_synthetic_symtab
   (bfd *, long, asymbol **, long, asymbol **, asymbol **);
-extern bfd_boolean _bfd_mips_elf_gc_mark_extra_sections
+extern bool _bfd_mips_elf_gc_mark_extra_sections
   (struct bfd_link_info *, elf_gc_mark_hook_fn);
-extern void _bfd_mips_post_process_headers
+extern bool _bfd_mips_init_file_header
   (bfd *abfd, struct bfd_link_info *link_info);
 
 extern const struct bfd_elf_special_section _bfd_mips_elf_special_sections [];
 
-extern bfd_boolean _bfd_mips_elf_common_definition (Elf_Internal_Sym *);
+extern bool _bfd_mips_elf_common_definition (Elf_Internal_Sym *);
 
 extern int _bfd_mips_elf_compact_eh_encoding (struct bfd_link_info *);
 extern int _bfd_mips_elf_cant_unwind_opcode (struct bfd_link_info *);
 
-static inline bfd_boolean
+extern void _bfd_mips_elf_record_xhash_symbol
+  (struct elf_link_hash_entry *h, bfd_vma xlat_loc);
+
+/* MIPS ABI flags data access.  For the disassembler.  */
+extern struct elf_internal_abiflags_v0 *bfd_mips_elf_get_abiflags (bfd *);
+
+static inline bool
 gprel16_reloc_p (unsigned int r_type)
 {
   return (r_type == R_MIPS_GPREL16
@@ -178,7 +188,7 @@ gprel16_reloc_p (unsigned int r_type)
 	  || r_type == R_MICROMIPS_GPREL7_S2);
 }
 
-static inline bfd_boolean
+static inline bool
 literal_reloc_p (int r_type)
 {
   return r_type == R_MIPS_LITERAL || r_type == R_MICROMIPS_LITERAL;
@@ -191,7 +201,8 @@ literal_reloc_p (int r_type)
 #define elf_backend_eh_frame_address_size _bfd_mips_elf_eh_frame_address_size
 #define elf_backend_merge_symbol_attribute  _bfd_mips_elf_merge_symbol_attribute
 #define elf_backend_ignore_undef_symbol _bfd_mips_elf_ignore_undef_symbol
-#define elf_backend_post_process_headers _bfd_mips_post_process_headers
+#define elf_backend_init_file_header _bfd_mips_init_file_header
 #define elf_backend_compact_eh_encoding _bfd_mips_elf_compact_eh_encoding
 #define elf_backend_cant_unwind_opcode _bfd_mips_elf_cant_unwind_opcode
-#define elf_backend_always_renumber_dynsyms TRUE
+#define elf_backend_record_xhash_symbol _bfd_mips_elf_record_xhash_symbol
+#define elf_backend_always_renumber_dynsyms true