X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Felfxx-mips.h;h=edbbd9f20bed2c172eff218dc3d77829e9629fd2;hb=60a019a089177f3f58f636580857414d769b8c11;hp=79d234af338d53731810364e7482080495cd8f46;hpb=ad9563d653f3fbd7a8e55d542cc5297657a78714;p=deliverable%2Fbinutils-gdb.git

diff --git a/bfd/elfxx-mips.h b/bfd/elfxx-mips.h
index 79d234af33..edbbd9f20b 100644
--- a/bfd/elfxx-mips.h
+++ b/bfd/elfxx-mips.h
@@ -1,6 +1,5 @@
 /* MIPS ELF specific backend routines.
-   Copyright 2002, 2003, 2004, 2005, 2006, 2007
-   Free Software Foundation, Inc.
+   Copyright (C) 2002-2016 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -21,7 +20,10 @@
 
 #include "elf/common.h"
 #include "elf/internal.h"
+#include "elf/mips.h"
 
+extern bfd_boolean _bfd_mips_elf_mkobject
+  (bfd *);
 extern bfd_boolean _bfd_mips_elf_new_section_hook
   (bfd *, asection *);
 extern void _bfd_mips_elf_symbol_processing
@@ -41,7 +43,7 @@ extern bfd_boolean _bfd_mips_elf_section_from_bfd_section
 extern bfd_boolean _bfd_mips_elf_add_symbol_hook
   (bfd *, struct bfd_link_info *, Elf_Internal_Sym *,
    const char **, flagword *, asection **, bfd_vma *);
-extern bfd_boolean _bfd_mips_elf_link_output_symbol_hook
+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
@@ -50,8 +52,6 @@ extern bfd_boolean _bfd_mips_elf_check_relocs
   (bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *);
 extern bfd_boolean _bfd_mips_elf_adjust_dynamic_symbol
   (struct bfd_link_info *, struct elf_link_hash_entry *);
-extern bfd_boolean _bfd_mips_vxworks_adjust_dynamic_symbol
-  (struct bfd_link_info *, struct elf_link_hash_entry *);
 extern bfd_boolean _bfd_mips_elf_always_size_sections
   (bfd *, struct bfd_link_info *);
 extern bfd_boolean _bfd_mips_elf_size_dynamic_sections
@@ -67,6 +67,8 @@ extern bfd_boolean _bfd_mips_vxworks_finish_dynamic_symbol
    Elf_Internal_Sym *);
 extern bfd_boolean _bfd_mips_elf_finish_dynamic_sections
   (bfd *, struct bfd_link_info *);
+extern bfd_boolean _bfd_mips_elf_sort_relocs_p
+  (asection *);
 extern void _bfd_mips_elf_final_write_processing
   (bfd *, bfd_boolean);
 extern int _bfd_mips_elf_additional_program_headers
@@ -81,13 +83,13 @@ extern bfd_boolean _bfd_mips_elf_gc_sweep_hook
 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
   (asection *);
+extern bfd_boolean _bfd_mips_elf_is_target_special_symbol
+  (bfd *abfd, asymbol *sym);
 extern bfd_boolean _bfd_mips_elf_find_nearest_line
-  (bfd *, asection *, asymbol **, bfd_vma, const char **,
-   const char **, unsigned int *);
+  (bfd *, asymbol **, asection *, bfd_vma,
+   const char **, const char **, unsigned int *, unsigned int *);
 extern bfd_boolean _bfd_mips_elf_find_inliner_info
   (bfd *, const char **, const char **, unsigned int *);
 extern bfd_boolean _bfd_mips_elf_set_section_contents
@@ -95,6 +97,9 @@ extern bfd_boolean _bfd_mips_elf_set_section_contents
 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 *abfd, asection *sec, struct bfd_link_info *link_info,
+   bfd_boolean *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
@@ -105,6 +110,8 @@ extern bfd_boolean _bfd_mips_elf_merge_private_bfd_data
   (bfd *, bfd *);
 extern bfd_boolean _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
   (bfd *, void *);
 extern bfd_boolean _bfd_mips_elf_discard_info
@@ -114,9 +121,9 @@ extern bfd_boolean _bfd_mips_elf_write_section
 
 extern bfd_boolean _bfd_mips_elf_read_ecoff_info
   (bfd *, asection *, struct ecoff_debug_info *);
-extern void _bfd_mips16_elf_reloc_unshuffle
+extern void _bfd_mips_elf_reloc_unshuffle
   (bfd *, int, bfd_boolean, bfd_byte *);
-extern void _bfd_mips16_elf_reloc_shuffle
+extern void _bfd_mips_elf_reloc_shuffle
   (bfd *, int, bfd_boolean, bfd_byte *);
 extern bfd_reloc_status_type _bfd_mips_elf_gprel16_with_gp
   (bfd *, asymbol *, arelent *, asection *, bfd_boolean, void *, bfd_vma);
@@ -141,11 +148,44 @@ extern void _bfd_mips_elf_merge_symbol_attribute
 extern char *_bfd_mips_elf_get_target_dtag (bfd_vma);
 extern bfd_boolean _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_insn32
+  (struct bfd_link_info *, bfd_boolean);
+extern bfd_boolean _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
+  (struct bfd_link_info *, elf_gc_mark_hook_fn);
+extern void _bfd_mips_post_process_headers
+  (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 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
+gprel16_reloc_p (unsigned int r_type)
+{
+  return (r_type == R_MIPS_GPREL16
+	  || r_type == R_MIPS16_GPREL
+	  || r_type == R_MICROMIPS_GPREL16
+	  || r_type == R_MICROMIPS_GPREL7_S2);
+}
+
+static inline bfd_boolean
+literal_reloc_p (int r_type)
+{
+  return r_type == R_MIPS_LITERAL || r_type == R_MICROMIPS_LITERAL;
+}
+
 #define elf_backend_common_definition   _bfd_mips_elf_common_definition
 #define elf_backend_name_local_section_symbols \
   _bfd_mips_elf_name_local_section_symbols
@@ -153,3 +193,6 @@ extern bfd_boolean _bfd_mips_elf_common_definition (Elf_Internal_Sym *);
 #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_compact_eh_encoding _bfd_mips_elf_compact_eh_encoding
+#define elf_backend_cant_unwind_opcode _bfd_mips_elf_cant_unwind_opcode