PR ld/21375: MIPS: Fix non-zero run-time value for undefined weaks

[deliverable/binutils-gdb.git] / bfd / elfxx-mips.h

diff --git a/bfd/elfxx-mips.h b/bfd/elfxx-mips.h
index edbbd9f20bed2c172eff218dc3d77829e9629fd2..9652fbc4b18deda845a27a4d34429aefd7b6eec6 100644 (file)
--- a/bfd/elfxx-mips.h
+++ b/bfd/elfxx-mips.h
@@ -1,5 +1,5 @@
 /* MIPS ELF specific backend routines.
-   Copyright (C) 2002-2016 Free Software Foundation, Inc.
+   Copyright (C) 2002-2018 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -29,7 +29,7 @@ extern bfd_boolean _bfd_mips_elf_new_section_hook
 extern void _bfd_mips_elf_symbol_processing
   (bfd *, asymbol *);
 extern unsigned int _bfd_mips_elf_eh_frame_address_size
-  (bfd *, asection *);
+  (bfd *, const asection *);
 extern bfd_boolean _bfd_mips_elf_name_local_section_symbols
   (bfd *);
 extern bfd_boolean _bfd_mips_elf_section_processing
@@ -78,11 +78,11 @@ extern bfd_boolean _bfd_mips_elf_modify_segment_map
 extern asection * _bfd_mips_elf_gc_mark_hook
   (asection *, struct bfd_link_info *, Elf_Internal_Rela *,
    struct elf_link_hash_entry *, Elf_Internal_Sym *);
-extern bfd_boolean _bfd_mips_elf_gc_sweep_hook
-  (bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *);
 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
@@ -107,7 +107,7 @@ extern struct bfd_link_hash_table *_bfd_mips_vxworks_link_hash_table_create
 extern bfd_boolean _bfd_mips_elf_final_link
   (bfd *, struct bfd_link_info *);
 extern bfd_boolean _bfd_mips_elf_merge_private_bfd_data
-  (bfd *, bfd *);
+  (bfd *, struct bfd_link_info *);
 extern bfd_boolean _bfd_mips_elf_set_private_flags
   (bfd *, flagword);
 extern const char * _bfd_mips_fp_abi_string
@@ -139,8 +139,6 @@ extern bfd_reloc_status_type _bfd_mips_elf_generic_reloc
   (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **);
 extern unsigned long _bfd_elf_mips_mach
   (flagword);
-extern bfd_boolean _bfd_mips_relax_section
-  (bfd *, asection *, struct bfd_link_info *, bfd_boolean *);
 extern bfd_vma _bfd_mips_elf_sign_extend
   (bfd_vma, int);
 extern void _bfd_mips_elf_merge_symbol_attribute
@@ -150,8 +148,8 @@ 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 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 *,
    asection *(*) (const char *, asection *, asection *));
@@ -196,3 +194,4 @@ literal_reloc_p (int r_type)
 #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
+#define elf_backend_always_renumber_dynsyms TRUE