Change regcache list to be an hash map

[deliverable/binutils-gdb.git] / bfd / elf-bfd.h

diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index 09975c75fc1861f62138734352cca071c65a9042..2db6fcdb41c69765bb18b07aff447c11676b839a 100644 (file)
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -1192,10 +1192,9 @@ struct elf_backend_data
   bfd_boolean (*gc_mark_extra_sections)
     (struct bfd_link_info *, elf_gc_mark_hook_fn);
 
-  /* This function, if defined, is called after the ELF headers have
-     been created.  This allows for things like the OS and ABI versions
-     to be changed.  */
-  void (*elf_backend_post_process_headers)
+  /* This function is called to initialise ELF file header info.
+     Customised versions can modify things like the OS and ABI version.  */
+  bfd_boolean (*elf_backend_init_file_header)
     (bfd *, struct bfd_link_info *);
 
   /* This function, if defined, prints a symbol to file and returns the
@@ -2391,7 +2390,7 @@ extern bfd_boolean _bfd_elf_setup_sections
 extern struct bfd_link_hash_entry *bfd_elf_define_start_stop
   (struct bfd_link_info *, const char *, asection *);
 
-extern void _bfd_elf_post_process_headers (bfd *, struct bfd_link_info *);
+extern bfd_boolean _bfd_elf_init_file_header (bfd *, struct bfd_link_info *);
 
 extern bfd_boolean _bfd_elf_final_write_processing (bfd *);
 
@@ -2837,8 +2836,8 @@ extern asection _bfd_elf_large_com_section;
 /* Hash for local symbol with the first section id, ID, in the input
    file and the local symbol index, SYM.  */
 #define ELF_LOCAL_SYMBOL_HASH(ID, SYM) \
-  (((((ID) & 0xff) << 24) | (((ID) & 0xff00) << 8)) \
-   ^ (SYM) ^ ((ID) >> 16))
+  (((((ID) & 0xffU) << 24) | (((ID) & 0xff00) << 8)) \
+   ^ (SYM) ^ (((ID) & 0xffff0000U) >> 16))
 
 /* This is the condition under which finish_dynamic_symbol will be called.
    If our finish_dynamic_symbol isn't called, we'll need to do something