diff options
Diffstat (limited to 'bfd/elf-bfd.h')
| -rw-r--r-- | bfd/elf-bfd.h | 48 |
1 files changed, 22 insertions, 26 deletions
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h index 5565e49..03fbd75 100644 --- a/bfd/elf-bfd.h +++ b/bfd/elf-bfd.h @@ -162,47 +162,45 @@ struct elf_link_hash_entry bfd_size_type size; /* Symbol type (STT_NOTYPE, STT_OBJECT, etc.). */ - char type; + unsigned int type : 8; /* Symbol st_other value, symbol visibility. */ - unsigned char other; + unsigned int other : 8; - /* Some flags; legal values follow. */ - unsigned short elf_link_hash_flags; /* Symbol is referenced by a non-shared object. */ -#define ELF_LINK_HASH_REF_REGULAR 01 + unsigned int ref_regular : 1; /* Symbol is defined by a non-shared object. */ -#define ELF_LINK_HASH_DEF_REGULAR 02 + unsigned int def_regular : 1; /* Symbol is referenced by a shared object. */ -#define ELF_LINK_HASH_REF_DYNAMIC 04 + unsigned int ref_dynamic : 1; /* Symbol is defined by a shared object. */ -#define ELF_LINK_HASH_DEF_DYNAMIC 010 + unsigned int def_dynamic : 1; /* Symbol has a non-weak reference from a non-shared object. */ -#define ELF_LINK_HASH_REF_REGULAR_NONWEAK 020 + unsigned int ref_regular_nonweak : 1; /* Dynamic symbol has been adjustd. */ -#define ELF_LINK_HASH_DYNAMIC_ADJUSTED 040 + unsigned int dynamic_adjusted : 1; /* Symbol needs a copy reloc. */ -#define ELF_LINK_HASH_NEEDS_COPY 0100 + unsigned int needs_copy : 1; /* Symbol needs a procedure linkage table entry. */ -#define ELF_LINK_HASH_NEEDS_PLT 0200 + unsigned int needs_plt : 1; /* Symbol appears in a non-ELF input file. */ -#define ELF_LINK_NON_ELF 0400 + unsigned int non_elf : 1; /* Symbol should be marked as hidden in the version information. */ -#define ELF_LINK_HIDDEN 01000 + unsigned int hidden : 1; /* Symbol was forced to local scope due to a version script file. */ -#define ELF_LINK_FORCED_LOCAL 02000 + unsigned int forced_local : 1; /* Symbol was marked during garbage collection. */ -#define ELF_LINK_HASH_MARK 04000 + unsigned int mark : 1; /* Symbol is referenced by a non-GOT/non-PLT relocation. This is not currently set by all the backends. */ -#define ELF_LINK_NON_GOT_REF 010000 + unsigned int non_got_ref : 1; /* Symbol has a definition in a shared object. */ -#define ELF_LINK_DYNAMIC_DEF 020000 + unsigned int dynamic_def : 1; /* Symbol is weak in all shared objects. */ -#define ELF_LINK_DYNAMIC_WEAK 040000 + unsigned int dynamic_weak : 1; /* Symbol is referenced with a relocation where C/C++ pointer equality matters. */ -#define ELF_LINK_POINTER_EQUALITY_NEEDED 0100000 + unsigned int pointer_equality_needed : 1; }; /* Will references to this symbol always reference the symbol @@ -221,8 +219,8 @@ struct elf_link_hash_entry /* Common symbols that are turned into definitions don't have the DEF_REGULAR flag set, so they might appear to be undefined. */ #define ELF_COMMON_DEF_P(H) \ - (((H)->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0 \ - && ((H)->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) == 0 \ + (!(H)->def_regular \ + && !(H)->def_dynamic \ && (H)->root.type == bfd_link_hash_defined) /* Records local symbols to be emitted in the dynamic symbol table. */ @@ -1771,10 +1769,8 @@ extern bfd_boolean _sh_elf_set_mach_from_flags about initializing any .plt and .got entries in relocate_section. */ #define WILL_CALL_FINISH_DYNAMIC_SYMBOL(DYN, SHARED, H) \ ((DYN) \ - && ((SHARED) \ - || ((H)->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0) \ - && ((H)->dynindx != -1 \ - || ((H)->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) != 0)) + && ((SHARED) || !(H)->forced_local) \ + && ((H)->dynindx != -1 || (H)->forced_local)) /* This macro is to avoid lots of duplicated code in the body of xxx_relocate_section() in the various elfxx-xxxx.c files. */ |