diff options
Diffstat (limited to 'bfd/linker.c')
| -rw-r--r-- | bfd/linker.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/bfd/linker.c b/bfd/linker.c index f94d2f8..72d5705 100644 --- a/bfd/linker.c +++ b/bfd/linker.c @@ -3097,6 +3097,43 @@ bfd_generic_define_common_symbol (bfd *output_bfd, /* FUNCTION + bfd_generic_define_start_stop + +SYNOPSIS + struct bfd_link_hash_entry *bfd_generic_define_start_stop + (struct bfd_link_info *info, + const char *symbol, asection *sec); + +DESCRIPTION + Define a __start, __stop, .startof. or .sizeof. symbol. + Return the symbol or NULL if no such undefined symbol exists. + +.#define bfd_define_start_stop(output_bfd, info, symbol, sec) \ +. BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec)) +. +*/ + +struct bfd_link_hash_entry * +bfd_generic_define_start_stop (struct bfd_link_info *info, + const char *symbol, asection *sec) +{ + struct bfd_link_hash_entry *h; + + h = bfd_link_hash_lookup (info->hash, symbol, FALSE, FALSE, TRUE); + if (h != NULL + && (h->type == bfd_link_hash_undefined + || h->type == bfd_link_hash_undefweak)) + { + h->type = bfd_link_hash_defined; + h->u.def.section = sec; + h->u.def.value = 0; + return h; + } + return NULL; +} + +/* +FUNCTION bfd_find_version_for_sym SYNOPSIS |