diff options
Diffstat (limited to 'bfd/elf-bfd.h')
| -rw-r--r-- | bfd/elf-bfd.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h index a0e6391..303b823 100644 --- a/bfd/elf-bfd.h +++ b/bfd/elf-bfd.h @@ -538,6 +538,10 @@ enum action_discarded PRETEND = 2 }; +typedef asection * (*elf_gc_mark_hook_fn) + (asection *, struct bfd_link_info *, Elf_Internal_Rela *, + struct elf_link_hash_entry *, Elf_Internal_Sym *); + struct elf_backend_data { /* The architecture for this backend. */ @@ -843,9 +847,12 @@ struct elf_backend_data /* This function is called during section gc to discover the section a particular relocation refers to. */ - asection * (*gc_mark_hook) - (asection *sec, struct bfd_link_info *, Elf_Internal_Rela *, - struct elf_link_hash_entry *h, Elf_Internal_Sym *); + elf_gc_mark_hook_fn gc_mark_hook; + + /* This function, if defined, is called after the first gc marking pass + to allow the backend to mark additional sections. */ + bfd_boolean (*gc_mark_extra_sections) + (struct bfd_link_info *info, elf_gc_mark_hook_fn gc_mark_hook); /* This function, if defined, is called during the sweep phase of gc in order that a backend might update any data structures it might |