diff options
Diffstat (limited to 'bfd/section.c')
| -rw-r--r-- | bfd/section.c | 35 |
1 files changed, 16 insertions, 19 deletions
diff --git a/bfd/section.c b/bfd/section.c index 6e13fdb10e..51c2196bc4 100644 --- a/bfd/section.c +++ b/bfd/section.c @@ -364,6 +364,12 @@ CODE_FRAGMENT . {* Mark flag used by some linker backends for garbage collection. *} . unsigned int gc_mark : 1; . +. {* Section compression status. *} +. unsigned int compress_status : 2; +.#define COMPRESS_SECTION_NONE 0 +.#define COMPRESS_SECTION_DONE 1 +.#define DECOMPRESS_SECTION_SIZED 2 +. . {* The following flags are used by the ELF linker. *} . . {* Mark sections which have been allocated to segments. *} @@ -420,6 +426,9 @@ CODE_FRAGMENT . section size calculated on a previous linker relaxation pass. *} . bfd_size_type rawsize; . +. {* The compressed size of the section in octets. *} +. bfd_size_type compressed_size; +. . {* Relaxation table. *} . struct relax_table *relax; . @@ -653,17 +662,17 @@ CODE_FRAGMENT . {* name, id, index, next, prev, flags, user_set_vma, *} \ . { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ . \ -. {* linker_mark, linker_has_input, gc_mark, segment_mark, *} \ +. {* linker_mark, linker_has_input, gc_mark, decompress_status, *} \ . 0, 0, 1, 0, \ . \ -. {* sec_info_type, use_rela_p, *} \ -. 0, 0, \ +. {* segment_mark, sec_info_type, use_rela_p, *} \ +. 0, 0, 0, \ . \ . {* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, *} \ . 0, 0, 0, 0, 0, 0, \ . \ -. {* vma, lma, size, rawsize, relax, relax_count, *} \ -. 0, 0, 0, 0, 0, 0, \ +. {* vma, lma, size, rawsize, compressed_size, relax, relax_count, *} \ +. 0, 0, 0, 0, 0, 0, 0, \ . \ . {* output_offset, output_section, alignment_power, *} \ . 0, (struct bfd_section *) &SEC, 0, \ @@ -1480,20 +1489,8 @@ DESCRIPTION bfd_boolean bfd_malloc_and_get_section (bfd *abfd, sec_ptr sec, bfd_byte **buf) { - bfd_size_type sz = sec->rawsize ? sec->rawsize : sec->size; - bfd_byte *p = NULL; - - *buf = p; - if (sz == 0) - return TRUE; - - p = (bfd_byte *) - bfd_malloc (sec->rawsize > sec->size ? sec->rawsize : sec->size); - if (p == NULL) - return FALSE; - *buf = p; - - return bfd_get_section_contents (abfd, sec, p, 0, sz); + *buf = NULL; + return bfd_get_full_section_contents (abfd, sec, buf); } /* FUNCTION |