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| author | Ian Lance Taylor <ian@airs.com> | 1994-06-10 19:00:28 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1994-06-10 19:00:28 +0000 |
| commit | 4f019d0445c7b355b7c097382ab874db7c64735c (patch) | |
| tree | a7d8dc0b624f2db363b2072be5ca8cacb4fe9953 | |
| parent | 726672c5a5c0fb9c750a461a7eadb9ad980b8968 (diff) | |
| download | gdb-4f019d0445c7b355b7c097382ab874db7c64735c.zip gdb-4f019d0445c7b355b7c097382ab874db7c64735c.tar.gz gdb-4f019d0445c7b355b7c097382ab874db7c64735c.tar.bz2 | |
* aoutx.h (NAME(aout,canonicalize_reloc)): Handle .bss section.
(NAME(aout,get_reloc_upper_bound)): Likewise.
| -rw-r--r-- | bfd/ChangeLog | 3 | ||||
| -rw-r--r-- | bfd/aoutx.h | 18 |
2 files changed, 17 insertions, 4 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 6d84808..aad953e 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,8 @@ Fri Jun 10 13:25:13 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + * aoutx.h (NAME(aout,canonicalize_reloc)): Handle .bss section. + (NAME(aout,get_reloc_upper_bound)): Likewise. + * coff-i960.c (coff_i960_reloc_type_lookup): Add BFD_RELOC_CTOR. * linker.c (_bfd_generic_link_write_global_symbol): Don't assume the section of a common symbol is not NULL. diff --git a/bfd/aoutx.h b/bfd/aoutx.h index 62922a6..5801c71 100644 --- a/bfd/aoutx.h +++ b/bfd/aoutx.h @@ -1137,7 +1137,8 @@ aout_get_external_symbols (abfd) obj_aout_external_sym_count (abfd) = count; } - if (obj_aout_external_strings (abfd) == NULL) + if (obj_aout_external_strings (abfd) == NULL + && exec_hdr (abfd)->a_syms != 0) { unsigned char string_chars[BYTES_IN_WORD]; bfd_size_type stringsize; @@ -2523,6 +2524,12 @@ NAME(aout,canonicalize_reloc) (abfd, section, relptr, symbols) arelent *tblptr = section->relocation; unsigned int count; + if (section == obj_bsssec (abfd)) + { + *relptr = NULL; + return 0; + } + if (!(tblptr || NAME(aout,slurp_reloc_table)(abfd, section, symbols))) return -1; @@ -2569,6 +2576,9 @@ NAME(aout,get_reloc_upper_bound) (abfd, asect) * ((exec_hdr(abfd)->a_trsize / obj_reloc_entry_size (abfd)) + 1)); + if (asect == obj_bsssec (abfd)) + return sizeof (arelent *); + bfd_set_error (bfd_error_invalid_operation); return -1; } @@ -3997,7 +4007,7 @@ aout_link_write_other_symbol (h, data) { asection *sec; - sec = h->root.u.def.section; + sec = h->root.u.def.section->output_section; BFD_ASSERT (sec == &bfd_abs_section || sec->owner == output_bfd); if (sec == obj_textsec (output_bfd)) @@ -4009,8 +4019,8 @@ aout_link_write_other_symbol (h, data) else type = N_ABS | N_EXT; val = (h->root.u.def.value - + sec->output_section->vma - + sec->output_offset); + + sec->vma + + h->root.u.def.section->output_offset); } break; case bfd_link_hash_common: |