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* pe-dll.c (process_def_file): Uninitialized data wasn't

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exported with --export-all-symbols switch.

* pe-dll.c (fill_edata): rearrange the data so that ordinals and
noname work properly.
This commit is contained in:
DJ Delorie 2000-09-28 20:53:40 +00:00
parent 170cdc4f01
commit 45b1f63c8c
3 changed files with 41 additions and 5 deletions
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10
ld/ChangeLog
View File

@ -1,3 +1,13 @@
2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
* pe-dll.c (process_def_file): Uninitialized data wasn't
exported with --export-all-symbols switch.
2000-09-28 DJ Delorie <dj@redhat.com>
* pe-dll.c (fill_edata): rearrange the data so that ordinals and
noname work properly.
2000-09-28 Alan Modra <alan@linuxcare.com.au>
* ld.texinfo (HPPA ELF32): New section.

21
ld/emultempl/pe.em
View File

@ -876,6 +876,27 @@ gld_${EMULATION_NAME}_after_open ()
}
}
}
{
LANG_FOR_EACH_INPUT_STATEMENT (is)
{
asection *sec;
char *new_name, seq;
if (is->the_bfd->my_archive)
for (sec = is->the_bfd->sections; sec; sec = sec->next)
if (strcmp (sec->name, ".idata\$7") == 0
&& sec->reloc_count == 0)
{
char *name = xmalloc (sec->_raw_size + 1);
bfd_get_section_contents (is->the_bfd, sec, name, 0, sec->_raw_size);
name[sec->_raw_size] = 0;
printf ("dj: implib \"%s\" for dll \"%s\" %d\n",
is->the_bfd->my_archive->filename, name, sec->_raw_size);
}
}
}
}
static void

15
ld/pe-dll.c
View File

@ -302,7 +302,10 @@ process_def_file (abfd, info)
for (j = 0; j < nsyms; j++)
{
if (symbols[j]->flags & BSF_GLOBAL)
/* We should export symbols which are either global or not
anything at all (.bss data is the latter) */
if ((symbols[j]->flags & BSF_GLOBAL)
|| (symbols[j]->flags == BSF_NO_FLAGS))
{
const char *sn = symbols[j]->name;
if (*sn == '_')
@ -703,19 +706,21 @@ fill_edata (abfd, info)
unsigned long srva = (exported_symbol_offsets[s]
+ ssec->output_section->vma
+ ssec->output_offset);
int ord = pe_def_file->exports[s].ordinal;
bfd_put_32 (abfd, srva - image_base, (void *) (eaddresses + i));
bfd_put_32 (abfd, srva - image_base,
(void *) (eaddresses + ord - min_ordinal));
if (!pe_def_file->exports[s].flag_noname)
{
char *ename = pe_def_file->exports[s].name;
bfd_put_32 (abfd, ERVA (enamestr), (void *) enameptrs);
enameptrs++;
strcpy (enamestr, ename);
enamestr += strlen (enamestr) + 1;
bfd_put_16 (abfd, i, (void *) eordinals);
enameptrs++;
bfd_put_16 (abfd, ord - min_ordinal, (void *) eordinals);
eordinals++;
pe_def_file->exports[s].hint = hint++;
}
eordinals++;
}
}
}