darkkirb/old-cross-binutils
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

* elflink.h (elf_link_assign_sym_version): For explicitly versioned

Browse source 
symbols, check globals list before matching on locals.
This commit is contained in:
Richard Henderson 1997-10-17 07:04:28 +00:00
parent afb1dbe851
commit bccab6306f
2 changed files with 31 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
bfd/ChangeLog
View file

@ -1,3 +1,8 @@
Fri Oct 17 00:04:13 1997 Richard Henderson <rth@cygnus.com>
* elflink.h (elf_link_assign_sym_version): For explicitly versioned
symbols, check globals list before matching on locals.
Thu Oct 16 08:17:06 1997 Michael Meissner <meissner@cygnus.com> Thu Oct 16 08:17:06 1997 Michael Meissner <meissner@cygnus.com>
* peicode.h (coff_swap_scnhdr_out,pe_print_idata): Fix mangled * peicode.h (coff_swap_scnhdr_out,pe_print_idata): Fix mangled

42
bfd/elflink.h
View file

@ -3108,26 +3108,37 @@ elf_link_assign_sym_version (h, data)
{ {
if (strcmp (t->name, p) == 0) if (strcmp (t->name, p) == 0)
{ {
int len;
char *alc;
struct bfd_elf_version_expr *d;
len = p - h->root.root.string;
alc = bfd_alloc (sinfo->output_bfd, len);
if (alc == NULL)
return false;
strncpy (alc, h->root.root.string, len - 1);
alc[len - 1] = '\0';
if (alc[len - 2] == ELF_VER_CHR)
alc[len - 2] = '\0';
h->verinfo.vertree = t; h->verinfo.vertree = t;
t->used = true; t->used = true;
d = NULL;
if (t->globals != NULL)
{
for (d = t->globals; d != NULL; d = d->next)
{
if ((d->match[0] == '*' && d->match[1] == '\0')
|| fnmatch (d->match, alc, 0) == 0)
break;
}
}
/* See if there is anything to force this symbol to /* See if there is anything to force this symbol to
local scope. */ local scope. */
if (t->locals != NULL) if (d == NULL && t->locals != NULL)
{ {
int len;
char *alc;
struct bfd_elf_version_expr *d;
len = p - h->root.root.string;
alc = bfd_alloc (sinfo->output_bfd, len);
if (alc == NULL)
return false;
strncpy (alc, h->root.root.string, len - 1);
alc[len - 1] = '\0';
if (alc[len - 2] == ELF_VER_CHR)
alc[len - 2] = '\0';
for (d = t->locals; d != NULL; d = d->next) for (d = t->locals; d != NULL; d = d->next)
{ {
if ((d->match[0] == '*' && d->match[1] == '\0') if ((d->match[0] == '*' && d->match[1] == '\0')
@ -3150,10 +3161,9 @@ elf_link_assign_sym_version (h, data)
break; break;
} }
} }
bfd_release (sinfo->output_bfd, alc);
} }
bfd_release (sinfo->output_bfd, alc);
break; break;
} }
} }