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(elf_sort_symbol): Restructure code to avoid bug in Solairs hosted versions of

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gcc.
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Nick Clifton 2004-07-13 12:55:42 +00:00
parent 2ef8a0a8c2
commit e6b7d0f236
2 changed files with 17 additions and 10 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2004-07-13 Kelvin Lee <Kelvin.Lee@lansa.com.au>
* elflink.c (elf_sort_symbol): Restructure code to avoid bug in
Solairs hosted versions of gcc.
2004-07-10 James E Wilson <wilson@specifixinc.com>
* elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.

22
bfd/elflink.c
View File

@ -2733,24 +2733,26 @@ elf_add_dt_needed_tag (struct bfd_link_info *info,
}
/* Sort symbol by value and section. */
static int
elf_sort_symbol (const void *arg1, const void *arg2)
{
const struct elf_link_hash_entry *h1;
const struct elf_link_hash_entry *h2;
bfd_signed_vma vdiff;
h1 = *(const struct elf_link_hash_entry **) arg1;
h2 = *(const struct elf_link_hash_entry **) arg2;
vdiff = h1->root.u.def.value - h2->root.u.def.value;
if (vdiff != 0)
return vdiff > 0 ? 1 : -1;
else
{
long sdiff = h1->root.u.def.section->id - h2->root.u.def.section->id;
if (sdiff != 0)
return sdiff > 0 ? 1 : -1;
}
/* Coded this way to avoid bugs in various versions of gcc. */
if (h1->root.u.def.value < h2->root.u.def.value)
return -1;
if (h1->root.u.def.value > h2->root.u.def.value)
return 1;
if (h1->root.u.def.section < h2->root.u.def.section)
return -1;
if (h1->root.u.def.section > h2->root.u.def.section)
return 1;
return 0;
}