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* elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs

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against section syms in readonly sections.  Don't do the global
	sym check if we find one.
	* elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
	* elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
	* elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
	(elf_s390_grok_prstatus): Add missing prototype.
This commit is contained in:
Alan Modra 2002-02-05 00:00:23 +00:00
parent 7dc472abde
commit 248866a8f5
6 changed files with 41 additions and 10 deletions
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10
bfd/ChangeLog
View File

@ -1,3 +1,13 @@
2002-02-05 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
against section syms in readonly sections. Don't do the global
sym check if we find one.
* elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
* elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
* elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
(elf_s390_grok_prstatus): Add missing prototype.
2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
* elf64-mmix.c (mmix_dump_bpo_gregs): New function.

8
bfd/elf32-hppa.c
View File

@ -2329,10 +2329,12 @@ elf32_hppa_size_dynamic_sections (output_bfd, info)
linker script /DISCARD/, so we'll be discarding
the relocs too. */
}
else
else if (p->count != 0)
{
srel = elf_section_data (p->sec)->sreloc;
srel->_raw_size += p->count * sizeof (Elf32_External_Rela);
if ((p->sec->output_section->flags & SEC_READONLY) != 0)
info->flags |= DF_TEXTREL;
}
}
}
@ -2505,7 +2507,9 @@ elf32_hppa_size_dynamic_sections (output_bfd, info)
/* If any dynamic relocs apply to a read-only section,
then we need a DT_TEXTREL entry. */
elf_link_hash_traverse (&htab->elf, readonly_dynrelocs, (PTR) info);
if ((info->flags & DF_TEXTREL) == 0)
elf_link_hash_traverse (&htab->elf, readonly_dynrelocs,
(PTR) info);
if ((info->flags & DF_TEXTREL) != 0)
{

8
bfd/elf32-i386.c
View File

@ -1500,10 +1500,12 @@ elf_i386_size_dynamic_sections (output_bfd, info)
linker script /DISCARD/, so we'll be discarding
the relocs too. */
}
else
else if (p->count != 0)
{
srel = elf_section_data (p->sec)->sreloc;
srel->_raw_size += p->count * sizeof (Elf32_External_Rel);
if ((p->sec->output_section->flags & SEC_READONLY) != 0)
info->flags |= DF_TEXTREL;
}
}
}
@ -1625,7 +1627,9 @@ elf_i386_size_dynamic_sections (output_bfd, info)
/* If any dynamic relocs apply to a read-only section,
then we need a DT_TEXTREL entry. */
elf_link_hash_traverse (&htab->elf, readonly_dynrelocs, (PTR) info);
if ((info->flags & DF_TEXTREL) == 0)
elf_link_hash_traverse (&htab->elf, readonly_dynrelocs,
(PTR) info);
if ((info->flags & DF_TEXTREL) != 0)
{

9
bfd/elf32-s390.c
View File

@ -69,6 +69,7 @@ static enum elf_reloc_type_class elf_s390_reloc_type_class
static boolean elf_s390_finish_dynamic_sections
PARAMS ((bfd *, struct bfd_link_info *));
static boolean elf_s390_object_p PARAMS ((bfd *));
static boolean elf_s390_grok_prstatus PARAMS ((bfd *, Elf_Internal_Note *));
#define USE_RELA 1 /* We want RELA relocations, not REL. */
@ -1439,10 +1440,12 @@ elf_s390_size_dynamic_sections (output_bfd, info)
linker script /DISCARD/, so we'll be discarding
the relocs too. */
}
else
else if (p->count != 0)
{
srela = elf_section_data (p->sec)->sreloc;
srela->_raw_size += p->count * sizeof (Elf32_External_Rela);
if ((p->sec->output_section->flags & SEC_READONLY) != 0)
info->flags |= DF_TEXTREL;
}
}
}
@ -1564,7 +1567,9 @@ elf_s390_size_dynamic_sections (output_bfd, info)
/* If any dynamic relocs apply to a read-only section,
then we need a DT_TEXTREL entry. */
elf_link_hash_traverse (&htab->elf, readonly_dynrelocs, (PTR) info);
if ((info->flags & DF_TEXTREL) == 0)
elf_link_hash_traverse (&htab->elf, readonly_dynrelocs,
(PTR) info);
if ((info->flags & DF_TEXTREL) != 0)
{

8
bfd/elf64-ppc.c
View File

@ -2995,10 +2995,12 @@ ppc64_elf_size_dynamic_sections (output_bfd, info)
linker script /DISCARD/, so we'll be discarding
the relocs too. */
}
else
else if (p->count != 0)
{
srel = elf_section_data (p->sec)->sreloc;
srel->_raw_size += p->count * sizeof (Elf64_External_Rela);
if ((p->sec->output_section->flags & SEC_READONLY) != 0)
info->flags |= DF_TEXTREL;
}
}
}
@ -3135,7 +3137,9 @@ ppc64_elf_size_dynamic_sections (output_bfd, info)
/* If any dynamic relocs apply to a read-only section,
then we need a DT_TEXTREL entry. */
elf_link_hash_traverse (&htab->elf, readonly_dynrelocs, (PTR) info);
if ((info->flags & DF_TEXTREL) == 0)
elf_link_hash_traverse (&htab->elf, readonly_dynrelocs,
(PTR) info);
if ((info->flags & DF_TEXTREL) != 0)
{

8
bfd/elf64-s390.c
View File

@ -1418,10 +1418,12 @@ elf_s390_size_dynamic_sections (output_bfd, info)
linker script /DISCARD/, so we'll be discarding
the relocs too. */
}
else
else if (p->count != 0)
{
srela = elf_section_data (p->sec)->sreloc;
srela->_raw_size += p->count * sizeof (Elf64_External_Rela);
if ((p->sec->output_section->flags & SEC_READONLY) != 0)
info->flags |= DF_TEXTREL;
}
}
}
@ -1543,7 +1545,9 @@ elf_s390_size_dynamic_sections (output_bfd, info)
/* If any dynamic relocs apply to a read-only section,
then we need a DT_TEXTREL entry. */
elf_link_hash_traverse (&htab->elf, readonly_dynrelocs, (PTR) info);
if ((info->flags & DF_TEXTREL) == 0)
elf_link_hash_traverse (&htab->elf, readonly_dynrelocs,
(PTR) info);
if ((info->flags & DF_TEXTREL) != 0)
{