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* section.c (bfd_get_linker_section): New function.

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* elf32-arm.c: When retrieving SEC_LINKER_CREATED sections, use
	the above throughout rather than bfd_get_section_by_name.  Use
	bfd_make_section_anyway rather than bfd_make_section when creating
	them.
	* elf32-bfin.c: Likewise.
	* elf32-cr16.c: Likewise.
	* elf32-cris.c: Likewise.
	* elf32-frv.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-i370.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-lm32.c: Likewise.
	* elf32-m32c.c: Likewise.
	* elf32-m32r.c: Likewise.
	* elf32-m68k.c: Likewise.
	* elf32-microblaze.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-rl78.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-score.c: Likewise.
	* elf32-score7.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf32-tic6x.c: Likewise.
	* elf32-tilepro.c: Likewise.
	* elf32-vax.c: Likewise.
	* elf32-xstormy16.c: Likewise.
	* elf32-xtensa.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elf64-ia64-vms.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-sh64.c: Likewise.
	* elf64-sparc.c: Likewise.
	* elf64-x86-64.c: Likewise.
	* elfnn-ia64.c: Likewise.
	* elfxx-mips.c: Likewise.
	* elfxx-sparc.c: Likewise.
	* elfxx-tilegx.c: Likewise.
	* elflink.c: Likewise.
	* elf-vxworks.c: Likewise.
	* elf-m10300.c: Likewise.  Also make use of htab plt, got and
	gotplt shortcuts.
	* bfd-in2.h: Regenerate.
	* elf32-lm32.c (lm32_elf_check_relocs): Use the correct bfd when
	calling create_rofixup_section.
	* elflink.c (bfd_elf_final_link): Simplify test for .dynstr.
This commit is contained in:
Alan Modra
2012-06-29 14:46:03 +00:00
parent b6ba681cda
commit 3d4d4302b9
42 changed files with 943 additions and 880 deletions
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36
bfd/elf32-score.c
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@@ -1066,7 +1066,7 @@ score_elf_sort_hash_table_f (struct score_elf_link_hash_entry *h, void *data)
static asection *
score_elf_got_section (bfd *abfd, bfd_boolean maybe_excluded)
{
asection *sgot = bfd_get_section_by_name (abfd, ".got");
asection *sgot = bfd_get_linker_section (abfd, ".got");
if (sgot == NULL || (! maybe_excluded && (sgot->flags & SEC_EXCLUDE) != 0))
return NULL;
@@ -1247,16 +1247,16 @@ score_elf_rel_dyn_section (bfd *dynobj, bfd_boolean create_p)
static const char dname[] = ".rel.dyn";
asection *sreloc;
sreloc = bfd_get_section_by_name (dynobj, dname);
sreloc = bfd_get_linker_section (dynobj, dname);
if (sreloc == NULL && create_p)
{
sreloc = bfd_make_section_with_flags (dynobj, dname,
(SEC_ALLOC
| SEC_LOAD
| SEC_HAS_CONTENTS
| SEC_IN_MEMORY
| SEC_LINKER_CREATED
| SEC_READONLY));
sreloc = bfd_make_section_anyway_with_flags (dynobj, dname,
(SEC_ALLOC
| SEC_LOAD
| SEC_HAS_CONTENTS
| SEC_IN_MEMORY
| SEC_LINKER_CREATED
| SEC_READONLY));
if (sreloc == NULL
|| ! bfd_set_section_alignment (dynobj, sreloc,
SCORE_ELF_LOG_FILE_ALIGN (dynobj)))
@@ -1429,7 +1429,7 @@ score_elf_create_got_section (bfd *abfd,
/* We have to use an alignment of 2**4 here because this is hardcoded
in the function stub generation and in the linker script. */
s = bfd_make_section_with_flags (abfd, ".got", flags);
s = bfd_make_section_anyway_with_flags (abfd, ".got", flags);
if (s == NULL
|| ! bfd_set_section_alignment (abfd, s, 4))
return FALSE;
@@ -3123,7 +3123,7 @@ s3_bfd_score_elf_adjust_dynamic_symbol (struct bfd_link_info *info,
if (!h->def_regular)
{
/* We need .stub section. */
s = bfd_get_section_by_name (dynobj, SCORE_ELF_STUB_SECTION_NAME);
s = bfd_get_linker_section (dynobj, SCORE_ELF_STUB_SECTION_NAME);
BFD_ASSERT (s != NULL);
h->root.u.def.section = s;
@@ -3259,7 +3259,7 @@ s3_bfd_score_elf_size_dynamic_sections (bfd *output_bfd, struct bfd_link_info *i
/* Set the contents of the .interp section to the interpreter. */
if (!info->shared)
{
s = bfd_get_section_by_name (dynobj, ".interp");
s = bfd_get_linker_section (dynobj, ".interp");
BFD_ASSERT (s != NULL);
s->size = strlen (ELF_DYNAMIC_INTERPRETER) + 1;
s->contents = (bfd_byte *) ELF_DYNAMIC_INTERPRETER;
@@ -3417,7 +3417,7 @@ s3_bfd_score_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
| SEC_LINKER_CREATED | SEC_READONLY);
/* ABI requests the .dynamic section to be read only. */
s = bfd_get_section_by_name (abfd, ".dynamic");
s = bfd_get_linker_section (abfd, ".dynamic");
if (s != NULL)
{
if (!bfd_set_section_flags (abfd, s, flags))
@@ -3432,10 +3432,10 @@ s3_bfd_score_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
return FALSE;
/* Create .stub section. */
if (bfd_get_section_by_name (abfd, SCORE_ELF_STUB_SECTION_NAME) == NULL)
if (bfd_get_linker_section (abfd, SCORE_ELF_STUB_SECTION_NAME) == NULL)
{
s = bfd_make_section_with_flags (abfd, SCORE_ELF_STUB_SECTION_NAME,
flags | SEC_CODE);
s = bfd_make_section_anyway_with_flags (abfd, SCORE_ELF_STUB_SECTION_NAME,
flags | SEC_CODE);
if (s == NULL
|| !bfd_set_section_alignment (abfd, s, 2))
@@ -3489,7 +3489,7 @@ s3_bfd_score_elf_finish_dynamic_symbol (bfd *output_bfd,
/* This symbol has a stub. Set it up. */
BFD_ASSERT (h->dynindx != -1);
s = bfd_get_section_by_name (dynobj, SCORE_ELF_STUB_SECTION_NAME);
s = bfd_get_linker_section (dynobj, SCORE_ELF_STUB_SECTION_NAME);
BFD_ASSERT (s != NULL);
/* FIXME: Can h->dynindex be more than 64K? */
@@ -3568,7 +3568,7 @@ s3_bfd_score_elf_finish_dynamic_sections (bfd *output_bfd,
dynobj = elf_hash_table (info)->dynobj;
sdyn = bfd_get_section_by_name (dynobj, ".dynamic");
sdyn = bfd_get_linker_section (dynobj, ".dynamic");
sgot = score_elf_got_section (dynobj, FALSE);
if (sgot == NULL)