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bfd/ChangeLog:

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2013-03-20  Will Newton  <will.newton@linaro.org>

	* elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
	dynamic reloc for symbols with dynindx == -1.
	(allocate_dynrelocs_for_symbol): Avoid allocating space for a
	dynamic reloc for symbols with dynindx == -1.
This commit is contained in:
Will Newton
2013-03-27 09:51:46 +00:00
parent 319438823f
commit 6f820c855c
2 changed files with 9 additions and 2 deletions
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7
bfd/ChangeLog
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@ -1,3 +1,10 @@
2013-03-27 Will Newton <will.newton@linaro.org>
* elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
dynamic reloc for symbols with dynindx == -1.
(allocate_dynrelocs_for_symbol): Avoid allocating space for a
dynamic reloc for symbols with dynindx == -1.
2013-03-27 Will Newton <will.newton@linaro.org> 2013-03-27 Will Newton <will.newton@linaro.org>
* elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a

4
bfd/elf32-arm.c
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@ -9139,7 +9139,7 @@ elf32_arm_final_link_relocate (reloc_howto_type * howto,
{ {
Elf_Internal_Rela outrel; Elf_Internal_Rela outrel;
if (!SYMBOL_REFERENCES_LOCAL (info, h)) if (h->dynindx != -1 && !SYMBOL_REFERENCES_LOCAL (info, h))
{ {
/* If the symbol doesn't resolve locally in a static /* If the symbol doesn't resolve locally in a static
object, we have an undefined reference. If the object, we have an undefined reference. If the
@ -13274,7 +13274,7 @@ allocate_dynrelocs_for_symbol (struct elf_link_hash_entry *h, void * inf)
if ((tls_type & GOT_TLS_GD) && indx != 0) if ((tls_type & GOT_TLS_GD) && indx != 0)
elf32_arm_allocate_dynrelocs (info, htab->root.srelgot, 1); elf32_arm_allocate_dynrelocs (info, htab->root.srelgot, 1);
} }
else if (!SYMBOL_REFERENCES_LOCAL (info, h)) else if (indx != -1 && !SYMBOL_REFERENCES_LOCAL (info, h))
{ {
if (htab->root.dynamic_sections_created) if (htab->root.dynamic_sections_created)
/* Reserve room for the GOT entry's R_ARM_GLOB_DAT relocation. */ /* Reserve room for the GOT entry's R_ARM_GLOB_DAT relocation. */