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2010-10-01 Thomas Schwinge <thomas@codesourcery.com>

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* elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
	SHN_UNDEF, SHN_ABS, SHN_COMMON.
This commit is contained in:
Thomas Schwinge
2010-10-01 11:22:40 +00:00
parent abf4be64df
commit f6d250ce5c
2 changed files with 15 additions and 3 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
* elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
SHN_UNDEF, SHN_ABS, SHN_COMMON.
2010-09-30 H.J. Lu <hongjiu.lu@intel.com> 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11812 PR ld/11812

13
bfd/elf32-arm.c
View File

@ -4486,7 +4486,6 @@ elf32_arm_size_stubs (bfd *output_bfd,
{ {
/* It's a local symbol. */ /* It's a local symbol. */
Elf_Internal_Sym *sym; Elf_Internal_Sym *sym;
Elf_Internal_Shdr *hdr;
if (local_syms == NULL) if (local_syms == NULL)
{ {
@ -4502,8 +4501,16 @@ elf32_arm_size_stubs (bfd *output_bfd,
} }
sym = local_syms + r_indx; sym = local_syms + r_indx;
hdr = elf_elfsections (input_bfd)[sym->st_shndx]; if (sym->st_shndx == SHN_UNDEF)
sym_sec = hdr->bfd_section; sym_sec = bfd_und_section_ptr;
else if (sym->st_shndx == SHN_ABS)
sym_sec = bfd_abs_section_ptr;
else if (sym->st_shndx == SHN_COMMON)
sym_sec = bfd_com_section_ptr;
else
sym_sec =
bfd_section_from_elf_index (input_bfd, sym->st_shndx);
if (!sym_sec) if (!sym_sec)
/* This is an undefined symbol. It can never /* This is an undefined symbol. It can never
be resolved. */ be resolved. */