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PR 9841

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* elf32-avr.c: Handle case where no local symbos exist correctly.
This commit is contained in:
Nick Clifton 2009-02-18 15:28:56 +00:00
parent c087fcd326
commit 121230679f
2 changed files with 17 additions and 7 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
PR 9841
* elf32-avr.c: Handle case where no local symbos exist correctly.
2009-02-16 Christophe Lyon <christophe.lyon@st.com>
bfd/

19
bfd/elf32-avr.c
View File

@ -1415,7 +1415,6 @@ elf32_avr_relax_delete_bytes (bfd *abfd,
Elf_Internal_Rela *irelalign;
Elf_Internal_Sym *isym;
Elf_Internal_Sym *isymbuf = NULL;
Elf_Internal_Sym *isymend;
bfd_vma toaddr;
struct elf_link_hash_entry **sym_hashes;
struct elf_link_hash_entry **end_hashes;
@ -1553,13 +1552,19 @@ elf32_avr_relax_delete_bytes (bfd *abfd,
/* Adjust the local symbols defined in this section. */
isym = (Elf_Internal_Sym *) symtab_hdr->contents;
isymend = isym + symtab_hdr->sh_info;
for (; isym < isymend; isym++)
/* Fix PR 9841, there may be no local symbols. */
if (isym != NULL)
{
if (isym->st_shndx == sec_shndx
&& isym->st_value > addr
&& isym->st_value < toaddr)
isym->st_value -= count;
Elf_Internal_Sym *isymend;
isymend = isym + symtab_hdr->sh_info;
for (; isym < isymend; isym++)
{
if (isym->st_shndx == sec_shndx
&& isym->st_value > addr
&& isym->st_value < toaddr)
isym->st_value -= count;
}
}
/* Now adjust the global symbols defined in this section. */