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(bfd_sym_parse_contained_variables_table_entry_v32): Avoid call to memcpy with

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a size of 0.
This commit is contained in:
Nick Clifton
2005-02-11 17:22:47 +00:00
parent d5b2f13be7
commit 169a6afd81
2 changed files with 5 additions and 0 deletions
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3
bfd/ChangeLog
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@ -41,6 +41,9 @@
* elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
to protect the declaration of this array. to protect the declaration of this array.
* xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
Avoid call to memcpy with a size of 0.
2005-02-12 Alan Modra <amodra@bigpond.net.au> 2005-02-12 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (toc_adjusting_stub_needed): Return true for * elf64-ppc.c (toc_adjusting_stub_needed): Return true for

2
bfd/xsym.c
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@ -464,7 +464,9 @@ bfd_sym_parse_contained_variables_table_entry_v32 (buf, len, entry)
} }
else if (entry->entry.la_size <= BFD_SYM_CVTE_SCA) else if (entry->entry.la_size <= BFD_SYM_CVTE_SCA)
{ {
#if BFD_SYM_CVTE_SCA > 0
memcpy (&entry->entry.address.lastruct.la, buf + 10, BFD_SYM_CVTE_SCA); memcpy (&entry->entry.address.lastruct.la, buf + 10, BFD_SYM_CVTE_SCA);
#endif
entry->entry.address.lastruct.la_kind = buf[23]; entry->entry.address.lastruct.la_kind = buf[23];
} }
else if (entry->entry.la_size == BFD_SYM_CVTE_BIG_LA) else if (entry->entry.la_size == BFD_SYM_CVTE_BIG_LA)