FreeChainXenon/binutils-gdb
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2007-07-26 Michael Snyder <msnyder@access-company.com>

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* aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
	or count == zero.
This commit is contained in:
Michael Snyder 2007-07-26 18:30:28 +00:00
parent 814b5378b4
commit 078c4bfc87
2 changed files with 10 additions and 2 deletions
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3
bfd/ChangeLog
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@ -1,5 +1,8 @@
2007-07-26 Michael Snyder <msnyder@access-company.com> 2007-07-26 Michael Snyder <msnyder@access-company.com>
* aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
or count == zero.
* tekhex.c (first_phase): Check return value for null. * tekhex.c (first_phase): Check return value for null.
* elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless

9
bfd/aoutx.h
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@ -2280,20 +2280,25 @@ NAME (aout, slurp_reloc_table) (bfd *abfd, sec_ptr asect, asymbol **symbols)
return FALSE; return FALSE;
} }
if (reloc_size == 0)
return TRUE; /* Nothing to be done. */
if (bfd_seek (abfd, asect->rel_filepos, SEEK_SET) != 0) if (bfd_seek (abfd, asect->rel_filepos, SEEK_SET) != 0)
return FALSE; return FALSE;
each_size = obj_reloc_entry_size (abfd); each_size = obj_reloc_entry_size (abfd);
count = reloc_size / each_size; count = reloc_size / each_size;
if (count == 0)
return TRUE; /* Nothing to be done. */
amt = count * sizeof (arelent); amt = count * sizeof (arelent);
reloc_cache = bfd_zmalloc (amt); reloc_cache = bfd_zmalloc (amt);
if (reloc_cache == NULL && count != 0) if (reloc_cache == NULL)
return FALSE; return FALSE;
relocs = bfd_malloc (reloc_size); relocs = bfd_malloc (reloc_size);
if (relocs == NULL && reloc_size != 0) if (relocs == NULL)
{ {
free (reloc_cache); free (reloc_cache);
return FALSE; return FALSE;