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* config/tc-mips.c (s_change_section): Make sure input buffer

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is not accessed past the end.  Don't hand
obj_elf_change_section a pointer into the input buffer.
This commit is contained in:
Alexandre Oliva 2002-11-18 20:45:48 +00:00
parent 6b70243f72
commit a816d1ed6a
2 changed files with 13 additions and 1 deletions
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6
gas/ChangeLog
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@ -1,3 +1,9 @@
2002-11-18 Alexandre Oliva <aoliva@redhat.com>
* config/tc-mips.c (s_change_section): Make sure input buffer
is not accessed past the end. Don't hand
obj_elf_change_section a pointer into the input buffer.
2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
* config/tc-mips.c (tc_gen_reloc): Fix typo in handling of

8
gas/config/tc-mips.c
View File

@ -11657,7 +11657,8 @@ s_change_section (ignore)
section_name = input_line_pointer;
c = get_symbol_end ();
next_c = *(input_line_pointer + 1);
if (c)
next_c = *(input_line_pointer + 1);
/* Do we have .section Name<,"flags">? */
if (c != ',' || (c == ',' && next_c == '"'))
@ -11688,8 +11689,13 @@ s_change_section (ignore)
else
section_alignment = 0;
section_name = xstrdup (section_name);
obj_elf_change_section (section_name, section_type, section_flag,
section_entry_size, 0, 0, 0);
if (now_seg->name != section_name)
free (section_name);
#endif /* OBJ_ELF */
}