Add patches for gdb 6.7, 6.7.1 and 6.8, vampirised from the Gentoo CVS.
/trunk/patches/gdb/6.7.1/175-gdb-hppa-offsets.patch | 272 272 0 0 +++++++++++++++++++
/trunk/patches/gdb/6.7.1/200-gdb-deleted-children.patch | 26 26 0 0 ++
/trunk/patches/gdb/6.7.1/225-gdb-6.5-dwarf-stack-overflow.patch | 52 52 0 0 ++++
/trunk/patches/gdb/6.7.1/150-gdb-6.3-security-errata-20050610.patch | 205 205 0 0 ++++++++++++++
/trunk/patches/gdb/6.7/150-gdb-6.5-dwarf-stack-overflow.patch | 52 52 0 0 ++++
/trunk/patches/gdb/6.7/100-gdb-6.3-security-errata-20050610.patch | 205 205 0 0 ++++++++++++++
/trunk/patches/gdb/6.7/125-gdb-hppa-offsets.patch | 272 272 0 0 +++++++++++++++++++
/trunk/patches/gdb/6.8/100-gdb-6.5-dwarf-stack-overflow.patch | 52 52 0 0 ++++
/trunk/patches/gdb/6.8/200-gdb-tdep-opcode-include-workaround.patch | 33 33 0 0 ++
/trunk/patches/gdb/6.8/150-gdb-6.3-security-errata-20050610.patch | 205 205 0 0 ++++++++++++++
10 files changed, 1374 insertions(+)
1 Original patch from gentoo: gentoo/src/patchsets/gdb/6.7/80_all_gdb-6.5-dwarf-stack-overflow.patch
2 -= BEGIN original header =-
3 http://bugs.gentoo.org/144833
6 2006-08-22 Will Drewry <wad@google.com>
7 Tavis Ormandy <taviso@google.com>
9 * dwarf2read.c (decode_locdesc): Enforce location description stack
11 * dwarfread.c (locval): Likewise.
13 -= END original header =-
14 diff -durN gdb-6.7.orig/gdb/dwarf2read.c gdb-6.7/gdb/dwarf2read.c
15 --- gdb-6.7.orig/gdb/dwarf2read.c 2007-09-05 02:51:48.000000000 +0200
16 +++ gdb-6.7/gdb/dwarf2read.c 2008-06-17 23:25:38.000000000 +0200
18 callers will only want a very basic result and this can become a
21 - Note that stack[0] is unused except as a default error return.
22 - Note that stack overflow is not yet handled. */
23 + Note that stack[0] is unused except as a default error return. */
26 decode_locdesc (struct dwarf_block *blk, struct dwarf2_cu *cu)
32 + stack[++stacki] = 0;
36 @@ -9261,6 +9260,16 @@
37 dwarf_stack_op_name (op));
38 return (stack[stacki]);
40 + /* Enforce maximum stack depth of size-1 to avoid ++stacki writing
41 + outside of the allocated space. Also enforce minimum > 0.
42 + -- wad@google.com 14 Aug 2006 */
43 + if (stacki >= sizeof (stack) / sizeof (*stack) - 1)
44 + internal_error (__FILE__, __LINE__,
45 + _("location description stack too deep: %d"),
48 + internal_error (__FILE__, __LINE__,
49 + _("location description stack too shallow"));
51 return (stack[stacki]);