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authorYann E. MORIN" <yann.morin.1998@anciens.enib.fr>2011-09-11 16:28:45 (GMT)
committerYann E. MORIN" <yann.morin.1998@anciens.enib.fr>2011-09-11 16:28:45 (GMT)
commit76b124a4d6a9ab0d567bd5f6a43dd235170086cf (patch)
tree5c0164b64172abf32934accf46234e11aae0cecc /patches/gdb/6.8/100-dwarf-stack-overflow.patch
parent77436f025f7e0b494a81d257fb8d7ce62858c3be (diff)
debug/gdb: rename patch directories
Missed renaming the patch directories after the version renames... :-( Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Diffstat (limited to 'patches/gdb/6.8/100-dwarf-stack-overflow.patch')
-rw-r--r--patches/gdb/6.8/100-dwarf-stack-overflow.patch52
1 files changed, 0 insertions, 52 deletions
diff --git a/patches/gdb/6.8/100-dwarf-stack-overflow.patch b/patches/gdb/6.8/100-dwarf-stack-overflow.patch
deleted file mode 100644
index 344d5a3..0000000
--- a/patches/gdb/6.8/100-dwarf-stack-overflow.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-Original patch from gentoo: gentoo/src/patchsets/gdb/6.8/80_all_gdb-6.5-dwarf-stack-overflow.patch
--= BEGIN original header =-
-http://bugs.gentoo.org/144833
-
-for gdb/ChangeLog:
-2006-08-22 Will Drewry <wad@google.com>
- Tavis Ormandy <taviso@google.com>
-
- * dwarf2read.c (decode_locdesc): Enforce location description stack
- boundaries.
- * dwarfread.c (locval): Likewise.
-
--= END original header =-
-diff -durN gdb-6.8.orig/gdb/dwarf2read.c gdb-6.8/gdb/dwarf2read.c
---- gdb-6.8.orig/gdb/dwarf2read.c 2008-03-10 15:18:10.000000000 +0100
-+++ gdb-6.8/gdb/dwarf2read.c 2008-06-17 16:07:31.000000000 +0200
-@@ -9124,8 +9124,7 @@
- callers will only want a very basic result and this can become a
- complaint.
-
-- Note that stack[0] is unused except as a default error return.
-- Note that stack overflow is not yet handled. */
-+ Note that stack[0] is unused except as a default error return. */
-
- static CORE_ADDR
- decode_locdesc (struct dwarf_block *blk, struct dwarf2_cu *cu)
-@@ -9142,7 +9141,7 @@
-
- i = 0;
- stacki = 0;
-- stack[stacki] = 0;
-+ stack[++stacki] = 0;
-
- while (i < size)
- {
-@@ -9324,6 +9323,16 @@
- dwarf_stack_op_name (op));
- return (stack[stacki]);
- }
-+ /* Enforce maximum stack depth of size-1 to avoid ++stacki writing
-+ outside of the allocated space. Also enforce minimum > 0.
-+ -- wad@google.com 14 Aug 2006 */
-+ if (stacki >= sizeof (stack) / sizeof (*stack) - 1)
-+ internal_error (__FILE__, __LINE__,
-+ _("location description stack too deep: %d"),
-+ stacki);
-+ if (stacki <= 0)
-+ internal_error (__FILE__, __LINE__,
-+ _("location description stack too shallow"));
- }
- return (stack[stacki]);
- }