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change delegation for to_read_description
[deliverable/binutils-gdb.git]
/
gdb
/
sentinel-frame.c
diff --git
a/gdb/sentinel-frame.c
b/gdb/sentinel-frame.c
index f68ea1c02ef8c901c75432bf9a9631161accaf02..dcefb60dad02a03f392483d4ce4f7be1a8ee77eb 100644
(file)
--- a/
gdb/sentinel-frame.c
+++ b/
gdb/sentinel-frame.c
@@
-1,8
+1,6
@@
/* Code dealing with register stack frames, for GDB, the GNU debugger.
/* Code dealing with register stack frames, for GDB, the GNU debugger.
- Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
- 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2007, 2008, 2009, 2010, 2011
- Free Software Foundation, Inc.
+ Copyright (C) 1986-2014 Free Software Foundation, Inc.
This file is part of GDB.
This file is part of GDB.
@@
-48,21
+46,12
@@
sentinel_frame_prev_register (struct frame_info *this_frame,
void **this_prologue_cache,
int regnum)
{
void **this_prologue_cache,
int regnum)
{
- struct gdbarch *gdbarch = get_frame_arch (this_frame);
struct frame_unwind_cache *cache = *this_prologue_cache;
struct value *value;
struct frame_unwind_cache *cache = *this_prologue_cache;
struct value *value;
- /* Return the actual value. */
- value = allocate_value (register_type (gdbarch, regnum));
- VALUE_LVAL (value) = lval_register;
- VALUE_REGNUM (value) = regnum;
+ value = regcache_cooked_read_value (cache->regcache, regnum);
VALUE_FRAME_ID (value) = get_frame_id (this_frame);
VALUE_FRAME_ID (value) = get_frame_id (this_frame);
- /* Use the regcache_cooked_read() method so that it, on the fly,
- constructs either a raw or pseudo register from the raw
- register cache. */
- regcache_cooked_read (cache->regcache, regnum, value_contents_raw (value));
-
return value;
}
return value;
}
@@
-89,6
+78,7
@@
sentinel_frame_prev_arch (struct frame_info *this_frame,
const struct frame_unwind sentinel_frame_unwind =
{
SENTINEL_FRAME,
const struct frame_unwind sentinel_frame_unwind =
{
SENTINEL_FRAME,
+ default_frame_unwind_stop_reason,
sentinel_frame_this_id,
sentinel_frame_prev_register,
NULL,
sentinel_frame_this_id,
sentinel_frame_prev_register,
NULL,
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