/* Target-dependent code for AMD64.
- Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006
+ Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007
Free Software Foundation, Inc.
Contributed by Jiri Smid, SuSE Labs.
int frameless_p;
};
-/* Allocate and initialize a frame cache. */
+/* Initialize a frame cache. */
-static struct amd64_frame_cache *
-amd64_alloc_frame_cache (void)
+static void
+amd64_init_frame_cache (struct amd64_frame_cache *cache)
{
- struct amd64_frame_cache *cache;
int i;
- cache = FRAME_OBSTACK_ZALLOC (struct amd64_frame_cache);
-
/* Base address. */
cache->base = 0;
cache->sp_offset = -8;
/* Frameless until proven otherwise. */
cache->frameless_p = 1;
+}
+/* Allocate and initialize a frame cache. */
+
+static struct amd64_frame_cache *
+amd64_alloc_frame_cache (void)
+{
+ struct amd64_frame_cache *cache;
+
+ cache = FRAME_OBSTACK_ZALLOC (struct amd64_frame_cache);
+ amd64_init_frame_cache (cache);
return cache;
}
struct amd64_frame_cache cache;
CORE_ADDR pc;
+ amd64_init_frame_cache (&cache);
pc = amd64_analyze_prologue (start_pc, 0xffffffffffffffffLL, &cache);
if (cache.frameless_p)
return start_pc;
cache = amd64_alloc_frame_cache ();
*this_cache = cache;
- cache->pc = frame_func_unwind (next_frame);
+ cache->pc = frame_func_unwind (next_frame, NORMAL_FRAME);
if (cache->pc != 0)
amd64_analyze_prologue (cache->pc, frame_pc_unwind (next_frame), cache);