FreeChainXenon/binutils-gdb
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* stack.c (return_command): Use frame architecture to determine

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default integer return type.

	* f-valprint.c (f77_get_dynamic_lowerbound): Use frame architecture
	to determine pointer types.
	(f77_get_dynamic_upperbound): Likewise.

	* objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Remove.
	(resolve_msgsend): Use architecture of current frame to determine
	pointer types.  Inline OBJC_FETCH_POINTER_ARGUMENT.
	(resolve_msgsend_stret, resolve_msgsend_super,
	resolve_msgsend_super_stret): Likewise.
This commit is contained in:
Ulrich Weigand 2008-09-11 14:23:51 +00:00
parent 0dfff4cba7
commit 5ed92fa89a
4 changed files with 47 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

36
gdb/objc-lang.c
View file

@ -1679,19 +1679,19 @@ find_implementation (CORE_ADDR object, CORE_ADDR sel)
return find_implementation_from_class (ostr.isa, sel);
}
#define OBJC_FETCH_POINTER_ARGUMENT(argi) \
gdbarch_fetch_pointer_argument (current_gdbarch, get_current_frame (), \
argi, builtin_type_void_func_ptr)
static int
resolve_msgsend (CORE_ADDR pc, CORE_ADDR *new_pc)
{
struct frame_info *frame = get_current_frame ();
struct gdbarch *gdbarch = get_frame_arch (frame);
struct type *ptr_type = builtin_type (gdbarch)->builtin_func_ptr;
CORE_ADDR object;
CORE_ADDR sel;
CORE_ADDR res;
object = OBJC_FETCH_POINTER_ARGUMENT (0);
sel = OBJC_FETCH_POINTER_ARGUMENT (1);
object = gdbarch_fetch_pointer_argument (gdbarch, frame, 0, ptr_type);
sel = gdbarch_fetch_pointer_argument (gdbarch, frame, 1, ptr_type);
res = find_implementation (object, sel);
if (new_pc != 0)
@ -1704,12 +1704,16 @@ resolve_msgsend (CORE_ADDR pc, CORE_ADDR *new_pc)
static int
resolve_msgsend_stret (CORE_ADDR pc, CORE_ADDR *new_pc)
{
struct frame_info *frame = get_current_frame ();
struct gdbarch *gdbarch = get_frame_arch (frame);
struct type *ptr_type = builtin_type (gdbarch)->builtin_func_ptr;
CORE_ADDR object;
CORE_ADDR sel;
CORE_ADDR res;
object = OBJC_FETCH_POINTER_ARGUMENT (1);
sel = OBJC_FETCH_POINTER_ARGUMENT (2);
object = gdbarch_fetch_pointer_argument (gdbarch, frame, 1, ptr_type);
sel = gdbarch_fetch_pointer_argument (gdbarch, frame, 2, ptr_type);
res = find_implementation (object, sel);
if (new_pc != 0)
@ -1722,14 +1726,18 @@ resolve_msgsend_stret (CORE_ADDR pc, CORE_ADDR *new_pc)
static int
resolve_msgsend_super (CORE_ADDR pc, CORE_ADDR *new_pc)
{
struct frame_info *frame = get_current_frame ();
struct gdbarch *gdbarch = get_frame_arch (frame);
struct type *ptr_type = builtin_type (gdbarch)->builtin_func_ptr;
struct objc_super sstr;
CORE_ADDR super;
CORE_ADDR sel;
CORE_ADDR res;
super = OBJC_FETCH_POINTER_ARGUMENT (0);
sel = OBJC_FETCH_POINTER_ARGUMENT (1);
super = gdbarch_fetch_pointer_argument (gdbarch, frame, 0, ptr_type);
sel = gdbarch_fetch_pointer_argument (gdbarch, frame, 1, ptr_type);
read_objc_super (super, &sstr);
if (sstr.class == 0)
@ -1746,14 +1754,18 @@ resolve_msgsend_super (CORE_ADDR pc, CORE_ADDR *new_pc)
static int
resolve_msgsend_super_stret (CORE_ADDR pc, CORE_ADDR *new_pc)
{
struct frame_info *frame = get_current_frame ();
struct gdbarch *gdbarch = get_frame_arch (frame);
struct type *ptr_type = builtin_type (gdbarch)->builtin_func_ptr;
struct objc_super sstr;
CORE_ADDR super;
CORE_ADDR sel;
CORE_ADDR res;
super = OBJC_FETCH_POINTER_ARGUMENT (1);
sel = OBJC_FETCH_POINTER_ARGUMENT (2);
super = gdbarch_fetch_pointer_argument (gdbarch, frame, 1, ptr_type);
sel = gdbarch_fetch_pointer_argument (gdbarch, frame, 2, ptr_type);
read_objc_super (super, &sstr);
if (sstr.class == 0)