OpenE2K
/
binutils-gdb
12
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

gdb/xstormy16: Use default gdbarch methods where possible 

Make use of the default gdbarch methods for gdbarch_dummy_id,
gdbarch_unwind_pc, and gdbarch_unwind_sp where possible.

I have not tested this change but, by inspecting the code, I believe
the default methods are equivalent to the code being deleted.

gdb/ChangeLog:

	* xstormy16-tdep.c (xstormy16_unwind_sp): Delete.
	(xstormy16_unwind_pc): Delete.
	(xstormy16_dummy_id): Delete.
	(xstormy16_gdbarch_init): Don't register deleted functions with
	gdbarch.
This commit is contained in:
Andrew Burgess 2019-01-10 20:32:40 +00:00
parent 541aad8ac9
commit 14faed38e7
2 changed files with 8 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gdb/ChangeLog
View File

@ -1,3 +1,11 @@
2019-04-23 Andrew Burgess <andrew.burgess@embecosm.com>
* xstormy16-tdep.c (xstormy16_unwind_sp): Delete.
(xstormy16_unwind_pc): Delete.
(xstormy16_dummy_id): Delete.
(xstormy16_gdbarch_init): Don't register deleted functions with
gdbarch.
2019-04-23 Andrew Burgess <andrew.burgess@embecosm.com>
* vax-tdep.c (vax_unwind_pc): Delete.

23
gdb/xstormy16-tdep.c
View File

@ -751,26 +751,6 @@ static const struct frame_base xstormy16_frame_base = {
xstormy16_frame_base_address
};
static CORE_ADDR
xstormy16_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
{
return frame_unwind_register_unsigned (next_frame, E_SP_REGNUM);
}
static CORE_ADDR
xstormy16_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
{
return frame_unwind_register_unsigned (next_frame, E_PC_REGNUM);
}
static struct frame_id
xstormy16_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
{
CORE_ADDR sp = get_frame_register_unsigned (this_frame, E_SP_REGNUM);
return frame_id_build (sp, get_frame_pc (this_frame));
}
/* Function: xstormy16_gdbarch_init
Initializer function for the xstormy16 gdbarch vector.
Called by gdbarch. Sets up the gdbarch vector(s) for this target. */
@ -824,9 +804,6 @@ xstormy16_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
/*
* Frame Info
*/
set_gdbarch_unwind_sp (gdbarch, xstormy16_unwind_sp);
set_gdbarch_unwind_pc (gdbarch, xstormy16_unwind_pc);
set_gdbarch_dummy_id (gdbarch, xstormy16_dummy_id);
set_gdbarch_frame_align (gdbarch, xstormy16_frame_align);
frame_base_set_default (gdbarch, &xstormy16_frame_base);