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[PATCH] gdb: microblaze: delete useless stubs
- From: Mike Frysinger <vapier at gentoo dot org>
- To: gdb-patches at sourceware dot org
- Cc: gbenson at redhat dot com
- Date: Tue, 23 Jun 2015 11:29:18 -0400
- Subject: [PATCH] gdb: microblaze: delete useless stubs
- Authentication-results: sourceware.org; auth=none
- References: <1434910105-7023-1-git-send-email-vapier at gentoo dot org>
These don't accomplish anything the common core doesn't already, so
punt them as they purely waste code.
2015-06-21 Mike Frysinger <vapier@gentoo.org>
* microblaze-tdep.c (microblaze_push_dummy_code): Delete.
(microblaze_push_dummy_call): Likewise.
(microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
and set_gdbarch_push_dummy_call.
---
gdb/microblaze-tdep.c | 26 --------------------------
1 file changed, 26 deletions(-)
diff --git a/gdb/microblaze-tdep.c b/gdb/microblaze-tdep.c
index d66914e..8cc1df2 100644
--- a/gdb/microblaze-tdep.c
+++ b/gdb/microblaze-tdep.c
@@ -134,30 +134,6 @@ microblaze_fetch_instruction (CORE_ADDR pc)
return extract_unsigned_integer (buf, 4, byte_order);
}
-
-static CORE_ADDR
-microblaze_push_dummy_code (struct gdbarch *gdbarch, CORE_ADDR sp,
- CORE_ADDR funcaddr,
- struct value **args, int nargs,
- struct type *value_type,
- CORE_ADDR *real_pc, CORE_ADDR *bp_addr,
- struct regcache *regcache)
-{
- error (_("push_dummy_code not implemented"));
- return sp;
-}
-
-
-static CORE_ADDR
-microblaze_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
- struct regcache *regcache, CORE_ADDR bp_addr,
- int nargs, struct value **args, CORE_ADDR sp,
- int struct_return, CORE_ADDR struct_addr)
-{
- error (_("store_arguments not implemented"));
- return sp;
-}
-
static const gdb_byte *
microblaze_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pc,
int *len)
@@ -749,8 +725,6 @@ microblaze_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
/* Call dummy code. */
set_gdbarch_call_dummy_location (gdbarch, ON_STACK);
- set_gdbarch_push_dummy_code (gdbarch, microblaze_push_dummy_code);
- set_gdbarch_push_dummy_call (gdbarch, microblaze_push_dummy_call);
set_gdbarch_return_value (gdbarch, microblaze_return_value);
set_gdbarch_stabs_argument_has_addr
--
2.4.1