diff options
| -rw-r--r-- | gdb/ChangeLog | 7 | ||||
| -rw-r--r-- | gdb/arc-tdep.c | 45 |
2 files changed, 7 insertions, 45 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 42742f1..05c5f87 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,12 @@ 2019-02-27 Andrew Burgess <andrew.burgess@embecosm.com> + * gdb/arc-tdep.c (arc_dummy_id): Delete. + (arc_unwind_pc): Delete. + (arc_unwind_sp): Delete. + (arc_gdbarch_init): Don't register deleted functions with gdbarch. + +2019-02-27 Andrew Burgess <andrew.burgess@embecosm.com> + * gdb/alpha-tdep.c (alpha_dummy_id): Delete. (alpha_unwind_pc): Delete. (alpha_gdbarch_init): Don't register deleted functions with diff --git a/gdb/arc-tdep.c b/gdb/arc-tdep.c index 235fb27..009af11 100644 --- a/gdb/arc-tdep.c +++ b/gdb/arc-tdep.c @@ -509,19 +509,6 @@ arc_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, *offset_ptr = 0; } -/* Implement the "dummy_id" gdbarch method. - - Tear down a dummy frame created by arc_push_dummy_call (). This data has - to be constructed manually from the data in our hand. The stack pointer - and program counter can be obtained from the frame info. */ - -static struct frame_id -arc_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame) -{ - return frame_id_build (get_frame_sp (this_frame), - get_frame_pc (this_frame)); -} - /* Implement the "push_dummy_call" gdbarch method. Stack Frame Layout @@ -1512,34 +1499,6 @@ arc_sw_breakpoint_from_kind (struct gdbarch *gdbarch, int kind, int *size) } } -/* Implement the "unwind_pc" gdbarch method. */ - -static CORE_ADDR -arc_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame) -{ - int pc_regnum = gdbarch_pc_regnum (gdbarch); - CORE_ADDR pc = frame_unwind_register_unsigned (next_frame, pc_regnum); - - if (arc_debug) - debug_printf ("arc: unwind PC: %s\n", paddress (gdbarch, pc)); - - return pc; -} - -/* Implement the "unwind_sp" gdbarch method. */ - -static CORE_ADDR -arc_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame) -{ - int sp_regnum = gdbarch_sp_regnum (gdbarch); - CORE_ADDR sp = frame_unwind_register_unsigned (next_frame, sp_regnum); - - if (arc_debug) - debug_printf ("arc: unwind SP: %s\n", paddress (gdbarch, sp)); - - return sp; -} - /* Implement the "frame_align" gdbarch method. */ static CORE_ADDR @@ -2034,7 +1993,6 @@ arc_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) set_gdbarch_ps_regnum (gdbarch, ARC_STATUS32_REGNUM); set_gdbarch_fp0_regnum (gdbarch, -1); /* No FPU registers. */ - set_gdbarch_dummy_id (gdbarch, arc_dummy_id); set_gdbarch_push_dummy_call (gdbarch, arc_push_dummy_call); set_gdbarch_push_dummy_code (gdbarch, arc_push_dummy_code); @@ -2057,9 +2015,6 @@ arc_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) else set_gdbarch_decr_pc_after_break (gdbarch, 2); - set_gdbarch_unwind_pc (gdbarch, arc_unwind_pc); - set_gdbarch_unwind_sp (gdbarch, arc_unwind_sp); - set_gdbarch_frame_align (gdbarch, arc_frame_align); set_gdbarch_print_insn (gdbarch, arc_delayed_print_insn); |