diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 8 | ||||
| -rw-r--r-- | gdb/m32r-tdep.c | 37 |
2 files changed, 8 insertions, 37 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index c4bdedb..7000944 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,13 @@ 2019-04-23 Andrew Burgess <andrew.burgess@embecosm.com> + * m32r-tdep.c (m32r_unwind_sp): Delete. + (m32r_unwind_pc): Delete. + (m32r_dummy_id): Delete. + (m32r_gdbarch_init): Don't register deleted functions with + gdbarch. + +2019-04-23 Andrew Burgess <andrew.burgess@embecosm.com> + * m32c-tdep.c (m32c_unwind_pc): Delete. (m32c_unwind_sp): Delete. (m32c_dummy_id): Delete. diff --git a/gdb/m32r-tdep.c b/gdb/m32r-tdep.c index 18acdb6..a10558d 100644 --- a/gdb/m32r-tdep.c +++ b/gdb/m32r-tdep.c @@ -649,13 +649,6 @@ m32r_frame_unwind_cache (struct frame_info *this_frame, } static CORE_ADDR -m32r_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame) -{ - return frame_unwind_register_unsigned (next_frame, M32R_SP_REGNUM); -} - - -static CORE_ADDR m32r_push_dummy_call (struct gdbarch *gdbarch, struct value *function, struct regcache *regcache, CORE_ADDR bp_addr, int nargs, struct value **args, CORE_ADDR sp, @@ -798,14 +791,6 @@ m32r_return_value (struct gdbarch *gdbarch, struct value *function, } } - - -static CORE_ADDR -m32r_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame) -{ - return frame_unwind_register_unsigned (next_frame, M32R_PC_REGNUM); -} - /* Given a GDB frame, determine the address of the calling function's frame. This will be used to create a new GDB frame struct. */ @@ -872,18 +857,6 @@ static const struct frame_base m32r_frame_base = { m32r_frame_base_address }; -/* Assuming THIS_FRAME is a dummy, return the frame ID of that dummy - frame. The frame ID's base needs to match the TOS value saved by - save_dummy_frame_tos(), and the PC match the dummy frame's breakpoint. */ - -static struct frame_id -m32r_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame) -{ - CORE_ADDR sp = get_frame_register_unsigned (this_frame, M32R_SP_REGNUM); - return frame_id_build (sp, get_frame_pc (this_frame)); -} - - static gdbarch_init_ftype m32r_gdbarch_init; static struct gdbarch * @@ -904,8 +877,6 @@ m32r_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) set_gdbarch_wchar_bit (gdbarch, 16); set_gdbarch_wchar_signed (gdbarch, 0); - set_gdbarch_unwind_sp (gdbarch, m32r_unwind_sp); - set_gdbarch_num_regs (gdbarch, M32R_NUM_REGS); set_gdbarch_pc_regnum (gdbarch, M32R_PC_REGNUM); set_gdbarch_sp_regnum (gdbarch, M32R_SP_REGNUM); @@ -928,14 +899,6 @@ m32r_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) frame_base_set_default (gdbarch, &m32r_frame_base); - /* Methods for saving / extracting a dummy frame's ID. The ID's - stack address must match the SP value returned by - PUSH_DUMMY_CALL, and saved by generic_save_dummy_frame_tos. */ - set_gdbarch_dummy_id (gdbarch, m32r_dummy_id); - - /* Return the unwound PC value. */ - set_gdbarch_unwind_pc (gdbarch, m32r_unwind_pc); - /* Hook in ABI-specific overrides, if they have been registered. */ gdbarch_init_osabi (info, gdbarch); |