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2003-11-12 Michael Snyder <msnyder@redhat.com> 

* sh64-tdep.c (translate_insn_rn, is_media_pseudo,
	sh64_media_reg_base_num, sh64_compact_reg_base_num,
	sh64_nofp_frame_init_saved_regs, sh64_push_arguments,
	sh64_extract_return_value, sh64_show_media_regs,
	sh64_show_compact_regs, sh_sh64_register_byte, sh64_register_type,
	sh_sh64_register_convert_to_virtual, sh_sh64_register_convert_to_raw,
	sh64_pseudo_register_read, sh64_pseudo_register_write,
	sh64_do_pseudo_register, sh_compact_print_registers_info):
	Delete unused variable 'tdep'.
This commit is contained in:
Michael Snyder 2003-11-12 22:45:41 +00:00
parent 7bb1155820
commit 2a314ed58b
2 changed files with 13 additions and 24 deletions
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10
gdb/ChangeLog
View File

@ -1,5 +1,15 @@
2003-11-12 Michael Snyder <msnyder@redhat.com>
* sh64-tdep.c (translate_insn_rn, is_media_pseudo,
sh64_media_reg_base_num, sh64_compact_reg_base_num,
sh64_nofp_frame_init_saved_regs, sh64_push_arguments,
sh64_extract_return_value, sh64_show_media_regs,
sh64_show_compact_regs, sh_sh64_register_byte, sh64_register_type,
sh_sh64_register_convert_to_virtual, sh_sh64_register_convert_to_raw,
sh64_pseudo_register_read, sh64_pseudo_register_write,
sh64_do_pseudo_register, sh_compact_print_registers_info):
Delete unused variable 'tdep'.
* sh64-tdep.c: Coding standard and spelling comment fixes.
(sh64_extract_return_value): Replace deprecated_store_floating
with store_typed_floating.

27
gdb/sh64-tdep.c
View File

@ -706,8 +706,6 @@ gdb_print_insn_sh (bfd_vma memaddr, disassemble_info *info)
static int
translate_insn_rn (int rn, int media_mode)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
/* FIXME: this assumes that the number rn is for a not pseudo
register only. */
if (media_mode)
@ -829,10 +827,7 @@ fpp_reg_base_num (int fpp_regnum)
static int
is_media_pseudo (int rn)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
return (rn >= DR0_REGNUM
&& rn <= FV_LAST_REGNUM);
return (rn >= DR0_REGNUM && rn <= FV_LAST_REGNUM);
}
static int
@ -845,7 +840,6 @@ static int
sh64_media_reg_base_num (int reg_nr)
{
int base_regnum = -1;
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
if (reg_nr >= DR0_REGNUM
&& reg_nr <= DR_LAST_REGNUM)
@ -928,7 +922,6 @@ static int
sh64_compact_reg_base_num (int reg_nr)
{
int base_regnum = -1;
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
/* general register N maps to general register N */
if (reg_nr >= R0_C_REGNUM
@ -1023,7 +1016,8 @@ sh64_nofp_frame_init_saved_regs (struct frame_info *fi)
int insn_size;
int gdb_register_number;
int register_number;
char *dummy_regs = deprecated_generic_find_dummy_frame (get_frame_pc (fi), get_frame_base (fi));
char *dummy_regs = deprecated_generic_find_dummy_frame (get_frame_pc (fi),
get_frame_base (fi));
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
if (deprecated_get_frame_saved_regs (fi) == NULL)
@ -1496,7 +1490,6 @@ sh64_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
int len;
int argreg_size;
int fp_args[12];
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
memset (fp_args, 0, sizeof (fp_args));
@ -1669,7 +1662,6 @@ sh64_extract_return_value (struct type *type, char *regbuf, char *valbuf)
int offset;
int return_register;
int len = TYPE_LENGTH (type);
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
if (TYPE_CODE (type) == TYPE_CODE_FLT)
{
@ -1769,7 +1761,6 @@ static void
sh64_show_media_regs (void)
{
int i;
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
printf_filtered ("PC=%s SR=%016llx \n",
paddr (read_register (PC_REGNUM)),
@ -1808,7 +1799,6 @@ static void
sh64_show_compact_regs (void)
{
int i;
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
printf_filtered ("PC=%s \n",
paddr (read_register (PC_C_REGNUM)));
@ -1930,7 +1920,6 @@ static int
sh_sh64_register_byte (int reg_nr)
{
int base_regnum = -1;
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
/* If it is a pseudo register, get the number of the first floating
point register that is part of it. */
@ -2026,8 +2015,6 @@ sh_sh64_build_float_register_type (int high)
static struct type *
sh64_register_type (struct gdbarch *gdbarch, int reg_nr)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
if ((reg_nr >= FP0_REGNUM
&& reg_nr <= FP_LAST_REGNUM)
|| (reg_nr >= FP0_C_REGNUM
@ -2059,8 +2046,6 @@ static void
sh_sh64_register_convert_to_virtual (int regnum, struct type *type,
char *from, char *to)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
if (TARGET_BYTE_ORDER != BFD_ENDIAN_LITTLE)
{
/* It is a no-op. */
@ -2086,8 +2071,6 @@ static void
sh_sh64_register_convert_to_raw (struct type *type, int regnum,
const void *from, void *to)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
if (TARGET_BYTE_ORDER != BFD_ENDIAN_LITTLE)
{
/* It is a no-op. */
@ -2116,7 +2099,6 @@ sh64_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache,
int portion;
int offset = 0;
char temp_buffer[MAX_REGISTER_SIZE];
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
if (reg_nr >= DR0_REGNUM
&& reg_nr <= DR_LAST_REGNUM)
@ -2285,7 +2267,6 @@ sh64_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache,
int base_regnum, portion;
int offset;
char temp_buffer[MAX_REGISTER_SIZE];
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
if (reg_nr >= DR0_REGNUM
&& reg_nr <= DR_LAST_REGNUM)
@ -2600,7 +2581,6 @@ static void
sh64_do_pseudo_register (int regnum)
{
/* All the sh64-compact mode registers are pseudo registers. */
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
if (regnum < NUM_REGS
|| regnum >= NUM_REGS + NUM_PSEUDO_REGS_SH_MEDIA + NUM_PSEUDO_REGS_SH_COMPACT)
@ -2735,7 +2715,6 @@ sh_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file,
static void
sh_compact_do_registers_info (int regnum, int fpregs)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
if (regnum != -1) /* do one specified register */
{
if (*(REGISTER_NAME (regnum)) == '\0')