From 2a314ed58b0defe1bd97d701eec11e8177479f6c Mon Sep 17 00:00:00 2001 From: Michael Snyder Date: Wed, 12 Nov 2003 22:45:41 +0000 Subject: [PATCH] 2003-11-12 Michael Snyder * 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'. --- gdb/ChangeLog | 10 ++++++++++ gdb/sh64-tdep.c | 27 +++------------------------ 2 files changed, 13 insertions(+), 24 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index eedcf6afa4a..3667c4c55ac 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,15 @@ 2003-11-12 Michael Snyder + * 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. diff --git a/gdb/sh64-tdep.c b/gdb/sh64-tdep.c index 63be0ede75d..8c6df013060 100644 --- a/gdb/sh64-tdep.c +++ b/gdb/sh64-tdep.c @@ -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') -- 2.30.2