diff options
Diffstat (limited to 'gdb')
36 files changed, 167 insertions, 93 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 425668fc7a2..92d2209a219 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,77 @@ +2013-03-01 Pedro Alves <palves@redhat.com> + + Use gdb_byte for bytes from the program being debugged. + + * arm-tdep.c (arm_store_return_value, arm_get_longjmp_target): + Change type of local 'buf' to gdb_byte. + * avr-tdep.c (avr_frame_prev_register, avr_push_dummy_call): Likewise. + * bfin-tdep.c (bfin_push_dummy_call): Likewise. + * cris-tdep.c (cris_sigcontext_addr) + (cris_sigtramp_frame_unwind_cache): Likewise. + * frv-linux-tdep.c (frv_linux_pc_in_sigtramp) + (frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache): + Likewise. + * frv-tdep.c (frv_pseudo_register_write, frv_analyze_prologue): Likewise. + * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer) + (hppa32_hpux_search_dummy_call_sequence) + (hppa_hpux_supply_save_state): Likewise. + * hppa-linux-tdep.c (insns_match_pattern) + (hppa_linux_find_global_pointer): Likewise. + * hppa-tdep.c (hppa_in_function_epilogue_p) + (skip_prologue_hard_way, hppa_frame_cache): Likewise. + * i386-nto-tdep.c (i386nto_sigcontext_addr): Likewise. + * i386fbsd-tdep.c (i386fbsd_supply_uthread) + (i386fbsd_collect_uthread): Likewise. + * ia64-hpux-tdep.c (ia64_hpux_push_dummy_code): Likewise. + * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Likewise. + * ia64-tdep.c (examine_prologue, ia64_frame_cache) + (ia64_frame_prev_register, ia64_sigtramp_frame_cache) + (ia64_sigtramp_frame_prev_register, ia64_access_reg) + (ia64_access_rse_reg, ia64_libunwind_frame_this_id) + (ia64_libunwind_frame_prev_register) + (ia64_libunwind_sigtramp_frame_this_id) + (ia64_find_global_pointer_from_dynamic_section) + (find_extant_func_descr, find_func_descr, ia64_dummy_id) + (ia64_unwind_pc): Likewise. + * iq2000-tdep.c (iq2000_store_return_value): Likewise. + * m68hc11-tdep.c (m68hc11_push_dummy_call) + (m68hc11_extract_return_value): Likewise. + * m68klinux-nat.c (fetch_register, store_register): Likewise. + * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_cr32_write) + (mep_get_insn, mep_push_dummy_call): Likewise. + * mips-linux-tdep.c (mips_linux_get_longjmp_target) + (mips_linux_in_dynsym_stub): Likewise. + * mn10300-tdep.c (mep_pseudo_cr32_write): Likewise. + * ppc-linux-nat.c (fetch_register, store_register): Likewise. + * regcache.c (dump_endian_bytes): Change type of parameter 'buf' + to gdb_byte. + * remote-mips.c (mips_set_register): Likewise. + * remote-sim.c (gdbsim_fetch_register): Likewise. + * score-tdep.c (score7_fetch_inst): Change type of parameter + 'memblock' and local 'buf' to gdb_byte. + (score7_malloc_and_get_memblock): Change return type to gdb_byte. + Change type of local 'buf' to gdb_byte. Adjust. + (score7_adjust_memblock_ptr): Change type of parameter 'memblock' + to gdb_byte**. + (score7_analyze_prologue): Change type of 'memblock' and + 'memblock_ptr' locals to gdb_byte*. + * sh64-tdep.c (sh64_extract_return_value) + (sh64_store_return_value): Change type of local 'buf' to gdb_byte. + * solib-darwin.c (darwin_current_sos, darwin_read_exec_load_addr): + * solib-pa64.c (pa64_solib_create_inferior_hook) + (pa64_open_symbol_file_object): Remove local 'buf'. + * solib-som.c (som_solib_create_inferior_hook, link_map_start) + (som_open_symbol_file_object): Likewise. + * solib-spu.c (spu_current_sos): Likewise. + * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise. + * spu-multiarch.c (parse_spufs_run, spu_fetch_registers) + (spu_store_registers): Likewise. + * target.c (debug_print_register): Likewise. + * tic6x-tdep.c (tic6x_get_longjmp_target): Likewise. + * xstormy16-tdep.c (xstormy16_store_return_value) + (xstormy16_push_dummy_call, xstormy16_resolve_jmp_table_entry) + (xstormy16_find_jmp_table_entry): Likewise. + 2013-03-01 Jiong Wang <jiwang@tilera.com> * tilegx-tdep.c (tilegx_get_longjmp_target): New function. diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c index ead09d7872f..d890dcbbac2 100644 --- a/gdb/arm-tdep.c +++ b/gdb/arm-tdep.c @@ -9043,7 +9043,7 @@ arm_store_return_value (struct type *type, struct regcache *regs, if (TYPE_CODE (type) == TYPE_CODE_FLT) { - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; switch (gdbarch_tdep (gdbarch)->fp_model) { @@ -9207,7 +9207,7 @@ arm_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc) struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); CORE_ADDR jb_addr; - char buf[INT_REGISTER_SIZE]; + gdb_byte buf[INT_REGISTER_SIZE]; jb_addr = get_frame_register_unsigned (frame, ARM_A1_REGNUM); diff --git a/gdb/avr-tdep.c b/gdb/avr-tdep.c index 9dd807f8eec..b14bf83612e 100644 --- a/gdb/avr-tdep.c +++ b/gdb/avr-tdep.c @@ -1103,7 +1103,7 @@ avr_frame_prev_register (struct frame_info *this_frame, everything else about the avr is little endian. Ick! */ ULONGEST pc; int i; - unsigned char buf[3]; + gdb_byte buf[3]; struct gdbarch *gdbarch = get_frame_arch (this_frame); struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); @@ -1245,7 +1245,7 @@ avr_push_dummy_call (struct gdbarch *gdbarch, struct value *function, { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); int i; - unsigned char buf[3]; + gdb_byte buf[3]; int call_length = gdbarch_tdep (gdbarch)->call_length; CORE_ADDR return_pc = avr_convert_iaddr_to_raw (bp_addr); int regnum = AVR_ARGN_REGNUM; diff --git a/gdb/bfin-tdep.c b/gdb/bfin-tdep.c index d7fcccb91c9..22dad1b9e7e 100644 --- a/gdb/bfin-tdep.c +++ b/gdb/bfin-tdep.c @@ -503,7 +503,7 @@ bfin_push_dummy_call (struct gdbarch *gdbarch, { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); - char buf[4]; + gdb_byte buf[4]; int i; long reg_r0, reg_r1, reg_r2; int total_len = 0; diff --git a/gdb/cris-tdep.c b/gdb/cris-tdep.c index c96315b6d2a..ce916dd2d39 100644 --- a/gdb/cris-tdep.c +++ b/gdb/cris-tdep.c @@ -261,7 +261,7 @@ cris_sigcontext_addr (struct frame_info *this_frame) enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); CORE_ADDR pc; CORE_ADDR sp; - char buf[4]; + gdb_byte buf[4]; get_frame_register (this_frame, gdbarch_sp_regnum (gdbarch), buf); sp = extract_unsigned_integer (buf, 4, byte_order); @@ -323,7 +323,7 @@ cris_sigtramp_frame_unwind_cache (struct frame_info *this_frame, enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); struct cris_unwind_cache *info; CORE_ADDR addr; - char buf[4]; + gdb_byte buf[4]; int i; if ((*this_cache)) diff --git a/gdb/frv-linux-tdep.c b/gdb/frv-linux-tdep.c index b5ff9ee25c9..eb6fcf9d671 100644 --- a/gdb/frv-linux-tdep.c +++ b/gdb/frv-linux-tdep.c @@ -46,7 +46,7 @@ frv_linux_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, const char *name) { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - char buf[frv_instr_size]; + gdb_byte buf[frv_instr_size]; LONGEST instr; int retval = 0; @@ -182,7 +182,7 @@ frv_linux_sigcontext_reg_addr (struct frame_info *this_frame, int regno, else { CORE_ADDR pc, sp; - char buf[4]; + gdb_byte buf[4]; int tramp_type; pc = get_frame_pc (this_frame); @@ -266,7 +266,7 @@ frv_linux_sigtramp_frame_cache (struct frame_info *this_frame, enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); struct trad_frame_cache *cache; CORE_ADDR addr; - char buf[4]; + gdb_byte buf[4]; int regnum; CORE_ADDR sc_addr_cache_val = 0; struct frame_id this_id; diff --git a/gdb/frv-tdep.c b/gdb/frv-tdep.c index 88a2175e2bc..61997093174 100644 --- a/gdb/frv-tdep.c +++ b/gdb/frv-tdep.c @@ -351,7 +351,7 @@ frv_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int raw_regnum = accg0123_regnum + (reg - accg0_regnum) / 4; int byte_num = (reg - accg0_regnum) % 4; - char buf[4]; + gdb_byte buf[4]; regcache_raw_read (regcache, raw_regnum, buf); buf[byte_num] = ((bfd_byte *) buffer)[0]; @@ -602,7 +602,7 @@ frv_analyze_prologue (struct gdbarch *gdbarch, CORE_ADDR pc, /* Scan the prologue. */ while (pc < lim_pc) { - char buf[frv_instr_size]; + gdb_byte buf[frv_instr_size]; LONGEST op; if (target_read_memory (pc, buf, sizeof buf) != 0) diff --git a/gdb/hppa-hpux-tdep.c b/gdb/hppa-hpux-tdep.c index 450c11430f4..aacb0a3fdea 100644 --- a/gdb/hppa-hpux-tdep.c +++ b/gdb/hppa-hpux-tdep.c @@ -772,7 +772,7 @@ hppa32_hpux_find_global_pointer (struct gdbarch *gdbarch, if (faddr & 2) { int status; - char buf[4]; + gdb_byte buf[4]; faddr &= ~3; @@ -790,7 +790,7 @@ hppa64_hpux_find_global_pointer (struct gdbarch *gdbarch, { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); CORE_ADDR faddr; - char buf[32]; + gdb_byte buf[32]; faddr = value_as_address (function); @@ -857,7 +857,7 @@ hppa32_hpux_search_dummy_call_sequence (struct gdbarch *gdbarch, CORE_ADDR pc, struct frame_info *frame; struct unwind_table_entry *u; CORE_ADDR addr, rp; - char buf[4]; + gdb_byte buf[4]; unsigned int insn; sec = find_pc_section (pc); @@ -1355,7 +1355,7 @@ hppa_hpux_supply_save_state (const struct regset *regset, if (regnum == -1 || regnum == HPPA_FLAGS_REGNUM) { size_t size = register_size (gdbarch, HPPA_FLAGS_REGNUM); - char buf[8]; + gdb_byte buf[8]; store_unsigned_integer (buf, size, byte_order, flags); regcache_raw_supply (regcache, HPPA_FLAGS_REGNUM, buf); diff --git a/gdb/hppa-linux-tdep.c b/gdb/hppa-linux-tdep.c index 7d29561b6b3..dde237470d5 100644 --- a/gdb/hppa-linux-tdep.c +++ b/gdb/hppa-linux-tdep.c @@ -98,7 +98,7 @@ insns_match_pattern (struct gdbarch *gdbarch, CORE_ADDR pc, for (i = 0; pattern[i].mask; i++) { - char buf[4]; + gdb_byte buf[4]; target_read_memory (npc, buf, 4); insn[i] = extract_unsigned_integer (buf, 4, byte_order); @@ -344,7 +344,7 @@ hppa_linux_find_global_pointer (struct gdbarch *gdbarch, if (faddr & 2) { int status; - char buf[4]; + gdb_byte buf[4]; faddr &= ~3; @@ -381,7 +381,7 @@ hppa_linux_find_global_pointer (struct gdbarch *gdbarch, { int status; LONGEST tag; - char buf[4]; + gdb_byte buf[4]; status = target_read_memory (addr, buf, sizeof (buf)); if (status != 0) diff --git a/gdb/hppa-tdep.c b/gdb/hppa-tdep.c index 837b10ca9cc..d09bf68b9dc 100644 --- a/gdb/hppa-tdep.c +++ b/gdb/hppa-tdep.c @@ -541,7 +541,7 @@ hppa_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR pc) enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); unsigned long status; unsigned int inst; - char buf[4]; + gdb_byte buf[4]; status = target_read_memory (pc, buf, 4); if (status != 0) @@ -1446,7 +1446,7 @@ skip_prologue_hard_way (struct gdbarch *gdbarch, CORE_ADDR pc, int stop_before_branch) { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - char buf[4]; + gdb_byte buf[4]; CORE_ADDR orig_pc = pc; unsigned long inst, stack_remaining, save_gr, save_fr, save_rp, save_sp; unsigned long args_stored, status, i, restart_gr, restart_fr; @@ -1897,7 +1897,7 @@ hppa_frame_cache (struct frame_info *this_frame, void **this_cache) pc += 4) { int reg; - char buf4[4]; + gdb_byte buf4[4]; long inst; if (!safe_frame_unwind_memory (this_frame, pc, buf4, sizeof buf4)) diff --git a/gdb/i386-nto-tdep.c b/gdb/i386-nto-tdep.c index c8fcc5fb9fd..e39e805e0a2 100644 --- a/gdb/i386-nto-tdep.c +++ b/gdb/i386-nto-tdep.c @@ -294,7 +294,7 @@ i386nto_sigcontext_addr (struct frame_info *this_frame) { struct gdbarch *gdbarch = get_frame_arch (this_frame); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - char buf[4]; + gdb_byte buf[4]; CORE_ADDR ptrctx; /* We store __ucontext_t addr in EDI register. */ diff --git a/gdb/i386fbsd-tdep.c b/gdb/i386fbsd-tdep.c index d92a2d6184e..2b49f80c2c5 100644 --- a/gdb/i386fbsd-tdep.c +++ b/gdb/i386fbsd-tdep.c @@ -86,7 +86,7 @@ static void i386fbsd_supply_uthread (struct regcache *regcache, int regnum, CORE_ADDR addr) { - char buf[4]; + gdb_byte buf[4]; int i; gdb_assert (regnum >= -1); @@ -106,7 +106,7 @@ static void i386fbsd_collect_uthread (const struct regcache *regcache, int regnum, CORE_ADDR addr) { - char buf[4]; + gdb_byte buf[4]; int i; gdb_assert (regnum >= -1); diff --git a/gdb/ia64-hpux-tdep.c b/gdb/ia64-hpux-tdep.c index a8db53347d9..d6a0ff909fb 100644 --- a/gdb/ia64-hpux-tdep.c +++ b/gdb/ia64-hpux-tdep.c @@ -265,7 +265,7 @@ ia64_hpux_push_dummy_code (struct gdbarch *gdbarch, CORE_ADDR sp, { ULONGEST cfm; int sof, sol, sor, soo; - char buf[16]; + gdb_byte buf[16]; regcache_cooked_read_unsigned (regcache, IA64_CFM_REGNUM, &cfm); sof = cfm & 0x7f; diff --git a/gdb/ia64-linux-tdep.c b/gdb/ia64-linux-tdep.c index d3bf520e275..35ee4e2f9d9 100644 --- a/gdb/ia64-linux-tdep.c +++ b/gdb/ia64-linux-tdep.c @@ -54,7 +54,7 @@ ia64_linux_sigcontext_register_address (struct gdbarch *gdbarch, CORE_ADDR sp, int regno) { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - char buf[8]; + gdb_byte buf[8]; CORE_ADDR sigcontext_addr = 0; /* The address of the sigcontext area is found at offset 16 in the diff --git a/gdb/ia64-tdep.c b/gdb/ia64-tdep.c index c3611a9524e..29714a8e7a7 100644 --- a/gdb/ia64-tdep.c +++ b/gdb/ia64-tdep.c @@ -1380,7 +1380,7 @@ examine_prologue (CORE_ADDR pc, CORE_ADDR lim_pc, int frameless = 1; int i; CORE_ADDR addr; - char buf[8]; + gdb_byte buf[8]; CORE_ADDR bof, sor, sol, sof, cfm, rrb_gr; memset (instores, 0, sizeof instores); @@ -1514,7 +1514,7 @@ examine_prologue (CORE_ADDR pc, CORE_ADDR lim_pc, else if (qp == 0 && rN == 2 && ((rM == fp_reg && fp_reg != 0) || rM == 12)) { - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; CORE_ADDR saved_sp = 0; /* adds r2, spilloffset, rFramePointer or @@ -1850,7 +1850,7 @@ ia64_frame_cache (struct frame_info *this_frame, void **this_cache) struct gdbarch *gdbarch = get_frame_arch (this_frame); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); struct ia64_frame_cache *cache; - char buf[8]; + gdb_byte buf[8]; CORE_ADDR cfm, psr; if (*this_cache) @@ -1918,7 +1918,7 @@ ia64_frame_prev_register (struct frame_info *this_frame, void **this_cache, struct gdbarch *gdbarch = get_frame_arch (this_frame); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); struct ia64_frame_cache *cache = ia64_frame_cache (this_frame, this_cache); - char buf[8]; + gdb_byte buf[8]; gdb_assert (regnum >= 0); @@ -2238,7 +2238,7 @@ ia64_sigtramp_frame_cache (struct frame_info *this_frame, void **this_cache) struct gdbarch *gdbarch = get_frame_arch (this_frame); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); struct ia64_frame_cache *cache; - char buf[8]; + gdb_byte buf[8]; if (*this_cache) return *this_cache; @@ -2288,7 +2288,7 @@ static struct value * ia64_sigtramp_frame_prev_register (struct frame_info *this_frame, void **this_cache, int regnum) { - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; struct gdbarch *gdbarch = get_frame_arch (this_frame); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); @@ -2494,7 +2494,7 @@ ia64_access_reg (unw_addr_space_t as, unw_regnum_t uw_regnum, unw_word_t *val, struct gdbarch *gdbarch = get_frame_arch (this_frame); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); long new_sof, old_sof; - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; /* We never call any libunwind routines that need to write registers. */ gdb_assert (!write); @@ -2574,7 +2574,7 @@ ia64_access_rse_reg (unw_addr_space_t as, unw_regnum_t uw_regnum, struct gdbarch *gdbarch = get_regcache_arch (regcache); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); long new_sof, old_sof; - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; /* We never call any libunwind routines that need to write registers. */ gdb_assert (!write); @@ -2929,7 +2929,7 @@ ia64_libunwind_frame_this_id (struct frame_info *this_frame, void **this_cache, struct gdbarch *gdbarch = get_frame_arch (this_frame); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); struct frame_id id = outer_frame_id; - char buf[8]; + gdb_byte buf[8]; CORE_ADDR bsp; libunwind_frame_this_id (this_frame, this_cache, &id); @@ -2981,7 +2981,7 @@ ia64_libunwind_frame_prev_register (struct frame_info *this_frame, { int rrb_pr = 0; ULONGEST cfm; - unsigned char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; /* Fetch predicate register rename base from current frame marker for this frame. */ @@ -3060,7 +3060,7 @@ ia64_libunwind_sigtramp_frame_this_id (struct frame_info *this_frame, { struct gdbarch *gdbarch = get_frame_arch (this_frame); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - char buf[8]; + gdb_byte buf[8]; CORE_ADDR bsp; struct frame_id id = outer_frame_id; CORE_ADDR prev_ip; @@ -3480,7 +3480,7 @@ ia64_find_global_pointer_from_dynamic_section (struct gdbarch *gdbarch, { int status; LONGEST tag; - char buf[8]; + gdb_byte buf[8]; status = target_read_memory (addr, buf, sizeof (buf)); if (status != 0) @@ -3563,7 +3563,7 @@ find_extant_func_descr (struct gdbarch *gdbarch, CORE_ADDR faddr) { int status; LONGEST faddr2; - char buf[8]; + gdb_byte buf[8]; status = target_read_memory (addr, buf, sizeof (buf)); if (status != 0) @@ -3596,7 +3596,7 @@ find_func_descr (struct regcache *regcache, CORE_ADDR faddr, CORE_ADDR *fdaptr) if (fdesc == 0) { ULONGEST global_pointer; - char buf[16]; + gdb_byte buf[16]; fdesc = *fdaptr; *fdaptr += 16; @@ -3903,7 +3903,7 @@ static struct frame_id ia64_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame) { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - char buf[8]; + gdb_byte buf[8]; CORE_ADDR sp, bsp; get_frame_register (this_frame, sp_regnum, buf); @@ -3925,7 +3925,7 @@ static CORE_ADDR ia64_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame) { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - char buf[8]; + gdb_byte buf[8]; CORE_ADDR ip, psr, pc; frame_unwind_register (next_frame, IA64_IP_REGNUM, buf); diff --git a/gdb/iq2000-tdep.c b/gdb/iq2000-tdep.c index 12362c56f81..d2619ff850d 100644 --- a/gdb/iq2000-tdep.c +++ b/gdb/iq2000-tdep.c @@ -508,7 +508,7 @@ iq2000_store_return_value (struct type *type, struct regcache *regcache, while (len > 0) { - char buf[4]; + gdb_byte buf[4]; int size = len % 4 ?: 4; memset (buf, 0, 4); diff --git a/gdb/m68hc11-tdep.c b/gdb/m68hc11-tdep.c index 9425fe3f098..882f37f5afc 100644 --- a/gdb/m68hc11-tdep.c +++ b/gdb/m68hc11-tdep.c @@ -1174,7 +1174,7 @@ m68hc11_push_dummy_call (struct gdbarch *gdbarch, struct value *function, int first_stack_argnum; struct type *type; char *val; - char buf[2]; + gdb_byte buf[2]; first_stack_argnum = 0; if (struct_return) @@ -1288,7 +1288,7 @@ static void m68hc11_extract_return_value (struct type *type, struct regcache *regcache, void *valbuf) { - char buf[M68HC11_REG_SIZE]; + gdb_byte buf[M68HC11_REG_SIZE]; regcache_raw_read (regcache, HARD_D_REGNUM, buf); switch (TYPE_LENGTH (type)) diff --git a/gdb/m68klinux-nat.c b/gdb/m68klinux-nat.c index 19fb7abd3dc..11e8f250aa7 100644 --- a/gdb/m68klinux-nat.c +++ b/gdb/m68klinux-nat.c @@ -109,7 +109,7 @@ fetch_register (struct regcache *regcache, int regno) struct gdbarch *gdbarch = get_regcache_arch (regcache); long regaddr, val; int i; - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; int tid; /* Overload thread id onto process id. */ @@ -164,7 +164,7 @@ store_register (const struct regcache *regcache, int regno) long regaddr, val; int i; int tid; - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; /* Overload thread id onto process id. */ tid = TIDGET (inferior_ptid); diff --git a/gdb/mep-tdep.c b/gdb/mep-tdep.c index 657ef422095..3d917738ac7 100644 --- a/gdb/mep-tdep.c +++ b/gdb/mep-tdep.c @@ -1143,7 +1143,7 @@ mep_pseudo_cr32_read (struct gdbarch *gdbarch, /* Read the raw register into a 64-bit buffer, and then return the appropriate end of that buffer. */ int rawnum = mep_pseudo_to_raw[cookednum]; - char buf64[8]; + gdb_byte buf64[8]; gdb_assert (TYPE_LENGTH (register_type (gdbarch, rawnum)) == sizeof (buf64)); gdb_assert (TYPE_LENGTH (register_type (gdbarch, cookednum)) == 4); @@ -1229,7 +1229,7 @@ mep_pseudo_cr32_write (struct gdbarch *gdbarch, /* Expand the 32-bit value into a 64-bit value, and write that to the pseudoregister. */ int rawnum = mep_pseudo_to_raw[cookednum]; - char buf64[8]; + gdb_byte buf64[8]; gdb_assert (TYPE_LENGTH (register_type (gdbarch, rawnum)) == sizeof (buf64)); gdb_assert (TYPE_LENGTH (register_type (gdbarch, cookednum)) == 4); @@ -1430,7 +1430,7 @@ mep_get_insn (struct gdbarch *gdbarch, CORE_ADDR pc, long *insn) int pc_in_vliw_section; int vliw_mode; int insn_len; - char buf[2]; + gdb_byte buf[2]; *insn = 0; @@ -2358,7 +2358,7 @@ mep_push_dummy_call (struct gdbarch *gdbarch, struct value *function, } else { - char buf[MEP_GPR_SIZE]; + gdb_byte buf[MEP_GPR_SIZE]; store_unsigned_integer (buf, MEP_GPR_SIZE, byte_order, value); write_memory (arg_stack, buf, MEP_GPR_SIZE); arg_stack += MEP_GPR_SIZE; diff --git a/gdb/mips-linux-tdep.c b/gdb/mips-linux-tdep.c index 4589f191371..2ebe2fe316c 100644 --- a/gdb/mips-linux-tdep.c +++ b/gdb/mips-linux-tdep.c @@ -59,7 +59,7 @@ mips_linux_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc) CORE_ADDR jb_addr; struct gdbarch *gdbarch = get_frame_arch (frame); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - char buf[gdbarch_ptr_bit (gdbarch) / TARGET_CHAR_BIT]; + gdb_byte buf[gdbarch_ptr_bit (gdbarch) / TARGET_CHAR_BIT]; jb_addr = get_frame_register_unsigned (frame, MIPS_A0_REGNUM); @@ -680,7 +680,7 @@ mips_linux_core_read_description (struct gdbarch *gdbarch, static int mips_linux_in_dynsym_stub (CORE_ADDR pc, char *name) { - unsigned char buf[28], *p; + gdb_byte buf[28], *p; ULONGEST insn, insn1; int n64 = (mips_abi (target_gdbarch ()) == MIPS_ABI_N64); enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ()); diff --git a/gdb/mn10300-tdep.c b/gdb/mn10300-tdep.c index cc0409fdc4c..06092420c07 100644 --- a/gdb/mn10300-tdep.c +++ b/gdb/mn10300-tdep.c @@ -198,7 +198,7 @@ static void mn10300_extract_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, void *valbuf) { - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; int len = TYPE_LENGTH (type); int reg, regsz; diff --git a/gdb/ppc-linux-nat.c b/gdb/ppc-linux-nat.c index b6defe46847..edb16c0b7a6 100644 --- a/gdb/ppc-linux-nat.c +++ b/gdb/ppc-linux-nat.c @@ -547,7 +547,7 @@ fetch_register (struct regcache *regcache, int tid, int regno) CORE_ADDR regaddr = ppc_register_u_addr (gdbarch, regno); int bytes_transferred; unsigned int offset; /* Offset of registers within the u area. */ - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; if (altivec_register_p (gdbarch, regno)) { @@ -1034,7 +1034,7 @@ store_register (const struct regcache *regcache, int tid, int regno) CORE_ADDR regaddr = ppc_register_u_addr (gdbarch, regno); int i; size_t bytes_to_transfer; - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; if (altivec_register_p (gdbarch, regno)) { diff --git a/gdb/regcache.c b/gdb/regcache.c index d413fe889ba..ca00f90d184 100644 --- a/gdb/regcache.c +++ b/gdb/regcache.c @@ -1092,7 +1092,7 @@ reg_flush_command (char *command, int from_tty) static void dump_endian_bytes (struct ui_file *file, enum bfd_endian endian, - const unsigned char *buf, long len) + const gdb_byte *buf, long len) { int i; @@ -1130,7 +1130,7 @@ regcache_dump (struct regcache *regcache, struct ui_file *file, int footnote_register_offset = 0; int footnote_register_type_name_null = 0; long register_offset = 0; - unsigned char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; #if 0 fprintf_unfiltered (file, "nr_raw_registers %d\n", diff --git a/gdb/remote-mips.c b/gdb/remote-mips.c index e20a740663d..f832d84bade 100644 --- a/gdb/remote-mips.c +++ b/gdb/remote-mips.c @@ -1794,7 +1794,7 @@ mips_signal_from_protocol (int sig) static void mips_set_register (int regno, ULONGEST value) { - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; struct regcache *regcache = get_current_regcache (); struct gdbarch *gdbarch = get_regcache_arch (regcache); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); diff --git a/gdb/remote-sim.c b/gdb/remote-sim.c index 7918cfce26b..860eaf33adf 100644 --- a/gdb/remote-sim.c +++ b/gdb/remote-sim.c @@ -446,7 +446,7 @@ gdbsim_fetch_register (struct target_ops *ops, { /* For moment treat a `does not exist' register the same way as an ``unavailable'' register. */ - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; int nr_bytes; memset (buf, 0, MAX_REGISTER_SIZE); @@ -457,7 +457,7 @@ gdbsim_fetch_register (struct target_ops *ops, default: { static int warn_user = 1; - char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; int nr_bytes; gdb_assert (regno >= 0 && regno < gdbarch_num_regs (gdbarch)); diff --git a/gdb/score-tdep.c b/gdb/score-tdep.c index 0637a723616..46257ba87fe 100644 --- a/gdb/score-tdep.c +++ b/gdb/score-tdep.c @@ -137,11 +137,11 @@ score_print_insn (bfd_vma memaddr, struct disassemble_info *info) } static inst_t * -score7_fetch_inst (struct gdbarch *gdbarch, CORE_ADDR addr, char *memblock) +score7_fetch_inst (struct gdbarch *gdbarch, CORE_ADDR addr, gdb_byte *memblock) { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); static inst_t inst = { 0, 0, 0 }; - char buf[SCORE_INSTLEN] = { 0 }; + gdb_byte buf[SCORE_INSTLEN] = { 0 }; int big; int ret; @@ -807,11 +807,11 @@ score3_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR cur_pc) return 0; } -static char * +static gdb_byte * score7_malloc_and_get_memblock (CORE_ADDR addr, CORE_ADDR size) { int ret; - char *memblock = NULL; + gdb_byte *memblock = NULL; if (size < 0) { @@ -822,7 +822,7 @@ score7_malloc_and_get_memblock (CORE_ADDR addr, CORE_ADDR size) else if (size == 0) return NULL; - memblock = (char *) xmalloc (size); + memblock = xmalloc (size); memset (memblock, 0, size); ret = target_read_memory (addr & ~0x3, memblock, size); if (ret) @@ -841,7 +841,7 @@ score7_free_memblock (char *memblock) } static void -score7_adjust_memblock_ptr (char **memblock, CORE_ADDR prev_pc, +score7_adjust_memblock_ptr (gdb_byte **memblock, CORE_ADDR prev_pc, CORE_ADDR cur_pc) { if (prev_pc == -1) @@ -877,8 +877,8 @@ score7_analyze_prologue (CORE_ADDR startaddr, CORE_ADDR pc, int fp_offset_p = 0; int inst_len = 0; - char *memblock = NULL; - char *memblock_ptr = NULL; + gdb_byte *memblock = NULL; + gdb_byte *memblock_ptr = NULL; CORE_ADDR prev_pc = -1; /* Allocate MEMBLOCK if PC - STARTADDR > 0. */ diff --git a/gdb/sh64-tdep.c b/gdb/sh64-tdep.c index d4253fba8bf..cb035274d43 100644 --- a/gdb/sh64-tdep.c +++ b/gdb/sh64-tdep.c @@ -1261,7 +1261,7 @@ sh64_extract_return_value (struct type *type, struct regcache *regcache, if (len <= 8) { int offset; - char buf[8]; + gdb_byte buf[8]; /* Result is in register 2. If smaller than 8 bytes, it is padded at the most significant end. */ regcache_raw_read (regcache, DEFAULT_RETURN_REGNUM, buf); @@ -1290,7 +1290,7 @@ sh64_store_return_value (struct type *type, struct regcache *regcache, const void *valbuf) { struct gdbarch *gdbarch = get_regcache_arch (regcache); - char buf[64]; /* more than enough... */ + gdb_byte buf[64]; /* more than enough... */ int len = TYPE_LENGTH (type); if (TYPE_CODE (type) == TYPE_CODE_FLT) diff --git a/gdb/solib-darwin.c b/gdb/solib-darwin.c index 93212bdf0db..b9a4be1c600 100644 --- a/gdb/solib-darwin.c +++ b/gdb/solib-darwin.c @@ -269,7 +269,7 @@ darwin_current_sos (void) for (i = 0; i < info->all_image.count; i++) { CORE_ADDR iinfo = info->all_image.info + i * image_info_size; - char buf[image_info_size]; + gdb_byte buf[image_info_size]; CORE_ADDR load_addr; CORE_ADDR path_addr; struct mach_o_header_external hdr; @@ -347,7 +347,7 @@ darwin_read_exec_load_addr (struct darwin_info *info) for (i = 0; i < info->all_image.count; i++) { CORE_ADDR iinfo = info->all_image.info + i * image_info_size; - char buf[image_info_size]; + gdb_byte buf[image_info_size]; CORE_ADDR load_addr; struct mach_o_header_external hdr; unsigned long hdr_val; diff --git a/gdb/solib-pa64.c b/gdb/solib-pa64.c index eb27b4092a3..f646cfb0abb 100644 --- a/gdb/solib-pa64.c +++ b/gdb/solib-pa64.c @@ -298,7 +298,6 @@ pa64_solib_create_inferior_hook (int from_tty) struct minimal_symbol *msymbol; unsigned int dld_flags, status; asection *shlib_info, *interp_sect; - char buf[4]; struct objfile *objfile; CORE_ADDR anaddr; @@ -488,7 +487,6 @@ static int pa64_open_symbol_file_object (void *from_ttyp) { int from_tty = *(int *)from_ttyp; - char buf[4]; struct load_module_desc dll_desc; char *dll_path; diff --git a/gdb/solib-som.c b/gdb/solib-som.c index bd763b8ccd2..ff7fbaa1ffb 100644 --- a/gdb/solib-som.c +++ b/gdb/solib-som.c @@ -189,7 +189,7 @@ som_solib_create_inferior_hook (int from_tty) struct minimal_symbol *msymbol; unsigned int dld_flags, status, have_endo; asection *shlib_info; - char buf[4]; + gdb_byte buf[4]; CORE_ADDR anaddr; if (symfile_objfile == NULL) @@ -528,7 +528,7 @@ link_map_start (void) enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ()); struct minimal_symbol *sym; CORE_ADDR addr; - char buf[4]; + gdb_byte buf[4]; unsigned int dld_flags; sym = lookup_minimal_symbol ("__dld_flags", NULL, NULL); @@ -697,7 +697,7 @@ som_open_symbol_file_object (void *from_ttyp) char *filename; int errcode; int from_tty = *(int *)from_ttyp; - char buf[4]; + gdb_byte buf[4]; if (symfile_objfile) if (!query (_("Attempt to reload symbols from process? "))) diff --git a/gdb/solib-spu.c b/gdb/solib-spu.c index 6eb45a507b6..7be5232ed3c 100644 --- a/gdb/solib-spu.c +++ b/gdb/solib-spu.c @@ -162,7 +162,7 @@ spu_current_sos (void) struct so_list *head; struct so_list **link_ptr; - char buf[MAX_SPE_FD * 4]; + gdb_byte buf[MAX_SPE_FD * 4]; int i, size; /* First, retrieve the SVR4 shared library list. */ diff --git a/gdb/spu-linux-nat.c b/gdb/spu-linux-nat.c index ecba0f266c8..ca8d92d33ac 100644 --- a/gdb/spu-linux-nat.c +++ b/gdb/spu-linux-nat.c @@ -493,7 +493,7 @@ spu_fetch_inferior_registers (struct target_ops *ops, { struct gdbarch *gdbarch = get_regcache_arch (regcache); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - char buf[4]; + gdb_byte buf[4]; store_unsigned_integer (buf, 4, byte_order, fd); regcache_raw_supply (regcache, SPU_ID_REGNUM, buf); } diff --git a/gdb/spu-multiarch.c b/gdb/spu-multiarch.c index 53e50a254b9..0922d042298 100644 --- a/gdb/spu-multiarch.c +++ b/gdb/spu-multiarch.c @@ -60,7 +60,7 @@ parse_spufs_run (ptid_t ptid, int *fd, CORE_ADDR *addr) enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ()); struct gdbarch_tdep *tdep; struct regcache *regcache; - char buf[4]; + gdb_byte buf[4]; ULONGEST regval; /* If we're not on PPU, there's nothing to detect. */ @@ -163,7 +163,7 @@ spu_fetch_registers (struct target_ops *ops, /* The ID register holds the spufs file handle. */ if (regno == -1 || regno == SPU_ID_REGNUM) { - char buf[4]; + gdb_byte buf[4]; store_unsigned_integer (buf, 4, byte_order, spufs_fd); regcache_raw_supply (regcache, SPU_ID_REGNUM, buf); } @@ -171,7 +171,7 @@ spu_fetch_registers (struct target_ops *ops, /* The NPC register is found in PPC memory at SPUFS_ADDR. */ if (regno == -1 || regno == SPU_PC_REGNUM) { - char buf[4]; + gdb_byte buf[4]; if (target_read (ops_beneath, TARGET_OBJECT_MEMORY, NULL, buf, spufs_addr, sizeof buf) == sizeof buf) @@ -181,7 +181,8 @@ spu_fetch_registers (struct target_ops *ops, /* The GPRs are found in the "regs" spufs file. */ if (regno == -1 || (regno >= 0 && regno < SPU_NUM_GPRS)) { - char buf[16 * SPU_NUM_GPRS], annex[32]; + gdb_byte buf[16 * SPU_NUM_GPRS]; + char annex[32]; int i; xsnprintf (annex, sizeof annex, "%d/regs", spufs_fd); @@ -220,7 +221,7 @@ spu_store_registers (struct target_ops *ops, /* The NPC register is found in PPC memory at SPUFS_ADDR. */ if (regno == -1 || regno == SPU_PC_REGNUM) { - char buf[4]; + gdb_byte buf[4]; regcache_raw_collect (regcache, SPU_PC_REGNUM, buf); target_write (ops_beneath, TARGET_OBJECT_MEMORY, NULL, @@ -230,7 +231,8 @@ spu_store_registers (struct target_ops *ops, /* The GPRs are found in the "regs" spufs file. */ if (regno == -1 || (regno >= 0 && regno < SPU_NUM_GPRS)) { - char buf[16 * SPU_NUM_GPRS], annex[32]; + gdb_byte buf[16 * SPU_NUM_GPRS]; + char annex[32]; int i; for (i = 0; i < SPU_NUM_GPRS; i++) diff --git a/gdb/target.c b/gdb/target.c index 9d8bf6e66b1..ecb1325a410 100644 --- a/gdb/target.c +++ b/gdb/target.c @@ -3957,7 +3957,7 @@ debug_print_register (const char * func, { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); int i, size = register_size (gdbarch, regno); - unsigned char buf[MAX_REGISTER_SIZE]; + gdb_byte buf[MAX_REGISTER_SIZE]; regcache_raw_collect (regcache, regno, buf); fprintf_unfiltered (gdb_stdlog, " = "); diff --git a/gdb/tic6x-tdep.c b/gdb/tic6x-tdep.c index 61cdcb3e3c6..4c44fb9a95a 100644 --- a/gdb/tic6x-tdep.c +++ b/gdb/tic6x-tdep.c @@ -1150,7 +1150,7 @@ tic6x_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc) struct gdbarch *gdbarch = get_frame_arch (frame); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); CORE_ADDR jb_addr; - char buf[4]; + gdb_byte buf[4]; /* JMP_BUF is passed by reference in A4. */ jb_addr = get_frame_register_unsigned (frame, 4); diff --git a/gdb/xstormy16-tdep.c b/gdb/xstormy16-tdep.c index f18714f8a85..1a2ba1dc051 100644 --- a/gdb/xstormy16-tdep.c +++ b/gdb/xstormy16-tdep.c @@ -181,7 +181,7 @@ xstormy16_store_return_value (struct type *type, struct regcache *regcache, if (TYPE_LENGTH (type) == 1) { /* Add leading zeros to the value. */ - char buf[xstormy16_reg_size]; + gdb_byte buf[xstormy16_reg_size]; memset (buf, 0, xstormy16_reg_size); memcpy (buf, valbuf, 1); regcache_raw_write (regcache, E_1ST_ARG_REGNUM, buf); @@ -238,7 +238,7 @@ xstormy16_push_dummy_call (struct gdbarch *gdbarch, int i, j; int typelen, slacklen; const gdb_byte *val; - char buf[xstormy16_pc_size]; + gdb_byte buf[xstormy16_pc_size]; /* If struct_return is true, then the struct return address will consume one argument-passing register. */ @@ -525,7 +525,7 @@ xstormy16_resolve_jmp_table_entry (struct gdbarch *gdbarch, CORE_ADDR faddr) if (faddr_sect) { LONGEST inst, inst2, addr; - char buf[2 * xstormy16_inst_size]; + gdb_byte buf[2 * xstormy16_inst_size]; /* Return faddr if it's not pointing into the jump table. */ if (strcmp (faddr_sect->the_bfd_section->name, ".plt")) @@ -577,7 +577,7 @@ xstormy16_find_jmp_table_entry (struct gdbarch *gdbarch, CORE_ADDR faddr) for (; addr < endaddr; addr += 2 * xstormy16_inst_size) { LONGEST inst, inst2, faddr2; - char buf[2 * xstormy16_inst_size]; + gdb_byte buf[2 * xstormy16_inst_size]; if (target_read_memory (addr, buf, sizeof buf)) return 0; |