From 13a590ca65f744c8fa55d6e0748cb12f443493f0 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Mon, 13 Feb 2017 00:12:35 -0500 Subject: sim: use ARRAY_SIZE instead of ad-hoc sizeof calculations --- sim/arm/ChangeLog | 8 ++++++++ sim/arm/armos.c | 3 ++- sim/arm/armsupp.c | 3 ++- sim/arm/wrapper.c | 2 +- sim/cris/ChangeLog | 6 ++++++ sim/cris/decodev10.c | 2 +- sim/cris/decodev32.c | 2 +- sim/cris/sim-if.c | 4 ++-- sim/frv/ChangeLog | 4 ++++ sim/frv/decode.c | 2 +- sim/iq2000/ChangeLog | 4 ++++ sim/iq2000/decode.c | 2 +- sim/lm32/ChangeLog | 4 ++++ sim/lm32/decode.c | 2 +- sim/m32c/ChangeLog | 5 +++++ sim/m32c/srcdest.c | 3 ++- sim/m32r/ChangeLog | 6 ++++++ sim/m32r/decode.c | 2 +- sim/m32r/decode2.c | 2 +- sim/m32r/decodex.c | 2 +- sim/m68hc11/ChangeLog | 9 +++++++++ sim/m68hc11/gencode.c | 41 ++++++++++++++++++++--------------------- sim/m68hc11/interrupts.c | 3 +-- sim/ppc/ChangeLog | 12 ++++++++++++ sim/ppc/cpu.h | 1 + sim/ppc/emul_bugapi.c | 2 +- sim/ppc/emul_generic.h | 1 + sim/ppc/emul_netbsd.c | 6 +++--- sim/ppc/emul_unix.c | 18 +++++++++--------- sim/ppc/options.c | 6 +++--- sim/ppc/ppc-instructions | 2 +- sim/rx/ChangeLog | 5 +++++ sim/rx/rx.c | 5 +++-- sim/sh/ChangeLog | 6 ++++++ sim/sh/gencode.c | 7 ++++--- sim/sh/interp.c | 2 +- sim/sh64/ChangeLog | 5 +++++ sim/sh64/decode-compact.c | 2 +- sim/sh64/decode-media.c | 2 +- 39 files changed, 141 insertions(+), 62 deletions(-) (limited to 'sim') diff --git a/sim/arm/ChangeLog b/sim/arm/ChangeLog index 2ce9429..488178a 100644 --- a/sim/arm/ChangeLog +++ b/sim/arm/ChangeLog @@ -1,3 +1,11 @@ +2017-02-13 Mike Frysinger + + * armos.c: Include libiberty.h. + (SWIopen): Use ARRAY_SIZE. + * armsupp.c: Include libiberty.h. + (ModeToBank): Use ARRAY_SIZE. + * wrapper.c (sim_target_parse_command_line): Likewise. + 2016-07-14 Nick Clifton * armemu.c (Multiply64): Only issue error messages about invalid diff --git a/sim/arm/armos.c b/sim/arm/armos.c index ea3d229..76c449b 100644 --- a/sim/arm/armos.c +++ b/sim/arm/armos.c @@ -23,6 +23,7 @@ #include "config.h" #include "ansidecl.h" +#include "libiberty.h" #include #include @@ -260,7 +261,7 @@ SWIopen (ARMul_State * state, ARMword name, ARMword SWIflags) return; /* Now we need to decode the Demon open mode. */ - if (SWIflags >= sizeof (translate_open_mode) / sizeof (translate_open_mode[0])) + if (SWIflags >= ARRAY_SIZE (translate_open_mode)) flags = 0; else flags = translate_open_mode[SWIflags]; diff --git a/sim/arm/armsupp.c b/sim/arm/armsupp.c index 3ff4bf9..11bb53c 100644 --- a/sim/arm/armsupp.c +++ b/sim/arm/armsupp.c @@ -17,6 +17,7 @@ #include "armdefs.h" #include "armemu.h" #include "ansidecl.h" +#include "libiberty.h" #include /* Definitions for the support routines. */ @@ -373,7 +374,7 @@ ModeToBank (ARMword mode) DUMMYBANK, DUMMYBANK, DUMMYBANK, SYSTEMBANK }; - if (mode >= (sizeof (bankofmode) / sizeof (bankofmode[0]))) + if (mode >= ARRAY_SIZE (bankofmode)) return DUMMYBANK; return bankofmode[mode]; diff --git a/sim/arm/wrapper.c b/sim/arm/wrapper.c index efbeef9..01f88d1 100644 --- a/sim/arm/wrapper.c +++ b/sim/arm/wrapper.c @@ -740,7 +740,7 @@ sim_target_parse_command_line (int argc, char ** argv) { int i; - for (i = sizeof options / sizeof options[0]; i--;) + for (i = ARRAY_SIZE (options); i--;) if (strncmp (ptr, options[i].swi_option, strlen (options[i].swi_option)) == 0) { diff --git a/sim/cris/ChangeLog b/sim/cris/ChangeLog index ef96ec7..1257a9e 100644 --- a/sim/cris/ChangeLog +++ b/sim/cris/ChangeLog @@ -1,3 +1,9 @@ +2017-02-13 Mike Frysinger + + * decodev10.c (crisv10f_init_idesc_table): Use ARRAY_SIZE. + * decodev32.c (crisv32f_init_idesc_table): Likewise. + * sim-if.c (sim_open): Likewise. + 2016-01-10 Mike Frysinger * config.in, configure: Regenerate. diff --git a/sim/cris/decodev10.c b/sim/cris/decodev10.c index c4c174f..d9242e3 100644 --- a/sim/cris/decodev10.c +++ b/sim/cris/decodev10.c @@ -302,7 +302,7 @@ crisv10f_init_idesc_table (SIM_CPU *cpu) init_idesc (cpu, id, t); /* Now fill in the values for the chosen cpu. */ - for (t = crisv10f_insn_sem, tend = t + sizeof (crisv10f_insn_sem) / sizeof (*t); + for (t = crisv10f_insn_sem, tend = t + ARRAY_SIZE (crisv10f_insn_sem); t != tend; ++t) { init_idesc (cpu, & table[t->index], t); diff --git a/sim/cris/decodev32.c b/sim/cris/decodev32.c index 4ea146d..10162e8 100644 --- a/sim/cris/decodev32.c +++ b/sim/cris/decodev32.c @@ -306,7 +306,7 @@ crisv32f_init_idesc_table (SIM_CPU *cpu) init_idesc (cpu, id, t); /* Now fill in the values for the chosen cpu. */ - for (t = crisv32f_insn_sem, tend = t + sizeof (crisv32f_insn_sem) / sizeof (*t); + for (t = crisv32f_insn_sem, tend = t + ARRAY_SIZE (crisv32f_insn_sem); t != tend; ++t) { init_idesc (cpu, & table[t->index], t); diff --git a/sim/cris/sim-if.c b/sim/cris/sim-if.c index 8e3b667..2ccb528 100644 --- a/sim/cris/sim-if.c +++ b/sim/cris/sim-if.c @@ -786,7 +786,7 @@ sim_open (SIM_OPEN_KIND kind, host_callback *callback, struct bfd *abfd, /* Note that the linux kernel does not correctly compute the storage needs for the static-exe AUX vector. */ - csp -= sizeof (auxv_entries) / sizeof (auxv_entries[0]) * 4 * 2; + csp -= ARRAY_SIZE (auxv_entries) * 4 * 2; csp -= (envc + 1) * 4; csp -= (my_argc + 1) * 4; @@ -874,7 +874,7 @@ sim_open (SIM_OPEN_KIND kind, host_callback *callback, struct bfd *abfd, goto abandon_chip; if (bfd_get_flavour (abfd) == bfd_target_elf_flavour) - for (i = 0; i < sizeof (auxv_entries) / sizeof (auxv_entries[0]); i++) + for (i = 0; i < ARRAY_SIZE (auxv_entries); i++) { write_dword (csp, auxv_entries[i].id); write_dword (csp + 4, diff --git a/sim/frv/ChangeLog b/sim/frv/ChangeLog index 1642a26..68bf388 100644 --- a/sim/frv/ChangeLog +++ b/sim/frv/ChangeLog @@ -1,3 +1,7 @@ +2017-02-13 Mike Frysinger + + * decode.c (frvbf_init_idesc_table): Use ARRAY_SIZE. + 2016-01-10 Mike Frysinger * config.in, configure: Regenerate. diff --git a/sim/frv/decode.c b/sim/frv/decode.c index 6ce49a8..69c155e 100644 --- a/sim/frv/decode.c +++ b/sim/frv/decode.c @@ -841,7 +841,7 @@ frvbf_init_idesc_table (SIM_CPU *cpu) init_idesc (cpu, id, t); /* Now fill in the values for the chosen cpu. */ - for (t = frvbf_insn_sem, tend = t + sizeof (frvbf_insn_sem) / sizeof (*t); + for (t = frvbf_insn_sem, tend = t + ARRAY_SIZE (frvbf_insn_sem); t != tend; ++t) { init_idesc (cpu, & table[t->index], t); diff --git a/sim/iq2000/ChangeLog b/sim/iq2000/ChangeLog index 5e91cbd..e2290ec 100644 --- a/sim/iq2000/ChangeLog +++ b/sim/iq2000/ChangeLog @@ -1,3 +1,7 @@ +2017-02-13 Mike Frysinger + + * decode.c (iq2000bf_init_idesc_table): Use ARRAY_SIZE. + 2016-01-10 Mike Frysinger * config.in, configure: Regenerate. diff --git a/sim/iq2000/decode.c b/sim/iq2000/decode.c index 7d6bd2d..d3d4dfa 100644 --- a/sim/iq2000/decode.c +++ b/sim/iq2000/decode.c @@ -242,7 +242,7 @@ iq2000bf_init_idesc_table (SIM_CPU *cpu) init_idesc (cpu, id, t); /* Now fill in the values for the chosen cpu. */ - for (t = iq2000bf_insn_sem, tend = t + sizeof (iq2000bf_insn_sem) / sizeof (*t); + for (t = iq2000bf_insn_sem, tend = t + ARRAY_SIZE (iq2000bf_insn_sem); t != tend; ++t) { init_idesc (cpu, & table[t->index], t); diff --git a/sim/lm32/ChangeLog b/sim/lm32/ChangeLog index 51869ba..b724a46 100644 --- a/sim/lm32/ChangeLog +++ b/sim/lm32/ChangeLog @@ -1,3 +1,7 @@ +2017-02-13 Mike Frysinger + + * decode.c (lm32bf_init_idesc_table): Use ARRAY_SIZE. + 2016-08-15 Mike Frysinger * sim-if.c (find_limit): Change prototype to take a SIM_DESC. diff --git a/sim/lm32/decode.c b/sim/lm32/decode.c index 207c9c7..52e7d84 100644 --- a/sim/lm32/decode.c +++ b/sim/lm32/decode.c @@ -160,7 +160,7 @@ lm32bf_init_idesc_table (SIM_CPU *cpu) init_idesc (cpu, id, t); /* Now fill in the values for the chosen cpu. */ - for (t = lm32bf_insn_sem, tend = t + sizeof (lm32bf_insn_sem) / sizeof (*t); + for (t = lm32bf_insn_sem, tend = t + ARRAY_SIZE (lm32bf_insn_sem); t != tend; ++t) { init_idesc (cpu, & table[t->index], t); diff --git a/sim/m32c/ChangeLog b/sim/m32c/ChangeLog index 4205507..8f62fc3 100644 --- a/sim/m32c/ChangeLog +++ b/sim/m32c/ChangeLog @@ -1,3 +1,8 @@ +2017-02-13 Mike Frysinger + + * srcdest.c: Include libiberty.h. + (decode_sd23): Use ARRAY_SIZE. + 2016-01-10 Mike Frysinger * config.in, configure: Regenerate. diff --git a/sim/m32c/srcdest.c b/sim/m32c/srcdest.c index 8dfe9d0..937779b 100644 --- a/sim/m32c/srcdest.c +++ b/sim/m32c/srcdest.c @@ -22,6 +22,7 @@ along with this program. If not, see . */ #include #include +#include "libiberty.h" #include "cpu.h" #include "mem.h" @@ -354,7 +355,7 @@ decode_sd23 (int bbb, int bb, int bytes, int ind, int add) srcdest sd; int code = (bbb << 2) | bb; - if (code >= sizeof (modes23) / sizeof (modes23[0])) + if (code >= ARRAY_SIZE (modes23)) abort (); if (trace) diff --git a/sim/m32r/ChangeLog b/sim/m32r/ChangeLog index a0be81e..6a9a85c 100644 --- a/sim/m32r/ChangeLog +++ b/sim/m32r/ChangeLog @@ -1,3 +1,9 @@ +2017-02-13 Mike Frysinger + + * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE. + * decode2.c (m32r2f_init_idesc_table): Likewise. + * decodex.c (m32rxf_init_idesc_table): Likewise. + 2016-01-10 Mike Frysinger * config.in, configure: Regenerate. diff --git a/sim/m32r/decode.c b/sim/m32r/decode.c index 9f7998e..70494bc 100644 --- a/sim/m32r/decode.c +++ b/sim/m32r/decode.c @@ -202,7 +202,7 @@ m32rbf_init_idesc_table (SIM_CPU *cpu) init_idesc (cpu, id, t); /* Now fill in the values for the chosen cpu. */ - for (t = m32rbf_insn_sem, tend = t + sizeof (m32rbf_insn_sem) / sizeof (*t); + for (t = m32rbf_insn_sem, tend = t + ARRAY_SIZE (m32rbf_insn_sem); t != tend; ++t) { init_idesc (cpu, & table[t->index], t); diff --git a/sim/m32r/decode2.c b/sim/m32r/decode2.c index a8833db..f138d7c 100644 --- a/sim/m32r/decode2.c +++ b/sim/m32r/decode2.c @@ -235,7 +235,7 @@ m32r2f_init_idesc_table (SIM_CPU *cpu) init_idesc (cpu, id, t); /* Now fill in the values for the chosen cpu. */ - for (t = m32r2f_insn_sem, tend = t + sizeof (m32r2f_insn_sem) / sizeof (*t); + for (t = m32r2f_insn_sem, tend = t + ARRAY_SIZE (m32r2f_insn_sem); t != tend; ++t) { init_idesc (cpu, & table[t->index], t); diff --git a/sim/m32r/decodex.c b/sim/m32r/decodex.c index 4274b52..0b695cc 100644 --- a/sim/m32r/decodex.c +++ b/sim/m32r/decodex.c @@ -228,7 +228,7 @@ m32rxf_init_idesc_table (SIM_CPU *cpu) init_idesc (cpu, id, t); /* Now fill in the values for the chosen cpu. */ - for (t = m32rxf_insn_sem, tend = t + sizeof (m32rxf_insn_sem) / sizeof (*t); + for (t = m32rxf_insn_sem, tend = t + ARRAY_SIZE (m32rxf_insn_sem); t != tend; ++t) { init_idesc (cpu, & table[t->index], t); diff --git a/sim/m68hc11/ChangeLog b/sim/m68hc11/ChangeLog index bc69d84..8947c4b 100644 --- a/sim/m68hc11/ChangeLog +++ b/sim/m68hc11/ChangeLog @@ -1,3 +1,12 @@ +2017-02-13 Mike Frysinger + + * gencode.c: Include libiberty.h. + (TABLE_SIZE): Delete. + (find_opcode_pattern): Change TABLE_SIZE to ARRAY_SIZE. + (gen_interpreter): Likewise. + * interrupts.c (TableSize): Delete. + (interrupts_update_pending): Change TableSize to ARRAY_SIZE. + 2016-08-16 Mike Frysinger * sim-main.h (inline): Delete define. diff --git a/sim/m68hc11/gencode.c b/sim/m68hc11/gencode.c index e207606..3e85c93 100644 --- a/sim/m68hc11/gencode.c +++ b/sim/m68hc11/gencode.c @@ -24,10 +24,9 @@ along with this program. If not, see . */ #include #include "ansidecl.h" +#include "libiberty.h" #include "opcode/m68hc11.h" -#define TABLE_SIZE(X) (sizeof(X) / sizeof(X[0])) - /* Combination of CCR flags. */ #define M6811_ZC_BIT M6811_Z_BIT|M6811_C_BIT #define M6811_NZ_BIT M6811_N_BIT|M6811_Z_BIT @@ -1812,7 +1811,7 @@ find_opcode_pattern (const struct m6811_opcode_def *opcode) { pattern = opcode->name; } - for (i = 0; i < TABLE_SIZE(m6811_opcode_patterns); i++) + for (i = 0; i < ARRAY_SIZE (m6811_opcode_patterns); i++) { if (strcmp (m6811_opcode_patterns[i].name, pattern) == 0) { @@ -2036,13 +2035,13 @@ gen_interpreter (FILE *fp) { int col = 0; - prepare_table (m6811_page1_opcodes, TABLE_SIZE (m6811_page1_opcodes)); - prepare_table (m6811_page2_opcodes, TABLE_SIZE (m6811_page2_opcodes)); - prepare_table (m6811_page3_opcodes, TABLE_SIZE (m6811_page3_opcodes)); - prepare_table (m6811_page4_opcodes, TABLE_SIZE (m6811_page4_opcodes)); + prepare_table (m6811_page1_opcodes, ARRAY_SIZE (m6811_page1_opcodes)); + prepare_table (m6811_page2_opcodes, ARRAY_SIZE (m6811_page2_opcodes)); + prepare_table (m6811_page3_opcodes, ARRAY_SIZE (m6811_page3_opcodes)); + prepare_table (m6811_page4_opcodes, ARRAY_SIZE (m6811_page4_opcodes)); - prepare_table (m6812_page1_opcodes, TABLE_SIZE (m6812_page1_opcodes)); - prepare_table (m6812_page2_opcodes, TABLE_SIZE (m6812_page2_opcodes)); + prepare_table (m6812_page1_opcodes, ARRAY_SIZE (m6812_page1_opcodes)); + prepare_table (m6812_page2_opcodes, ARRAY_SIZE (m6812_page2_opcodes)); /* Generate header of interpretor. */ print (fp, col, "/* File generated automatically by gencode. */\n"); @@ -2051,25 +2050,25 @@ gen_interpreter (FILE *fp) if (cpu_type & cpu6811) { gen_cycle_table (fp, "cycles_page1", m6811_page1_opcodes, - TABLE_SIZE (m6811_page1_opcodes)); + ARRAY_SIZE (m6811_page1_opcodes)); gen_cycle_table (fp, "cycles_page2", m6811_page2_opcodes, - TABLE_SIZE (m6811_page2_opcodes)); + ARRAY_SIZE (m6811_page2_opcodes)); gen_cycle_table (fp, "cycles_page3", m6811_page3_opcodes, - TABLE_SIZE (m6811_page3_opcodes)); + ARRAY_SIZE (m6811_page3_opcodes)); gen_cycle_table (fp, "cycles_page4", m6811_page4_opcodes, - TABLE_SIZE (m6811_page4_opcodes)); + ARRAY_SIZE (m6811_page4_opcodes)); gen_function_entry (fp, "static void\ncpu_page3_interp", 0); gen_interpreter_for_table (fp, indent_level, m6811_page3_opcodes, - TABLE_SIZE(m6811_page3_opcodes), + ARRAY_SIZE (m6811_page3_opcodes), "cycles_page3"); gen_function_close (fp); gen_function_entry (fp, "static void\ncpu_page4_interp", 0); gen_interpreter_for_table (fp, indent_level, m6811_page4_opcodes, - TABLE_SIZE(m6811_page4_opcodes), + ARRAY_SIZE (m6811_page4_opcodes), "cycles_page4"); gen_function_close (fp); @@ -2078,7 +2077,7 @@ gen_interpreter (FILE *fp) USE_SRC8 | USE_DST8); gen_interpreter_for_table (fp, indent_level, m6811_page2_opcodes, - TABLE_SIZE(m6811_page2_opcodes), + ARRAY_SIZE (m6811_page2_opcodes), "cycles_page2"); gen_function_close (fp); @@ -2087,22 +2086,22 @@ gen_interpreter (FILE *fp) USE_SRC8 | USE_DST8); gen_interpreter_for_table (fp, indent_level, m6811_page1_opcodes, - TABLE_SIZE(m6811_page1_opcodes), + ARRAY_SIZE (m6811_page1_opcodes), "cycles_page1"); gen_function_close (fp); } else { gen_cycle_table (fp, "cycles_page1", m6812_page1_opcodes, - TABLE_SIZE (m6812_page1_opcodes)); + ARRAY_SIZE (m6812_page1_opcodes)); gen_cycle_table (fp, "cycles_page2", m6812_page2_opcodes, - TABLE_SIZE (m6812_page2_opcodes)); + ARRAY_SIZE (m6812_page2_opcodes)); gen_function_entry (fp, "static void\ncpu_page2_interp", USE_SRC8 | USE_DST8); gen_interpreter_for_table (fp, indent_level, m6812_page2_opcodes, - TABLE_SIZE(m6812_page2_opcodes), + ARRAY_SIZE (m6812_page2_opcodes), "cycles_page2"); gen_function_close (fp); @@ -2111,7 +2110,7 @@ gen_interpreter (FILE *fp) USE_SRC8 | USE_DST8); gen_interpreter_for_table (fp, indent_level, m6812_page1_opcodes, - TABLE_SIZE(m6812_page1_opcodes), + ARRAY_SIZE (m6812_page1_opcodes), "cycles_page1"); gen_function_close (fp); } diff --git a/sim/m68hc11/interrupts.c b/sim/m68hc11/interrupts.c index 129f3c0..ed82655 100644 --- a/sim/m68hc11/interrupts.c +++ b/sim/m68hc11/interrupts.c @@ -91,7 +91,6 @@ struct interrupt_def idefs[] = { #endif }; -#define TableSize(X) (sizeof X / sizeof(X[0])) #define CYCLES_MAX ((((signed64) 1) << 62) - 1) enum @@ -290,7 +289,7 @@ interrupts_update_pending (struct interrupts *interrupts) set_mask = 0; ioregs = &interrupts->cpu->ios[0]; - for (i = 0; i < TableSize(idefs); i++) + for (i = 0; i < ARRAY_SIZE (idefs); i++) { struct interrupt_def *idef = &idefs[i]; uint8 data; diff --git a/sim/ppc/ChangeLog b/sim/ppc/ChangeLog index 7ed024e..c0bb1f5 100644 --- a/sim/ppc/ChangeLog +++ b/sim/ppc/ChangeLog @@ -1,3 +1,15 @@ +2017-02-13 Mike Frysinger + + * cpu.h: Include libiberty.h. + * emul_bugapi.c (emul_bugapi_instruction_name): Use ARRAY_SIZE. + * emul_generic.h: Include libiberty.h. + * emul_netbsd.c (emul_netbsd_syscalls): Use ARRAY_SIZE. + * emul_unix.c (convert_to_solaris_stat): Likewise. + (emul_solaris_syscalls): Likewise. + (emul_linux_syscalls): Likewise. + * options.c (print_options): Likewise. + * ppc-instructions: Likewise. + 2016-01-10 Mike Frysinger * configure.ac (sim-assert): Call AC_MSG_CHECKING, diff --git a/sim/ppc/cpu.h b/sim/ppc/cpu.h index cb141f2..bafb5e1 100644 --- a/sim/ppc/cpu.h +++ b/sim/ppc/cpu.h @@ -34,6 +34,7 @@ #include "os_emul.h" #include "mon.h" #include "model.h" +#include "libiberty.h" #ifndef CONST_ATTRIBUTE #define CONST_ATTRIBUTE __attribute__((__const__)) diff --git a/sim/ppc/emul_bugapi.c b/sim/ppc/emul_bugapi.c index e33d0cf..8481b6f 100644 --- a/sim/ppc/emul_bugapi.c +++ b/sim/ppc/emul_bugapi.c @@ -339,7 +339,7 @@ emul_bugapi_instruction_name(int call_id) static char buffer[40]; int i; - for (i = 0; i < sizeof (bug_mapping) / sizeof (bug_mapping[0]); i++) + for (i = 0; i < ARRAY_SIZE (bug_mapping); i++) { if (bug_mapping[i].value == call_id) return bug_mapping[i].info; diff --git a/sim/ppc/emul_generic.h b/sim/ppc/emul_generic.h index e697abd..9ea23d4 100644 --- a/sim/ppc/emul_generic.h +++ b/sim/ppc/emul_generic.h @@ -28,6 +28,7 @@ #include "tree.h" #include "bfd.h" +#include "libiberty.h" #ifndef INLINE_EMUL_GENERIC #define INLINE_EMUL_GENERIC diff --git a/sim/ppc/emul_netbsd.c b/sim/ppc/emul_netbsd.c index 12dfb21..9b80fc2 100644 --- a/sim/ppc/emul_netbsd.c +++ b/sim/ppc/emul_netbsd.c @@ -1413,11 +1413,11 @@ static char *(netbsd_signal_names[]) = { static emul_syscall emul_netbsd_syscalls = { netbsd_descriptors, - sizeof(netbsd_descriptors) / sizeof(netbsd_descriptors[0]), + ARRAY_SIZE (netbsd_descriptors), netbsd_error_names, - sizeof(netbsd_error_names) / sizeof(netbsd_error_names[0]), + ARRAY_SIZE (netbsd_error_names), netbsd_signal_names, - sizeof(netbsd_signal_names) / sizeof(netbsd_signal_names[0]), + ARRAY_SIZE (netbsd_signal_names), }; diff --git a/sim/ppc/emul_unix.c b/sim/ppc/emul_unix.c index 1475474..3a1c245 100644 --- a/sim/ppc/emul_unix.c +++ b/sim/ppc/emul_unix.c @@ -1147,15 +1147,15 @@ convert_to_solaris_stat(unsigned_word addr, target.st_mtim.tv_sec = H2T_4(host->st_mtime); target.st_mtim.tv_usec = 0; - for (i = 0; i < sizeof (target.st_pad1) / sizeof (target.st_pad1[0]); i++) + for (i = 0; i < ARRAY_SIZE (target.st_pad1); i++) target.st_pad1[i] = 0; - for (i = 0; i < sizeof (target.st_pad2) / sizeof (target.st_pad2[0]); i++) + for (i = 0; i < ARRAY_SIZE (target.st_pad2); i++) target.st_pad2[i] = 0; target.st_pad3 = 0; - for (i = 0; i < sizeof (target.st_pad4) / sizeof (target.st_pad4[0]); i++) + for (i = 0; i < ARRAY_SIZE (target.st_pad4); i++) target.st_pad4[i] = 0; /* For now, just punt and always say it is a ufs file */ @@ -1945,11 +1945,11 @@ static char *(solaris_signal_names[]) = { static emul_syscall emul_solaris_syscalls = { solaris_descriptors, - sizeof(solaris_descriptors) / sizeof(solaris_descriptors[0]), + ARRAY_SIZE (solaris_descriptors), solaris_error_names, - sizeof(solaris_error_names) / sizeof(solaris_error_names[0]), + ARRAY_SIZE (solaris_error_names), solaris_signal_names, - sizeof(solaris_signal_names) / sizeof(solaris_signal_names[0]), + ARRAY_SIZE (solaris_signal_names), }; @@ -2824,11 +2824,11 @@ static char *(linux_signal_names[]) = { static emul_syscall emul_linux_syscalls = { linux_descriptors, - sizeof(linux_descriptors) / sizeof(linux_descriptors[0]), + ARRAY_SIZE (linux_descriptors), linux_error_names, - sizeof(linux_error_names) / sizeof(linux_error_names[0]), + ARRAY_SIZE (linux_error_names), linux_signal_names, - sizeof(linux_signal_names) / sizeof(linux_signal_names[0]), + ARRAY_SIZE (linux_signal_names), }; diff --git a/sim/ppc/options.c b/sim/ppc/options.c index 169378e..ddb492f 100644 --- a/sim/ppc/options.c +++ b/sim/ppc/options.c @@ -216,7 +216,7 @@ print_options (void) int max_len = 0; int cols; - for (i = 0; i < sizeof (defines) / sizeof (defines[0]); i++) { + for (i = 0; i < ARRAY_SIZE (defines); i++) { int len = strlen (defines[i]); if (len > max_len) max_len = len; @@ -227,10 +227,10 @@ print_options (void) cols = 1; printf_filtered ("\n#defines:"); - for (i = 0; i < sizeof (defines) / sizeof (defines[0]); i++) { + for (i = 0; i < ARRAY_SIZE (defines); i++) { const char *const prefix = ((i % cols) == 0) ? "\n" : ""; printf_filtered ("%s %s%*s", prefix, defines[i], - (((i == (sizeof (defines) / sizeof (defines[0])) - 1) + (((i == ARRAY_SIZE (defines) - 1) || (((i + 1) % cols) == 0)) ? 0 : max_len + 4 - strlen (defines[i])), diff --git a/sim/ppc/ppc-instructions b/sim/ppc/ppc-instructions index 1a2e51a..5e6d21d 100644 --- a/sim/ppc/ppc-instructions +++ b/sim/ppc/ppc-instructions @@ -908,7 +908,7 @@ model_print *::model-function::model_mon_info:model_data *model_ptr tail->suffix_singular = ""; } - for (j = 0; j < (sizeof(ppc_branch_conditional_name) / sizeof(ppc_branch_conditional_name[0])) ; j++) { + for (j = 0; j < ARRAY_SIZE (ppc_branch_conditional_name); j++) { if (model_ptr->nr_branch_conditional[j]) { tail->next = ZALLOC(model_print); tail = tail->next; diff --git a/sim/rx/ChangeLog b/sim/rx/ChangeLog index 39de491..d29e429 100644 --- a/sim/rx/ChangeLog +++ b/sim/rx/ChangeLog @@ -1,3 +1,8 @@ +2017-02-13 Mike Frysinger + + * rx.c: Include libiberty.h. + (N_RXO, N_RXT): Use ARRAY_SIZE. + 2016-07-27 Alan Modra * load.c: Don't include libbfd.h. diff --git a/sim/rx/rx.c b/sim/rx/rx.c index 82b92b5..28dd2b6 100644 --- a/sim/rx/rx.c +++ b/sim/rx/rx.c @@ -23,6 +23,7 @@ along with this program. If not, see . */ #include #include #include +#include "libiberty.h" #include "opcode/rx.h" #include "cpu.h" @@ -151,8 +152,8 @@ static const char * optype_names[] = { "RbRi" /* [Rb + scale * Ri] */ }; -#define N_RXO (sizeof(id_names)/sizeof(id_names[0])) -#define N_RXT (sizeof(optype_names)/sizeof(optype_names[0])) +#define N_RXO ARRAY_SIZE (id_names) +#define N_RXT ARRAY_SIZE (optype_names) #define N_MAP 90 static unsigned long long benchmark_start_cycle; diff --git a/sim/sh/ChangeLog b/sim/sh/ChangeLog index 9d3cf44..6430e6d 100644 --- a/sim/sh/ChangeLog +++ b/sim/sh/ChangeLog @@ -1,3 +1,9 @@ +2017-02-13 Mike Frysinger + + * gencode.c: Include libiberty.h. + (conflict_warn): Use ARRAY_SIZE. + * interp.c (init_dsp): Likewise. + 2016-04-10 Oleg Endo * interp.c (dmul): Split into dmul_s and dmul_u. Use explicit integer diff --git a/sim/sh/gencode.c b/sim/sh/gencode.c index 2f1a3f5..77a83d6 100644 --- a/sim/sh/gencode.c +++ b/sim/sh/gencode.c @@ -35,6 +35,7 @@ #include #include #include +#include "libiberty.h" #define MAX_NR_STUFF 42 @@ -2595,7 +2596,7 @@ conflict_warn (int val, int i) fprintf (stderr, "Warning: opcode table conflict: 0x%04x (idx %d && %d)\n", val, i, table[val]); - for (ix = sizeof (tab) / sizeof (tab[0]); ix >= 0; ix--) + for (ix = ARRAY_SIZE (tab); ix >= 0; ix--) if (tab[ix].index == i || tab[ix].index == j) { key = ((tab[ix].code[0] - '0') << 3) + @@ -2607,7 +2608,7 @@ conflict_warn (int val, int i) fprintf (stderr, " %s -- %s\n", tab[ix].code, tab[ix].name); } - for (ix = sizeof (movsxy_tab) / sizeof (movsxy_tab[0]); ix >= 0; ix--) + for (ix = ARRAY_SIZE (movsxy_tab); ix >= 0; ix--) if (movsxy_tab[ix].index == i || movsxy_tab[ix].index == j) { key = ((movsxy_tab[ix].code[0] - '0') << 3) + @@ -2620,7 +2621,7 @@ conflict_warn (int val, int i) movsxy_tab[ix].code, movsxy_tab[ix].name); } - for (ix = sizeof (ppi_tab) / sizeof (ppi_tab[0]); ix >= 0; ix--) + for (ix = ARRAY_SIZE (ppi_tab); ix >= 0; ix--) if (ppi_tab[ix].index == i || ppi_tab[ix].index == j) { key = ((ppi_tab[ix].code[0] - '0') << 3) + diff --git a/sim/sh/interp.c b/sim/sh/interp.c index 32618ba..c77cf3b 100644 --- a/sim/sh/interp.c +++ b/sim/sh/interp.c @@ -1658,7 +1658,7 @@ init_dsp (struct bfd *abfd) { int i, tmp; - for (i = (sizeof sh_dsp_table / sizeof sh_dsp_table[0]) - 1; i >= 0; i--) + for (i = ARRAY_SIZE (sh_dsp_table) - 1; i >= 0; i--) { tmp = sh_jump_table[0xf000 + i]; sh_jump_table[0xf000 + i] = sh_dsp_table[i]; diff --git a/sim/sh64/ChangeLog b/sim/sh64/ChangeLog index 7627e21..c0d31dd 100644 --- a/sim/sh64/ChangeLog +++ b/sim/sh64/ChangeLog @@ -1,3 +1,8 @@ +2017-02-13 Mike Frysinger + + * decode-compact.c (sh64_compact_init_idesc_table): Use ARRAY_SIZE. + * decode-media.c (sh64_media_init_idesc_table): Likewise. + 2016-01-10 Mike Frysinger * config.in, configure: Regenerate. diff --git a/sim/sh64/decode-compact.c b/sim/sh64/decode-compact.c index 3b23166..0eeabab 100644 --- a/sim/sh64/decode-compact.c +++ b/sim/sh64/decode-compact.c @@ -292,7 +292,7 @@ sh64_compact_init_idesc_table (SIM_CPU *cpu) init_idesc (cpu, id, t); /* Now fill in the values for the chosen cpu. */ - for (t = sh64_compact_insn_sem, tend = t + sizeof (sh64_compact_insn_sem) / sizeof (*t); + for (t = sh64_compact_insn_sem, tend = t + ARRAY_SIZE (sh64_compact_insn_sem); t != tend; ++t) { init_idesc (cpu, & table[t->index], t); diff --git a/sim/sh64/decode-media.c b/sim/sh64/decode-media.c index 40aa983..74fb83d 100644 --- a/sim/sh64/decode-media.c +++ b/sim/sh64/decode-media.c @@ -306,7 +306,7 @@ sh64_media_init_idesc_table (SIM_CPU *cpu) init_idesc (cpu, id, t); /* Now fill in the values for the chosen cpu. */ - for (t = sh64_media_insn_sem, tend = t + sizeof (sh64_media_insn_sem) / sizeof (*t); + for (t = sh64_media_insn_sem, tend = t + ARRAY_SIZE (sh64_media_insn_sem); t != tend; ++t) { init_idesc (cpu, & table[t->index], t); -- cgit v1.1