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Use the ARRAY_SIZE() macro where appropriate. 

Change from v1:
  Avoid changing the existing coding style in certain files.

Signed-off-by: Stuart Brady <stuart.brady@gmail.com>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6120 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
malc 2008-12-22 20:33:55 +00:00
parent 5626b017d6
commit b1503cda1e
27 changed files with 54 additions and 60 deletions
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8
audio/audio.c
View File

@ -1556,7 +1556,7 @@ void AUD_help (void)
size_t i;
audio_process_options ("AUDIO", audio_options);
for (i = 0; i < sizeof (drvtab) / sizeof (drvtab[0]); i++) {
for (i = 0; i < ARRAY_SIZE (drvtab); i++) {
struct audio_driver *d = drvtab[i];
if (d->options) {
audio_process_options (d->name, d->options);
@ -1569,7 +1569,7 @@ void AUD_help (void)
printf ("Available drivers:\n");
for (i = 0; i < sizeof (drvtab) / sizeof (drvtab[0]); i++) {
for (i = 0; i < ARRAY_SIZE (drvtab); i++) {
struct audio_driver *d = drvtab[i];
printf ("Name: %s\n", d->name);
@ -1746,7 +1746,7 @@ AudioState *AUD_init (void)
if (drvname) {
int found = 0;
for (i = 0; i < sizeof (drvtab) / sizeof (drvtab[0]); i++) {
for (i = 0; i < ARRAY_SIZE (drvtab); i++) {
if (!strcmp (drvname, drvtab[i]->name)) {
done = !audio_driver_init (s, drvtab[i]);
found = 1;
@ -1761,7 +1761,7 @@ AudioState *AUD_init (void)
}
if (!done) {
for (i = 0; !done && i < sizeof (drvtab) / sizeof (drvtab[0]); i++) {
for (i = 0; !done && i < ARRAY_SIZE (drvtab); i++) {
if (drvtab[i]->can_be_default) {
done = !audio_driver_init (s, drvtab[i]);
}

4
audio/fmodaudio.c
View File

@ -564,7 +564,7 @@ static void *fmod_audio_init (void)
if (drv) {
int found = 0;
for (i = 0; i < sizeof (drvtab) / sizeof (drvtab[0]); i++) {
for (i = 0; i < ARRAY_SIZE (drvtab); i++) {
if (!strcmp (drv, drvtab[i].name)) {
output_type = drvtab[i].type;
found = 1;
@ -574,7 +574,7 @@ static void *fmod_audio_init (void)
if (!found) {
dolog ("Unknown FMOD driver `%s'\n", drv);
dolog ("Valid drivers:\n");
for (i = 0; i < sizeof (drvtab) / sizeof (drvtab[0]); i++) {
for (i = 0; i < ARRAY_SIZE (drvtab); i++) {
dolog (" %s\n", drvtab[i].name);
}
}

4
darwin-user/commpage.c
View File

@ -191,7 +191,7 @@ void commpage_init(void)
/* XXX: commpage data not handled */
for(i = 0; i < sizeof(commpage_entries)/sizeof(commpage_entries[0]); i++)
for(i = 0; i < ARRAY_SIZE(commpage_entries); i++)
install_commpage_backdoor_for_entry(commpage_entries[i]);
#else
/* simply map our pages so they can be executed
@ -329,7 +329,7 @@ do_commpage(void *cpu_env, int num, uint32_t arg1, uint32_t arg2, uint32_t arg3,
num = num-COMMPAGE_START-2;
for(i = 0; i < sizeof(commpage_entries)/sizeof(commpage_entries[0]); i++) {
for(i = 0; i < ARRAY_SIZE(commpage_entries); i++) {
if( num == commpage_code_num(&commpage_entries[i]) )
{
DPRINTF("commpage: %s %s\n", commpage_entries[i].name, commpage_is_indirect(&commpage_entries[i]) ? "[indirect]" : "[direct]");

4
darwin-user/syscall.c
View File

@ -135,7 +135,7 @@ void static inline print_description_msg_header(mach_msg_header_t *hdr)
{ 4241876, "lu_message_reply_id" }, /* lookupd */
};
for(i = 0; i < sizeof(msg_name)/sizeof(msg_name[0]); i++) {
for(i = 0; i < ARRAY_SIZE(msg_name); i++) {
if(msg_name[i].number == hdr->msgh_id)
{
name = msg_name[i].name;
@ -210,7 +210,7 @@ static inline void print_mach_msg_return(mach_msg_return_t ret)
DPRINTF("MACH_MSG_SUCCESS\n");
else
{
for( i = 0; i < sizeof(msg_name)/sizeof(msg_name[0]); i++) {
for( i = 0; i < ARRAY_SIZE(msg_name); i++) {
if(msg_name[i].code == ret) {
DPRINTF("%s\n", msg_name[i].name);
found = 1;

4
hw/ac97.c
View File

@ -1196,7 +1196,7 @@ static void ac97_save (QEMUFile *f, void *opaque)
qemu_put_be32s (f, &s->glob_sta);
qemu_put_be32s (f, &s->cas);
for (i = 0; i < sizeof (s->bm_regs) / sizeof (s->bm_regs[0]); ++i) {
for (i = 0; i < ARRAY_SIZE (s->bm_regs); ++i) {
AC97BusMasterRegs *r = &s->bm_regs[i];
qemu_put_be32s (f, &r->bdbar);
qemu_put_8s (f, &r->civ);
@ -1235,7 +1235,7 @@ static int ac97_load (QEMUFile *f, void *opaque, int version_id)
qemu_get_be32s (f, &s->glob_sta);
qemu_get_be32s (f, &s->cas);
for (i = 0; i < sizeof (s->bm_regs) / sizeof (s->bm_regs[0]); ++i) {
for (i = 0; i < ARRAY_SIZE (s->bm_regs); ++i) {
AC97BusMasterRegs *r = &s->bm_regs[i];
qemu_get_be32s (f, &r->bdbar);
qemu_get_8s (f, &r->civ);

6
hw/dma.c
View File

@ -37,8 +37,6 @@
#define ldebug(...)
#endif
#define LENOFA(a) ((int) (sizeof(a)/sizeof(a[0])))
struct dma_regs {
int now[2];
uint16_t base[2];
@ -479,7 +477,7 @@ static void dma_init2(struct dma_cont *d, int base, int dshift,
register_ioport_write (base + (i << dshift), 1, 1, write_chan, d);
register_ioport_read (base + (i << dshift), 1, 1, read_chan, d);
}
for (i = 0; i < LENOFA (page_port_list); i++) {
for (i = 0; i < ARRAY_SIZE (page_port_list); i++) {
register_ioport_write (page_base + page_port_list[i], 1, 1,
write_page, d);
register_ioport_read (page_base + page_port_list[i], 1, 1,
@ -499,7 +497,7 @@ static void dma_init2(struct dma_cont *d, int base, int dshift,
}
qemu_register_reset(dma_reset, d);
dma_reset(d);
for (i = 0; i < LENOFA (d->regs); ++i) {
for (i = 0; i < ARRAY_SIZE (d->regs); ++i) {
d->regs[i].transfer_handler = dma_phony_handler;
}
}

8
hw/e1000.c
View File

@ -763,7 +763,7 @@ static uint32_t (*macreg_readops[])(E1000State *, int) = {
[MTA ... MTA+127] = &mac_readreg,
[VFTA ... VFTA+127] = &mac_readreg,
};
enum { NREADOPS = sizeof(macreg_readops) / sizeof(*macreg_readops) };
enum { NREADOPS = ARRAY_SIZE(macreg_readops) };
#define putreg(x) [x] = mac_writereg
static void (*macreg_writeops[])(E1000State *, int, uint32_t) = {
@ -779,7 +779,7 @@ static void (*macreg_writeops[])(E1000State *, int, uint32_t) = {
[MTA ... MTA+127] = &mac_writereg,
[VFTA ... VFTA+127] = &mac_writereg,
};
enum { NWRITEOPS = sizeof(macreg_writeops) / sizeof(*macreg_writeops) };
enum { NWRITEOPS = ARRAY_SIZE(macreg_writeops) };
static void
e1000_mmio_writel(void *opaque, target_phys_addr_t addr, uint32_t val)
@ -854,13 +854,13 @@ static const int mac_regtosave[] = {
TDT, TORH, TORL, TOTH, TOTL, TPR, TPT, TXDCTL, WUFC,
VET,
};
enum { MAC_NSAVE = sizeof mac_regtosave/sizeof *mac_regtosave };
enum { MAC_NSAVE = ARRAY_SIZE(mac_regtosave) };
static const struct {
int size;
int array0;
} mac_regarraystosave[] = { {32, RA}, {128, MTA}, {128, VFTA} };
enum { MAC_NARRAYS = sizeof mac_regarraystosave/sizeof *mac_regarraystosave };
enum { MAC_NARRAYS = ARRAY_SIZE(mac_regarraystosave) };
static void
nic_save(QEMUFile *f, void *opaque)

2
hw/fdc.c
View File

@ -1851,7 +1851,7 @@ static fdctrl_t *fdctrl_init_common (qemu_irq irq, int dma_chann,
int i, j;
/* Fill 'command_to_handler' lookup table */
for (i = sizeof(handlers)/sizeof(handlers[0]) - 1; i >= 0; i--) {
for (i = ARRAY_SIZE(handlers) - 1; i >= 0; i--) {
for (j = 0; j < sizeof(command_to_handler); j++) {
if ((j & handlers[i].mask) == handlers[i].value)
command_to_handler[j] = i;

6
hw/max7310.c
View File

@ -180,7 +180,7 @@ static int max7310_load(QEMUFile *f, void *opaque, int version_id)
static void max7310_gpio_set(void *opaque, int line, int level)
{
struct max7310_s *s = (struct max7310_s *) opaque;
if (line >= sizeof(s->handler) / sizeof(*s->handler) || line < 0)
if (line >= ARRAY_SIZE(s->handler) || line < 0)
hw_error("bad GPIO line");
if (level)
@ -199,7 +199,7 @@ struct i2c_slave *max7310_init(i2c_bus *bus)
s->i2c.recv = max7310_rx;
s->i2c.send = max7310_tx;
s->gpio_in = qemu_allocate_irqs(max7310_gpio_set, s,
sizeof(s->handler) / sizeof(*s->handler));
ARRAY_SIZE(s->handler));
max7310_reset(&s->i2c);
@ -217,7 +217,7 @@ qemu_irq *max7310_gpio_in_get(i2c_slave *i2c)
void max7310_gpio_out_set(i2c_slave *i2c, int line, qemu_irq handler)
{
struct max7310_s *s = (struct max7310_s *) i2c;
if (line >= sizeof(s->handler) / sizeof(*s->handler) || line < 0)
if (line >= ARRAY_SIZE(s->handler) || line < 0)
hw_error("bad GPIO line");
s->handler[line] = handler;

4
hw/nseries.c
View File

@ -432,7 +432,7 @@ static uint32_t mipid_txrx(void *opaque, uint32_t cmd, int len)
cpu_abort(cpu_single_env, "%s: FIXME: bad SPI word width %i\n",
__FUNCTION__, len);
if (s->p >= sizeof(s->resp) / sizeof(*s->resp))
if (s->p >= ARRAY_SIZE(s->resp))
ret = 0;
else
ret = s->resp[s->p ++];
@ -840,7 +840,7 @@ static void n800_setup_nolo_tags(void *sram_base)
/* OMAP STI console? Pin out settings? */
ADD_TAG(0x6e01, 414);
for (i = 0; i < sizeof(n800_pinout) / 4; i ++)
for (i = 0; i < ARRAY_SIZE(n800_pinout); i ++)
stl_raw(v ++, n800_pinout[i]);
/* Kernel memsize? */

4
hw/rc4030.c
View File

@ -269,7 +269,7 @@ static void rc4030_writel(void *opaque, target_phys_addr_t addr, uint32_t val)
static int current = 0;
target_phys_addr_t dest = 0 + dests[current];
uint8_t buf;
current = (current + 1) % (sizeof(dests)/sizeof(dests[0]));
current = (current + 1) % (ARRAY_SIZE(dests));
buf = s->cache_bwin - 1;
cpu_physical_memory_rw(dest, &buf, 1, 1);
}
@ -403,7 +403,7 @@ static void update_jazz_irq(rc4030State *s)
if (s->isr_jazz != 0) {
uint32_t irq = 0;
printf("jazz pending:");
for (irq = 0; irq < sizeof(irq_names)/sizeof(irq_names[0]); irq++) {
for (irq = 0; irq < ARRAY_SIZE(irq_names); irq++) {
if (s->isr_jazz & (1 << irq)) {
printf(" %s", irq_names[irq]);
if (!(s->imr_jazz & (1 << irq))) {

6
hw/sb16.c
View File

@ -27,8 +27,6 @@
#include "isa.h"
#include "qemu-timer.h"
#define LENOFA(a) ((int) (sizeof(a)/sizeof(a[0])))
#define dolog(...) AUD_log ("sb16", __VA_ARGS__)
/* #define DEBUG */
@ -1440,11 +1438,11 @@ int SB16_init (AudioState *audio, qemu_irq *pic)
dolog ("warning: Could not create auxiliary timer\n");
}
for (i = 0; i < LENOFA (dsp_write_ports); i++) {
for (i = 0; i < ARRAY_SIZE (dsp_write_ports); i++) {
register_ioport_write (s->port + dsp_write_ports[i], 1, 1, dsp_write, s);
}
for (i = 0; i < LENOFA (dsp_read_ports); i++) {
for (i = 0; i < ARRAY_SIZE (dsp_read_ports); i++) {
register_ioport_read (s->port + dsp_read_ports[i], 1, 1, dsp_read, s);
}

9
hw/sh_intc.c
View File

@ -17,7 +17,6 @@
//#define DEBUG_INTC_SOURCES
#define INTC_A7(x) ((x) & 0x1fffffff)
#define INTC_ARRAY(x) (sizeof(x) / sizeof(x[0]))
void sh_intc_toggle_source(struct intc_source *source,
int enable_adj, int assert_adj)
@ -327,7 +326,7 @@ static void sh_intc_register_source(struct intc_desc *desc,
for (i = 0; i < desc->nr_mask_regs; i++) {
struct intc_mask_reg *mr = desc->mask_regs + i;
for (k = 0; k < INTC_ARRAY(mr->enum_ids); k++) {
for (k = 0; k < ARRAY_SIZE(mr->enum_ids); k++) {
if (mr->enum_ids[k] != source)
continue;
@ -342,7 +341,7 @@ static void sh_intc_register_source(struct intc_desc *desc,
for (i = 0; i < desc->nr_prio_regs; i++) {
struct intc_prio_reg *pr = desc->prio_regs + i;
for (k = 0; k < INTC_ARRAY(pr->enum_ids); k++) {
for (k = 0; k < ARRAY_SIZE(pr->enum_ids); k++) {
if (pr->enum_ids[k] != source)
continue;
@ -357,7 +356,7 @@ static void sh_intc_register_source(struct intc_desc *desc,
for (i = 0; i < nr_groups; i++) {
struct intc_group *gr = groups + i;
for (k = 0; k < INTC_ARRAY(gr->enum_ids); k++) {
for (k = 0; k < ARRAY_SIZE(gr->enum_ids); k++) {
if (gr->enum_ids[k] != source)
continue;
@ -400,7 +399,7 @@ void sh_intc_register_sources(struct intc_desc *desc,
s = sh_intc_source(desc, gr->enum_id);
s->next_enum_id = gr->enum_ids[0];
for (k = 1; k < INTC_ARRAY(gr->enum_ids); k++) {
for (k = 1; k < ARRAY_SIZE(gr->enum_ids); k++) {
if (!gr->enum_ids[k])
continue;

2
hw/sh_intc.h
View File

@ -32,7 +32,7 @@ struct intc_prio_reg {
unsigned long value;
};
#define _INTC_ARRAY(a) a, sizeof(a)/sizeof(*a)
#define _INTC_ARRAY(a) a, ARRAY_SIZE(a)
struct intc_source {
unsigned short vect;

2
hw/sm501.c
View File

@ -514,7 +514,7 @@ static uint32_t get_local_mem_size_index(uint32_t size)
uint32_t norm_size = 0;
int i, index = 0;
for (i = 0; i < sizeof(sm501_mem_local_size)/sizeof(uint32_t); i++) {
for (i = 0; i < ARRAY_SIZE(sm501_mem_local_size); i++) {
uint32_t new_size = sm501_mem_local_size[i];
if (new_size >= size) {
if (norm_size == 0 || norm_size > new_size) {

5
hw/usb-net.c
View File

@ -628,14 +628,13 @@ static int ndis_query(USBNetState *s, uint32_t oid,
uint8_t *inbuf, unsigned int inlen, uint8_t *outbuf,
size_t outlen)
{
unsigned int i, count;
unsigned int i;
switch (oid) {
/* general oids (table 4-1) */
/* mandatory */
case OID_GEN_SUPPORTED_LIST:
count = sizeof(oid_supported_list) / sizeof(uint32_t);
for (i = 0; i < count; i++)
for (i = 0; i < ARRAY_SIZE(oid_supported_list); i++)
((le32 *) outbuf)[i] = cpu_to_le32(oid_supported_list[i]);
return sizeof(oid_supported_list);

2
hw/vmware_vga.c
View File

@ -817,7 +817,7 @@ static void vmsvga_value_write(void *opaque, uint32_t address, uint32_t value)
s->guest = value;
#ifdef VERBOSE
if (value >= GUEST_OS_BASE && value < GUEST_OS_BASE +
sizeof(vmsvga_guest_id) / sizeof(*vmsvga_guest_id))
ARRAY_SIZE(vmsvga_guest_id))
printf("%s: guest runs %s.\n", __FUNCTION__,
vmsvga_guest_id[value - GUEST_OS_BASE]);
#endif

2
linux-user/strace.c
View File

@ -263,7 +263,7 @@ static const struct syscallname scnames[] = {
#include "strace.list"
};
static int nsyscalls = sizeof(scnames)/sizeof(struct syscallname);
static int nsyscalls = ARRAY_SIZE(scnames);
/*
* The public interface to this module.

4
target-cris/translate.c
View File

@ -612,7 +612,7 @@ static inline void t_gen_swapr(TCGv d, TCGv s)
tcg_gen_shli_tl(t, org_s, bitrev[0].shift);
tcg_gen_andi_tl(d, t, bitrev[0].mask);
for (i = 1; i < sizeof bitrev / sizeof bitrev[0]; i++) {
for (i = 1; i < ARRAY_SIZE(bitrev); i++) {
if (bitrev[i].shift >= 0) {
tcg_gen_shli_tl(t, org_s, bitrev[i].shift);
} else {
@ -3158,7 +3158,7 @@ cris_decoder(DisasContext *dc)
dc->postinc = EXTRACT_FIELD(dc->ir, 10, 10);
/* Large switch for all insns. */
for (i = 0; i < sizeof decinfo / sizeof decinfo[0]; i++) {
for (i = 0; i < ARRAY_SIZE(decinfo); i++) {
if ((dc->opcode & decinfo[i].mask) == decinfo[i].bits)
{
insn_len = decinfo[i].dec(dc);

4
target-i386/helper.c
View File

@ -274,7 +274,7 @@ static int cpu_x86_find_by_name(x86_def_t *x86_cpu_def, const char *cpu_model)
int family = -1, model = -1, stepping = -1;
def = NULL;
for (i = 0; i < sizeof(x86_defs) / sizeof(x86_def_t); i++) {
for (i = 0; i < ARRAY_SIZE(x86_defs); i++) {
if (strcmp(name, x86_defs[i].name) == 0) {
def = &x86_defs[i];
break;
@ -364,7 +364,7 @@ void x86_cpu_list (FILE *f, int (*cpu_fprintf)(FILE *f, const char *fmt, ...))
{
unsigned int i;
for (i = 0; i < sizeof(x86_defs) / sizeof(x86_def_t); i++)
for (i = 0; i < ARRAY_SIZE(x86_defs); i++)
(*cpu_fprintf)(f, "x86 %16s\n", x86_defs[i].name);
}

4
target-mips/translate_init.c
View File

@ -421,7 +421,7 @@ static const mips_def_t *cpu_mips_find_by_name (const char *name)
{
int i;
for (i = 0; i < sizeof(mips_defs) / sizeof(mips_defs[0]); i++) {
for (i = 0; i < ARRAY_SIZE(mips_defs); i++) {
if (strcasecmp(name, mips_defs[i].name) == 0) {
return &mips_defs[i];
}
@ -433,7 +433,7 @@ void mips_cpu_list (FILE *f, int (*cpu_fprintf)(FILE *f, const char *fmt, ...))
{
int i;
for (i = 0; i < sizeof(mips_defs) / sizeof(mips_defs[0]); i++) {
for (i = 0; i < ARRAY_SIZE(mips_defs); i++) {
(*cpu_fprintf)(f, "MIPS '%s'\n",
mips_defs[i].name);
}

6
target-ppc/translate_init.c
View File

@ -9455,7 +9455,7 @@ static const ppc_def_t *ppc_find_by_pvr (uint32_t pvr)
int i, best, match, best_match, max;
ret = NULL;
max = sizeof(ppc_defs) / sizeof(ppc_def_t);
max = ARRAY_SIZE(ppc_defs);
best = -1;
pvr_rev = pvr & 0xFFFF;
/* We want all specified bits to match */
@ -9510,7 +9510,7 @@ const ppc_def_t *cpu_ppc_find_by_name (const char *name)
return ppc_find_by_pvr(strtoul(name, NULL, 16));
}
ret = NULL;
max = sizeof(ppc_defs) / sizeof(ppc_def_t);
max = ARRAY_SIZE(ppc_defs);
for (i = 0; i < max; i++) {
if (strcasecmp(name, ppc_defs[i].name) == 0) {
ret = &ppc_defs[i];
@ -9525,7 +9525,7 @@ void ppc_cpu_list (FILE *f, int (*cpu_fprintf)(FILE *f, const char *fmt, ...))
{
int i, max;
max = sizeof(ppc_defs) / sizeof(ppc_def_t);
max = ARRAY_SIZE(ppc_defs);
for (i = 0; i < max; i++) {
(*cpu_fprintf)(f, "PowerPC %-16s PVR %08x\n",
ppc_defs[i].name, ppc_defs[i].pvr);

4
target-sh4/translate.c
View File

@ -240,7 +240,7 @@ static const sh4_def_t *cpu_sh4_find_by_name(const char *name)
if (strcasecmp(name, "any") == 0)
return &sh4_defs[0];
for (i = 0; i < sizeof(sh4_defs) / sizeof(*sh4_defs); i++)
for (i = 0; i < ARRAY_SIZE(sh4_defs); i++)
if (strcasecmp(name, sh4_defs[i].name) == 0)
return &sh4_defs[i];
@ -251,7 +251,7 @@ void sh4_cpu_list(FILE *f, int (*cpu_fprintf)(FILE *f, const char *fmt, ...))
{
int i;
for (i = 0; i < sizeof(sh4_defs) / sizeof(*sh4_defs); i++)
for (i = 0; i < ARRAY_SIZE(sh4_defs); i++)
(*cpu_fprintf)(f, "%s\n", sh4_defs[i].name);
}

4
target-sparc/helper.c
View File

@ -1240,7 +1240,7 @@ static int cpu_sparc_find_by_name(sparc_def_t *cpu_def, const char *cpu_model)
long long iu_version;
uint32_t fpu_version, mmu_version, nwindows;
for (i = 0; i < sizeof(sparc_defs) / sizeof(sparc_def_t); i++) {
for (i = 0; i < ARRAY_SIZE(sparc_defs); i++) {
if (strcasecmp(name, sparc_defs[i].name) == 0) {
def = &sparc_defs[i];
}
@ -1336,7 +1336,7 @@ void sparc_cpu_list(FILE *f, int (*cpu_fprintf)(FILE *f, const char *fmt, ...))
{
unsigned int i;
for (i = 0; i < sizeof(sparc_defs) / sizeof(sparc_def_t); i++) {
for (i = 0; i < ARRAY_SIZE(sparc_defs); i++) {
(*cpu_fprintf)(f, "Sparc %16s IU " TARGET_FMT_lx " FPU %08x MMU %08x NWINS %d ",
sparc_defs[i].name,
sparc_defs[i].iu_version,

2
tcg/ppc/tcg-target.c
View File

@ -212,7 +212,7 @@ static void patch_reloc(uint8_t *code_ptr, int type,
/* maximum number of register used for input function arguments */
static int tcg_target_get_call_iarg_regs_count(int flags)
{
return sizeof (tcg_target_call_iarg_regs) / sizeof (tcg_target_call_iarg_regs[0]);
return ARRAY_SIZE (tcg_target_call_iarg_regs);
}
/* parse target specific constraints */

2
tcg/ppc64/tcg-target.c
View File

@ -199,7 +199,7 @@ static void patch_reloc (uint8_t *code_ptr, int type,
/* maximum number of register used for input function arguments */
static int tcg_target_get_call_iarg_regs_count (int flags)
{
return sizeof (tcg_target_call_iarg_regs) / sizeof (tcg_target_call_iarg_regs[0]);
return ARRAY_SIZE (tcg_target_call_iarg_regs);
}
/* parse target specific constraints */

2
vl.c
View File

@ -1048,7 +1048,7 @@ static void configure_alarms(char const *opt)
{
int i;
int cur = 0;
int count = (sizeof(alarm_timers) / sizeof(*alarm_timers)) - 1;
int count = ARRAY_SIZE(alarm_timers) - 1;
char *arg;
char *name;
struct qemu_alarm_timer tmp;