of LITTLENUMS emitted is stored in *SIZEP. An error message is
returned, or NULL on OK. */
-char *
+const char *
md_atof (int type, char *litP, int *sizeP)
{
return ieee_md_atof (type, litP, sizeP, target_big_endian);
}
name = xstrdup (str);
- new = xmalloc (sizeof (reg_entry));
+ new = XNEW (reg_entry);
new->name = name;
new->number = number;
nlen = strlen (newname);
#endif
- nbuf = alloca (nlen + 1);
- memcpy (nbuf, newname, nlen);
- nbuf[nlen] = '\0';
+ nbuf = xmemdup0 (newname, nlen);
/* Create aliases under the new name as stated; an all-lowercase
version of the new name; and an all-uppercase version of the new
the artificial FOO alias because it has already been created by the
first .req. */
if (insert_reg_alias (nbuf, old->number, old->type) == NULL)
- return TRUE;
+ {
+ free (nbuf);
+ return TRUE;
+ }
}
for (p = nbuf; *p; p++)
insert_reg_alias (nbuf, old->number, old->type);
}
+ free (nbuf);
return TRUE;
}
if (pool == NULL)
{
/* Create a new pool. */
- pool = xmalloc (sizeof (*pool));
+ pool = XNEW (literal_pool);
if (!pool)
return NULL;
{
/* PR 16688: Bignums are held in a single global array. We must
copy and preserve that value now, before it is overwritten. */
- pool->literals[entry].bignum = xmalloc (CHARS_PER_LITTLENUM * exp->X_add_number);
+ pool->literals[entry].bignum = XNEWVEC (LITTLENUM_TYPE,
+ exp->X_add_number);
memcpy (pool->literals[entry].bignum, generic_bignum,
CHARS_PER_LITTLENUM * exp->X_add_number);
}
/* Get one empty record. */
if (free_opnd_error_record_nodes == NULL)
{
- record = xmalloc (sizeof (operand_error_record));
- if (record == NULL)
- abort ();
+ record = XNEW (operand_error_record);
}
else
{
for (i = 0; i < AARCH64_MAX_OPND_NUM; ++i)
{
- const size_t size = 128;
- char str[size];
+ char str[128];
/* We regard the opcode operand info more, however we also look into
the inst->operands to support the disassembling of the optional
break;
/* Generate the operand string in STR. */
- aarch64_print_operand (str, size, 0, opcode, opnds, i, NULL, NULL);
+ aarch64_print_operand (str, sizeof (str), 0, opcode, opnds, i, NULL, NULL);
/* Delimiter. */
if (str[0] != '\0')
static void
output_info (const char *format, ...)
{
- char *file;
+ const char *file;
unsigned int line;
va_list args;
- as_where (&file, &line);
+ file = as_where (&line);
if (file)
{
if (line != 0)
size_t len = strlen (get_mnemonic_name (str));
int i, qlf_idx;
bfd_boolean result;
- const size_t size = 2048;
- char buf[size];
+ char buf[2048];
aarch64_inst *inst_base = &inst.base;
const aarch64_opnd_qualifier_seq_t *qualifiers_list;
/* Print the hint. */
output_info (_(" did you mean this?"));
- snprintf (buf, size, "\t%s", get_mnemonic_name (str));
+ snprintf (buf, sizeof (buf), "\t%s", get_mnemonic_name (str));
print_operands (buf, opcode, inst_base->operands);
output_info (_(" %s"), buf);
if (i != qlf_idx)
{
/* Mnemonics name. */
- snprintf (buf, size, "\t%s", get_mnemonic_name (str));
+ snprintf (buf, sizeof (buf), "\t%s", get_mnemonic_name (str));
/* Assign the qualifiers. */
assign_qualifier_sequence (inst_base, *qualifiers_list);
store the instruction information for the future fix-up. */
struct aarch64_inst *copy;
gas_assert (inst.reloc.type != BFD_RELOC_UNUSED);
- if ((copy = xmalloc (sizeof (struct aarch64_inst))) == NULL)
- abort ();
+ copy = XNEW (struct aarch64_inst);
memcpy (copy, &inst.base, sizeof (struct aarch64_inst));
output_inst (copy);
}
{
/* NOP = d503201f */
/* AArch64 instructions are always little-endian. */
- static char const aarch64_noop[4] = { 0x1f, 0x20, 0x03, 0xd5 };
+ static unsigned char const aarch64_noop[4] = { 0x1f, 0x20, 0x03, 0xd5 };
int bytes, fix, noop_size;
char *p;
arelent *reloc;
bfd_reloc_code_real_type code;
- reloc = xmalloc (sizeof (arelent));
+ reloc = XNEW (arelent);
- reloc->sym_ptr_ptr = xmalloc (sizeof (asymbol *));
+ reloc->sym_ptr_ptr = XNEW (asymbol *);
*reloc->sym_ptr_ptr = symbol_get_bfdsym (fixp->fx_addsy);
reloc->address = fixp->fx_frag->fr_address + fixp->fx_where;
templates *templ, *new_templ;
templ = hash_find (aarch64_ops_hsh, opcode->name);
- new_templ = (templates *) xmalloc (sizeof (templates));
+ new_templ = XNEW (templates);
new_templ->opcode = opcode;
new_templ->next = NULL;
{
char *ret;
size_t len = strlen (str);
- if ((ret = xmalloc (len + 1)) == NULL)
- abort ();
+ ret = XNEWVEC (char, len + 1);
convert_to_upper (ret, str, len);
return ret;
}
struct aarch64_option_table
{
- char *option; /* Option name to match. */
- char *help; /* Help information. */
+ const char *option; /* Option name to match. */
+ const char *help; /* Help information. */
int *var; /* Variable to change. */
int value; /* What to change it to. */
char *deprecated; /* If non-null, print this message. */
struct aarch64_cpu_option_table
{
- char *name;
+ const char *name;
const aarch64_feature_set value;
/* The canonical name of the CPU, or NULL to use NAME converted to upper
case. */
AARCH64_FEATURE_CRC), "Cortex-A57"},
{"cortex-a72", AARCH64_FEATURE (AARCH64_ARCH_V8,
AARCH64_FEATURE_CRC), "Cortex-A72"},
+ {"cortex-a73", AARCH64_FEATURE (AARCH64_ARCH_V8,
+ AARCH64_FEATURE_CRC), "Cortex-A73"},
{"exynos-m1", AARCH64_FEATURE (AARCH64_ARCH_V8,
AARCH64_FEATURE_CRC | AARCH64_FEATURE_CRYPTO),
"Samsung Exynos M1"},
struct aarch64_arch_option_table
{
- char *name;
+ const char *name;
const aarch64_feature_set value;
};
/* ISA extensions. */
struct aarch64_option_cpu_value_table
{
- char *name;
+ const char *name;
const aarch64_feature_set value;
};
{"simd", AARCH64_FEATURE (AARCH64_FEATURE_SIMD, 0)},
{"pan", AARCH64_FEATURE (AARCH64_FEATURE_PAN, 0)},
{"lor", AARCH64_FEATURE (AARCH64_FEATURE_LOR, 0)},
+ {"ras", AARCH64_FEATURE (AARCH64_FEATURE_RAS, 0)},
{"rdma", AARCH64_FEATURE (AARCH64_FEATURE_SIMD
| AARCH64_FEATURE_RDMA, 0)},
{"fp16", AARCH64_FEATURE (AARCH64_FEATURE_F16
struct aarch64_long_option_table
{
- char *option; /* Substring to match. */
- char *help; /* Help information. */
- int (*func) (char *subopt); /* Function to decode sub-option. */
+ const char *option; /* Substring to match. */
+ const char *help; /* Help information. */
+ int (*func) (const char *subopt); /* Function to decode sub-option. */
char *deprecated; /* If non-null, print this message. */
};
static int
-aarch64_parse_features (char *str, const aarch64_feature_set **opt_p,
+aarch64_parse_features (const char *str, const aarch64_feature_set **opt_p,
bfd_boolean ext_only)
{
/* We insist on extensions being added before being removed. We achieve
adding an extension (1) or removing it (0) and only allowing it to
change in the order -1 -> 1 -> 0. */
int adding_value = -1;
- aarch64_feature_set *ext_set = xmalloc (sizeof (aarch64_feature_set));
+ aarch64_feature_set *ext_set = XNEW (aarch64_feature_set);
/* Copy the feature set, so that we can modify it. */
*ext_set = **opt_p;
while (str != NULL && *str != 0)
{
const struct aarch64_option_cpu_value_table *opt;
- char *ext = NULL;
+ const char *ext = NULL;
int optlen;
if (!ext_only)
}
static int
-aarch64_parse_cpu (char *str)
+aarch64_parse_cpu (const char *str)
{
const struct aarch64_cpu_option_table *opt;
- char *ext = strchr (str, '+');
+ const char *ext = strchr (str, '+');
size_t optlen;
if (ext != NULL)
}
static int
-aarch64_parse_arch (char *str)
+aarch64_parse_arch (const char *str)
{
const struct aarch64_arch_option_table *opt;
- char *ext = strchr (str, '+');
+ const char *ext = strchr (str, '+');
size_t optlen;
if (ext != NULL)
/* ABIs. */
struct aarch64_option_abi_value_table
{
- char *name;
+ const char *name;
enum aarch64_abi_type value;
};
};
static int
-aarch64_parse_abi (char *str)
+aarch64_parse_abi (const char *str)
{
const struct aarch64_option_abi_value_table *opt;
size_t optlen = strlen (str);
};
int
-md_parse_option (int c, char *arg)
+md_parse_option (int c, const char *arg)
{
struct aarch64_option_table *opt;
struct aarch64_long_option_table *lopt;