/* tc-m68k.c -- Assemble for the m68k family
- Copyright (C) 1987-2015 Free Software Foundation, Inc.
+ Copyright (C) 1987-2016 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
{
struct label_line *next;
symbolS *label;
- char *file;
+ const char *file;
unsigned int line;
int text;
};
#undef F
#undef MAP
- reloc = (arelent *) xmalloc (sizeof (arelent));
- reloc->sym_ptr_ptr = (asymbol **) xmalloc (sizeof (asymbol *));
+ reloc = XNEW (arelent);
+ 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;
#ifndef OBJ_ELF
const struct m68k_cpu *cpu;
int any = 0;
size_t space = 400;
- char *buf = xmalloc (space + 1);
+ char *buf = XNEWVEC (char, space + 1);
size_t len;
int paren = 1;
/* First sort the opcode table into alphabetical order to seperate
the order that the assembler wants to see the opcodes from the
order that the disassembler wants to see them. */
- m68k_sorted_opcodes = xmalloc (m68k_numopcodes * sizeof (* m68k_sorted_opcodes));
- if (!m68k_sorted_opcodes)
- as_fatal (_("Internal Error: Can't allocate m68k_sorted_opcodes of size %d"),
- m68k_numopcodes * ((int) sizeof (* m68k_sorted_opcodes)));
+ m68k_sorted_opcodes = XNEWVEC (const struct m68k_opcode *, m68k_numopcodes);
for (i = m68k_numopcodes; i--;)
m68k_sorted_opcodes[i] = m68k_opcodes + i;
obstack_begin (&robyn, 4000);
for (i = 0; i < m68k_numopcodes; i++)
{
- hack = slak = obstack_alloc (&robyn, sizeof (struct m68k_incant));
+ hack = slak = XOBNEW (&robyn, struct m68k_incant);
do
{
ins = m68k_sorted_opcodes[i];
if (i + 1 != m68k_numopcodes
&& !strcmp (ins->name, m68k_sorted_opcodes[i + 1]->name))
{
- slak->m_next = obstack_alloc (&robyn, sizeof (struct m68k_incant));
+ slak->m_next = XOBNEW (&robyn, struct m68k_incant);
i++;
}
else
while (mote_pseudo_table[n].poc_name)
{
- hack = obstack_alloc (&robyn, sizeof (struct m68k_incant));
+ hack = XOBNEW (&robyn, struct m68k_incant);
hash_insert (op_hash,
mote_pseudo_table[n].poc_name, (char *) hack);
hack->m_operands = 0;
{
struct label_line *n;
- n = (struct label_line *) xmalloc (sizeof *n);
+ n = XNEW (struct label_line);
n->next = labels;
n->label = sym;
- as_where (&n->file, &n->line);
+ n->file = as_where (&n->line);
n->text = 0;
labels = n;
current_label = n;
}
}
-char *
+const char *
md_atof (int type, char *litP, int *sizeP)
{
return ieee_md_atof (type, litP, sizeP, TRUE);
int i;
s = input_line_pointer;
- /* We can't use get_symbol_end since the processor names are not proper
+ /* We can't use get_symbol_name since the processor names are not proper
symbols. */
while (is_part_of_name (c = *input_line_pointer++))
;
{
++input_line_pointer;
s = input_line_pointer;
- /* We can't use get_symbol_end since the processor names are not
+ /* We can't use get_symbol_name since the processor names are not
proper symbols. */
while (is_part_of_name (c = *input_line_pointer++))
;
t = 0;
}
- s = input_line_pointer;
- c = get_symbol_end ();
+ c = get_symbol_name (&s);
for (i = 0, o = opt_table; i < OPTCOUNT; i++, o++)
{
{
/* Restore input_line_pointer now in case the option
takes arguments. */
- *input_line_pointer = c;
+ (void) restore_line_pointer (c);
(*o->pfn) (o->arg, t);
}
else if (o->pvar != NULL)
{
if (! t && o->arg == o->notarg)
as_bad (_("option `%s' may not be negated"), s);
- *input_line_pointer = c;
+ restore_line_pointer (c);
*o->pvar = t ? o->arg : o->notarg;
}
else
if (i >= OPTCOUNT)
{
as_bad (_("option `%s' not recognized"), s);
- *input_line_pointer = c;
+ restore_line_pointer (c);
}
}
while (*input_line_pointer++ == ',');
{
struct save_opts *s;
- s = (struct save_opts *) xmalloc (sizeof (struct save_opts));
+ s = XNEW (struct save_opts);
s->abspcadd = m68k_abspcadd;
s->symbols_case_sensitive = symbols_case_sensitive;
s->keep_locals = flag_keep_locals;
{
char *n;
- n = (char *) xmalloc (20);
+ n = XNEWVEC (char, 20);
sprintf (n, "%smc%d", FAKE_LABEL_NAME, mri_control_index);
++mri_control_index;
return n;
{
struct mri_control_info *n;
- n = (struct mri_control_info *) xmalloc (sizeof (struct mri_control_info));
+ n = XNEW (struct mri_control_info);
n->type = type;
n->else_seen = 0;
if (leftstart != NULL)
{
- buf = (char *) xmalloc (20
- + (leftstop - leftstart)
- + (rightstop - rightstart));
+ buf = XNEWVEC (char, (20
+ + (leftstop - leftstart)
+ + (rightstop - rightstart)));
s = buf;
*s++ = 'c';
*s++ = 'm';
free (buf);
}
- buf = (char *) xmalloc (20 + strlen (truelab));
+ buf = XNEWVEC (char, 20 + strlen (truelab));
s = buf;
*s++ = 'b';
*s++ = cc >> 8;
mri_control_stack->else_seen = 1;
- buf = (char *) xmalloc (20 + strlen (mri_control_stack->bottom));
+ buf = XNEWVEC (char, 20 + strlen (mri_control_stack->bottom));
q[0] = TOLOWER (qual);
q[1] = '\0';
sprintf (buf, "bra%s %s", q, mri_control_stack->bottom);
return;
}
- buf = (char *) xmalloc (20 + strlen (n->bottom));
+ buf = XNEWVEC (char, 20 + strlen (n->bottom));
ex[0] = TOLOWER (extent);
ex[1] = '\0';
sprintf (buf, "bra%s %s", ex, n->bottom);
return;
}
- buf = (char *) xmalloc (20 + strlen (n->next));
+ buf = XNEWVEC (char, 20 + strlen (n->next));
ex[0] = TOLOWER (extent);
ex[1] = '\0';
sprintf (buf, "bra%s %s", ex, n->next);
/* We have fully parsed the FOR operands. Now build the loop. */
n = push_mri_control (mri_for);
- buf = (char *) xmalloc (50 + (input_line_pointer - varstart));
+ buf = XNEWVEC (char, 50 + (input_line_pointer - varstart));
/* Move init,var. */
s = buf;
return;
}
- buf = (char *) xmalloc (20 + strlen (mri_control_stack->next));
+ buf = XNEWVEC (char, 20 + strlen (mri_control_stack->next));
sprintf (buf, "bra %s", mri_control_stack->next);
mri_assemble (buf);
free (buf);
size_t md_longopts_size = sizeof (md_longopts);
int
-md_parse_option (int c, char *arg)
+md_parse_option (int c, const char *arg)
{
switch (c)
{
char *n, *t;
const char *s;
- n = (char *) xmalloc (strlen (m68k_comment_chars) + 1);
+ n = XNEWVEC (char, strlen (m68k_comment_chars) + 1);
t = n;
for (s = m68k_comment_chars; *s != '\0'; s++)
if (*s != '|')
int align;
align = bfd_get_section_alignment (stdoutput, segment);
- size = ((size + (1 << align) - 1) & ((valueT) -1 << align));
+ size = ((size + (1 << align) - 1) & (-((valueT) 1 << align)));
#endif
return size;
#endif
int
-tc_m68k_regname_to_dw2regnum (char *regname)
+tc_m68k_regname_to_dw2regnum (const char *regname)
{
unsigned int regnum;
static const char *const regnames[] =
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