/* tc-mips.c -- assemble code for a MIPS chip.
- Copyright (C) 1993-2015 Free Software Foundation, Inc.
+ Copyright (C) 1993-2016 Free Software Foundation, Inc.
Contributed by the OSF and Ralph Campbell.
Written by Keith Knowles and Ralph Campbell, working independently.
Modified for ECOFF and R4000 support by Ian Lance Taylor of Cygnus
/* Likewise 64-bit registers. */
#define ABI_NEEDS_64BIT_REGS(ABI) \
- ((ABI) == N32_ABI \
+ ((ABI) == N32_ABI \
|| (ABI) == N64_ABI \
|| (ABI) == O64_ABI)
/* Branch without likely bit. If label is out of range, we turn:
- beq reg1, reg2, label
+ beq reg1, reg2, label
delay slot
into
static void mips_ip (char *str, struct mips_cl_insn * ip);
static void mips16_ip (char *str, struct mips_cl_insn * ip);
static void mips16_immed
- (char *, unsigned int, int, bfd_reloc_code_real_type, offsetT,
+ (const char *, unsigned int, int, bfd_reloc_code_real_type, offsetT,
unsigned int, unsigned long *);
static size_t my_getSmallExpression
(expressionS *, bfd_reloc_code_real_type *, char *);
OPTION_NO_SMARTMIPS,
OPTION_DSPR2,
OPTION_NO_DSPR2,
+ OPTION_DSPR3,
+ OPTION_NO_DSPR3,
OPTION_EVA,
OPTION_NO_EVA,
OPTION_XPA,
{"mno-smartmips", no_argument, NULL, OPTION_NO_SMARTMIPS},
{"mdspr2", no_argument, NULL, OPTION_DSPR2},
{"mno-dspr2", no_argument, NULL, OPTION_NO_DSPR2},
+ {"mdspr3", no_argument, NULL, OPTION_DSPR3},
+ {"mno-dspr3", no_argument, NULL, OPTION_NO_DSPR3},
{"meva", no_argument, NULL, OPTION_EVA},
{"mno-eva", no_argument, NULL, OPTION_NO_EVA},
{"mmicromips", no_argument, NULL, OPTION_MICROMIPS},
2, 2, 2, 2,
-1 },
+ { "dspr3", ASE_DSP | ASE_DSPR2 | ASE_DSPR3, 0,
+ OPTION_DSPR3, OPTION_NO_DSPR3,
+ 6, 6, -1, -1,
+ -1 },
+
{ "eva", ASE_EVA, 0,
OPTION_EVA, OPTION_NO_EVA,
2, 2, 2, 2,
/* Groups of ASE_* flags that represent different revisions of an ASE. */
static const unsigned int mips_ase_groups[] = {
- ASE_DSP | ASE_DSPR2
+ ASE_DSP | ASE_DSPR2 | ASE_DSPR3
};
\f
/* Pseudo-op table.
}
/* Return the length of a microMIPS instruction in bytes. If bits of
- the mask beyond the low 16 are 0, then it is a 16-bit instruction.
- Otherwise assume a 32-bit instruction; 48-bit instructions (0x1f
- major opcode) will require further modifications to the opcode
- table. */
+ the mask beyond the low 16 are 0, then it is a 16-bit instruction,
+ otherwise it is a 32-bit instruction. */
static inline unsigned int
micromips_insn_length (const struct mips_opcode *mo)
static void
report_insn_error (const char *str)
{
- const char *msg;
+ const char *msg = concat (insn_error.msg, " `%s'", NULL);
- msg = ACONCAT ((insn_error.msg, " `%s'", NULL));
switch (insn_error.format)
{
case ERR_FMT_PLAIN:
as_bad (msg, insn_error.u.ss[0], insn_error.u.ss[1], str);
break;
}
+
+ free ((char *) msg);
}
/* Initialize vr4120_conflicts. There is a bit of duplication here:
static char *
mips_parse_argument_token (char *s, char float_format)
{
- char *end, *save_in, *err;
+ char *end, *save_in;
+ const char *err;
unsigned int regno1, regno2, channels;
struct mips_operand_token token;
as_bad (_("-G may not be used in position-independent code"));
g_switch_value = 0;
}
+ else if (mips_abicalls)
+ {
+ if (g_switch_seen && g_switch_value != 0)
+ as_bad (_("-G may not be used with abicalls"));
+ g_switch_value = 0;
+ }
if (! bfd_set_arch_mach (stdoutput, bfd_arch_mips, file_mips_opts.arch))
as_warn (_("could not set architecture and machine"));
for (i = 0; i < 32; i++)
{
- char regname[7];
+ char regname[6];
/* R5900 VU0 floating-point register. */
- regname[sizeof (rename) - 1] = 0;
- snprintf (regname, sizeof (regname) - 1, "$vf%d", i);
+ sprintf (regname, "$vf%d", i);
symbol_table_insert (symbol_new (regname, reg_section,
RTYPE_VF | i, &zero_address_frag));
/* R5900 VU0 integer register. */
- snprintf (regname, sizeof (regname) - 1, "$vi%d", i);
+ sprintf (regname, "$vi%d", i);
symbol_table_insert (symbol_new (regname, reg_section,
RTYPE_VI | i, &zero_address_frag));
/* MSA register. */
- snprintf (regname, sizeof (regname) - 1, "$w%d", i);
+ sprintf (regname, "$w%d", i);
symbol_table_insert (symbol_new (regname, reg_section,
RTYPE_MSA | i, &zero_address_frag));
}
if (abi_checks
&& ABI_NEEDS_64BIT_REGS (mips_abi))
as_warn (_("`fp=32' used with a 64-bit ABI"));
- if (ISA_IS_R6 (mips_opts.isa) && opts->single_float == 0)
+ if (ISA_IS_R6 (opts->isa) && opts->single_float == 0)
as_bad (_("`fp=32' used with a MIPS R6 cpu"));
break;
default:
as_bad (_("`nooddspreg` cannot be used with a 64-bit ABI"));
if (opts->micromips == 1 && opts->mips16 == 1)
- as_bad (_("`mips16' cannot be used with `micromips'"));
- else if (ISA_IS_R6 (mips_opts.isa)
+ as_bad (_("`%s' cannot be used with `%s'"), "mips16", "micromips");
+ else if (ISA_IS_R6 (opts->isa)
&& (opts->micromips == 1
|| opts->mips16 == 1))
- as_fatal (_("`%s' can not be used with `%s'"),
+ as_fatal (_("`%s' cannot be used with `%s'"),
opts->micromips ? "micromips" : "mips16",
- mips_cpu_info_from_isa (mips_opts.isa)->name);
+ mips_cpu_info_from_isa (opts->isa)->name);
if (ISA_IS_R6 (opts->isa) && mips_relax_branch)
as_fatal (_("branch relaxation is not supported in `%s'"),
return 0;
}
-#define BASE_REG_EQ(INSN1, INSN2) \
- ((((INSN1) >> OP_SH_RS) & OP_MASK_RS) \
+#define BASE_REG_EQ(INSN1, INSN2) \
+ ((((INSN1) >> OP_SH_RS) & OP_MASK_RS) \
== (((INSN2) >> OP_SH_RS) & OP_MASK_RS))
/* Return the minimum alignment for this store instruction. */
/* Parameter must be 16 bit. */
&& (*reloc_type == BFD_RELOC_16_PCREL_S2)
/* Branch to same segment. */
- && (S_GET_SEGMENT(address_expr->X_add_symbol) == now_seg)
+ && (S_GET_SEGMENT (address_expr->X_add_symbol) == now_seg)
/* Branch to same code fragment. */
- && (symbol_get_frag(address_expr->X_add_symbol) == frag_now)
+ && (symbol_get_frag (address_expr->X_add_symbol) == frag_now)
/* Can only calculate branch offset if value is known. */
- && symbol_constant_p(address_expr->X_add_symbol)
+ && symbol_constant_p (address_expr->X_add_symbol)
/* Check if branch is really conditional. */
&& !((ip->insn_opcode & 0xffff0000) == 0x10000000 /* beq $0,$0 */
|| (ip->insn_opcode & 0xffff0000) == 0x04010000 /* bgez $0 */
int distance;
/* Check if loop is shorter than 6 instructions including
branch and delay slot. */
- distance = frag_now_fix() - S_GET_VALUE(address_expr->X_add_symbol);
+ distance = frag_now_fix () - S_GET_VALUE (address_expr->X_add_symbol);
if (distance <= 20)
{
int i;
for (i = 0; i < (distance / 4); i++)
{
if ((history[i].cleared_p)
- || delayed_branch_p(&history[i]))
+ || delayed_branch_p (&history[i]))
{
rv = TRUE;
break;
{
int shift;
- shift = mips_opts.micromips ? 1 : 2;
+ /* Shift is 2, unusually, for microMIPS JALX. */
+ shift = (mips_opts.micromips
+ && strcmp (ip->insn_mo->name, "jalx") != 0) ? 1 : 2;
if ((address_expr->X_add_number & ((1 << shift) - 1)) != 0)
as_bad (_("jump to misaligned address (0x%lx)"),
(unsigned long) address_expr->X_add_number);
if (hi_fixup == 0
|| !fixup_has_matching_lo_p (hi_fixup->fixp))
{
- hi_fixup = ((struct mips_hi_fixup *)
- xmalloc (sizeof (struct mips_hi_fixup)));
+ hi_fixup = XNEW (struct mips_hi_fixup);
hi_fixup->next = mips_hi_fixup_list;
mips_hi_fixup_list = hi_fixup;
}
&& !(history[0].insn_mo->pinfo2 & INSN2_BRANCH_DELAY_32BIT))
macro_build (NULL, "move", "mp,mj", dest, source);
else
- macro_build (NULL, GPR_SIZE == 32 ? "addu" : "daddu", "d,v,t",
- dest, source, 0);
+ macro_build (NULL, "or", "d,v,t", dest, source, 0);
}
/* Emit an SVR4 PIC sequence to load address LOCAL into DEST, where
if (mips_opts.noreorder)
macro_build (NULL, "nop", "");
expr1.X_add_number = mips_cprestore_offset;
- macro_build_ldst_constoffset (&expr1, ADDRESS_LOAD_INSN,
+ macro_build_ldst_constoffset (&expr1, ADDRESS_LOAD_INSN,
mips_gp_register,
mips_frame_reg,
HAVE_64BIT_ADDRESSES);
if (mips_opts.noreorder)
macro_build (NULL, "nop", "");
expr1.X_add_number = mips_cprestore_offset;
- macro_build_ldst_constoffset (&expr1, ADDRESS_LOAD_INSN,
+ macro_build_ldst_constoffset (&expr1, ADDRESS_LOAD_INSN,
mips_gp_register,
mips_frame_reg,
HAVE_64BIT_ADDRESSES);
&& offset_expr.X_add_number == 0);
s = segment_name (S_GET_SEGMENT (offset_expr.X_add_symbol));
if (strcmp (s, ".lit8") == 0)
- {
- op[2] = mips_gp_register;
+ {
+ op[2] = mips_gp_register;
offset_reloc[0] = BFD_RELOC_MIPS_LITERAL;
offset_reloc[1] = BFD_RELOC_UNUSED;
offset_reloc[2] = BFD_RELOC_UNUSED;
offset_reloc[0] = BFD_RELOC_LO16;
offset_reloc[1] = BFD_RELOC_UNUSED;
offset_reloc[2] = BFD_RELOC_UNUSED;
- }
+ }
align = 8;
/* Fall through */
case M_DROL_I:
{
unsigned int rot;
- char *l;
- char *rr;
+ const char *l;
+ const char *rr;
rot = imm_expr.X_add_number & 0x3f;
if (ISA_HAS_DROR (mips_opts.isa) || CPU_HAS_DROR (mips_opts.arch))
case M_DROR_I:
{
unsigned int rot;
- char *l;
- char *rr;
+ const char *l;
+ const char *rr;
rot = imm_expr.X_add_number & 0x3f;
if (ISA_HAS_DROR (mips_opts.isa) || CPU_HAS_DROR (mips_opts.arch))
struct mips_opcode *insn;
/* Make a copy of the instruction so that we can fiddle with it. */
- name = alloca (length + 1);
- memcpy (name, start, length);
- name[length] = '\0';
+ name = xstrndup (start, length);
/* Look up the instruction as-is. */
insn = (struct mips_opcode *) hash_find (hash, name);
if (insn)
- return insn;
+ goto end;
dot = strchr (name, '.');
if (dot && dot[1])
if (insn && (insn->pinfo2 & INSN2_VU0_CHANNEL_SUFFIX) != 0)
{
*opcode_extra |= mask << mips_vu0_channel_mask.lsb;
- return insn;
+ goto end;
}
}
}
if (insn)
{
forced_insn_length = suffix;
- return insn;
+ goto end;
}
}
}
- return NULL;
+ insn = NULL;
+ end:
+ free (name);
+ return insn;
}
/* Assemble an instruction into its binary format. If the instruction
is the length that the user requested, or 0 if none. */
static void
-mips16_immed (char *file, unsigned int line, int type,
+mips16_immed (const char *file, unsigned int line, int type,
bfd_reloc_code_real_type reloc, offsetT val,
unsigned int user_insn_length, unsigned long *insn)
{
input_line_pointer = save_in;
}
-char *
+const char *
md_atof (int type, char *litP, int *sizeP)
{
return ieee_md_atof (type, litP, sizeP, target_big_endian);
}
int
-md_parse_option (int c, char *arg)
+md_parse_option (int c, const char *arg)
{
unsigned int i;
char *name;
symbolS *p;
- name = input_line_pointer;
- c = get_symbol_end ();
+ c = get_symbol_name (&name);
p = (symbolS *) symbol_find_or_make (name);
- *input_line_pointer = c;
+ (void) restore_line_pointer (c);
return p;
}
void
s_change_section (int ignore ATTRIBUTE_UNUSED)
{
+ char *saved_ilp;
char *section_name;
- char c;
+ char c, endc;
char next_c = 0;
int section_type;
int section_flag;
int section_entry_size;
int section_alignment;
- section_name = input_line_pointer;
- c = get_symbol_end ();
+ saved_ilp = input_line_pointer;
+ endc = get_symbol_name (§ion_name);
+ c = (endc == '"' ? input_line_pointer[1] : endc);
if (c)
- next_c = *(input_line_pointer + 1);
+ next_c = input_line_pointer [(endc == '"' ? 2 : 1)];
/* Do we have .section Name<,"flags">? */
if (c != ',' || (c == ',' && next_c == '"'))
{
- /* just after name is now '\0'. */
- *input_line_pointer = c;
- input_line_pointer = section_name;
+ /* Just after name is now '\0'. */
+ (void) restore_line_pointer (endc);
+ input_line_pointer = saved_ilp;
obj_elf_section (ignore);
return;
}
+
+ section_name = xstrdup (section_name);
+ c = restore_line_pointer (endc);
+
input_line_pointer++;
/* Do we have .section Name<,type><,flag><,entry_size><,alignment> */
section_type = get_absolute_expression ();
else
section_type = 0;
+
if (*input_line_pointer++ == ',')
section_flag = get_absolute_expression ();
else
section_flag = 0;
+
if (*input_line_pointer++ == ',')
section_entry_size = get_absolute_expression ();
else
section_entry_size = 0;
+
if (*input_line_pointer++ == ',')
section_alignment = get_absolute_expression ();
else
section_alignment = 0;
+
/* FIXME: really ignore? */
(void) section_alignment;
- section_name = xstrdup (section_name);
-
/* When using the generic form of .section (as implemented by obj-elf.c),
there's no way to set the section type to SHT_MIPS_DWARF. Users have
traditionally had to fall back on the more common @progbits instead.
do
{
- name = input_line_pointer;
- c = get_symbol_end ();
+ c = get_symbol_name (&name);
symbolP = symbol_find_or_make (name);
S_SET_EXTERNAL (symbolP);
*input_line_pointer = c;
- SKIP_WHITESPACE ();
+ SKIP_WHITESPACE_AFTER_NAME ();
/* On Irix 5, every global symbol that is not explicitly labelled as
being a function is apparently labelled as being an object. */
char *secname;
asection *sec;
- secname = input_line_pointer;
- c = get_symbol_end ();
+ c = get_symbol_name (&secname);
sec = bfd_get_section_by_name (stdoutput, secname);
if (sec == NULL)
as_bad (_("%s: no such section"), secname);
- *input_line_pointer = c;
+ (void) restore_line_pointer (c);
if (sec != NULL && (sec->flags & SEC_CODE) != 0)
flag = BSF_FUNCTION;
char *opt;
char c;
- opt = input_line_pointer;
- c = get_symbol_end ();
+ c = get_symbol_name (&opt);
if (*opt == 'O')
{
/* FIXME: What does this mean? */
}
- else if (strncmp (opt, "pic", 3) == 0)
+ else if (strncmp (opt, "pic", 3) == 0 && ISDIGIT (opt[3]) && opt[4] == '\0')
{
int i;
i = atoi (opt + 3);
- if (i == 0)
+ if (i != 0 && i != 2)
+ as_bad (_(".option pic%d not supported"), i);
+ else if (mips_pic == VXWORKS_PIC)
+ as_bad (_(".option pic%d not supported in VxWorks PIC mode"), i);
+ else if (i == 0)
mips_pic = NO_PIC;
else if (i == 2)
{
mips_pic = SVR4_PIC;
mips_abicalls = TRUE;
}
- else
- as_bad (_(".option pic%d not supported"), i);
if (mips_pic == SVR4_PIC)
{
else
as_warn (_("unrecognized option \"%s\""), opt);
- *input_line_pointer = c;
+ (void) restore_line_pointer (c);
demand_empty_rest_of_line ();
}
static struct mips_option_stack *mips_opts_stack;
-static bfd_boolean
+/* Return status for .set/.module option handling. */
+
+enum code_option_type
+{
+ /* Unrecognized option. */
+ OPTION_TYPE_BAD = -1,
+
+ /* Ordinary option. */
+ OPTION_TYPE_NORMAL,
+
+ /* ISA changing option. */
+ OPTION_TYPE_ISA
+};
+
+/* Handle common .set/.module options. Return status indicating option
+ type. */
+
+static enum code_option_type
parse_code_option (char * name)
{
+ bfd_boolean isa_set = FALSE;
const struct mips_ase *ase;
+
if (strncmp (name, "at=", 3) == 0)
{
char *s = name + 3;
{
mips_opts.arch = p->cpu;
mips_opts.isa = p->isa;
+ isa_set = TRUE;
}
}
else if (strncmp (name, "mips", 4) == 0)
{
mips_opts.arch = p->cpu;
mips_opts.isa = p->isa;
+ isa_set = TRUE;
}
}
else
else if (strcmp (name, "nosym32") == 0)
mips_opts.sym32 = FALSE;
else
- return FALSE;
- return TRUE;
+ return OPTION_TYPE_BAD;
+
+ return isa_set ? OPTION_TYPE_ISA : OPTION_TYPE_NORMAL;
}
/* Handle the .set pseudo-op. */
static void
s_mipsset (int x ATTRIBUTE_UNUSED)
{
+ enum code_option_type type = OPTION_TYPE_NORMAL;
char *name = input_line_pointer, ch;
- int prev_isa = mips_opts.isa;
file_mips_check_options ();
{
struct mips_option_stack *s;
- s = (struct mips_option_stack *) xmalloc (sizeof *s);
+ s = XNEW (struct mips_option_stack);
s->next = mips_opts_stack;
s->options = mips_opts;
mips_opts_stack = s;
free (s);
}
}
- else if (!parse_code_option (name))
- as_warn (_("tried to set unrecognized symbol: %s\n"), name);
+ else
+ {
+ type = parse_code_option (name);
+ if (type == OPTION_TYPE_BAD)
+ as_warn (_("tried to set unrecognized symbol: %s\n"), name);
+ }
/* The use of .set [arch|cpu]= historically 'fixes' the width of gp and fp
registers based on what is supported by the arch/cpu. */
- if (mips_opts.isa != prev_isa)
+ if (type == OPTION_TYPE_ISA)
{
switch (mips_opts.isa)
{
if (!file_mips_opts_checked)
{
- if (!parse_code_option (name))
+ if (parse_code_option (name) == OPTION_TYPE_BAD)
as_bad (_(".module used with unrecognized symbol: %s\n"), name);
/* Update module level settings from mips_opts. */
daddu $gp, $gp, $reg1
If $reg2 is given, this results in:
- daddu $reg2, $gp, $0
+ or $reg2, $gp, $0
lui $gp, %hi(%neg(%gp_rel(label)))
addiu $gp, $gp, %lo(%neg(%gp_rel(label)))
daddu $gp, $gp, $reg1
BFD_RELOC_LO16, SP);
}
else
- macro_build (NULL, "daddu", "d,v,t", mips_cpreturn_register,
- mips_gp_register, 0);
+ move_register (mips_cpreturn_register, mips_gp_register);
if (mips_in_shared || HAVE_64BIT_SYMBOLS)
{
ld $gp, offset($sp)
If a register $reg2 was given there, it results in:
- daddu $gp, $reg2, $0 */
+ or $gp, $reg2, $0 */
static void
s_cpreturn (int ignore ATTRIBUTE_UNUSED)
macro_build (&ex, "ld", "t,o(b)", mips_gp_register, BFD_RELOC_LO16, SP);
}
else
- macro_build (NULL, "daddu", "d,v,t", mips_gp_register,
- mips_cpreturn_register, 0);
+ move_register (mips_gp_register, mips_cpreturn_register);
+
macro_end ();
mips_assembling_insn = FALSE;
directive, such as in:
foo:
- .stabs ...
+ .stabs ...
.set mips16
so the current mode wins. */
symbolS *symbolP;
expressionS exp;
- name = input_line_pointer;
- c = get_symbol_end ();
+ c = get_symbol_name (&name);
symbolP = symbol_find_or_make (name);
S_SET_WEAK (symbolP);
*input_line_pointer = c;
- SKIP_WHITESPACE ();
+ SKIP_WHITESPACE_AFTER_NAME ();
if (! is_end_of_line[(unsigned char) *input_line_pointer])
{
if (align > 4)
align = 4;
- return ((addr + (1 << align) - 1) & (-1 << align));
+ return ((addr + (1 << align) - 1) & -(1 << align));
}
/* Utility routine, called from above as well. If called while the
if (fragp
&& S_IS_DEFINED (fragp->fr_symbol)
+ && !S_IS_WEAK (fragp->fr_symbol)
&& sec == S_GET_SEGMENT (fragp->fr_symbol))
{
addressT addr;
toofar = val < - (0x8000 << 2) || val >= (0x8000 << 2);
}
- else if (fragp)
- /* If the symbol is not defined or it's in a different segment,
- assume the user knows what's going on and emit a short
- branch. */
- toofar = FALSE;
else
+ /* If the symbol is not defined or it's in a different segment,
+ we emit the long sequence. */
toofar = TRUE;
if (fragp && update && toofar != RELAX_BRANCH_TOOFAR (fragp->fr_subtype))
if (fragp
&& S_IS_DEFINED (fragp->fr_symbol)
+ && !S_IS_WEAK (fragp->fr_symbol)
&& sec == S_GET_SEGMENT (fragp->fr_symbol))
{
addressT addr;
toofar = val < - (0x8000 << 1) || val >= (0x8000 << 1);
}
- else if (fragp)
- /* If the symbol is not defined or it's in a different segment,
- assume the user knows what's going on and emit a short
- branch. */
- toofar = FALSE;
else
+ /* If the symbol is not defined or it's in a different segment,
+ we emit the long sequence. */
toofar = TRUE;
if (fragp && update
if (fragp
&& S_IS_DEFINED (fragp->fr_symbol)
+ && !S_IS_WEAK (fragp->fr_symbol)
&& sec == S_GET_SEGMENT (fragp->fr_symbol))
{
addressT addr;
bfd_reloc_code_real_type code;
memset (retval, 0, sizeof(retval));
- reloc = retval[0] = (arelent *) xcalloc (1, sizeof (arelent));
- reloc->sym_ptr_ptr = (asymbol **) xmalloc (sizeof (asymbol *));
+ reloc = retval[0] = XCNEW (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;
Relocations want only the symbol offset. */
reloc->addend = fixp->fx_addnumber + reloc->address;
}
+ else if (HAVE_IN_PLACE_ADDENDS
+ && fixp->fx_r_type == BFD_RELOC_MICROMIPS_JMP
+ && (read_compressed_insn (fixp->fx_frag->fr_literal
+ + fixp->fx_where, 4) >> 26) == 0x3c)
+ {
+ /* Shift is 2, unusually, for microMIPS JALX. Adjust the in-place
+ addend accordingly. */
+ reloc->addend = fixp->fx_addnumber >> 1;
+ }
else
reloc->addend = fixp->fx_addnumber;
struct insn_label_list *l;
if (free_insn_labels == NULL)
- l = (struct insn_label_list *) xmalloc (sizeof *l);
+ l = XNEW (struct insn_label_list);
else
{
l = free_insn_labels;
ext_ases |= AFL_ASE_DSP;
if (ase & ASE_DSPR2)
ext_ases |= AFL_ASE_DSPR2;
+ if (ase & ASE_DSPR3)
+ ext_ases |= AFL_ASE_DSPR3;
if (ase & ASE_EVA)
ext_ases |= AFL_ASE_EVA;
if (ase & ASE_MCU)
if (p && cur_proc_ptr)
{
OBJ_SYMFIELD_TYPE *obj = symbol_get_obj (p);
- expressionS *exp = xmalloc (sizeof (expressionS));
+ expressionS *exp = XNEW (expressionS);
obj->size = exp;
exp->X_op = O_subtract;
{ "m5100", 0, ASE_MCU, ISA_MIPS32R5, CPU_MIPS32R5 },
{ "m5101", 0, ASE_MCU, ISA_MIPS32R5, CPU_MIPS32R5 },
/* P5600 with EVA and Virtualization ASEs, other ASEs are optional. */
- { "p5600", 0, ASE_VIRT | ASE_EVA | ASE_XPA, ISA_MIPS32R5, CPU_MIPS32R5 },
+ { "p5600", 0, ASE_VIRT | ASE_EVA | ASE_XPA, ISA_MIPS32R5, CPU_MIPS32R5 },
/* MIPS 64 */
{ "5kc", 0, 0, ISA_MIPS64, CPU_MIPS64 },
MIPS64R2 rather than MIPS64. */
{ "xlp", 0, 0, ISA_MIPS64R2, CPU_XLR },
- /* i6400. */
+ /* MIPS 64 Release 6 */
{ "i6400", 0, ASE_MSA, ISA_MIPS64R6, CPU_MIPS64R6},
+ { "p6600", 0, ASE_VIRT | ASE_MSA, ISA_MIPS64R6, CPU_MIPS64R6},
/* End marker */
{ NULL, 0, 0, 0, 0 }
-mdspr2 generate DSP R2 instructions\n\
-mno-dspr2 do not generate DSP R2 instructions\n"));
fprintf (stream, _("\
+-mdspr3 generate DSP R3 instructions\n\
+-mno-dspr3 do not generate DSP R3 instructions\n"));
+ fprintf (stream, _("\
-mmt generate MT instructions\n\
-mno-mt do not generate MT instructions\n"));
fprintf (stream, _("\
projects / deliverable / binutils-gdb.git / blobdiff