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Re: [PATCH] MIPS: Opcode membership proposal
- From: "Maciej W. Rozycki" <macro at codesourcery dot com>
- To: Richard Sandiford <rdsandiford at googlemail dot com>
- Cc: David Daney <ddaney at caviumnetworks dot com>, Andrew Pinski <andrew dot pinski at caviumnetworks dot com>, <binutils at sourceware dot org>
- Date: Fri, 10 Aug 2012 12:07:11 +0100
- Subject: Re: [PATCH] MIPS: Opcode membership proposal
- References: <alpine.DEB.1.10.1012181108290.4142@tp.orcam.me.uk> <alpine.DEB.1.10.1110311233290.28657@tp.orcam.me.uk> <87obway4f5.fsf@firetop.home>
On Thu, 17 Nov 2011, Richard Sandiford wrote:
> > @@ -830,37 +833,38 @@ static const unsigned int mips_isa_table
> > ISA/ASE bitmask to test against; and CPU is the CPU specific ISA to
> > test, or zero if no CPU specific ISA test is desired. */
> >
> > -#define OPCODE_IS_MEMBER(insn, isa, cpu) \
> > - (((isa & INSN_ISA_MASK) != 0 \
> > - && ((insn)->membership & INSN_ISA_MASK) != 0 \
> > - && ((mips_isa_table [(isa & INSN_ISA_MASK) - 1] >> \
> > - (((insn)->membership & INSN_ISA_MASK) - 1)) & 1) != 0) \
> > - || ((isa & ~INSN_ISA_MASK) \
> > - & ((insn)->membership & ~INSN_ISA_MASK)) != 0 \
> > - || (cpu == CPU_R4650 && ((insn)->membership & INSN_4650) != 0) \
> > - || (cpu == CPU_RM7000 && ((insn)->membership & INSN_4650) != 0) \
> > - || (cpu == CPU_RM9000 && ((insn)->membership & INSN_4650) != 0) \
> > - || (cpu == CPU_R4010 && ((insn)->membership & INSN_4010) != 0) \
> > - || (cpu == CPU_VR4100 && ((insn)->membership & INSN_4100) != 0) \
> > - || (cpu == CPU_R3900 && ((insn)->membership & INSN_3900) != 0) \
> > - || ((cpu == CPU_R10000 || cpu == CPU_R12000 || cpu == CPU_R14000 \
> > - || cpu == CPU_R16000) \
> > - && ((insn)->membership & INSN_10000) != 0) \
> > - || (cpu == CPU_SB1 && ((insn)->membership & INSN_SB1) != 0) \
> > - || (cpu == CPU_R4111 && ((insn)->membership & INSN_4111) != 0) \
> > - || (cpu == CPU_VR4120 && ((insn)->membership & INSN_4120) != 0) \
> > - || (cpu == CPU_VR5400 && ((insn)->membership & INSN_5400) != 0) \
> > - || (cpu == CPU_VR5500 && ((insn)->membership & INSN_5500) != 0) \
> > - || (cpu == CPU_LOONGSON_2E \
> > - && ((insn)->membership & INSN_LOONGSON_2E) != 0) \
> > - || (cpu == CPU_LOONGSON_2F \
> > - && ((insn)->membership & INSN_LOONGSON_2F) != 0) \
> > - || (cpu == CPU_LOONGSON_3A \
> > - && ((insn)->membership & INSN_LOONGSON_3A) != 0) \
> > - || (cpu == CPU_OCTEON \
> > - && ((insn)->membership & INSN_OCTEON) != 0) \
> > - || (cpu == CPU_XLR && ((insn)->membership & INSN_XLR) != 0) \
> > - || 0) /* Please keep this term for easier source merging. */
> > +#define OPCODE_IS_MEMBER(insn, isa, cpu) \
> > + ((((isa & INSN_ISA_MASK) != 0 \
> > + && ((insn)->membership & INSN_ISA_MASK) != 0 \
> > + && ((mips_isa_table [(isa & INSN_ISA_MASK) - 1] >> \
> > + (((insn)->membership & INSN_ISA_MASK) - 1)) & 1) != 0) \
> > + || ((isa & ~INSN_ISA_MASK) \
> > + & ((insn)->membership & ~INSN_ISA_MASK)) != 0 \
> > + || (cpu == CPU_R4650 && ((insn)->membership & INSN_4650) != 0) \
> > + || (cpu == CPU_RM7000 && ((insn)->membership & INSN_4650) != 0) \
> > + || (cpu == CPU_RM9000 && ((insn)->membership & INSN_4650) != 0) \
> > + || (cpu == CPU_R4010 && ((insn)->membership & INSN_4010) != 0) \
> > + || (cpu == CPU_VR4100 && ((insn)->membership & INSN_4100) != 0) \
> > + || (cpu == CPU_R3900 && ((insn)->membership & INSN_3900) != 0) \
> > + || ((cpu == CPU_R10000 || cpu == CPU_R12000 || cpu == CPU_R14000 \
> > + || cpu == CPU_R16000) \
> > + && ((insn)->membership & INSN_10000) != 0) \
> > + || (cpu == CPU_SB1 && ((insn)->membership & INSN_SB1) != 0) \
> > + || (cpu == CPU_R4111 && ((insn)->membership & INSN_4111) != 0) \
> > + || (cpu == CPU_VR4120 && ((insn)->membership & INSN_4120) != 0) \
> > + || (cpu == CPU_VR5400 && ((insn)->membership & INSN_5400) != 0) \
> > + || (cpu == CPU_VR5500 && ((insn)->membership & INSN_5500) != 0) \
> > + || (cpu == CPU_LOONGSON_2E \
> > + && ((insn)->membership & INSN_LOONGSON_2E) != 0) \
> > + || (cpu == CPU_LOONGSON_2F \
> > + && ((insn)->membership & INSN_LOONGSON_2F) != 0) \
> > + || (cpu == CPU_LOONGSON_3A \
> > + && ((insn)->membership & INSN_LOONGSON_3A) != 0) \
> > + || (cpu == CPU_OCTEON && ((insn)->membership & INSN_OCTEON) != 0) \
> > + || (cpu == CPU_XLR && ((insn)->membership & INSN_XLR) != 0) \
> > + || 0) /* Please keep this term for easier source merging. */ \
> > + && ((cpu != CPU_OCTEON || ((insn)->exclusions & CPU_OCTEON) == 0) \
>
> Looks like a typo for "((insn)->exclusions & INSN_OCTEON) == 0".
Hmm, where's the typo? That's supposed to be true as long as the CPU is
other than Octeon or the Octeon exclusion bit is zero. Did I get that
wrong?
However I do like your proposal:
> To help avoid this sort of thing, and to avoid making the patch
> unnecessarily Octeon-specific, I think the CPU/mask test should
> be split out. Specifically:
>
> /* Return true if the given CPU is included in INSN_* mask MASK. */
>
> static bfd_boolean
> cpu_is_member (int cpu, unsigned int mask)
> {
> switch (cpu)
> {
> case CPU_R4650:
> case CPU_RM7000:
> case CPU_RM9000:
> return (mask & INSN_4650) != 0;
>
> case CPU_R4010:
> return (mask & INSN_4010) != 0;
>
> case CPU_VR4100:
> return (mask & INSN_4100) != 0;
>
> case CPU_R3900:
> return (mask & INSN_3900) != 0;
>
> case CPU_R10000:
> case CPU_R12000:
> case CPU_R14000:
> case CPU_R16000:
> return (mask & INSN_10000) != 0;
>
> case CPU_SB1:
> return (mask & INSN_SB1) != 0;
>
> case CPU_R4111:
> return (mask & INSN_4111) != 0;
>
> case CPU_VR4120:
> return (mask & INSN_4120) != 0;
>
> case CPU_VR5400:
> return (mask & INSN_5400) != 0;
>
> case CPU_VR5500:
> return (mask & INSN_5500) != 0;
>
> case CPU_LOONGSON_2E:
> return (mask & INSN_LOONGSON_2E) != 0;
>
> case CPU_LOONGSON_2F:
> return (mask & INSN_LOONGSON_2F) != 0;
>
> case CPU_LOONGSON_3A:
> return (mask & INSN_LOONGSON_3A) != 0;
>
> case CPU_OCTEON:
> return (mask & INSN_OCTEON) != 0;
>
> case CPU_XLR:
> return (mask & INSN_XLR) != 0;
>
> default:
> return FALSE;
> }
>
> /* Return true if instruction MO is available when assembling for
> the given ISA and CPU. */
>
> static bfd_boolean
> opcode_is_member (const struct mips_opcode *mo, int isa, int cpu)
> {
> if (!cpu_is_member (cpu, mo->exclusions))
> {
> /* Test for ISA level compatibility. */
> if ((isa & INSN_ISA_MASK) != 0
> && (mo->membership & INSN_ISA_MASK) != 0
> && ((mips_isa_table[(isa & INSN_ISA_MASK) - 1]
> >> ((mo->membership & INSN_ISA_MASK) - 1)) & 1) != 0)
> return TRUE;
>
> /* Test for ASE compatibility. */
> if (((isa & ~INSN_ISA_MASK) & (mo->membership & ~INSN_ISA_MASK)) != 0)
> return TRUE;
>
> /* Test for processor-specific extensions. */
> if (cpu_is_member (cpu, mo->membership))
> return TRUE;
> }
> return FALSE;
> }
>
> (untested, so please fix the inevitable errors).
except that OPCODE_IS_MEMBER is used in several places both in GAS (for
assembly) and opcodes (for disassembly), so this have to be reachable from
the header and a static unused function is going to trigger warnings.
To address this I have decided to make it "static inline" instead as this
seems to matter for performance and we rely on such an arrangement in many
places already, including generic code, even though it's not supported by
old C compilers. Let me know if you'd rather I exported it from opcodes
instead.
> > +NO_WFIELD = @NO_WFIELD@
>
> I think this name loses too much information. Just call it
> NO_WMISSING_FIELD_INITIALIZERS.
Sure.
> OK with those changes.
I decided to keep the INSN argument's name and reused the old comment.
Let me know if that's OK. No regressions on the MIPS or other targets.
2012-08-10 Richard Sandiford <rdsandiford@googlemail.com>
Maciej W. Rozycki <macro@codesourcery.com>
include/opcode/
* mips.h (mips_opcode): Add the exclusions field.
(OPCODE_IS_MEMBER): Remove macro.
(cpu_is_member): New inline function.
(opcode_is_member): Likewise.
2012-08-10 Maciej W. Rozycki <macro@codesourcery.com>
opcodes/
* micromips-opc.c (micromips_opcodes): Update comment.
* mips-opc.c (mips_builtin_opcodes): Likewise. Mark coprocessor
instructions for IOCT as appropriate.
* mips-dis.c (print_insn_mips): Replace OPCODE_IS_MEMBER with
opcode_is_member.
* configure.in: Substitute NO_WMISSING_FIELD_INITIALIZERS with
the result of a check for the -Wno-missing-field-initializers
GCC option.
* Makefile.am (NO_WMISSING_FIELD_INITIALIZERS): New variable.
(mips-opc.lo): Pass $(NO_WMISSING_FIELD_INITIALIZERS) to
compilation.
(mips16-opc.lo): Likewise.
(micromips-opc.lo): Likewise.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
2012-08-10 Maciej W. Rozycki <macro@codesourcery.com>
gas/
* config/tc-mips.c (NO_ISA_COP, COP_INSN): Remove macros.
(is_opcode_valid): Remove coprocessor instruction exclusions.
Replace OPCODE_IS_MEMBER with opcode_is_member.
(is_opcode_valid_16): Replace OPCODE_IS_MEMBER with
opcode_is_member.
(macro): Remove coprocessor instruction exclusions.
binutils-opcode-exclude.diff
Index: binutils-fsf-trunk-quilt/gas/config/tc-mips.c
===================================================================
--- binutils-fsf-trunk-quilt.orig/gas/config/tc-mips.c 2012-08-10 00:40:01.000000000 +0100
+++ binutils-fsf-trunk-quilt/gas/config/tc-mips.c 2012-08-10 00:43:35.031296636 +0100
@@ -505,11 +505,6 @@ static int mips_32bitmode = 0;
/* True if CPU has seq/sne and seqi/snei instructions. */
#define CPU_HAS_SEQ(CPU) (CPU_IS_OCTEON (CPU))
-/* True if CPU does not implement the all the coprocessor insns. For these
- CPUs only those COP insns are accepted that are explicitly marked to be
- available on the CPU. ISA membership for COP insns is ignored. */
-#define NO_ISA_COP(CPU) (CPU_IS_OCTEON (CPU))
-
/* True if mflo and mfhi can be immediately followed by instructions
which write to the HI and LO registers.
@@ -580,15 +575,6 @@ static int mips_32bitmode = 0;
#define MF_HILO_INSN(PINFO) \
((PINFO & INSN_READ_HI) || (PINFO & INSN_READ_LO))
-/* Returns true for a (non floating-point) coprocessor instruction. Reading
- or writing the condition code is only possible on the coprocessors and
- these insns are not marked with INSN_COP. Thus for these insns use the
- condition-code flags. */
-#define COP_INSN(PINFO) \
- (PINFO != INSN_MACRO \
- && ((PINFO) & (FP_S | FP_D)) == 0 \
- && ((PINFO) & (INSN_COP | INSN_READ_COND_CODE | INSN_WRITE_COND_CODE)))
-
/* Whether code compression (either of the MIPS16 or the microMIPS ASEs)
has been selected. This implies, in particular, that addresses of text
labels have their LSB set. */
@@ -2221,13 +2207,7 @@ is_opcode_valid (const struct mips_opcod
if (mips_opts.ase_mcu)
isa |= INSN_MCU;
- /* Don't accept instructions based on the ISA if the CPU does not implement
- all the coprocessor insns. */
- if (NO_ISA_COP (mips_opts.arch)
- && COP_INSN (mo->pinfo))
- isa = 0;
-
- if (!OPCODE_IS_MEMBER (mo, isa, mips_opts.arch))
+ if (!opcode_is_member (mo, isa, mips_opts.arch))
return FALSE;
/* Check whether the instruction or macro requires single-precision or
@@ -2259,7 +2239,7 @@ is_opcode_valid (const struct mips_opcod
static bfd_boolean
is_opcode_valid_16 (const struct mips_opcode *mo)
{
- return OPCODE_IS_MEMBER (mo, mips_opts.isa, mips_opts.arch) ? TRUE : FALSE;
+ return opcode_is_member (mo, mips_opts.isa, mips_opts.arch);
}
/* Return TRUE if the size of the microMIPS opcode MO matches one
@@ -8265,15 +8245,6 @@ macro (struct mips_cl_insn *ip)
tempreg = AT;
used_at = 1;
ld_noat:
- if (coproc
- && NO_ISA_COP (mips_opts.arch)
- && (ip->insn_mo->pinfo2 & (INSN2_M_FP_S | INSN2_M_FP_D)) == 0)
- {
- as_bad (_("Opcode not supported on this processor: %s"),
- mips_cpu_info_from_arch (mips_opts.arch)->name);
- break;
- }
-
if (offset_expr.X_op != O_constant
&& offset_expr.X_op != O_symbol)
{
@@ -9199,14 +9170,6 @@ macro (struct mips_cl_insn *ip)
s = "c3";
copz:
gas_assert (!mips_opts.micromips);
- if (NO_ISA_COP (mips_opts.arch)
- && (ip->insn_mo->pinfo2 & INSN2_M_FP_S) == 0)
- {
- as_bad (_("Opcode not supported on this processor: %s"),
- mips_cpu_info_from_arch (mips_opts.arch)->name);
- break;
- }
-
/* For now we just do C (same as Cz). The parameter will be
stored in insn_opcode by mips_ip. */
macro_build (NULL, s, "C", ip->insn_opcode);
Index: binutils-fsf-trunk-quilt/include/opcode/mips.h
===================================================================
--- binutils-fsf-trunk-quilt.orig/include/opcode/mips.h 2012-08-10 00:40:01.000000000 +0100
+++ binutils-fsf-trunk-quilt/include/opcode/mips.h 2012-08-10 00:43:34.991783785 +0100
@@ -25,6 +25,8 @@
#ifndef _MIPS_H_
#define _MIPS_H_
+#include "bfd.h"
+
/* These are bit masks and shift counts to use to access the various
fields of an instruction. To retrieve the X field of an
instruction, use the expression
@@ -353,6 +355,9 @@ struct mips_opcode
/* A collection of bits describing the instruction sets of which this
instruction or macro is a member. */
unsigned long membership;
+ /* A collection of bits describing the instruction sets of which this
+ instruction or macro is not a member. */
+ unsigned long exclusions;
};
/* These are the characters which may appear in the args field of an
@@ -829,46 +834,102 @@ static const unsigned int mips_isa_table
#define CPU_OCTEON2 6502
#define CPU_XLR 887682 /* decimal 'XLR' */
+/* Return true if the given CPU is included in INSN_* mask MASK. */
+
+static inline bfd_boolean
+cpu_is_member (int cpu, unsigned int mask)
+{
+ switch (cpu)
+ {
+ case CPU_R4650:
+ case CPU_RM7000:
+ case CPU_RM9000:
+ return (mask & INSN_4650) != 0;
+
+ case CPU_R4010:
+ return (mask & INSN_4010) != 0;
+
+ case CPU_VR4100:
+ return (mask & INSN_4100) != 0;
+
+ case CPU_R3900:
+ return (mask & INSN_3900) != 0;
+
+ case CPU_R10000:
+ case CPU_R12000:
+ case CPU_R14000:
+ case CPU_R16000:
+ return (mask & INSN_10000) != 0;
+
+ case CPU_SB1:
+ return (mask & INSN_SB1) != 0;
+
+ case CPU_R4111:
+ return (mask & INSN_4111) != 0;
+
+ case CPU_VR4120:
+ return (mask & INSN_4120) != 0;
+
+ case CPU_VR5400:
+ return (mask & INSN_5400) != 0;
+
+ case CPU_VR5500:
+ return (mask & INSN_5500) != 0;
+
+ case CPU_LOONGSON_2E:
+ return (mask & INSN_LOONGSON_2E) != 0;
+
+ case CPU_LOONGSON_2F:
+ return (mask & INSN_LOONGSON_2F) != 0;
+
+ case CPU_LOONGSON_3A:
+ return (mask & INSN_LOONGSON_3A) != 0;
+
+ case CPU_OCTEON:
+ return (mask & INSN_OCTEON) != 0;
+
+ case CPU_OCTEONP:
+ return (mask & INSN_OCTEONP) != 0;
+
+ case CPU_OCTEON2:
+ return (mask & INSN_OCTEON2) != 0;
+
+ case CPU_XLR:
+ return (mask & INSN_XLR) != 0;
+
+ default:
+ return FALSE;
+ }
+}
+
/* Test for membership in an ISA including chip specific ISAs. INSN
is pointer to an element of the opcode table; ISA is the specified
ISA/ASE bitmask to test against; and CPU is the CPU specific ISA to
- test, or zero if no CPU specific ISA test is desired. */
+ test, or zero if no CPU specific ISA test is desired. Return true
+ if instruction INSN is available to the given ISA and CPU. */
-#define OPCODE_IS_MEMBER(insn, isa, cpu) \
- (((isa & INSN_ISA_MASK) != 0 \
- && ((insn)->membership & INSN_ISA_MASK) != 0 \
- && ((mips_isa_table [(isa & INSN_ISA_MASK) - 1] >> \
- (((insn)->membership & INSN_ISA_MASK) - 1)) & 1) != 0) \
- || ((isa & ~INSN_ISA_MASK) \
- & ((insn)->membership & ~INSN_ISA_MASK)) != 0 \
- || (cpu == CPU_R4650 && ((insn)->membership & INSN_4650) != 0) \
- || (cpu == CPU_RM7000 && ((insn)->membership & INSN_4650) != 0) \
- || (cpu == CPU_RM9000 && ((insn)->membership & INSN_4650) != 0) \
- || (cpu == CPU_R4010 && ((insn)->membership & INSN_4010) != 0) \
- || (cpu == CPU_VR4100 && ((insn)->membership & INSN_4100) != 0) \
- || (cpu == CPU_R3900 && ((insn)->membership & INSN_3900) != 0) \
- || ((cpu == CPU_R10000 || cpu == CPU_R12000 || cpu == CPU_R14000 \
- || cpu == CPU_R16000) \
- && ((insn)->membership & INSN_10000) != 0) \
- || (cpu == CPU_SB1 && ((insn)->membership & INSN_SB1) != 0) \
- || (cpu == CPU_R4111 && ((insn)->membership & INSN_4111) != 0) \
- || (cpu == CPU_VR4120 && ((insn)->membership & INSN_4120) != 0) \
- || (cpu == CPU_VR5400 && ((insn)->membership & INSN_5400) != 0) \
- || (cpu == CPU_VR5500 && ((insn)->membership & INSN_5500) != 0) \
- || (cpu == CPU_LOONGSON_2E \
- && ((insn)->membership & INSN_LOONGSON_2E) != 0) \
- || (cpu == CPU_LOONGSON_2F \
- && ((insn)->membership & INSN_LOONGSON_2F) != 0) \
- || (cpu == CPU_LOONGSON_3A \
- && ((insn)->membership & INSN_LOONGSON_3A) != 0) \
- || (cpu == CPU_OCTEON \
- && ((insn)->membership & INSN_OCTEON) != 0) \
- || (cpu == CPU_OCTEONP \
- && ((insn)->membership & INSN_OCTEONP) != 0) \
- || (cpu == CPU_OCTEON2 \
- && ((insn)->membership & INSN_OCTEON2) != 0) \
- || (cpu == CPU_XLR && ((insn)->membership & INSN_XLR) != 0) \
- || 0) /* Please keep this term for easier source merging. */
+static inline bfd_boolean
+opcode_is_member (const struct mips_opcode *insn, int isa, int cpu)
+{
+ if (!cpu_is_member (cpu, insn->exclusions))
+ {
+ /* Test for ISA level compatibility. */
+ if ((isa & INSN_ISA_MASK) != 0
+ && (insn->membership & INSN_ISA_MASK) != 0
+ && ((mips_isa_table[(isa & INSN_ISA_MASK) - 1]
+ >> ((insn->membership & INSN_ISA_MASK) - 1)) & 1) != 0)
+ return TRUE;
+
+ /* Test for ASE compatibility. */
+ if (((isa & ~INSN_ISA_MASK) & (insn->membership & ~INSN_ISA_MASK)) != 0)
+ return TRUE;
+
+ /* Test for processor-specific extensions. */
+ if (cpu_is_member (cpu, insn->membership))
+ return TRUE;
+ }
+ return FALSE;
+}
/* This is a list of macro expanded instructions.
Index: binutils-fsf-trunk-quilt/opcodes/Makefile.am
===================================================================
--- binutils-fsf-trunk-quilt.orig/opcodes/Makefile.am 2012-08-10 00:40:01.000000000 +0100
+++ binutils-fsf-trunk-quilt/opcodes/Makefile.am 2012-08-10 00:43:34.991783785 +0100
@@ -11,6 +11,7 @@ BFDDIR = $(srcdir)/../bfd
WARN_CFLAGS = @WARN_CFLAGS@
NO_WERROR = @NO_WERROR@
+NO_WMISSING_FIELD_INITIALIZERS = @NO_WMISSING_FIELD_INITIALIZERS@
AM_CFLAGS = $(WARN_CFLAGS)
COMPILE_FOR_BUILD = $(CC_FOR_BUILD) $(INCLUDES) $(AM_CPPFLAGS) \
@@ -528,6 +529,15 @@ ia64-opc.lo: $(srcdir)/ia64-asmtab.c
$(srcdir)/rl78-decode.c: @MAINT@ $(srcdir)/rl78-decode.opc opc2c$(EXEEXT_FOR_BUILD)
./opc2c$(EXEEXT_FOR_BUILD) $(srcdir)/rl78-decode.opc > $(srcdir)/rl78-decode.c
+micromips-opc.lo: micromips-opc.c
+ $(LTCOMPILE) $(NO_WMISSING_FIELD_INITIALIZERS) -c -o $@ $<
+
+mips-opc.lo: mips-opc.c
+ $(LTCOMPILE) $(NO_WMISSING_FIELD_INITIALIZERS) -c -o $@ $<
+
+mips16-opc.lo: mips16-opc.c
+ $(LTCOMPILE) $(NO_WMISSING_FIELD_INITIALIZERS) -c -o $@ $<
+
$(srcdir)/rx-decode.c: @MAINT@ $(srcdir)/rx-decode.opc opc2c$(EXEEXT_FOR_BUILD)
./opc2c$(EXEEXT_FOR_BUILD) $(srcdir)/rx-decode.opc > $(srcdir)/rx-decode.c
Index: binutils-fsf-trunk-quilt/opcodes/Makefile.in
===================================================================
--- binutils-fsf-trunk-quilt.orig/opcodes/Makefile.in 2012-08-10 00:40:01.000000000 +0100
+++ binutils-fsf-trunk-quilt/opcodes/Makefile.in 2012-08-10 00:52:37.141490983 +0100
@@ -54,6 +54,7 @@ am__aclocal_m4_deps = $(top_srcdir)/../b
$(top_srcdir)/../config/override.m4 \
$(top_srcdir)/../config/po.m4 \
$(top_srcdir)/../config/progtest.m4 \
+ $(top_srcdir)/../config/warnings.m4 \
$(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
$(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
$(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/configure.in
@@ -195,6 +196,7 @@ MSGMERGE = @MSGMERGE@
NM = @NM@
NMEDIT = @NMEDIT@
NO_WERROR = @NO_WERROR@
+NO_WMISSING_FIELD_INITIALIZERS = @NO_WMISSING_FIELD_INITIALIZERS@
OBJDUMP = @OBJDUMP@
OBJEXT = @OBJEXT@
OTOOL = @OTOOL@
@@ -1377,6 +1379,15 @@ ia64-opc.lo: $(srcdir)/ia64-asmtab.c
$(srcdir)/rl78-decode.c: @MAINT@ $(srcdir)/rl78-decode.opc opc2c$(EXEEXT_FOR_BUILD)
./opc2c$(EXEEXT_FOR_BUILD) $(srcdir)/rl78-decode.opc > $(srcdir)/rl78-decode.c
+micromips-opc.lo: micromips-opc.c
+ $(LTCOMPILE) $(NO_WMISSING_FIELD_INITIALIZERS) -c -o $@ $<
+
+mips-opc.lo: mips-opc.c
+ $(LTCOMPILE) $(NO_WMISSING_FIELD_INITIALIZERS) -c -o $@ $<
+
+mips16-opc.lo: mips16-opc.c
+ $(LTCOMPILE) $(NO_WMISSING_FIELD_INITIALIZERS) -c -o $@ $<
+
$(srcdir)/rx-decode.c: @MAINT@ $(srcdir)/rx-decode.opc opc2c$(EXEEXT_FOR_BUILD)
./opc2c$(EXEEXT_FOR_BUILD) $(srcdir)/rx-decode.opc > $(srcdir)/rx-decode.c
Index: binutils-fsf-trunk-quilt/opcodes/aclocal.m4
===================================================================
--- binutils-fsf-trunk-quilt.orig/opcodes/aclocal.m4 2012-08-10 00:40:01.000000000 +0100
+++ binutils-fsf-trunk-quilt/opcodes/aclocal.m4 2012-08-10 00:52:33.921818456 +0100
@@ -978,6 +978,7 @@ m4_include([../config/nls.m4])
m4_include([../config/override.m4])
m4_include([../config/po.m4])
m4_include([../config/progtest.m4])
+m4_include([../config/warnings.m4])
m4_include([../libtool.m4])
m4_include([../ltoptions.m4])
m4_include([../ltsugar.m4])
Index: binutils-fsf-trunk-quilt/opcodes/configure
===================================================================
--- binutils-fsf-trunk-quilt.orig/opcodes/configure 2012-08-10 00:40:01.000000000 +0100
+++ binutils-fsf-trunk-quilt/opcodes/configure 2012-08-10 00:52:34.741496054 +0100
@@ -640,6 +640,7 @@ INSTALL_LIBBFD_TRUE
MAINT
MAINTAINER_MODE_FALSE
MAINTAINER_MODE_TRUE
+NO_WMISSING_FIELD_INITIALIZERS
NO_WERROR
WARN_CFLAGS
OTOOL64
@@ -11134,7 +11135,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11137 "configure"
+#line 11138 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -11240,7 +11241,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11243 "configure"
+#line 11244 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -11561,6 +11562,51 @@ fi
+NO_WMISSING_FIELD_INITIALIZERS=
+save_CFLAGS="$CFLAGS"
+for real_option in -Wno-missing-field-initializers; do
+ # Do the check with the no- prefix removed since gcc silently
+ # accepts any -Wno-* option on purpose
+ case $real_option in
+ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
+ *) option=$real_option ;;
+ esac
+ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
+$as_echo_n "checking whether $CC supports $option... " >&6; }
+if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then :
+ $as_echo_n "(cached) " >&6
+else
+ CFLAGS="$option"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$as_acx_Woption=yes"
+else
+ eval "$as_acx_Woption=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+eval ac_res=\$$as_acx_Woption
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
+ NO_WMISSING_FIELD_INITIALIZERS="$NO_WMISSING_FIELD_INITIALIZERS${NO_WMISSING_FIELD_INITIALIZERS:+ }$real_option"
+fi
+ done
+CFLAGS="$save_CFLAGS"
+
ac_config_headers="$ac_config_headers config.h:config.in"
Index: binutils-fsf-trunk-quilt/opcodes/configure.in
===================================================================
--- binutils-fsf-trunk-quilt.orig/opcodes/configure.in 2012-08-10 00:40:01.000000000 +0100
+++ binutils-fsf-trunk-quilt/opcodes/configure.in 2012-08-10 00:43:35.021496982 +0100
@@ -42,6 +42,8 @@ AC_ARG_ENABLE(targets,
esac])dnl
AM_BINUTILS_WARNINGS
+ACX_PROG_CC_WARNING_OPTS([-Wno-missing-field-initializers],
+ [NO_WMISSING_FIELD_INITIALIZERS])
AC_CONFIG_HEADERS(config.h:config.in)
Index: binutils-fsf-trunk-quilt/opcodes/micromips-opc.c
===================================================================
--- binutils-fsf-trunk-quilt.orig/opcodes/micromips-opc.c 2012-08-10 00:40:01.000000000 +0100
+++ binutils-fsf-trunk-quilt/opcodes/micromips-opc.c 2012-08-10 00:43:35.021496982 +0100
@@ -115,7 +115,7 @@ const struct mips_opcode micromips_opcod
/* These instructions appear first so that the disassembler will find
them first. The assemblers uses a hash table based on the
instruction name anyhow. */
-/* name, args, match, mask, pinfo, pinfo2, membership */
+/* name, args, match, mask, pinfo, pinfo2, membership, [exclusions] */
{"pref", "k,~(b)", 0x60002000, 0xfc00f000, RD_b, 0, I1 },
{"pref", "k,o(b)", 0, (int) M_PREF_OB, INSN_MACRO, 0, I1 },
{"pref", "k,A(b)", 0, (int) M_PREF_AB, INSN_MACRO, 0, I1 },
Index: binutils-fsf-trunk-quilt/opcodes/mips-dis.c
===================================================================
--- binutils-fsf-trunk-quilt.orig/opcodes/mips-dis.c 2012-08-10 00:40:01.000000000 +0100
+++ binutils-fsf-trunk-quilt/opcodes/mips-dis.c 2012-08-10 00:43:35.031296636 +0100
@@ -1562,7 +1562,7 @@ print_insn_mips (bfd_vma memaddr,
const char *d;
/* We always allow to disassemble the jalx instruction. */
- if (! OPCODE_IS_MEMBER (op, mips_isa, mips_processor)
+ if (!opcode_is_member (op, mips_isa, mips_processor)
&& strcmp (op->name, "jalx"))
continue;
Index: binutils-fsf-trunk-quilt/opcodes/mips-opc.c
===================================================================
--- binutils-fsf-trunk-quilt.orig/opcodes/mips-opc.c 2012-08-10 00:40:01.000000000 +0100
+++ binutils-fsf-trunk-quilt/opcodes/mips-opc.c 2012-08-10 00:43:35.021496982 +0100
@@ -197,7 +197,7 @@ const struct mips_opcode mips_builtin_op
/* These instructions appear first so that the disassembler will find
them first. The assemblers uses a hash table based on the
instruction name anyhow. */
-/* name, args, match, mask, pinfo, pinfo2, membership */
+/* name, args, match, mask, pinfo, pinfo2, membership, [exclusions] */
{"pref", "k,o(b)", 0xcc000000, 0xfc000000, RD_b, 0, I4_32|G3 },
{"pref", "k,A(b)", 0, (int) M_PREF_AB, INSN_MACRO, 0, I4_32|G3 },
{"prefx", "h,t(b)", 0x4c00000f, 0xfc0007ff, RD_b|RD_t|FP_S, 0, I4_33 },
@@ -593,27 +593,27 @@ const struct mips_opcode mips_builtin_op
{"ceil.l.s", "D,S", 0x4600000a, 0xffff003f, WR_D|RD_S|FP_S|FP_D, 0, I3_33 },
{"ceil.w.d", "D,S", 0x4620000e, 0xffff003f, WR_D|RD_S|FP_S|FP_D, 0, I2 },
{"ceil.w.s", "D,S", 0x4600000e, 0xffff003f, WR_D|RD_S|FP_S, 0, I2 },
-{"cfc0", "t,G", 0x40400000, 0xffe007ff, LCD|WR_t|RD_C0, 0, I1 },
+{"cfc0", "t,G", 0x40400000, 0xffe007ff, LCD|WR_t|RD_C0, 0, I1, IOCT|IOCTP|IOCT2 },
{"cfc1", "t,G", 0x44400000, 0xffe007ff, LCD|WR_t|RD_C1|FP_S, 0, I1 },
{"cfc1", "t,S", 0x44400000, 0xffe007ff, LCD|WR_t|RD_C1|FP_S, 0, I1 },
/* cfc2 is at the bottom of the table. */
/* cfc3 is at the bottom of the table. */
{"cftc1", "d,E", 0x41000023, 0xffe007ff, TRAP|LCD|WR_d|RD_C1|FP_S, 0, MT32 },
{"cftc1", "d,T", 0x41000023, 0xffe007ff, TRAP|LCD|WR_d|RD_C1|FP_S, 0, MT32 },
-{"cftc2", "d,E", 0x41000025, 0xffe007ff, TRAP|LCD|WR_d|RD_C2, 0, MT32 },
+{"cftc2", "d,E", 0x41000025, 0xffe007ff, TRAP|LCD|WR_d|RD_C2, 0, MT32, IOCT|IOCTP|IOCT2 },
{"cins32", "t,r,+p,+S",0x70000033, 0xfc00003f, WR_t|RD_s, 0, IOCT },
{"cins", "t,r,+P,+S",0x70000033, 0xfc00003f, WR_t|RD_s, 0, IOCT }, /* cins32 */
{"cins", "t,r,+p,+s",0x70000032, 0xfc00003f, WR_t|RD_s, 0, IOCT },
{"clo", "U,s", 0x70000021, 0xfc0007ff, WR_d|WR_t|RD_s, 0, I32|N55 },
{"clz", "U,s", 0x70000020, 0xfc0007ff, WR_d|WR_t|RD_s, 0, I32|N55 },
-{"ctc0", "t,G", 0x40c00000, 0xffe007ff, COD|RD_t|WR_CC, 0, I1 },
+{"ctc0", "t,G", 0x40c00000, 0xffe007ff, COD|RD_t|WR_CC, 0, I1, IOCT|IOCTP|IOCT2 },
{"ctc1", "t,G", 0x44c00000, 0xffe007ff, COD|RD_t|WR_CC|FP_S, 0, I1 },
{"ctc1", "t,S", 0x44c00000, 0xffe007ff, COD|RD_t|WR_CC|FP_S, 0, I1 },
/* ctc2 is at the bottom of the table. */
/* ctc3 is at the bottom of the table. */
{"cttc1", "t,g", 0x41800023, 0xffe007ff, TRAP|COD|RD_t|WR_CC|FP_S, 0, MT32 },
{"cttc1", "t,S", 0x41800023, 0xffe007ff, TRAP|COD|RD_t|WR_CC|FP_S, 0, MT32 },
-{"cttc2", "t,g", 0x41800025, 0xffe007ff, TRAP|COD|RD_t|WR_CC, 0, MT32 },
+{"cttc2", "t,g", 0x41800025, 0xffe007ff, TRAP|COD|RD_t|WR_CC, 0, MT32, IOCT|IOCTP|IOCT2 },
{"cvt.d.l", "D,S", 0x46a00021, 0xffff003f, WR_D|RD_S|FP_D, 0, I3_33 },
{"cvt.d.s", "D,S", 0x46000021, 0xffff003f, WR_D|RD_S|FP_S|FP_D, 0, I1 },
{"cvt.d.w", "D,S", 0x46800021, 0xffff003f, WR_D|RD_S|FP_S|FP_D, 0, I1 },
@@ -658,8 +658,8 @@ const struct mips_opcode mips_builtin_op
{"ddivu", "z,s,t", 0x0000001f, 0xfc00ffff, RD_s|RD_t|WR_HILO, 0, I3 },
{"ddivu", "d,v,t", 0, (int) M_DDIVU_3, INSN_MACRO, 0, I3 },
{"ddivu", "d,v,I", 0, (int) M_DDIVU_3I, INSN_MACRO, 0, I3 },
-{"di", "", 0x41606000, 0xffffffff, WR_t|WR_C0, 0, I33|IOCT},
-{"di", "t", 0x41606000, 0xffe0ffff, WR_t|WR_C0, 0, I33|IOCT},
+{"di", "", 0x41606000, 0xffffffff, WR_t|WR_C0, 0, I33 },
+{"di", "t", 0x41606000, 0xffe0ffff, WR_t|WR_C0, 0, I33 },
{"dins", "t,r,I,+I", 0, (int) M_DINS, INSN_MACRO, 0, I65 },
{"dins", "t,r,+A,+B", 0x7c000007, 0xfc00003f, WR_t|RD_s, 0, I65 },
{"dinsm", "t,r,+A,+F", 0x7c000005, 0xfc00003f, WR_t|RD_s, 0, I65 },
@@ -694,14 +694,14 @@ const struct mips_opcode mips_builtin_op
{"dmaccu", "d,s,t", 0x00000069, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d, 0, N412 },
{"dmaccus", "d,s,t", 0x00000469, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d, 0, N412 },
{"dmadd16", "s,t", 0x00000029, 0xfc00ffff, RD_s|RD_t|MOD_LO, 0, N411 },
-{"dmfc0", "t,G", 0x40200000, 0xffe007ff, LCD|WR_t|RD_C0, 0, I3|IOCT },
-{"dmfc0", "t,+D", 0x40200000, 0xffe007f8, LCD|WR_t|RD_C0, 0, I64|IOCT},
-{"dmfc0", "t,G,H", 0x40200000, 0xffe007f8, LCD|WR_t|RD_C0, 0, I64|IOCT},
+{"dmfc0", "t,G", 0x40200000, 0xffe007ff, LCD|WR_t|RD_C0, 0, I3 },
+{"dmfc0", "t,+D", 0x40200000, 0xffe007f8, LCD|WR_t|RD_C0, 0, I64 },
+{"dmfc0", "t,G,H", 0x40200000, 0xffe007f8, LCD|WR_t|RD_C0, 0, I64 },
{"dmt", "", 0x41600bc1, 0xffffffff, TRAP, 0, MT32 },
{"dmt", "t", 0x41600bc1, 0xffe0ffff, TRAP|WR_t, 0, MT32 },
-{"dmtc0", "t,G", 0x40a00000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC, 0, I3|IOCT },
-{"dmtc0", "t,+D", 0x40a00000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC, 0, I64|IOCT},
-{"dmtc0", "t,G,H", 0x40a00000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC, 0, I64|IOCT},
+{"dmtc0", "t,G", 0x40a00000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC, 0, I3 },
+{"dmtc0", "t,+D", 0x40a00000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC, 0, I64 },
+{"dmtc0", "t,G,H", 0x40a00000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC, 0, I64 },
{"dmfc1", "t,S", 0x44200000, 0xffe007ff, LCD|WR_t|RD_S|FP_D, 0, I3 },
{"dmfc1", "t,G", 0x44200000, 0xffe007ff, LCD|WR_t|RD_S|FP_D, 0, I3 },
{"dmtc1", "t,S", 0x44a00000, 0xffe007ff, COD|RD_t|WR_S|FP_D, 0, I3 },
@@ -773,8 +773,8 @@ const struct mips_opcode mips_builtin_op
{"dsubu", "d,v,I", 0, (int) M_DSUBU_I, INSN_MACRO, 0, I3 },
{"dvpe", "", 0x41600001, 0xffffffff, TRAP, 0, MT32 },
{"dvpe", "t", 0x41600001, 0xffe0ffff, TRAP|WR_t, 0, MT32 },
-{"ei", "", 0x41606020, 0xffffffff, WR_t|WR_C0, 0, I33|IOCT},
-{"ei", "t", 0x41606020, 0xffe0ffff, WR_t|WR_C0, 0, I33|IOCT},
+{"ei", "", 0x41606020, 0xffffffff, WR_t|WR_C0, 0, I33 },
+{"ei", "t", 0x41606020, 0xffe0ffff, WR_t|WR_C0, 0, I33 },
{"emt", "", 0x41600be1, 0xffffffff, TRAP, 0, MT32 },
{"emt", "t", 0x41600be1, 0xffe0ffff, TRAP|WR_t, 0, MT32 },
{"eret", "", 0x42000018, 0xffffffff, NODS, 0, I3_32 },
@@ -858,10 +858,10 @@ const struct mips_opcode mips_builtin_op
{"l.d", "T,o(b)", 0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D, 0, I2 }, /* ldc1 */
{"l.d", "T,o(b)", 0, (int) M_L_DOB, INSN_MACRO, INSN2_M_FP_D, I1 },
{"l.d", "T,A(b)", 0, (int) M_L_DAB, INSN_MACRO, INSN2_M_FP_D, I1 },
-{"ldc2", "E,o(b)", 0xd8000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I2 },
-{"ldc2", "E,A(b)", 0, (int) M_LDC2_AB, INSN_MACRO, 0, I2 },
-{"ldc3", "E,o(b)", 0xdc000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I2 },
-{"ldc3", "E,A(b)", 0, (int) M_LDC3_AB, INSN_MACRO, 0, I2 },
+{"ldc2", "E,o(b)", 0xd8000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I2, IOCT|IOCTP|IOCT2 },
+{"ldc2", "E,A(b)", 0, (int) M_LDC2_AB, INSN_MACRO, 0, I2, IOCT|IOCTP|IOCT2 },
+{"ldc3", "E,o(b)", 0xdc000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I2, IOCT|IOCTP|IOCT2 },
+{"ldc3", "E,A(b)", 0, (int) M_LDC3_AB, INSN_MACRO, 0, I2, IOCT|IOCTP|IOCT2 },
{"ldl", "t,o(b)", 0x68000000, 0xfc000000, LDD|WR_t|RD_b, 0, I3 },
{"ldl", "t,A(b)", 0, (int) M_LDL_AB, INSN_MACRO, 0, I3 },
{"ldr", "t,o(b)", 0x6c000000, 0xfc000000, LDD|WR_t|RD_b, 0, I3 },
@@ -884,18 +884,18 @@ const struct mips_opcode mips_builtin_op
{"luxc1", "D,t(b)", 0x4c000005, 0xfc00f83f, LDD|WR_D|RD_t|RD_b|FP_D, 0, I5_33|N55},
{"lw", "t,o(b)", 0x8c000000, 0xfc000000, LDD|RD_b|WR_t, 0, I1 },
{"lw", "t,A(b)", 0, (int) M_LW_AB, INSN_MACRO, 0, I1 },
-{"lwc0", "E,o(b)", 0xc0000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I1 },
-{"lwc0", "E,A(b)", 0, (int) M_LWC0_AB, INSN_MACRO, 0, I1 },
+{"lwc0", "E,o(b)", 0xc0000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"lwc0", "E,A(b)", 0, (int) M_LWC0_AB, INSN_MACRO, 0, I1, IOCT|IOCTP|IOCT2 },
{"lwc1", "T,o(b)", 0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S, 0, I1 },
{"lwc1", "E,o(b)", 0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S, 0, I1 },
{"lwc1", "T,A(b)", 0, (int) M_LWC1_AB, INSN_MACRO, INSN2_M_FP_S, I1 },
{"lwc1", "E,A(b)", 0, (int) M_LWC1_AB, INSN_MACRO, INSN2_M_FP_S, I1 },
{"l.s", "T,o(b)", 0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S, 0, I1 }, /* lwc1 */
{"l.s", "T,A(b)", 0, (int) M_LWC1_AB, INSN_MACRO, INSN2_M_FP_S, I1 },
-{"lwc2", "E,o(b)", 0xc8000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I1 },
-{"lwc2", "E,A(b)", 0, (int) M_LWC2_AB, INSN_MACRO, 0, I1 },
-{"lwc3", "E,o(b)", 0xcc000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I1 },
-{"lwc3", "E,A(b)", 0, (int) M_LWC3_AB, INSN_MACRO, 0, I1 },
+{"lwc2", "E,o(b)", 0xc8000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"lwc2", "E,A(b)", 0, (int) M_LWC2_AB, INSN_MACRO, 0, I1, IOCT|IOCTP|IOCT2 },
+{"lwc3", "E,o(b)", 0xcc000000, 0xfc000000, CLD|RD_b|WR_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"lwc3", "E,A(b)", 0, (int) M_LWC3_AB, INSN_MACRO, 0, I1, IOCT|IOCTP|IOCT2 },
{"lwl", "t,o(b)", 0x88000000, 0xfc000000, LDD|RD_b|WR_t, 0, I1 },
{"lwl", "t,A(b)", 0, (int) M_LWL_AB, INSN_MACRO, 0, I1 },
{"lcache", "t,o(b)", 0x88000000, 0xfc000000, LDD|RD_b|WR_t, 0, I2 }, /* same */
@@ -958,20 +958,20 @@ const struct mips_opcode mips_builtin_op
{"mftc0", "d,E,H", 0x41000000, 0xffe007f8, TRAP|LCD|WR_d|RD_C0, 0, MT32 },
{"mftc1", "d,T", 0x41000022, 0xffe007ff, TRAP|LCD|WR_d|RD_T|FP_S, 0, MT32 },
{"mftc1", "d,E", 0x41000022, 0xffe007ff, TRAP|LCD|WR_d|RD_T|FP_S, 0, MT32 },
-{"mftc2", "d,E", 0x41000024, 0xffe007ff, TRAP|LCD|WR_d|RD_C2, 0, MT32 },
+{"mftc2", "d,E", 0x41000024, 0xffe007ff, TRAP|LCD|WR_d|RD_C2, 0, MT32, IOCT|IOCTP|IOCT2 },
{"mftdsp", "d", 0x41100021, 0xffff07ff, TRAP|WR_d, 0, MT32 },
{"mftgpr", "d,t", 0x41000020, 0xffe007ff, TRAP|WR_d|RD_t, 0, MT32 },
{"mfthc1", "d,T", 0x41000032, 0xffe007ff, TRAP|LCD|WR_d|RD_T|FP_D, 0, MT32 },
{"mfthc1", "d,E", 0x41000032, 0xffe007ff, TRAP|LCD|WR_d|RD_T|FP_D, 0, MT32 },
-{"mfthc2", "d,E", 0x41000034, 0xffe007ff, TRAP|LCD|WR_d|RD_C2, 0, MT32 },
+{"mfthc2", "d,E", 0x41000034, 0xffe007ff, TRAP|LCD|WR_d|RD_C2, 0, MT32, IOCT|IOCTP|IOCT2 },
{"mfthi", "d", 0x41010021, 0xffff07ff, TRAP|WR_d|RD_a, 0, MT32 },
{"mfthi", "d,*", 0x41010021, 0xfff307ff, TRAP|WR_d|RD_a, 0, MT32 },
{"mftlo", "d", 0x41000021, 0xffff07ff, TRAP|WR_d|RD_a, 0, MT32 },
{"mftlo", "d,*", 0x41000021, 0xfff307ff, TRAP|WR_d|RD_a, 0, MT32 },
{"mftr", "d,t,!,H,$", 0x41000000, 0xffe007c8, TRAP|WR_d, 0, MT32 },
-{"mfc0", "t,G", 0x40000000, 0xffe007ff, LCD|WR_t|RD_C0, 0, I1|IOCT },
-{"mfc0", "t,+D", 0x40000000, 0xffe007f8, LCD|WR_t|RD_C0, 0, I32|IOCT},
-{"mfc0", "t,G,H", 0x40000000, 0xffe007f8, LCD|WR_t|RD_C0, 0, I32|IOCT},
+{"mfc0", "t,G", 0x40000000, 0xffe007ff, LCD|WR_t|RD_C0, 0, I1 },
+{"mfc0", "t,+D",0x40000000, 0xffe007f8, LCD|WR_t|RD_C0, 0, I32 },
+{"mfc0", "t,G,H", 0x40000000, 0xffe007f8, LCD|WR_t|RD_C0, 0, I32 },
{"mfc1", "t,S", 0x44000000, 0xffe007ff, LCD|WR_t|RD_S|FP_S, 0, I1 },
{"mfc1", "t,G", 0x44000000, 0xffe007ff, LCD|WR_t|RD_S|FP_S, 0, I1 },
{"mfhc1", "t,S", 0x44600000, 0xffe007ff, LCD|WR_t|RD_S|FP_D, 0, I33 },
@@ -1050,9 +1050,9 @@ const struct mips_opcode mips_builtin_op
{"msubu", "7,s,t", 0x70000005, 0xfc00e7ff, MOD_a|RD_s|RD_t, 0, D32 },
{"mtpc", "t,P", 0x4080c801, 0xffe0ffc1, COD|RD_t|WR_C0, 0, M1|N5 },
{"mtps", "t,P", 0x4080c800, 0xffe0ffc1, COD|RD_t|WR_C0, 0, M1|N5 },
-{"mtc0", "t,G", 0x40800000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC, 0, I1|IOCT },
-{"mtc0", "t,+D", 0x40800000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC, 0, I32|IOCT},
-{"mtc0", "t,G,H", 0x40800000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC, 0, I32|IOCT},
+{"mtc0", "t,G", 0x40800000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC, 0, I1 },
+{"mtc0", "t,+D", 0x40800000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC, 0, I32 },
+{"mtc0", "t,G,H", 0x40800000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC, 0, I32 },
{"mtc1", "t,S", 0x44800000, 0xffe007ff, COD|RD_t|WR_S|FP_S, 0, I1 },
{"mtc1", "t,G", 0x44800000, 0xffe007ff, COD|RD_t|WR_S|FP_S, 0, I1 },
{"mthc1", "t,S", 0x44e00000, 0xffe007ff, COD|RD_t|WR_S|FP_D, 0, I33 },
@@ -1078,14 +1078,14 @@ const struct mips_opcode mips_builtin_op
{"mttc0", "t,G,H", 0x41800000, 0xffe007f8, TRAP|COD|RD_t|WR_C0|WR_CC, 0, MT32 },
{"mttc1", "t,S", 0x41800022, 0xffe007ff, TRAP|COD|RD_t|WR_S|FP_S, 0, MT32 },
{"mttc1", "t,G", 0x41800022, 0xffe007ff, TRAP|COD|RD_t|WR_S|FP_S, 0, MT32 },
-{"mttc2", "t,g", 0x41800024, 0xffe007ff, TRAP|COD|RD_t|WR_C2|WR_CC, 0, MT32 },
+{"mttc2", "t,g", 0x41800024, 0xffe007ff, TRAP|COD|RD_t|WR_C2|WR_CC, 0, MT32, IOCT|IOCTP|IOCT2 },
{"mttacx", "t", 0x41801021, 0xffe0ffff, TRAP|WR_a|RD_t, 0, MT32 },
{"mttacx", "t,&", 0x41801021, 0xffe09fff, TRAP|WR_a|RD_t, 0, MT32 },
{"mttdsp", "t", 0x41808021, 0xffe0ffff, TRAP|RD_t, 0, MT32 },
{"mttgpr", "t,d", 0x41800020, 0xffe007ff, TRAP|WR_d|RD_t, 0, MT32 },
{"mtthc1", "t,S", 0x41800032, 0xffe007ff, TRAP|COD|RD_t|WR_S|FP_D, 0, MT32 },
{"mtthc1", "t,G", 0x41800032, 0xffe007ff, TRAP|COD|RD_t|WR_S|FP_D, 0, MT32 },
-{"mtthc2", "t,g", 0x41800034, 0xffe007ff, TRAP|COD|RD_t|WR_C2|WR_CC, 0, MT32 },
+{"mtthc2", "t,g", 0x41800034, 0xffe007ff, TRAP|COD|RD_t|WR_C2|WR_CC, 0, MT32, IOCT|IOCTP|IOCT2 },
{"mtthi", "t", 0x41800821, 0xffe0ffff, TRAP|WR_a|RD_t, 0, MT32 },
{"mtthi", "t,&", 0x41800821, 0xffe09fff, TRAP|WR_a|RD_t, 0, MT32 },
{"mttlo", "t", 0x41800021, 0xffe0ffff, TRAP|WR_a|RD_t, 0, MT32 },
@@ -1303,10 +1303,10 @@ const struct mips_opcode mips_builtin_op
{"sdc1", "E,o(b)", 0xf4000000, 0xfc000000, SM|RD_T|RD_b|FP_D, 0, I2 },
{"sdc1", "T,A(b)", 0, (int) M_SDC1_AB, INSN_MACRO, INSN2_M_FP_D, I2 },
{"sdc1", "E,A(b)", 0, (int) M_SDC1_AB, INSN_MACRO, INSN2_M_FP_D, I2 },
-{"sdc2", "E,o(b)", 0xf8000000, 0xfc000000, SM|RD_C2|RD_b, 0, I2 },
-{"sdc2", "E,A(b)", 0, (int) M_SDC2_AB, INSN_MACRO, 0, I2 },
-{"sdc3", "E,o(b)", 0xfc000000, 0xfc000000, SM|RD_C3|RD_b, 0, I2 },
-{"sdc3", "E,A(b)", 0, (int) M_SDC3_AB, INSN_MACRO, 0, I2 },
+{"sdc2", "E,o(b)", 0xf8000000, 0xfc000000, SM|RD_C2|RD_b, 0, I2, IOCT|IOCTP|IOCT2 },
+{"sdc2", "E,A(b)", 0, (int) M_SDC2_AB, INSN_MACRO, 0, I2, IOCT|IOCTP|IOCT2 },
+{"sdc3", "E,o(b)", 0xfc000000, 0xfc000000, SM|RD_C3|RD_b, 0, I2, IOCT|IOCTP|IOCT2 },
+{"sdc3", "E,A(b)", 0, (int) M_SDC3_AB, INSN_MACRO, 0, I2, IOCT|IOCTP|IOCT2 },
{"s.d", "T,o(b)", 0xf4000000, 0xfc000000, SM|RD_T|RD_b|FP_D, 0, I2 },
{"s.d", "T,o(b)", 0, (int) M_S_DOB, INSN_MACRO, INSN2_M_FP_D, I1 },
{"s.d", "T,A(b)", 0, (int) M_S_DAB, INSN_MACRO, INSN2_M_FP_D, I1 },
@@ -1428,18 +1428,18 @@ const struct mips_opcode mips_builtin_op
{"swapw", "t,b", 0x70000014, 0xfc00ffff, SM|RD_t|WR_t|RD_b, 0, XLR },
{"swapwu", "t,b", 0x70000015, 0xfc00ffff, SM|RD_t|WR_t|RD_b, 0, XLR },
{"swapd", "t,b", 0x70000016, 0xfc00ffff, SM|RD_t|WR_t|RD_b, 0, XLR },
-{"swc0", "E,o(b)", 0xe0000000, 0xfc000000, SM|RD_C0|RD_b, 0, I1 },
-{"swc0", "E,A(b)", 0, (int) M_SWC0_AB, INSN_MACRO, 0, I1 },
+{"swc0", "E,o(b)", 0xe0000000, 0xfc000000, SM|RD_C0|RD_b, 0, I1, IOCT|IOCTP|IOCT2 },
+{"swc0", "E,A(b)", 0, (int) M_SWC0_AB, INSN_MACRO, 0, I1, IOCT|IOCTP|IOCT2 },
{"swc1", "T,o(b)", 0xe4000000, 0xfc000000, SM|RD_T|RD_b|FP_S, 0, I1 },
{"swc1", "E,o(b)", 0xe4000000, 0xfc000000, SM|RD_T|RD_b|FP_S, 0, I1 },
{"swc1", "T,A(b)", 0, (int) M_SWC1_AB, INSN_MACRO, INSN2_M_FP_S, I1 },
{"swc1", "E,A(b)", 0, (int) M_SWC1_AB, INSN_MACRO, INSN2_M_FP_S, I1 },
{"s.s", "T,o(b)", 0xe4000000, 0xfc000000, SM|RD_T|RD_b|FP_S, 0, I1 }, /* swc1 */
{"s.s", "T,A(b)", 0, (int) M_SWC1_AB, INSN_MACRO, INSN2_M_FP_S, I1 },
-{"swc2", "E,o(b)", 0xe8000000, 0xfc000000, SM|RD_C2|RD_b, 0, I1 },
-{"swc2", "E,A(b)", 0, (int) M_SWC2_AB, INSN_MACRO, 0, I1 },
-{"swc3", "E,o(b)", 0xec000000, 0xfc000000, SM|RD_C3|RD_b, 0, I1 },
-{"swc3", "E,A(b)", 0, (int) M_SWC3_AB, INSN_MACRO, 0, I1 },
+{"swc2", "E,o(b)", 0xe8000000, 0xfc000000, SM|RD_C2|RD_b, 0, I1, IOCT|IOCTP|IOCT2 },
+{"swc2", "E,A(b)", 0, (int) M_SWC2_AB, INSN_MACRO, 0, I1, IOCT|IOCTP|IOCT2 },
+{"swc3", "E,o(b)", 0xec000000, 0xfc000000, SM|RD_C3|RD_b, 0, I1, IOCT|IOCTP|IOCT2 },
+{"swc3", "E,A(b)", 0, (int) M_SWC3_AB, INSN_MACRO, 0, I1, IOCT|IOCTP|IOCT2 },
{"swl", "t,o(b)", 0xa8000000, 0xfc000000, SM|RD_t|RD_b, 0, I1 },
{"swl", "t,A(b)", 0, (int) M_SWL_AB, INSN_MACRO, 0, I1 },
{"scache", "t,o(b)", 0xa8000000, 0xfc000000, RD_t|RD_b, 0, I2 }, /* same */
@@ -1618,47 +1618,47 @@ const struct mips_opcode mips_builtin_op
/* Coprocessor 2 move/branch operations overlap with VR5400 .ob format
instructions so they are here for the latters to take precedence. */
-{"bc2f", "p", 0x49000000, 0xffff0000, CBD|RD_CC, 0, I1 },
-{"bc2f", "N,p", 0x49000000, 0xffe30000, CBD|RD_CC, 0, I32 },
-{"bc2fl", "p", 0x49020000, 0xffff0000, CBL|RD_CC, 0, I2|T3 },
-{"bc2fl", "N,p", 0x49020000, 0xffe30000, CBL|RD_CC, 0, I32 },
-{"bc2t", "p", 0x49010000, 0xffff0000, CBD|RD_CC, 0, I1 },
-{"bc2t", "N,p", 0x49010000, 0xffe30000, CBD|RD_CC, 0, I32 },
-{"bc2tl", "p", 0x49030000, 0xffff0000, CBL|RD_CC, 0, I2|T3 },
-{"bc2tl", "N,p", 0x49030000, 0xffe30000, CBL|RD_CC, 0, I32 },
-{"cfc2", "t,G", 0x48400000, 0xffe007ff, LCD|WR_t|RD_C2, 0, I1 },
-{"ctc2", "t,G", 0x48c00000, 0xffe007ff, COD|RD_t|WR_CC, 0, I1 },
+{"bc2f", "p", 0x49000000, 0xffff0000, CBD|RD_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"bc2f", "N,p", 0x49000000, 0xffe30000, CBD|RD_CC, 0, I32, IOCT|IOCTP|IOCT2 },
+{"bc2fl", "p", 0x49020000, 0xffff0000, CBL|RD_CC, 0, I2|T3, IOCT|IOCTP|IOCT2 },
+{"bc2fl", "N,p", 0x49020000, 0xffe30000, CBL|RD_CC, 0, I32, IOCT|IOCTP|IOCT2 },
+{"bc2t", "p", 0x49010000, 0xffff0000, CBD|RD_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"bc2t", "N,p", 0x49010000, 0xffe30000, CBD|RD_CC, 0, I32, IOCT|IOCTP|IOCT2 },
+{"bc2tl", "p", 0x49030000, 0xffff0000, CBL|RD_CC, 0, I2|T3, IOCT|IOCTP|IOCT2 },
+{"bc2tl", "N,p", 0x49030000, 0xffe30000, CBL|RD_CC, 0, I32, IOCT|IOCTP|IOCT2 },
+{"cfc2", "t,G", 0x48400000, 0xffe007ff, LCD|WR_t|RD_C2, 0, I1, IOCT|IOCTP|IOCT2 },
+{"ctc2", "t,G", 0x48c00000, 0xffe007ff, COD|RD_t|WR_CC, 0, I1, IOCT|IOCTP|IOCT2 },
{"dmfc2", "t,i", 0x48200000, 0xffe00000, LCD|WR_t|RD_C2, 0, IOCT },
-{"dmfc2", "t,G", 0x48200000, 0xffe007ff, LCD|WR_t|RD_C2, 0, I3 },
-{"dmfc2", "t,G,H", 0x48200000, 0xffe007f8, LCD|WR_t|RD_C2, 0, I64 },
+{"dmfc2", "t,G", 0x48200000, 0xffe007ff, LCD|WR_t|RD_C2, 0, I3, IOCT|IOCTP|IOCT2 },
+{"dmfc2", "t,G,H", 0x48200000, 0xffe007f8, LCD|WR_t|RD_C2, 0, I64, IOCT|IOCTP|IOCT2 },
{"dmtc2", "t,i", 0x48a00000, 0xffe00000, COD|RD_t|WR_C2|WR_CC, 0, IOCT },
-{"dmtc2", "t,G", 0x48a00000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC, 0, I3 },
-{"dmtc2", "t,G,H", 0x48a00000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC, 0, I64 },
-{"mfc2", "t,G", 0x48000000, 0xffe007ff, LCD|WR_t|RD_C2, 0, I1 },
-{"mfc2", "t,G,H", 0x48000000, 0xffe007f8, LCD|WR_t|RD_C2, 0, I32 },
-{"mfhc2", "t,G", 0x48600000, 0xffe007ff, LCD|WR_t|RD_C2, 0, I33 },
-{"mfhc2", "t,G,H", 0x48600000, 0xffe007f8, LCD|WR_t|RD_C2, 0, I33 },
-{"mfhc2", "t,i", 0x48600000, 0xffe00000, LCD|WR_t|RD_C2, 0, I33 },
-{"mtc2", "t,G", 0x48800000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC, 0, I1 },
-{"mtc2", "t,G,H", 0x48800000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC, 0, I32 },
-{"mthc2", "t,G", 0x48e00000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC, 0, I33 },
-{"mthc2", "t,G,H", 0x48e00000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC, 0, I33 },
-{"mthc2", "t,i", 0x48e00000, 0xffe00000, COD|RD_t|WR_C2|WR_CC, 0, I33 },
+{"dmtc2", "t,G", 0x48a00000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC, 0, I3, IOCT|IOCTP|IOCT2 },
+{"dmtc2", "t,G,H", 0x48a00000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC, 0, I64, IOCT|IOCTP|IOCT2 },
+{"mfc2", "t,G", 0x48000000, 0xffe007ff, LCD|WR_t|RD_C2, 0, I1, IOCT|IOCTP|IOCT2 },
+{"mfc2", "t,G,H", 0x48000000, 0xffe007f8, LCD|WR_t|RD_C2, 0, I32, IOCT|IOCTP|IOCT2 },
+{"mfhc2", "t,G", 0x48600000, 0xffe007ff, LCD|WR_t|RD_C2, 0, I33, IOCT|IOCTP|IOCT2 },
+{"mfhc2", "t,G,H", 0x48600000, 0xffe007f8, LCD|WR_t|RD_C2, 0, I33, IOCT|IOCTP|IOCT2 },
+{"mfhc2", "t,i", 0x48600000, 0xffe00000, LCD|WR_t|RD_C2, 0, I33, IOCT|IOCTP|IOCT2 },
+{"mtc2", "t,G", 0x48800000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"mtc2", "t,G,H", 0x48800000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC, 0, I32, IOCT|IOCTP|IOCT2 },
+{"mthc2", "t,G", 0x48e00000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC, 0, I33, IOCT|IOCTP|IOCT2 },
+{"mthc2", "t,G,H", 0x48e00000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC, 0, I33, IOCT|IOCTP|IOCT2 },
+{"mthc2", "t,i", 0x48e00000, 0xffe00000, COD|RD_t|WR_C2|WR_CC, 0, I33, IOCT|IOCTP|IOCT2 },
/* Coprocessor 3 move/branch operations overlap with MIPS IV COP1X
instructions, so they are here for the latters to take precedence. */
-{"bc3f", "p", 0x4d000000, 0xffff0000, CBD|RD_CC, 0, I1 },
-{"bc3fl", "p", 0x4d020000, 0xffff0000, CBL|RD_CC, 0, I2|T3 },
-{"bc3t", "p", 0x4d010000, 0xffff0000, CBD|RD_CC, 0, I1 },
-{"bc3tl", "p", 0x4d030000, 0xffff0000, CBL|RD_CC, 0, I2|T3 },
-{"cfc3", "t,G", 0x4c400000, 0xffe007ff, LCD|WR_t|RD_C3, 0, I1 },
-{"ctc3", "t,G", 0x4cc00000, 0xffe007ff, COD|RD_t|WR_CC, 0, I1 },
-{"dmfc3", "t,G", 0x4c200000, 0xffe007ff, LCD|WR_t|RD_C3, 0, I3 },
-{"dmtc3", "t,G", 0x4ca00000, 0xffe007ff, COD|RD_t|WR_C3|WR_CC, 0, I3 },
-{"mfc3", "t,G", 0x4c000000, 0xffe007ff, LCD|WR_t|RD_C3, 0, I1 },
-{"mfc3", "t,G,H", 0x4c000000, 0xffe007f8, LCD|WR_t|RD_C3, 0, I32 },
-{"mtc3", "t,G", 0x4c800000, 0xffe007ff, COD|RD_t|WR_C3|WR_CC, 0, I1 },
-{"mtc3", "t,G,H", 0x4c800000, 0xffe007f8, COD|RD_t|WR_C3|WR_CC, 0, I32 },
+{"bc3f", "p", 0x4d000000, 0xffff0000, CBD|RD_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"bc3fl", "p", 0x4d020000, 0xffff0000, CBL|RD_CC, 0, I2|T3, IOCT|IOCTP|IOCT2 },
+{"bc3t", "p", 0x4d010000, 0xffff0000, CBD|RD_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"bc3tl", "p", 0x4d030000, 0xffff0000, CBL|RD_CC, 0, I2|T3, IOCT|IOCTP|IOCT2 },
+{"cfc3", "t,G", 0x4c400000, 0xffe007ff, LCD|WR_t|RD_C3, 0, I1, IOCT|IOCTP|IOCT2 },
+{"ctc3", "t,G", 0x4cc00000, 0xffe007ff, COD|RD_t|WR_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"dmfc3", "t,G", 0x4c200000, 0xffe007ff, LCD|WR_t|RD_C3, 0, I3, IOCT|IOCTP|IOCT2 },
+{"dmtc3", "t,G", 0x4ca00000, 0xffe007ff, COD|RD_t|WR_C3|WR_CC, 0, I3, IOCT|IOCTP|IOCT2 },
+{"mfc3", "t,G", 0x4c000000, 0xffe007ff, LCD|WR_t|RD_C3, 0, I1, IOCT|IOCTP|IOCT2 },
+{"mfc3", "t,G,H", 0x4c000000, 0xffe007f8, LCD|WR_t|RD_C3, 0, I32, IOCT|IOCTP|IOCT2 },
+{"mtc3", "t,G", 0x4c800000, 0xffe007ff, COD|RD_t|WR_C3|WR_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"mtc3", "t,G,H", 0x4c800000, 0xffe007f8, COD|RD_t|WR_C3|WR_CC, 0, I32, IOCT|IOCTP|IOCT2 },
/* Conflicts with the 4650's "mul" instruction. Nobody's using the
4010 any more, so move this insn out of the way. If the object
@@ -1945,10 +1945,10 @@ const struct mips_opcode mips_builtin_op
{"dpsqx_s.w.ph", "7,s,t", 0x7c000670, 0xfc00e7ff, MOD_a|RD_s|RD_t, 0, D33 },
{"dpsqx_sa.w.ph", "7,s,t", 0x7c0006f0, 0xfc00e7ff, MOD_a|RD_s|RD_t, 0, D33 },
/* Move bc0* after mftr and mttr to avoid opcode collision. */
-{"bc0f", "p", 0x41000000, 0xffff0000, CBD|RD_CC, 0, I1 },
-{"bc0fl", "p", 0x41020000, 0xffff0000, CBL|RD_CC, 0, I2|T3 },
-{"bc0t", "p", 0x41010000, 0xffff0000, CBD|RD_CC, 0, I1 },
-{"bc0tl", "p", 0x41030000, 0xffff0000, CBL|RD_CC, 0, I2|T3 },
+{"bc0f", "p", 0x41000000, 0xffff0000, CBD|RD_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"bc0fl", "p", 0x41020000, 0xffff0000, CBL|RD_CC, 0, I2|T3, IOCT|IOCTP|IOCT2 },
+{"bc0t", "p", 0x41010000, 0xffff0000, CBD|RD_CC, 0, I1, IOCT|IOCTP|IOCT2 },
+{"bc0tl", "p", 0x41030000, 0xffff0000, CBL|RD_CC, 0, I2|T3, IOCT|IOCTP|IOCT2 },
/* ST Microelectronics Loongson-2E and -2F. */
{"mult.g", "d,s,t", 0x7c000018, 0xfc0007ff, RD_s|RD_t|WR_d, 0, IL2E },
{"mult.g", "d,s,t", 0x70000010, 0xfc0007ff, RD_s|RD_t|WR_d, 0, IL2F },
@@ -2108,14 +2108,14 @@ const struct mips_opcode mips_builtin_op
change the state of the processor and if they do it's up to the
user to put in nops as necessary. These are at the end so that the
disassembler recognizes more specific versions first. */
-{"c0", "C", 0x42000000, 0xfe000000, CP, 0, I1 },
+{"c0", "C", 0x42000000, 0xfe000000, CP, 0, I1, IOCT|IOCTP|IOCT2 },
{"c1", "C", 0x46000000, 0xfe000000, FP_S, 0, I1 },
-{"c2", "C", 0x4a000000, 0xfe000000, CP, 0, I1 },
-{"c3", "C", 0x4e000000, 0xfe000000, CP, 0, I1 },
-{"cop0", "C", 0, (int) M_COP0, INSN_MACRO, 0, I1 },
+{"c2", "C", 0x4a000000, 0xfe000000, CP, 0, I1, IOCT|IOCTP|IOCT2 },
+{"c3", "C", 0x4e000000, 0xfe000000, CP, 0, I1, IOCT|IOCTP|IOCT2 },
+{"cop0", "C", 0, (int) M_COP0, INSN_MACRO, 0, I1, IOCT|IOCTP|IOCT2 },
{"cop1", "C", 0, (int) M_COP1, INSN_MACRO, INSN2_M_FP_S, I1 },
-{"cop2", "C", 0, (int) M_COP2, INSN_MACRO, 0, I1 },
-{"cop3", "C", 0, (int) M_COP3, INSN_MACRO, 0, I1 }
+{"cop2", "C", 0, (int) M_COP2, INSN_MACRO, 0, I1, IOCT|IOCTP|IOCT2 },
+{"cop3", "C", 0, (int) M_COP3, INSN_MACRO, 0, I1, IOCT|IOCTP|IOCT2 },
};
#define MIPS_NUM_OPCODES \