PowerPC: Add support for RFC02653 - Dense Math Facility

gas/
	* config/tc-ppc.c (pre_defined_registers): Add dense math registers.
	(md_assemble): Check dmr specified in correct operand.
	* testsuite/gas/ppc/outerprod.s <dmsetaccz, dmxvbf16ger2,
	dmxvbf16ger2nn, dmxvbf16ger2np, dmxvbf16ger2pn, dmxvbf16ger2pp,
	dmxvf16ger2, dmxvf16ger2nn, dmxvf16ger2np, dmxvf16ger2pn, dmxvf16ger2pp,
	dmxvf32ger, dmxvf32gernn, dmxvf32gernp, dmxvf32gerpn, dmxvf32gerpp,
	dmxvf64ger, dmxvf64gernn, dmxvf64gernp, dmxvf64gerpn, dmxvf64gerpp,
	dmxvi16ger2, dmxvi16ger2pp, dmxvi16ger2s, dmxvi16ger2spp, dmxvi4ger8,
	dmxvi4ger8pp, dmxvi8ger4, dmxvi8ger4pp, dmxvi8ger4spp, dmxxmfacc,
	dmxxmtacc, pmdmxvbf16ger2, pmdmxvbf16ger2nn, pmdmxvbf16ger2np,
	pmdmxvbf16ger2pn, pmdmxvbf16ger2pp, pmdmxvf16ger2, pmdmxvf16ger2nn,
	pmdmxvf16ger2np, pmdmxvf16ger2pn, pmdmxvf16ger2pp, pmdmxvf32ger,
	pmdmxvf32gernn, pmdmxvf32gernp, pmdmxvf32gerpn, pmdmxvf32gerpp,
	pmdmxvf64ger, pmdmxvf64gernn, pmdmxvf64gernp, pmdmxvf64gerpn,
	pmdmxvf64gerpp, pmdmxvi16ger2, pmdmxvi16ger2pp, pmdmxvi16ger2s,
	pmdmxvi16ger2spp, pmdmxvi4ger8, pmdmxvi4ger8pp, pmdmxvi8ger4,
	pmdmxvi8ger4pp, pmdmxvi8ger4spp>: Add new tests.
	* testsuite/gas/ppc/outerprod.d: Likewise.
	* testsuite/gas/ppc/rfc02653.s: New test.
	* testsuite/gas/ppc/rfc02653.d: Likewise.
	* testsuite/gas/ppc/ppc.exp: Run it.

include/
	* opcode/ppc.h (PPC_OPERAND_DMR): Define.  Renumber following
	PPC_OPERAND defines.

opcodes/
	* ppc-dis.c (print_insn_powerpc): Prepend 'dm' when printing DMR regs.
	* ppc-opc.c (insert_p2, (extract_p2, (insert_xa5, (extract_xa5,
	insert_xb5, (extract_xb5): New functions.
	(insert_xa6a, extract_xa6a, insert_xb6a, extract_xb6a): Disallow
	operand overlap only on Power10.
	(DMR, DMRAB, P1, P2, XA5p, XB5p, XDMR_MASK, XDMRDMR_MASK, XX2ACC_MASK,
	XX2DMR_MASK, XX3DMR_MASK): New defines.
	(powerpc_opcodes): Add dmmr, dmsetaccz, dmsetdmrz, dmxor, dmxvbf16ger2,
	dmxvbf16ger2nn, dmxvbf16ger2np, dmxvbf16ger2pn, dmxvbf16ger2pp,
	dmxvf16ger2, dmxvf16ger2nn, dmxvf16ger2np, dmxvf16ger2pn, dmxvf16ger2pp,
	dmxvf32ger, dmxvf32gernn, dmxvf32gernp, dmxvf32gerpn, dmxvf32gerpp,
	dmxvf64ger, dmxvf64gernn, dmxvf64gernp, dmxvf64gerpn, dmxvf64gerpp,
	dmxvi16ger2, dmxvi16ger2pp, dmxvi16ger2s, dmxvi16ger2spp, dmxvi4ger8,
	dmxvi4ger8pp, dmxvi8ger4, dmxvi8ger4pp, dmxvi8ger4spp, dmxxextfdmr256,
	dmxxextfdmr512, dmxxinstdmr256, dmxxinstdmr512, dmxxmfacc, dmxxmtacc,
	pmdmxvbf16ger2, pmdmxvbf16ger2nn, pmdmxvbf16ger2np, pmdmxvbf16ger2pn,
	pmdmxvbf16ger2pp, pmdmxvf16ger2, pmdmxvf16ger2nn, pmdmxvf16ger2np,
	pmdmxvf16ger2pn, pmdmxvf16ger2pp, pmdmxvf32ger, pmdmxvf32gernn,
	pmdmxvf32gernp, pmdmxvf32gerpn, pmdmxvf32gerpp, pmdmxvf64ger,
	pmdmxvf64gernn, pmdmxvf64gernp, pmdmxvf64gerpn, pmdmxvf64gerpp,
	pmdmxvi16ger2, pmdmxvi16ger2pp, pmdmxvi16ger2s, pmdmxvi16ger2spp,
	pmdmxvi4ger8, pmdmxvi4ger8pp, pmdmxvi8ger4, pmdmxvi8ger4pp,
	pmdmxvi8ger4spp.

1 files changed, 188 insertions, 26 deletions

diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c
index b470ebd..c323a27 100644
--- a/opcodes/ppc-opc.c
+++ b/opcodes/ppc-opc.c
@@ -1477,6 +1477,26 @@ extract_pl (uint64_t insn,
   return value;
 }
 
+/* The 2-bit P field in a MMA XX2-form instruction.  This is split.  */
+
+static uint64_t
+insert_p2 (uint64_t insn,
+	   int64_t value,
+	   ppc_cpu_t dialect ATTRIBUTE_UNUSED,
+	   const char **errmsg ATTRIBUTE_UNUSED)
+{
+  return insn | ((value & 0x2) << 15) | ((value & 0x1) << 11);
+}
+
+static int64_t
+extract_p2 (uint64_t insn,
+	    ppc_cpu_t dialect ATTRIBUTE_UNUSED,
+	    int *invalid ATTRIBUTE_UNUSED)
+{
+  uint64_t value = ((insn >> 15) & 0x2) | ((insn >> 11) & 0x1);
+  return value;
+}
+
 /* The RA field in a D or X form instruction which is an updating
    load, which means that the RA field may not be zero and may not
    equal the RT field.  */
@@ -2129,6 +2149,25 @@ extract_xtq6 (uint64_t insn,
   return ((insn << 2) & 0x20) | ((insn >> 21) & 0x1f);
 }
 
+/* The 5-bit XAp field in an XX3 form instruction.  This is split.  */
+
+static uint64_t
+insert_xa5 (uint64_t insn,
+	    int64_t value,
+	    ppc_cpu_t dialect ATTRIBUTE_UNUSED,
+	    const char **errmsg ATTRIBUTE_UNUSED)
+{
+  return insn | ((value & 0x1e) << 16) | ((value & 0x20) >> 3);
+}
+
+static int64_t
+extract_xa5 (uint64_t insn,
+	     ppc_cpu_t dialect ATTRIBUTE_UNUSED,
+	     int *invalid ATTRIBUTE_UNUSED)
+{
+  return ((insn << 3) & 0x20) | ((insn >> 16) & 0x1e);
+}
+
 /* The XA field in an XX3 form instruction.  This is split.  */
 
 static uint64_t
@@ -2158,7 +2197,9 @@ insert_xa6a (uint64_t insn,
 	     const char **errmsg)
 {
   int64_t acc = (insn >> 23) & 0x7;
-  if ((value >> 2) == acc)
+  /* Power10 doesn't allow VSRs to overlap ACCs in MMA instructions.  */
+  if ((dialect & PPC_OPCODE_FUTURE) == 0
+      && (value >> 2) == acc)
     *errmsg = _("VSR overlaps ACC operand");
   return insert_xa6 (insn, value, dialect, errmsg);
 }
@@ -2170,11 +2211,31 @@ extract_xa6a (uint64_t insn,
 {
   int64_t acc = (insn >> 23) & 0x7;
   int64_t value = extract_xa6 (insn, dialect, invalid);
-  if ((value >> 2) == acc)
+  /* Power10 doesn't allow VSRs to overlap ACCs in MMA instructions.  */
+  if ((dialect & PPC_OPCODE_FUTURE) == 0
+      && (value >> 2) == acc)
     *invalid = 1;
   return value;
 }
 
+/* The 5-bit XB field in an XX3 form instruction.  This is split.  */
+
+static uint64_t
+insert_xb5 (uint64_t insn,
+	    int64_t value,
+	    ppc_cpu_t dialect ATTRIBUTE_UNUSED,
+	    const char **errmsg ATTRIBUTE_UNUSED)
+{
+  return insn | ((value & 0x1e) << 11) | ((value & 0x20) >> 4);
+}
+
+static int64_t
+extract_xb5 (uint64_t insn,
+	     ppc_cpu_t dialect ATTRIBUTE_UNUSED,
+	     int *invalid ATTRIBUTE_UNUSED)
+{
+  return ((insn << 4) & 0x20) | ((insn >> 11) & 0x1e);
+}
 /* The XB field in an XX3 form instruction.  This is split.  */
 
 static uint64_t
@@ -2204,7 +2265,9 @@ insert_xb6a (uint64_t insn,
 	     const char **errmsg)
 {
   int64_t acc = (insn >> 23) & 0x7;
-  if ((value >> 2) == acc)
+  /* Power10 doesn't allow VSRs to overlap ACCs in MMA instructions.  */
+  if ((dialect & PPC_OPCODE_FUTURE) == 0
+      && (value >> 2) == acc)
     *errmsg = _("VSR overlaps ACC operand");
   return insert_xb6 (insn, value, dialect, errmsg);
 }
@@ -2216,7 +2279,9 @@ extract_xb6a (uint64_t insn,
 {
   int64_t acc = (insn >> 23) & 0x7;
   int64_t value = extract_xb6 (insn, dialect, invalid);
-  if ((value >> 2) == acc)
+  /* Power10 doesn't allow VSRs to overlap ACCs in MMA instructions.  */
+  if ((dialect & PPC_OPCODE_FUTURE) == 0
+      && (value >> 2) == acc)
     *invalid = 1;
   return value;
 }
@@ -2824,9 +2889,17 @@ const struct powerpc_operand powerpc_operands[] =
 #define ACC BFF + 1
   { 0x7, 23, NULL, NULL, PPC_OPERAND_ACC },
 
+  /* The DMR field in a MMA instruction.  */
+#define DMR ACC + 1
+  { 0x7, 23, NULL, NULL, PPC_OPERAND_DMR },
+
+  /* The second DMR field in a two DMR operand MMA instruction.  */
+#define DMRAB DMR + 1
+  { 0x7, 13, NULL, NULL, PPC_OPERAND_DMR },
+
   /* An optional BF field.  This is used for comparison instructions,
      in which an omitted BF field is taken as zero.  */
-#define OBF ACC + 1
+#define OBF DMRAB + 1
   { 0x7, 23, NULL, NULL, PPC_OPERAND_CR_REG | PPC_OPERAND_OPTIONAL },
 
   /* The BFA field in an X or XL form instruction.  */
@@ -3656,6 +3729,7 @@ const struct powerpc_operand powerpc_operands[] =
 
 #define R RMC + 1
 #define MP R
+#define P1 R
   { 0x1, 16, NULL, NULL, 0 },
 
 #define RIC R + 1
@@ -3769,8 +3843,13 @@ const struct powerpc_operand powerpc_operands[] =
 #define XA6ap XA6a + 1
   { 0x3e, PPC_OPSHIFT_INV, insert_xa6a, extract_xa6a, PPC_OPERAND_VSR },
 
+  /* The 5-bit XAp field in an MMA XX3 form instruction.  This is split.
+     This is like XA6, but must be even.  */
+#define XA5p XA6ap + 1
+  { 0x3e, PPC_OPSHIFT_INV, insert_xa5, extract_xa5, PPC_OPERAND_VSR },
+
   /* The XB field in an XX2 or XX3 form instruction.  This is split.  */
-#define XB6 XA6ap + 1
+#define XB6 XA5p + 1
   { 0x3f, PPC_OPSHIFT_INV, insert_xb6, extract_xb6, PPC_OPERAND_VSR },
 
   /* The XB field in an XX3 form instruction.  This is split and
@@ -3778,9 +3857,14 @@ const struct powerpc_operand powerpc_operands[] =
 #define XB6a XB6 + 1
   { 0x3f, PPC_OPSHIFT_INV, insert_xb6a, extract_xb6a, PPC_OPERAND_VSR },
 
+  /* The 5-bit XBp field in an MMA XX3 form instruction.  This is split.
+     This is like XB6, but must be even.  */
+#define XB5p XB6a + 1
+  { 0x3e, PPC_OPSHIFT_INV, insert_xb5, extract_xb5, PPC_OPERAND_VSR },
+
   /* The XA and XB fields in an XX3 form instruction when they must be the same.
      This is used in extended mnemonics like xvmovdp.  This is split.  */
-#define XAB6 XB6a + 1
+#define XAB6 XB5p + 1
   { 0x3f, PPC_OPSHIFT_INV, insert_xab6, extract_xab6, PPC_OPERAND_VSR },
 
   /* The XC field in an XX4 form instruction.  This is split.  */
@@ -3815,8 +3899,11 @@ const struct powerpc_operand powerpc_operands[] =
 #define PL SC2
   { 0x3, 16, insert_pl, extract_pl, PPC_OPERAND_OPTIONAL },
 
+#define P2 PL + 1
+  { 0x3, PPC_OPSHIFT_INV, insert_p2, extract_p2, 0 },
+
   /* The 8-bit IMM8 field in a XX1 form instruction.  */
-#define IMM8 SC2 + 1
+#define IMM8 P2 + 1
   { 0xff, 11, NULL, NULL, PPC_OPERAND_SIGNOPT },
 
 #define VX_OFF IMM8 + 1
@@ -4452,15 +4539,22 @@ const unsigned int num_powerpc_operands = ARRAY_SIZE (powerpc_operands);
 
 /* An X_MASK with an accumulator register and the RA and RB fields fixed.  */
 #define XACC_MASK (X_MASK | RA_MASK | RB_MASK | (3 << 21))
+#define XDMR_MASK XACC_MASK
 
-/* The mask for an XX3 form instruction with an accumulator register.  */
-#define XX3ACC_MASK (XX3 (0x3f, 0xff) | (3 << 21) | (1))
+/* An X_MASK with two dense math register.  */
+#define XDMRDMR_MASK (X_MASK | RA_MASK | (3 << 21) | (3 << 11))
 
 /* The mask for an XX3 form instruction with the DM or SHW bits
    specified.  */
 #define XX3DM_MASK (XX3 (0x3f, 0x1f) | (1 << 10))
 #define XX3SHW_MASK XX3DM_MASK
 
+/* The masks for X* form instructions with an ACC/DMR register.  */
+#define XX2ACC_MASK (XX2 (0x3f, 0x1ff) | (3 << 21) | 1)
+#define XX3ACC_MASK (XX3_MASK | (3 << 21) | 1)
+#define XX3DMR_MASK (XX3ACC_MASK | (1 << 11))
+#define XX2DMR_MASK (XX2ACC_MASK | (0xf << 17))
+
 /* The mask for an XX4 form instruction.  */
 #define XX4_MASK XX4 (0x3f, 0x3)
 
@@ -7245,9 +7339,15 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"msgclrp",	XRTRA(31,174,0,0), XRTRA_MASK, POWER8,	0,		{RB}},
 {"dcbtlse",	X(31,174),	X_MASK,	     PPCCHLK,	E500MC,		{CT, RA0, RB}},
 
+{"dmxxmfacc",	XVA(31,177,0),	XACC_MASK,   POWER10, 0,		{ACC}},
 {"xxmfacc",	XVA(31,177,0),	XACC_MASK,   POWER10, 0,		{ACC}},
+{"dmxxmtacc",	XVA(31,177,1),	XACC_MASK,   POWER10, 0,		{ACC}},
 {"xxmtacc",	XVA(31,177,1),	XACC_MASK,   POWER10, 0,		{ACC}},
+{"dmsetdmrz",	XVA(31,177,2),	XDMR_MASK,   FUTURE,  0,		{DMR}},
+{"dmsetaccz",	XVA(31,177,3),	XACC_MASK,   POWER10, 0,		{ACC}},
 {"xxsetaccz",	XVA(31,177,3),	XACC_MASK,   POWER10, 0,		{ACC}},
+{"dmmr",	XVA(31,177,6),	XDMRDMR_MASK,FUTURE,  0,		{DMR, DMRAB}},
+{"dmxor",	XVA(31,177,7),	XDMRDMR_MASK,FUTURE,  0,		{DMR, DMRAB}},
 
 {"mtmsrd",	X(31,178),	XRLARB_MASK, PPC64,	0,		{RS, A_L}},
 
@@ -8888,7 +8988,9 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"dqua",	ZRC(59,3,0),	Z2_MASK,     POWER6,	PPCVLE,		{FRT,FRA,FRB,RMC}},
 {"dqua.",	ZRC(59,3,1),	Z2_MASK,     POWER6,	PPCVLE,		{FRT,FRA,FRB,RMC}},
 
+{"dmxvi8ger4pp",XX3(59,2),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 {"xvi8ger4pp",	XX3(59,2),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvi8ger4",	XX3(59,3),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 {"xvi8ger4",	XX3(59,3),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
 {"fdivs",	A(59,18,0),	AFRC_MASK,   PPC,	PPCEFS|PPCVLE,	{FRT, FRA, FRB}},
@@ -8940,8 +9042,10 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"dquai",	ZRC(59,67,0),	Z2_MASK,     POWER6,	PPCVLE,		{TE, FRT,FRB,RMC}},
 {"dquai.",	ZRC(59,67,1),	Z2_MASK,     POWER6,	PPCVLE,		{TE, FRT,FRB,RMC}},
 
-{"xvf16ger2pp",	XX3(59,18),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
-{"xvf16ger2",	XX3(59,19),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvf16ger2pp",XX3(59,18),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvf16ger2pp",	 XX3(59,18),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvf16ger2",	 XX3(59,19),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvf16ger2",	 XX3(59,19),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
 {"dscri",	ZRC(59,98,0),	Z_MASK,	     POWER6,	PPCVLE,		{FRT, FRA, SH16}},
 {"dscri.",	ZRC(59,98,1),	Z_MASK,	     POWER6,	PPCVLE,		{FRT, FRA, SH16}},
@@ -8949,30 +9053,40 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"drintx",	ZRC(59,99,0),	Z2_MASK,     POWER6,	PPCVLE,		{R, FRT, FRB, RMC}},
 {"drintx.",	ZRC(59,99,1),	Z2_MASK,     POWER6,	PPCVLE,		{R, FRT, FRB, RMC}},
 
+{"dmxvf32gerpp",XX3(59,26),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 {"xvf32gerpp",	XX3(59,26),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvf32ger",	XX3(59,27),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 {"xvf32ger",	XX3(59,27),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
 {"dcmpo",	X(59,130),	X_MASK,	     POWER6,	PPCVLE,		{BF,  FRA, FRB}},
 
+{"dmxvi4ger8pp",XX3(59,34),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 {"xvi4ger8pp",	XX3(59,34),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvi4ger8",	XX3(59,35),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 {"xvi4ger8",	XX3(59,35),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
 {"dtstex",	X(59,162),	X_MASK,	     POWER6,	PPCVLE,		{BF,  FRA, FRB}},
 
-{"xvi16ger2spp",XX3(59,42),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
-{"xvi16ger2s",	XX3(59,43),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvi16ger2spp",XX3(59,42),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvi16ger2spp",  XX3(59,42),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvi16ger2s",  XX3(59,43),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvi16ger2s",	  XX3(59,43),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
 {"dtstdc",	Z(59,194),	Z_MASK,	     POWER6,	PPCVLE,		{BF,  FRA, DCM}},
 
-{"xvbf16ger2pp",XX3(59,50),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
-{"xvbf16ger2",	XX3(59,51),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvbf16ger2pp",XX3(59,50),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvbf16ger2pp",  XX3(59,50),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvbf16ger2",  XX3(59,51),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvbf16ger2",	  XX3(59,51),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
 {"dtstdg",	Z(59,226),	Z_MASK,	     POWER6,	PPCVLE,		{BF,  FRA, DGM}},
 
 {"drintn",	ZRC(59,227,0),	Z2_MASK,     POWER6,	PPCVLE,		{R, FRT, FRB, RMC}},
 {"drintn.",	ZRC(59,227,1),	Z2_MASK,     POWER6,	PPCVLE,		{R, FRT, FRB, RMC}},
 
+{"dmxvf64gerpp",XX3(59,58),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
 {"xvf64gerpp",	XX3(59,58),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
+{"dmxvf64ger",	XX3(59,59),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
 {"xvf64ger",	XX3(59,59),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
 
 {"dctdp",	XRC(59,258,0),	X_MASK,	     POWER6,	PPCVLE,		{FRT, FRB}},
@@ -8984,22 +9098,29 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"ddedpd",	XRC(59,322,0),	X_MASK,	     POWER6,	PPCVLE,		{SP, FRT, FRB}},
 {"ddedpd.",	XRC(59,322,1),	X_MASK,	     POWER6,	PPCVLE,		{SP, FRT, FRB}},
 
+{"dmxvi16ger2",	XX3(59,75),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 {"xvi16ger2",	XX3(59,75),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
-{"xvf16ger2np",	XX3(59,82),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvf16ger2np", XX3(59,82),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvf16ger2np",	  XX3(59,82),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
 {"dxex",	XRC(59,354,0),	X_MASK,	     POWER6,	PPCVLE,		{FRT, FRB}},
 {"dxex.",	XRC(59,354,1),	X_MASK,	     POWER6,	PPCVLE,		{FRT, FRB}},
 
-{"xvf32gernp",	XX3(59,90),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvf32gernp",  XX3(59,90),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvf32gernp",	  XX3(59,90),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
-{"xvi8ger4spp",	XX3(59,99),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvi8ger4spp", XX3(59,99),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvi8ger4spp",	  XX3(59,99),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
-{"xvi16ger2pp",	XX3(59,107),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvi16ger2pp", XX3(59,107),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvi16ger2pp",	  XX3(59,107),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
-{"xvbf16ger2np",XX3(59,114),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvbf16ger2np",XX3(59,114),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvbf16ger2np",  XX3(59,114),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
-{"xvf64gernp",	XX3(59,122),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
+{"dmxvf64gernp",  XX3(59,122),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
+{"xvf64gernp",	  XX3(59,122),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
 
 {"dsub",	XRC(59,514,0),	X_MASK,	     POWER6,	PPCVLE,		{FRT, FRA, FRB}},
 {"dsub.",	XRC(59,514,1),	X_MASK,	     POWER6,	PPCVLE,		{FRT, FRA, FRB}},
@@ -9007,8 +9128,10 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"ddiv",	XRC(59,546,0),	X_MASK,	     POWER6,	PPCVLE,		{FRT, FRA, FRB}},
 {"ddiv.",	XRC(59,546,1),	X_MASK,	     POWER6,	PPCVLE,		{FRT, FRA, FRB}},
 
-{"xvf16ger2pn",	XX3(59,146),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvf16ger2pn", XX3(59,146),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvf16ger2pn",	  XX3(59,146),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
+{"dmxvf32gerpn",XX3(59,154),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 {"xvf32gerpn",	XX3(59,154),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
 {"dcmpu",	X(59,642),	X_MASK,	     POWER6,	PPCVLE,		{BF,  FRA, FRB}},
@@ -9016,8 +9139,10 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"dtstsf",	X(59,674),	X_MASK,	     POWER6,	PPCVLE,		{BF,  FRA, FRB}},
 {"dtstsfi",	X(59,675),	X_MASK|1<<22,POWER9,	PPCVLE,		{BF, UIM6, FRB}},
 
-{"xvbf16ger2pn",XX3(59,178),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvbf16ger2pn",XX3(59,178),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvbf16ger2pn",  XX3(59,178),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
+{"dmxvf64gerpn",XX3(59,186),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
 {"xvf64gerpn",	XX3(59,186),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
 
 {"drsp",	XRC(59,770,0),	X_MASK,	     POWER6,	PPCVLE,		{FRT, FRB}},
@@ -9029,7 +9154,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"denbcd",	XRC(59,834,0),	X_MASK,	     POWER6,	PPCVLE,		{S, FRT, FRB}},
 {"denbcd.",	XRC(59,834,1),	X_MASK,	     POWER6,	PPCVLE,		{S, FRT, FRB}},
 
-{"xvf16ger2nn",	XX3(59,210),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvf16ger2nn", XX3(59,210),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvf16ger2nn",	  XX3(59,210),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
 {"fcfids",	XRC(59,846,0),	XRA_MASK, POWER7|PPCA2,	PPCVLE,		{FRT, FRB}},
 {"fcfids.",	XRC(59,846,1),	XRA_MASK, POWER7|PPCA2,	PPCVLE,		{FRT, FRB}},
@@ -9037,13 +9163,16 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"diex",	XRC(59,866,0),	X_MASK,	     POWER6,	PPCVLE,		{FRT, FRA, FRB}},
 {"diex.",	XRC(59,866,1),	X_MASK,	     POWER6,	PPCVLE,		{FRT, FRA, FRB}},
 
+{"dmxvf32gernn",XX3(59,218),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 {"xvf32gernn",	XX3(59,218),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
-{"xvbf16ger2nn",XX3(59,242),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"dmxvbf16ger2nn",XX3(59,242),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
+{"xvbf16ger2nn",  XX3(59,242),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6a, XB6a}},
 
 {"fcfidus",	XRC(59,974,0),	XRA_MASK, POWER7|PPCA2,	PPCVLE,		{FRT, FRB}},
 {"fcfidus.",	XRC(59,974,1),	XRA_MASK, POWER7|PPCA2,	PPCVLE,		{FRT, FRB}},
 
+{"dmxvf64gernn",XX3(59,250),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
 {"xvf64gernn",	XX3(59,250),	XX3ACC_MASK, POWER10,	PPCVLE,		{ACC, XA6ap, XB6a}},
 
 {"xsaddsp",	XX3(60,0),	XX3_MASK,    PPCVSX2,	PPCVLE,		{XT6, XA6, XB6}},
@@ -9220,6 +9349,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"xvnegsp",	XX2(60,441),	XX2_MASK,    PPCVSX,	PPCVLE,		{XT6, XB6}},
 {"xvmaxdp",	XX3(60,224),	XX3_MASK,    PPCVSX,	PPCVLE,		{XT6, XA6, XB6}},
 {"xvnmaddadp",	XX3(60,225),	XX3_MASK,    PPCVSX,	PPCVLE,		{XT6, XA6, XB6}},
+{"dmxxextfdmr512",XX3(60,226),	XX3DMR_MASK, FUTURE,	PPCVLE,		{XA5p, XB5p, DMR, P1}},
 {"xvcvdpuxds",	XX2(60,456),	XX2_MASK,    PPCVSX,	PPCVLE,		{XT6, XB6}},
 {"xvcvspdp",	XX2(60,457),	XX2_MASK,    PPCVSX,	PPCVLE,		{XT6, XB6}},
 {"xxgenpcvbm",	X(60,916),	XX1_MASK,    POWER10,	PPCVLE,		{XT6, VB, UIMM}},
@@ -9227,6 +9357,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"xsiexpdp",	X(60,918),	XX1_MASK,    PPCVSX3,	PPCVLE,		{XT6, RA, RB}},
 {"xvmindp",	XX3(60,232),	XX3_MASK,    PPCVSX,	PPCVLE,		{XT6, XA6, XB6}},
 {"xvnmaddmdp",	XX3(60,233),	XX3_MASK,    PPCVSX,	PPCVLE,		{XT6, XA6, XB6}},
+{"dmxxinstdmr512",XX3(60,234),	XX3DMR_MASK, FUTURE,	PPCVLE,		{DMR, XA5p, XB5p,P1}},
 {"xvcvdpsxds",	XX2(60,472),	XX2_MASK,    PPCVSX,	PPCVLE,		{XT6, XB6}},
 {"xvabsdp",	XX2(60,473),	XX2_MASK,    PPCVSX,	PPCVLE,		{XT6, XB6}},
 {"xxgenpcvwm",	X(60,948),	XX1_MASK,    POWER10,	PPCVLE,		{XT6, VB, UIMM}},
@@ -9247,6 +9378,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"xvmovdp",	XX3(60,240),	XX3_MASK,    PPCVSX,	PPCVLE|EXT,	{XT6, XAB6}},
 {"xvcpsgndp",	XX3(60,240),	XX3_MASK,    PPCVSX,	PPCVLE,		{XT6, XA6, XB6}},
 {"xvnmsubadp",	XX3(60,241),	XX3_MASK,    PPCVSX,	PPCVLE,		{XT6, XA6, XB6}},
+{"dmxxextfdmr256",XX2(60,484),	XX2DMR_MASK, FUTURE,	PPCVLE,		{XB5p, DMR, P2}},
+{"dmxxinstdmr256",XX2(60,485),	XX2DMR_MASK, FUTURE,	PPCVLE,		{DMR, XB5p, P2}},
 {"xvcvuxddp",	XX2(60,488),	XX2_MASK,    PPCVSX,	PPCVLE,		{XT6, XB6}},
 {"xvnabsdp",	XX2(60,489),	XX2_MASK,    PPCVSX,	PPCVLE,		{XT6, XB6}},
 {"xvtstdcdp",	XX2(60,490),  XX2DCMXS_MASK, PPCVSX3,	PPCVLE,		{XT6, XB6, DCMXS}},
@@ -9624,34 +9757,63 @@ const struct powerpc_opcode prefix_opcodes[] = {
 {"plq",		  P8LS|OP(56),	       P_D_MASK,	POWER10, 0,	{RTQ, D34, PRAQ, PCREL}},
 {"pld",		  P8LS|OP(57),	       P_D_MASK,	POWER10, 0,	{RT, D34, PRA0, PCREL}},
 {"plxvp",	  P8LS|OP(58),	       P_D_MASK,	POWER10, 0,	{XTP, D34, PRA0, PCREL}},
+{"pmdmxvi8ger4pp",PMMIRR|XX3(59,2),    P_GER4_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK4}},
 {"pmxvi8ger4pp",  PMMIRR|XX3(59,2),    P_GER4_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK4}},
+{"pmdmxvi8ger4",  PMMIRR|XX3(59,3),    P_GER4_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK4}},
 {"pmxvi8ger4",	  PMMIRR|XX3(59,3),    P_GER4_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK4}},
+{"pmdmxvf16ger2pp",PMMIRR|XX3(59,18),  P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvf16ger2pp", PMMIRR|XX3(59,18),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvf16ger2", PMMIRR|XX3(59,19),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvf16ger2",	  PMMIRR|XX3(59,19),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvf32gerpp",PMMIRR|XX3(59,26),   P_GER_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK}},
 {"pmxvf32gerpp",  PMMIRR|XX3(59,26),   P_GER_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK}},
+{"pmdmxvf32ger",  PMMIRR|XX3(59,27),   P_GER_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK}},
 {"pmxvf32ger",	  PMMIRR|XX3(59,27),   P_GER_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK}},
+{"pmdmxvi4ger8pp",PMMIRR|XX3(59,34),   P_GER8_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK8}},
 {"pmxvi4ger8pp",  PMMIRR|XX3(59,34),   P_GER8_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK8}},
+{"pmdmxvi4ger8",  PMMIRR|XX3(59,35),   P_GER8_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK8}},
 {"pmxvi4ger8",	  PMMIRR|XX3(59,35),   P_GER8_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK8}},
+{"pmdmxvi16ger2spp",PMMIRR|XX3(59,42), P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvi16ger2spp",PMMIRR|XX3(59,42),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvi16ger2s",PMMIRR|XX3(59,43),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvi16ger2s",  PMMIRR|XX3(59,43),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvbf16ger2pp",PMMIRR|XX3(59,50), P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvbf16ger2pp",PMMIRR|XX3(59,50),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvbf16ger2",PMMIRR|XX3(59,51),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvbf16ger2",  PMMIRR|XX3(59,51),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvf64gerpp",PMMIRR|XX3(59,58),   P_GER64_MASK,	POWER10, 0,	{ACC, XA6ap, XB6a, XMSK, YMSK2}},
 {"pmxvf64gerpp",  PMMIRR|XX3(59,58),   P_GER64_MASK,	POWER10, 0,	{ACC, XA6ap, XB6a, XMSK, YMSK2}},
+{"pmdmxvf64ger",  PMMIRR|XX3(59,59),   P_GER64_MASK,	POWER10, 0,	{ACC, XA6ap, XB6a, XMSK, YMSK2}},
 {"pmxvf64ger",	  PMMIRR|XX3(59,59),   P_GER64_MASK,	POWER10, 0,	{ACC, XA6ap, XB6a, XMSK, YMSK2}},
+{"pmdmxvi16ger2", PMMIRR|XX3(59,75),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvi16ger2",   PMMIRR|XX3(59,75),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvf16ger2np",PMMIRR|XX3(59,82),  P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvf16ger2np", PMMIRR|XX3(59,82),   P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvf32gernp",PMMIRR|XX3(59,90),   P_GER_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK}},
 {"pmxvf32gernp",  PMMIRR|XX3(59,90),   P_GER_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK}},
+{"pmdmxvi8ger4spp",PMMIRR|XX3(59,99),  P_GER4_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK4}},
 {"pmxvi8ger4spp", PMMIRR|XX3(59,99),   P_GER4_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK4}},
+{"pmdmxvi16ger2pp",PMMIRR|XX3(59,107), P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvi16ger2pp", PMMIRR|XX3(59,107),  P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvbf16ger2np",PMMIRR|XX3(59,114),P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvbf16ger2np",PMMIRR|XX3(59,114),  P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvf64gernp",PMMIRR|XX3(59,122),  P_GER64_MASK,	POWER10, 0,	{ACC, XA6ap, XB6a, XMSK, YMSK2}},
 {"pmxvf64gernp",  PMMIRR|XX3(59,122),  P_GER64_MASK,	POWER10, 0,	{ACC, XA6ap, XB6a, XMSK, YMSK2}},
+{"pmdmxvf16ger2pn",PMMIRR|XX3(59,146), P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvf16ger2pn", PMMIRR|XX3(59,146),  P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvf32gerpn",PMMIRR|XX3(59,154),  P_GER_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK}},
 {"pmxvf32gerpn",  PMMIRR|XX3(59,154),  P_GER_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK}},
+{"pmdmxvbf16ger2pn",PMMIRR|XX3(59,178),P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvbf16ger2pn",PMMIRR|XX3(59,178),  P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvf64gerpn",PMMIRR|XX3(59,186),  P_GER64_MASK,	POWER10, 0,	{ACC, XA6ap, XB6a, XMSK, YMSK2}},
 {"pmxvf64gerpn",  PMMIRR|XX3(59,186),  P_GER64_MASK,	POWER10, 0,	{ACC, XA6ap, XB6a, XMSK, YMSK2}},
+{"pmdmxvf16ger2nn",PMMIRR|XX3(59,210), P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvf16ger2nn", PMMIRR|XX3(59,210),  P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvf32gernn",PMMIRR|XX3(59,218),  P_GER_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK}},
 {"pmxvf32gernn",  PMMIRR|XX3(59,218),  P_GER_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK}},
+{"pmdmxvbf16ger2nn",PMMIRR|XX3(59,242),P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
 {"pmxvbf16ger2nn",PMMIRR|XX3(59,242),  P_GER2_MASK,	POWER10, 0,	{ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}},
+{"pmdmxvf64gernn",PMMIRR|XX3(59,250),  P_GER64_MASK,	POWER10, 0,	{ACC, XA6ap, XB6a, XMSK, YMSK2}},
 {"pmxvf64gernn",  PMMIRR|XX3(59,250),  P_GER64_MASK,	POWER10, 0,	{ACC, XA6ap, XB6a, XMSK, YMSK2}},
 {"pstq",	  P8LS|OP(60),	       P_D_MASK,	POWER10, 0,	{RSQ, D34, PRA0, PCREL}},
 {"pstd",	  P8LS|OP(61),	       P_D_MASK,	POWER10, 0,	{RS, D34, PRA0, PCREL}},