x86/APX: optimize certain reg-only CFCMOVcc forms

Along the lines of 2513312930b2 ("x86/APX: apply NDD-to-legacy
transformation to further CMOVcc forms") these can similarly be
converted to the shorter legacy-encoded CMOVcc.

diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index a9d3536429bb446c5b9424491bce3195b6e03b60..50c6f0362265c0f43ffcede7e80eceb60f1c616c 100644 (file)
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -5143,6 +5143,41 @@ optimize_encoding (void)
          break;
        }
     }
+  else if (optimize > 1
+          && (i.tm.base_opcode | 0xf) == 0x4f
+          && i.tm.opcode_space == SPACE_EVEXMAP4
+          && i.reg_operands == 3
+          && i.tm.opcode_modifier.operandconstraint == EVEX_NF
+          && !i.types[0].bitfield.word)
+    {
+      /* Optimize: -O2:
+          cfcmov<cc> %rM, %rN, %rN -> cmov<cc> %rM, %rN
+          cfcmov<cc> %rM, %rN, %rM -> cmov<!cc> %rN, %rM
+          cfcmov<cc> %rN, %rN, %rN -> nop %rN
+       */
+      if (i.op[0].regs == i.op[2].regs)
+       {
+         i.tm.base_opcode ^= 1;
+         i.op[0].regs = i.op[1].regs;
+         i.op[1].regs = i.op[2].regs;
+       }
+      else if (i.op[1].regs != i.op[2].regs)
+       return;
+
+      i.tm.opcode_space = SPACE_0F;
+      i.tm.opcode_modifier.evex = 0;
+      i.tm.opcode_modifier.vexvvvv = 0;
+      i.tm.opcode_modifier.operandconstraint = 0;
+      i.reg_operands = 2;
+
+      /* While at it, convert to NOP if all three regs match.  */
+      if (i.op[0].regs == i.op[1].regs)
+       {
+         i.tm.base_opcode = 0x1f;
+         i.tm.extension_opcode = 0;
+         i.reg_operands = 1;
+       }
+    }
   else if (i.reg_operands == 3
           && i.op[0].regs == i.op[1].regs
           && !i.types[2].bitfield.xmmword

diff --git a/gas/testsuite/gas/i386/x86-64-apx-ndd-optimize.d b/gas/testsuite/gas/i386/x86-64-apx-ndd-optimize.d
index 7932b0e434cbdd474cb3a4cec7c97292f14b267f..0036cccaa4b73dc8cc15ccafc94f291b8a870fc6 100644 (file)
--- a/gas/testsuite/gas/i386/x86-64-apx-ndd-optimize.d
+++ b/gas/testsuite/gas/i386/x86-64-apx-ndd-optimize.d
@@ -134,6 +134,16 @@ Disassembly of section .text:
 \s*[a-f0-9]+:\s*0f 4c d1               cmovl  %ecx,%edx
 \s*[a-f0-9]+:\s*0f 4f d1               cmovg  %ecx,%edx
 \s*[a-f0-9]+:\s*0f 4e d1               cmovle %ecx,%edx
+\s*[a-f0-9]+:\s*0f 40 ca               cmovo  %edx,%ecx
+\s*[a-f0-9]+:\s*0f 40 ca               cmovo  %edx,%ecx
+\s*[a-f0-9]+:\s*49 0f 42 ca            cmovb  %r10,%rcx
+\s*[a-f0-9]+:\s*49 0f 42 ca            cmovb  %r10,%rcx
+\s*[a-f0-9]+:\s*44 0f 44 ca            cmove  %edx,%r9d
+\s*[a-f0-9]+:\s*44 0f 44 ca            cmove  %edx,%r9d
+\s*[a-f0-9]+:\s*d5 90 4a ca            cmovp  %r18d,%ecx
+\s*[a-f0-9]+:\s*d5 90 4a ca            cmovp  %r18d,%ecx
+\s*[a-f0-9]+:\s*d5 c8 4f ca            cmovg  %rdx,%r17
+\s*[a-f0-9]+:\s*d5 c8 4f ca            cmovg  %rdx,%r17
 \s*[a-f0-9]+:\s*62 f4 7d 08 60 c0      movbe  %ax,%ax
 \s*[a-f0-9]+:\s*49 0f c8               bswap  %r8
 \s*[a-f0-9]+:\s*d5 98 c8               bswap  %r16

diff --git a/gas/testsuite/gas/i386/x86-64-apx-ndd-optimize.s b/gas/testsuite/gas/i386/x86-64-apx-ndd-optimize.s
index 7a2766ac2ddc333a7e5db76393ef27076ac49f32..aa7a9f82b321f7628b45f3d5d28b995a699f80c4 100644 (file)
--- a/gas/testsuite/gas/i386/x86-64-apx-ndd-optimize.s
+++ b/gas/testsuite/gas/i386/x86-64-apx-ndd-optimize.s
@@ -128,6 +128,16 @@ cmovnge %edx,%ecx,%edx
 cmovnl %edx,%ecx,%edx
 cmovng %edx,%ecx,%edx
 cmovnle %edx,%ecx,%edx
+cfcmovo %edx,%ecx,%ecx
+cfcmovno %ecx,%edx,%ecx
+cfcmovc %r10,%rcx,%rcx
+cfcmovnc %rcx,%r10,%rcx
+cfcmove %edx,%r9d,%r9d
+cfcmovne %r9d,%edx,%r9d
+cfcmovp %r18d,%ecx,%ecx
+cfcmovnp %ecx,%r18d,%ecx
+cfcmovg %rdx,%r17,%r17
+cfcmovng %r17,%rdx,%r17
 movbe  %ax,%ax
 movbe  %r8,%r8
 movbe  %r16,%r16

diff --git a/opcodes/i386-opc.tbl b/opcodes/i386-opc.tbl
index c2ee1acb0b2574e0f6646e9b59b4a022165aba5c..bda09c00675b0e50109251bbeabae84256fb048b 100644 (file)
--- a/opcodes/i386-opc.tbl
+++ b/opcodes/i386-opc.tbl
@@ -992,7 +992,7 @@ ud0, 0xfff, i186, Modrm|CheckOperandSize|No_bSuf|No_sSuf, { Reg16|Reg32|Reg64|Un
 cmov<cc>, 0x4<cc:opc>, CMOV&APX_F, C|Modrm|CheckOperandSize|No_bSuf|No_sSuf|DstVVVV|EVexMap4|Optimize, { Reg16|Reg32|Reg64|Unspecified|BaseIndex, Reg16|Reg32|Reg64, Reg16|Reg32|Reg64 }
 cmov<cc>, 0xf4<cc:opc>, CMOV, Modrm|CheckOperandSize|No_bSuf|No_sSuf, { Reg16|Reg32|Reg64|Unspecified|BaseIndex, Reg16|Reg32|Reg64 }
 
-cfcmov<cc>, 0x4<cc:opc>, CMOV&APX_F, Modrm|CheckOperandSize|No_bSuf|No_sSuf|DstVVVV|EVexMap4|EVexNF, { Reg16|Reg32|Reg64|Unspecified|BaseIndex, Reg16|Reg32|Reg64, Reg16|Reg32|Reg64 }
+cfcmov<cc>, 0x4<cc:opc>, CMOV&APX_F, Modrm|CheckOperandSize|No_bSuf|No_sSuf|DstVVVV|EVexMap4|EVexNF|Optimize, { Reg16|Reg32|Reg64|Unspecified|BaseIndex, Reg16|Reg32|Reg64, Reg16|Reg32|Reg64 }
 cfcmov<cc>, 0x4<cc:opc>, CMOV&APX_F, Load|Modrm|CheckOperandSize|No_bSuf|No_sSuf|EVexMap4, { Reg16|Reg32|Reg64|Unspecified|BaseIndex, Reg16|Reg32|Reg64 }
 cfcmov<cc>, 0x4<cc:opc>, CMOV&APX_F, Modrm|CheckOperandSize|No_bSuf|No_sSuf|EVexMap4|EVexNF, { Reg16|Reg32|Reg64, Reg16|Reg32|Reg64|Unspecified|BaseIndex }
 

diff --git a/opcodes/i386-tbl.h b/opcodes/i386-tbl.h
index 60705c39d3a813f0d9ee198b49c8b2f250a6dbc2..a02e2f2486580169835473fb94d395a259924a39 100644 (file)
--- a/opcodes/i386-tbl.h
+++ b/opcodes/i386-tbl.h
@@ -9628,7 +9628,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 0, 0 } } } },
   { MN_cfcmovo, 0x40, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9660,7 +9660,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovno, 0x41, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9692,7 +9692,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovb, 0x42, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9724,7 +9724,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovc, 0x42, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9756,7 +9756,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovnae, 0x42, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9788,7 +9788,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovnb, 0x43, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9820,7 +9820,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovnc, 0x43, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9852,7 +9852,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovae, 0x43, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9884,7 +9884,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmove, 0x44, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9916,7 +9916,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovz, 0x44, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9948,7 +9948,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovne, 0x45, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -9980,7 +9980,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovnz, 0x45, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10012,7 +10012,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovbe, 0x46, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10044,7 +10044,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovna, 0x46, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10076,7 +10076,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovnbe, 0x47, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10108,7 +10108,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmova, 0x47, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10140,7 +10140,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovs, 0x48, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10172,7 +10172,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovns, 0x49, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10204,7 +10204,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovp, 0x4a, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10236,7 +10236,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovpe, 0x4a, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10268,7 +10268,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovnp, 0x4b, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10300,7 +10300,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovpo, 0x4b, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10332,7 +10332,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovl, 0x4c, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10364,7 +10364,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovnge, 0x4c, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10396,7 +10396,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovnl, 0x4d, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10428,7 +10428,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovge, 0x4d, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10460,7 +10460,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovle, 0x4e, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10492,7 +10492,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovng, 0x4e, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10524,7 +10524,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovnle, 0x4f, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
@@ -10556,7 +10556,7 @@ static const insn_template i386_optab[] =
          0, 0, 0, 0, 1, 0 } } } },
   { MN_cfcmovg, 0x4f, 3, SPACE_EVEXMAP4, None,
     { 0, 0, 0, 1, 0, 0, 0, 1, 12, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
-      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+      0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
       0, 0 },
     { { 7, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0 } },
     { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },