Enable Intel AVX512_VBMI2 instructions.

Intel has disclosed a set of new instructions. The spec is
https://software.intel.com/sites/default/files/managed/c5/15/architecture-instruction-set-extensions-programming-reference.pdf

gas/

	* config/tc-i386.c (cpu_arch): Add .avx512_vbmi2.
	(cpu_noarch): noavx512_vbmi2.
	* doc/c-i386.texi: Document .avx512_vbmi2, noavx512_vbmi2.
	* testsuite/gas/i386/i386.exp: Add AVX512_VBMI2 tests.
	* testsuite/gas/i386/avx512vbmi2-intel.d: New test.
	* testsuite/gas/i386/avx512vbmi2.d: Likewise.
	* testsuite/gas/i386/avx512vbmi2.s: Likewise.
	* testsuite/gas/i386/avx512vbmi2_vl-intel.d: Likewise.
	* testsuite/gas/i386/avx512vbmi2_vl.d: Likewise.
	* testsuite/gas/i386/avx512vbmi2_vl.s: Likewise.
	* testsuite/gas/i386/x86-64-avx512vbmi2-intel.d: Likewise.
	* testsuite/gas/i386/x86-64-avx512vbmi2.d: Likewise.
	* testsuite/gas/i386/x86-64-avx512vbmi2.s: Likewise.
	* testsuite/gas/i386/x86-64-avx512vbmi2_vl-intel.d: Likewise.
	* testsuite/gas/i386/x86-64-avx512vbmi2_vl.d: Likewise.
	* testsuite/gas/i386/x86-64-avx512vbmi2_vl.s: Likewise.

opcodes/

	* i386-dis.c (enum): Add b_scalar_mode, w_scalar_mode.
	Define EXbScalar and EXwScalar for OP_EX.
	(enum): Add PREFIX_EVEX_0F3862, PREFIX_EVEX_0F3863,
	PREFIX_EVEX_0F3870, PREFIX_EVEX_0F3871, PREFIX_EVEX_0F3872,
	PREFIX_EVEX_0F3873, PREFIX_EVEX_0F3A70, PREFIX_EVEX_0F3A71,
	PREFIX_EVEX_0F3A72, PREFIX_EVEX_0F3A73.
	(enum): Add EVEX_W_0F3862_P_2, EVEX_W_0F3863_P_2,
	EVEX_W_0F3870_P_2, EVEX_W_0F3871_P_2, EVEX_W_0F3872_P_2,
	EVEX_W_0F3873_P_2, EVEX_W_0F3A70_P_2, EVEX_W_0F3A71_P_2,
	EVEX_W_0F3A72_P_2, EVEX_W_0F3A73_P_2.
	(intel_operand_size): Handle b_scalar_mode and w_scalar_mode.
	(OP_E_memory): Likewise.
	* i386-dis-evex.h: Updated.
	* i386-gen.c (cpu_flag_init): Add CPU_AVX512_VBMI2,
	CPU_ANY_AVX512_VBMI2_FLAGS. Update CPU_ANY_AVX512F_FLAGS.
	(cpu_flags): Add CpuAVX512_VBMI2.
	* i386-opc.h (enum): Add CpuAVX512_VBMI2.
	(i386_cpu_flags): Add cpuavx512_vbmi2.
	* i386-opc.tbl: Add Intel AVX512_VBMI2 instructions.
	* i386-init.h: Regenerate.
	* i386-tbl.h: Likewise.

1 files changed, 75 insertions, 0 deletions

diff --git a/opcodes/i386-opc.tbl b/opcodes/i386-opc.tbl
index 924bb0a..2c6a425 100644
--- a/opcodes/i386-opc.tbl
+++ b/opcodes/i386-opc.tbl
@@ -1,3 +1,4 @@
+
 // i386 opcode table.
 // Copyright (C) 2007-2017 Free Software Foundation, Inc.
 //
@@ -5967,6 +5968,80 @@ vpopcntq, 2, 0x6655, None, 1, CpuAVX512_VPOPCNTDQ, Modrm|EVex=1|Masking=3|VexOpc
 
 // AVX512_VPOPCNTDQ instructions end
 
+// AVX512_VBMI2 instructions
+
+vpcompressb, 2, 0x6663, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=2|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8 }
+vpcompressb, 2, 0x6663, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=2|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM, XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8 }
+vpcompressb, 2, 0x6663, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=2|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM, YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8 }
+vpcompressb, 2, 0x6663, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM|RegMem }
+vpcompressb, 2, 0x6663, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM, RegXMM|RegMem }
+vpcompressb, 2, 0x6663, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM, RegYMM|RegMem }
+
+vpcompressw, 2, 0x6663, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=2|VexOpcode=1|VexW=2|Disp8MemShift=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8 } 
+vpcompressw, 2, 0x6663, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=2|VexOpcode=1|VexW=2|Disp8MemShift=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM, XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8 }
+vpcompressw, 2, 0x6663, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=2|VexOpcode=1|VexW=2|Disp8MemShift=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM, YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8 }
+vpcompressw, 2, 0x6663, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=2|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM|RegMem }
+vpcompressw, 2, 0x6663, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=1|VexW=2|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM, RegXMM|RegMem }
+vpcompressw, 2, 0x6663, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=1|VexW=2|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM, RegYMM|RegMem }
+
+vpexpandb, 2, 0x6662, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM }
+vpexpandb, 2, 0x6662, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM }
+vpexpandb, 2, 0x6662, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM }
+
+vpexpandw, 2, 0x6662, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=2|Disp8MemShift=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM }
+vpexpandw, 2, 0x6662, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=1|VexW=2|Disp8MemShift=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM }
+vpexpandw, 2, 0x6662, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=1|VexW=2|Disp8MemShift=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM }
+
+vpshldvd, 3, 0x6671, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=1|VexVVVV=1|VexW=1|Broadcast=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Dword|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshldvd, 3, 0x6671, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=1|VexVVVV=1|VexW=1|Broadcast=3|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM|Dword|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshldvd, 3, 0x6671, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=1|VexVVVV=1|VexW=1|Broadcast=2|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM|Dword|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshrdvd, 3, 0x6673, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=1|VexVVVV=1|VexW=1|Broadcast=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Dword|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshrdvd, 3, 0x6673, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=1|VexVVVV=1|VexW=1|Broadcast=3|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM|Dword|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshrdvd, 3, 0x6673, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=1|VexVVVV=1|VexW=1|Broadcast=2|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM|Dword|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshldvq, 3, 0x6671, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|VecESize=1|Broadcast=2|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Qword|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshldvq, 3, 0x6671, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|VecESize=1|Broadcast=4|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM|Qword|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshldvq, 3, 0x6671, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|VecESize=1|Broadcast=3|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM|Qword|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshrdvq, 3, 0x6673, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|VecESize=1|Broadcast=2|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Qword|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshrdvq, 3, 0x6673, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|VecESize=1|Broadcast=4|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM|Qword|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshrdvq, 3, 0x6673, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|VecESize=1|Broadcast=3|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM|Qword|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshldd, 4, 0x6671, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=2|VexVVVV=1|VexW=1|Broadcast=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegZMM|Dword|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshldd, 4, 0x6671, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=2|VexVVVV=1|VexW=1|Broadcast=3|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|Dword|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshldd, 4, 0x6671, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=2|VexVVVV=1|VexW=1|Broadcast=2|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegYMM|Dword|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshrdd, 4, 0x6673, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=2|VexVVVV=1|VexW=1|Broadcast=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegZMM|Dword|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshrdd, 4, 0x6673, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=2|VexVVVV=1|VexW=1|Broadcast=3|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|Dword|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshrdd, 4, 0x6673, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=2|VexVVVV=1|VexW=1|Broadcast=2|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegYMM|Dword|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshldq, 4, 0x6671, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|VecESize=1|Broadcast=2|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegZMM|Qword|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshldq, 4, 0x6671, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|VecESize=1|Broadcast=4|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|Qword|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshldq, 4, 0x6671, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|VecESize=1|Broadcast=3|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegYMM|Qword|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshrdq, 4, 0x6673, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|VecESize=1|Broadcast=2|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegZMM|Qword|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshrdq, 4, 0x6673, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|VecESize=1|Broadcast=4|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|Qword|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshrdq, 4, 0x6673, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|VecESize=1|Broadcast=3|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegYMM|Qword|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshldvw, 3, 0x6670, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshldvw, 3, 0x6670, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshldvw, 3, 0x6670, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshrdvw, 3, 0x6672, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshrdvw, 3, 0x6672, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshrdvw, 3, 0x6672, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=1|VexVVVV=1|VexW=2|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegYMM|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshldw, 4, 0x6670, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegZMM|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshldw, 4, 0x6670, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshldw, 4, 0x6670, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegYMM|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+vpshrdw, 4, 0x6672, None, 1, CpuAVX512_VBMI2, Modrm|EVex=1|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegZMM|ZMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegZMM, RegZMM }
+vpshrdw, 4, 0x6672, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=2|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|XMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegXMM, RegXMM }
+vpshrdw, 4, 0x6672, None, 1, CpuAVX512_VBMI2|CpuAVX512VL, Modrm|EVex=3|Masking=3|VexOpcode=2|VexVVVV=1|VexW=2|Disp8MemShift=5|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegYMM|YMMword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|Vec_Disp8, RegYMM, RegYMM }
+
+// AVX512_VBMI2 instructions end
+
 // CLZERO instructions
 
 clzero, 0, 0xf01fc, None, 3, CpuCLZERO, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }