commit 9c7451091efff16d7926a01b244ccdacdc16104c
author MITSUNARI Shigeo <herumi@nifty.com> Fri Jan 05 13:38:25 2018 +0900
committer MITSUNARI Shigeo <herumi@nifty.com> Fri Jan 05 13:38:25 2018 +0900
tree 3eb17bbf66c3637b16c6973a44412d54a9154111
parent 0e1a11b486919d776ea4d34e694c51b25ef9cc3e

add vpdpbusd, vpdpbusds

gen/gen_avx512.cpp

diff --git a/gen/gen_avx512.cpp b/gen/gen_avx512.cpp
index b417176..1a3b469 100644
--- a/gen/gen_avx512.cpp
+++ b/gen/gen_avx512.cpp
@@ -362,6 +362,9 @@
 		{ 0x72, "vpshrdvw", T_66 | T_0F38 | T_YMM | T_MUST_EVEX | T_EW1 | T_SAE_Z, false },
 		{ 0x73, "vpshrdvd", T_66 | T_0F38 | T_YMM | T_MUST_EVEX | T_EW0 | T_SAE_Z, false },
 		{ 0x73, "vpshrdvq", T_66 | T_0F38 | T_YMM | T_MUST_EVEX | T_EW1 | T_SAE_Z, false },
+
+		{ 0x50, "vpdpbusd", T_66 | T_0F38 | T_YMM | T_MUST_EVEX | T_EW0 | T_SAE_Z, false },
+		{ 0x51, "vpdpbusds", T_66 | T_0F38 | T_YMM | T_MUST_EVEX | T_EW0 | T_SAE_Z, false },
 	};
 	for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
 		const Tbl *p = &tbl[i];

test/misc.cpp

diff --git a/test/misc.cpp b/test/misc.cpp
index d17cf08..461e995 100644
--- a/test/misc.cpp
+++ b/test/misc.cpp
@@ -399,4 +399,31 @@
 	CYBOZU_TEST_EQUAL(c.getSize(), n);
 	CYBOZU_TEST_EQUAL_ARRAY(c.getCode(), tbl, n);
 }
+CYBOZU_TEST_AUTO(vpdpbus)
+{
+	struct Code : Xbyak::CodeGenerator {
+		Code()
+		{
+			vpdpbusd(xmm5|k3|T_z, xmm20, ptr [rax + 0x40]);
+			vpdpbusd(ymm5|k3|T_z, ymm20, ptr [rax + 0x40]);
+			vpdpbusd(zmm5|k3|T_z, zmm20, ptr [rax + 0x40]);
+
+			vpdpbusds(xmm5|k3|T_z, xmm20, ptr [rax + 0x40]);
+			vpdpbusds(ymm5|k3|T_z, ymm20, ptr [rax + 0x40]);
+			vpdpbusds(zmm5|k3|T_z, zmm20, ptr [rax + 0x40]);
+		}
+	} c;
+	const uint8_t tbl[] = {
+		0x62, 0xf2, 0x5d, 0x83, 0x50, 0x68, 0x04,
+		0x62, 0xf2, 0x5d, 0xa3, 0x50, 0x68, 0x02,
+		0x62, 0xf2, 0x5d, 0xc3, 0x50, 0x68, 0x01,
+
+		0x62, 0xf2, 0x5d, 0x83, 0x51, 0x68, 0x04,
+		0x62, 0xf2, 0x5d, 0xa3, 0x51, 0x68, 0x02,
+		0x62, 0xf2, 0x5d, 0xc3, 0x51, 0x68, 0x01,
+	};
+	const size_t n = sizeof(tbl) / sizeof(tbl[0]);
+	CYBOZU_TEST_EQUAL(c.getSize(), n);
+	CYBOZU_TEST_EQUAL_ARRAY(c.getCode(), tbl, n);
+}
 #endif

xbyak/xbyak_mnemonic.h

diff --git a/xbyak/xbyak_mnemonic.h b/xbyak/xbyak_mnemonic.h
index 398fada..f1f50e0 100644
--- a/xbyak/xbyak_mnemonic.h
+++ b/xbyak/xbyak_mnemonic.h
@@ -1787,6 +1787,8 @@
 void vpcompressq(const Operand& op, const Xmm& x) { opAVX_X_XM_IMM(x, op, T_N8 | T_66 | T_0F38 | T_EW1 | T_YMM | T_MUST_EVEX, 0x8B); }
 void vpconflictd(const Xmm& x, const Operand& op) { opAVX_X_XM_IMM(x, op, T_66 | T_0F38 | T_EW0 | T_YMM | T_MUST_EVEX | T_B32, 0xC4); }
 void vpconflictq(const Xmm& x, const Operand& op) { opAVX_X_XM_IMM(x, op, T_66 | T_0F38 | T_EW1 | T_YMM | T_MUST_EVEX | T_B64, 0xC4); }
+void vpdpbusd(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, T_66 | T_0F38 | T_EW0 | T_YMM | T_SAE_Z | T_MUST_EVEX, 0x50); }
+void vpdpbusds(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, T_66 | T_0F38 | T_EW0 | T_YMM | T_SAE_Z | T_MUST_EVEX, 0x51); }
 void vpermb(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, T_66 | T_0F38 | T_EW0 | T_YMM | T_MUST_EVEX, 0x8D); }
 void vpermi2b(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, T_66 | T_0F38 | T_EW0 | T_YMM | T_MUST_EVEX, 0x75); }
 void vpermi2d(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, T_66 | T_0F38 | T_EW0 | T_YMM | T_MUST_EVEX | T_B32, 0x76); }