eden-emu/xbyak
19
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

add vscalefph

Browse source
This commit is contained in:
MITSUNARI Shigeo 2021-09-09 10:50:43 +09:00
parent 61ad45935c
commit c16f91c59b
3 changed files with 27 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
gen/gen_avx512.cpp
View file

@ -347,6 +347,8 @@ void putX_X_XM_IMM()
{ 0x2D, "vscalefsd", T_66 | T_0F38 | T_MUST_EVEX | T_EW1 | T_ER_X | T_N8, false },
{ 0x2D, "vscalefss", T_66 | T_0F38 | T_MUST_EVEX | T_EW0 | T_ER_X | T_N4, false },
{ 0x2C, "vscalefph", T_66 | T_MAP6 | T_YMM | T_MUST_EVEX | T_EW0 | T_B16 | T_ER_Z, false },
{ 0x42, "vdbpsadbw", T_66 | T_0F3A | T_YMM | T_MUST_EVEX | T_EW0, true },
{ 0x83, "vpmultishiftqb", T_66 | T_0F38 | T_YMM | T_MUST_EVEX | T_EW1 | T_B64, false },

24
test/misc.cpp
View file

@ -994,6 +994,21 @@ CYBOZU_TEST_AUTO(vaddph)
vsqrtsh(xmm1|k4|T_z, xmm5, ptr [rax+0x40]);
vsqrtsh(xmm1|k4|T_z|T_rd_sae, xmm5, xmm7);
vscalefph(xmm1, xmm5, ptr [rax+0x40]);
vscalefph(xmm1, xmm5, ptr_b [rax+0x40]);
vscalefph(ymm1, ymm5, ptr [rax+0x40]);
vscalefph(ymm1, ymm5, ptr_b [rax+0x40]);
vscalefph(zmm1, zmm5, ptr [rax+0x40]);
vscalefph(zmm1, zmm5, ptr_b [rax+0x40]);
vscalefph(zmm1|k1|T_z|T_rd_sae, zmm5, zmm7);
}
} c;
const uint8_t tbl[] = {
@ -1146,6 +1161,15 @@ CYBOZU_TEST_AUTO(vaddph)
// vsqrtsh
0x62, 0xf5, 0x56, 0x8c, 0x51, 0x48, 0x20,
0x62, 0xf5, 0x56, 0xbc, 0x51, 0xcf,
// vscalefph
0x62, 0xf6, 0x55, 0x08, 0x2c, 0x48, 0x04,
0x62, 0xf6, 0x55, 0x18, 0x2c, 0x48, 0x20,
0x62, 0xf6, 0x55, 0x28, 0x2c, 0x48, 0x02,
0x62, 0xf6, 0x55, 0x38, 0x2c, 0x48, 0x20,
0x62, 0xf6, 0x55, 0x48, 0x2c, 0x48, 0x01,
0x62, 0xf6, 0x55, 0x58, 0x2c, 0x48, 0x20,
0x62, 0xf6, 0x55, 0xb9, 0x2c, 0xcf,
};
const size_t n = sizeof(tbl) / sizeof(tbl[0]);
CYBOZU_TEST_EQUAL(c.getSize(), n);

1
xbyak/xbyak_mnemonic.h
View file

@ -2204,6 +2204,7 @@ void vrsqrt28ss(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(
void vrsqrtph(const Xmm& x, const Operand& op) { opAVX_X_XM_IMM(x, op, T_66 | T_MAP6 | T_EW0 | T_YMM | T_MUST_EVEX | T_B16, 0x4E); }
void vrsqrtsh(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, T_N2 | T_66 | T_MAP6 | T_EW0 | T_MUST_EVEX, 0x4F); }
void vscalefpd(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, T_66 | T_0F38 | T_EW1 | T_YMM | T_ER_Z | T_MUST_EVEX | T_B64, 0x2C); }
void vscalefph(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, T_66 | T_MAP6 | T_EW0 | T_YMM | T_ER_Z | T_MUST_EVEX | T_B16, 0x2C); }
void vscalefps(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_ER_Z | T_MUST_EVEX | T_B32, 0x2C); }
void vscalefsd(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, T_N8 | T_66 | T_0F38 | T_EW1 | T_ER_X | T_MUST_EVEX, 0x2D); }
void vscalefss(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, T_N4 | T_66 | T_0F38 | T_EW0 | T_ER_X | T_MUST_EVEX, 0x2D); }