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add vpopcnt{b,w,d,q}

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This commit is contained in:
MITSUNARI Shigeo 2018-01-05 13:12:51 +09:00
parent 9acfc1323d
commit 0e1a11b486
3 changed files with 52 additions and 0 deletions
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43
test/misc.cpp
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@ -356,4 +356,47 @@ CYBOZU_TEST_AUTO(shrd)
CYBOZU_TEST_EQUAL(c.getSize(), n);
CYBOZU_TEST_EQUAL_ARRAY(c.getCode(), tbl, n);
}
CYBOZU_TEST_AUTO(vpopcnt)
{
struct Code : Xbyak::CodeGenerator {
Code()
{
vpopcntb(xmm5|k3|T_z, ptr [rax + 0x40]);
vpopcntb(ymm5|k3|T_z, ptr [rax + 0x40]);
vpopcntb(zmm5|k3|T_z, ptr [rax + 0x40]);
vpopcntw(xmm5|k3|T_z, ptr [rax + 0x40]);
vpopcntw(ymm5|k3|T_z, ptr [rax + 0x40]);
vpopcntw(zmm5|k3|T_z, ptr [rax + 0x40]);
vpopcntd(xmm5|k3|T_z, ptr [rax + 0x40]);
vpopcntd(ymm5|k3|T_z, ptr [rax + 0x40]);
vpopcntd(zmm5|k3|T_z, ptr [rax + 0x40]);
vpopcntq(xmm5|k3|T_z, ptr [rax + 0x40]);
vpopcntq(ymm5|k3|T_z, ptr [rax + 0x40]);
vpopcntq(zmm5|k3|T_z, ptr [rax + 0x40]);
}
} c;
const uint8_t tbl[] = {
0x62, 0xf2, 0x7d, 0x8b, 0x54, 0x68, 0x04,
0x62, 0xf2, 0x7d, 0xab, 0x54, 0x68, 0x02,
0x62, 0xf2, 0x7d, 0xcb, 0x54, 0x68, 0x01,
0x62, 0xf2, 0xfd, 0x8b, 0x54, 0x68, 0x04,
0x62, 0xf2, 0xfd, 0xab, 0x54, 0x68, 0x02,
0x62, 0xf2, 0xfd, 0xcb, 0x54, 0x68, 0x01,
0x62, 0xf2, 0x7d, 0x8b, 0x55, 0x68, 0x04,
0x62, 0xf2, 0x7d, 0xab, 0x55, 0x68, 0x02,
0x62, 0xf2, 0x7d, 0xcb, 0x55, 0x68, 0x01,
0x62, 0xf2, 0xfd, 0x8b, 0x55, 0x68, 0x04,
0x62, 0xf2, 0xfd, 0xab, 0x55, 0x68, 0x02,
0x62, 0xf2, 0xfd, 0xcb, 0x55, 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