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try to use opModR2

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This commit is contained in:
MITSUNARI Shigeo 2023-11-06 11:00:10 +09:00
parent 220a5def76
commit e1a1487072
5 changed files with 79 additions and 12 deletions
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13
gen/gen_code.cpp
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@ -479,19 +479,18 @@ void put()
{
// (XMM, XMM)
const struct Tbl {
int type;
uint8_t code;
uint8_t pref;
const char *name;
} tbl[] = {
{ 0xF7, 0x66, "maskmovdqu" },
{ 0x12, 0 , "movhlps" },
{ 0x16, 0 , "movlhps" },
{ T_66 | T_0F, 0xF7, "maskmovdqu" },
{ T_0F, 0x12, "movhlps" },
{ T_0F, 0x16, "movlhps" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Xmm& reg1, const Xmm& reg2) { ", p->name);
if (p->pref) printf("db(0x%02X); ", p->pref);
printf(" opModR(reg1, reg2, 0x0F, 0x%02X); }\n", p->code);
std::string type = type2String(p->type);
printf("void %s(const Xmm& reg1, const Xmm& reg2) { opModR2(reg1, reg2, %s, 0x%02X); }\n", p->name, type.c_str(), p->code);
}
}
{