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Fix printvideo regression and minor improvements

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This commit is contained in:
Justine Tunney 2020-08-26 09:41:07 -07:00
parent eb4bb43275
commit e86cff8ba0
25 changed files with 240 additions and 207 deletions
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8
tool/build/lib/sse.c
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@ -119,7 +119,7 @@ void OpSse(struct Machine *m, enum OpSseKernel kernel) {
uint8_t *p;
union MachineVector x, y, t;
p = GetModrmRegisterXmmPointerRead16(m);
if (Prefix66(m->xedd)) {
if (Osz(m->xedd)) {
memcpy(&y, p, 16);
} else {
memset(&t, 0, 16);
@ -204,7 +204,7 @@ void OpSse(struct Machine *m, enum OpSseKernel kernel) {
default:
unreachable;
}
if (Prefix66(m->xedd)) {
if (Osz(m->xedd)) {
memcpy(XmmRexrReg(m), &x, 16);
} else {
memcpy(XmmRexrReg(m), &x, 8);
@ -230,7 +230,7 @@ void OpSseUdqIb(struct Machine *m, enum OpSseUdqIbKernel kernel) {
default:
unreachable;
}
if (Prefix66(m->xedd)) {
if (Osz(m->xedd)) {
memcpy(XmmRexbRm(m), &x, 16);
} else {
memcpy(XmmRexbRm(m), &x, 8);
@ -246,7 +246,7 @@ static void OpSsePalignrMmx(struct Machine *m) {
}
void OpSsePalignr(struct Machine *m) {
if (Prefix66(m->xedd)) {
if (Osz(m->xedd)) {
palignr(XmmRexrReg(m), XmmRexrReg(m), GetModrmRegisterXmmPointerRead8(m),
m->xedd->op.uimm0);
} else {