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replace RMem refs with an OAddr opertation

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This commit is contained in:
Quentin Carbonneaux 2015-08-16 12:12:19 -04:00
parent 16fe5c1366
commit ca8c320dec
4 changed files with 10 additions and 15 deletions
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8
lisc/isel.c
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@ -191,7 +191,7 @@ sel(Ins i, Fn *fn)
case OStoreb:
case OStores:
if (cpy[1].s) {
i.arg[1] = MEM(cpy[1].s);
i.arg[1] = SLOT(cpy[1].s);
cpy[1].s = 0;
}
n = i.op == OStorel;
@ -202,7 +202,7 @@ sel(Ins i, Fn *fn)
case OLoadsb:
case OLoadub:
if (cpy[0].s) {
i.arg[0] = MEM(cpy[0].s);
i.arg[0] = SLOT(cpy[0].s);
cpy[0].s = 0;
}
n = 0;
@ -261,7 +261,7 @@ Emit:
for (n=0; n<2; n++)
if (cpy[n].s)
emit(OCopy, cpy[n].r, MEM(cpy[n].s), R);
emit(OAddr, cpy[n].r, SLOT(cpy[n].s), R);
}
static Ins *
@ -441,7 +441,7 @@ isel(Fn *fn)
s = rslot(p->arg[a], fn);
if (s) {
p->arg[a] = newtmp(TLong, fn);
emit(OCopy, p->arg[a], MEM(s), R);
emit(OAddr, p->arg[a], SLOT(s), R);
}
}
curi = &insb[NIns];