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realemu: fix precedence bug in argconv() format routine (thanks dan cross)

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This commit is contained in:
cinap_lenrek 2017-12-04 05:14:31 +01:00
parent e138750028
commit a3c2819c50
1 changed files with 4 additions and 3 deletions
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7
sys/src/cmd/aux/realemu/fmt.c
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@ -203,9 +203,10 @@ argconv(char *p, Inst *i, Iarg *a)
if(i->sreg != RDS)
p += sprint(p, "%cS:", "ECSDFG"[i->sreg - RES]);
if(a->atype == AOb || a->atype == AOv || (i->mod == 0 &&
(i->alen == 2 && i->rm == 6) ||
(i->alen == 4 && ((i->rm == 5) ||
(i->rm == 4 && i->index == 4 && i->base == 5))))){
((i->alen == 2 && i->rm == 6) ||
(i->alen == 4 &&
((i->rm == 5) ||
(i->rm == 4 && i->index == 4 && i->base == 5)))))){
p += sprint(p, "[%.*lux]", (int)i->alen*2, a->off);
break;
}