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matches: simplify check operand size actions

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We may throw out j variable (since we break anyway)
and don't assign asize for free (since we don't
use it after).

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
This commit is contained in:
Cyrill Gorcunov 2009-11-01 23:16:01 +03:00
parent b640a917cd
commit bc31bee760
1 changed files with 4 additions and 5 deletions
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9
assemble.c
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@ -2136,12 +2136,11 @@ static enum match_result matches(const struct itemplate *itemp,
*/
if (itemp->flags & (IF_SM | IF_SM2)) {
oprs = (itemp->flags & IF_SM2 ? 2 : itemp->operands);
asize = 0;
for (i = 0; i < oprs; i++) {
if ((asize = itemp->opd[i] & SIZE_MASK) != 0) {
int j;
for (j = 0; j < oprs; j++)
size[j] = asize;
asize = itemp->opd[i] & SIZE_MASK;
if (asize) {
for (i = 0; i < oprs; i++)
size[i] = asize;
break;
}
}