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alpha: Compiler suggested cleanups

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This commit is contained in:
Mark Pizzolato
2014-12-30 11:57:19 -08:00
parent de9fc84fd4
commit 17f6132352
6 changed files with 12 additions and 14 deletions
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12
alpha/alpha_cpu.c
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@@ -393,7 +393,7 @@ while (reason == 0) {
}
if (sim_interval <= 0) { /* chk clock queue */
if (reason = sim_process_event ()) break;
if ((reason = sim_process_event ())) break;
intr_summ = pal_eval_intr (1); /* eval interrupts */
}
@@ -1433,7 +1433,7 @@ while (reason == 0) {
case 0x39: /* MINSW4 */
if (!(arch_mask & AMASK_MVI)) ABORT (EXC_RSVI);
for (i = 0, res = 0; i < 8; i = i++) {
for (i = 0, res = 0; i < 8; i++) {
s1 = SEXT_W_Q (R[ra] >> (i << 4));
s2 = SEXT_W_Q (rbv >> (i << 4));
res = res | (((s1 <= s2)? R[ra]: rbv) & word_mask[i]);
@@ -1451,7 +1451,7 @@ while (reason == 0) {
case 0x3B: /* MINUW4 */
if (!(arch_mask & AMASK_MVI)) ABORT (EXC_RSVI);
for (i = 0, res = 0; i < 8; i = i++) {
for (i = 0, res = 0; i < 8; i++) {
s64 = R[ra] & word_mask[i];
t64 = rbv & word_mask[i];
res = res | ((s64 <= t64)? s64: t64);
@@ -1469,7 +1469,7 @@ while (reason == 0) {
case 0x3D: /* MAXUW4 */
if (!(arch_mask & AMASK_MVI)) ABORT (EXC_RSVI);
for (i = 0, res = 0; i < 8; i = i++) {
for (i = 0, res = 0; i < 8; i++) {
s64 = R[ra] & word_mask[i];
t64 = rbv & word_mask[i];
res = res | ((s64 >= t64)? s64: t64);
@@ -1487,7 +1487,7 @@ while (reason == 0) {
case 0x3F: /* MAXSW4 */
if (!(arch_mask & AMASK_MVI)) ABORT (EXC_RSVI);
for (i = 0, res = 0; i < 8; i = i++) {
for (i = 0, res = 0; i < 8; i++) {
s1 = SEXT_W_Q (R[ra] >> (i << 4));
s2 = SEXT_W_Q (rbv >> (i << 4));
res = res | (((s1 >= s2)? R[ra]: rbv) & word_mask[i]);
@@ -1834,7 +1834,7 @@ return SCPE_OK;
t_stat cpu_show_hist (FILE *st, UNIT *uptr, int32 val, void *desc)
{
uint32 k, di, lnt;
int32 k, di, lnt;
char *cptr = (char *) desc;
t_stat r;
InstHistory *h;