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i386.c (ix86_sched_reorder_ppro): Fix typo/thinko.

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* i386.c (ix86_sched_reorder_ppro): Fix typo/thinko.
        (ix86_sched_reorder): Make sure to initialize scheduling
        data even when there's only one insn in the ready queue.

From-SVN: r53713
This commit is contained in:
Jeff Law 2002-05-21 17:51:59 -06:00 committed by Jeff Law
parent 96b1f73b81
commit a151daf04f
2 changed files with 14 additions and 2 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2002-05-21 Jeffrey A Law <law@redhat.com>
* i386.c (ix86_sched_reorder_ppro): Fix typo/thinko.
(ix86_sched_reorder): Make sure to initialize scheduling
data even when there's only one insn in the ready queue.
2002-05-21 Vladimir Makarov <vmakarov@redhat.com>
* genautomata.c (reserv_sets_hash_value): Fix a typo.

10
gcc/config/i386/i386.c
View File

@ -10404,7 +10404,7 @@ ix86_sched_reorder_ppro (ready, e_ready)
for (i = 1; i < 3; ++i)
if (decode[i] == NULL)
{
if (ready >= e_ready)
if (ready > e_ready)
goto ppro_done;
insnp = e_ready;
@ -10448,8 +10448,14 @@ ix86_sched_reorder (dump, sched_verbose, ready, n_readyp, clock_var)
int n_ready = *n_readyp;
rtx *e_ready = ready + n_ready - 1;
/* Make sure to go ahead and initialize key items in
ix86_sched_data if we are not going to bother trying to
reorder the ready queue. */
if (n_ready < 2)
goto out;
{
ix86_sched_data.ppro.issued_this_cycle = 1;
goto out;
}
switch (ix86_cpu)
{