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Lines Matching defs:preheader

479      because that tries to walk the PHI arg from the preheader edge which
1275    for reduction described in SLOT, and place it at the preheader of
1287   /* Create initialization in preheader:
1291      from the preheader with the reduction initialization value.  */
2234      <bb preheader>:
2239      ivtmp_a = PHI <ivtmp_init (preheader), ivtmp_b (latch)>
2240      sum_a = PHI <sum_init (preheader), sum_b (latch)>
2263      <bb preheader>:
2278      ivtmp_c = PHI <ivtmp_init (preheader), ivtmp_b (latch)>
2279      sum_c = PHI <sum_init (preheader), sum_b (latch)>
2298       <bb preheader>:
2304 -     ivtmp_a = PHI <ivtmp_init (preheader), ivtmp_b (latch)>
2305 -     sum_a = PHI <sum_init (preheader), sum_b (latch)>
2318 +     ivtmp_c = PHI <ivtmp_init (preheader), ivtmp_b (latch)>
2319 +     sum_c = PHI <sum_init (preheader), sum_b (latch)>
2431   /* Set the preheader argument of the new phis to ivtmp/sum_init.  */
2559      # iv_1 = PHI <0 (preheader), iv_2 (latch)>
3102       basic_block preheader = loop_preheader_edge (loop)->src;
3103       basic_block cond_bb = single_pred (preheader);
3433    <bb preheader>
3439    sum_b = PHI <sum_a (preheader), sum_c (latch)>