Lines Matching refs:interval
284 // Find the last interval that ends before the position. If the
286 // split that interval and use the first part.
289 // If the split position coincides with the beginning of a use interval
294 // When splitting at start we need to locate the previous use interval.
315 ? after // Only interval in the range after split.
316 : last_interval_; // Last interval of the original range.
325 // The split position coincides with the beginning of a use interval (the
327 // the split child because split child owns use interval covering it.
396 LAllocator::TraceAlloc("Ensure live range %d in interval [%d %d[\n",
421 LAllocator::TraceAlloc("Add to live range %d interval [%d %d[\n",
426 UseInterval* interval = new(zone) UseInterval(start, end);
427 first_interval_ = interval;
428 last_interval_ = interval;
433 UseInterval* interval = new(zone) UseInterval(start, end);
434 interval->set_next(first_interval_);
435 first_interval_ = interval;
438 // that each new use interval either precedes or intersects with
439 // last added interval.
506 for (UseInterval* interval = start_search;
507 interval != NULL;
508 interval = interval->next()) {
509 ASSERT(interval->next() == NULL ||
510 interval->next()->start().Value() >= interval->start().Value());
511 AdvanceLastProcessedMarker(interval, position);
512 if (interval->Contains(position)) return true;
513 if (interval->start().Value() > position.Value()) return false;
602 // Add an interval that includes the entire block to the live range for
1298 // The live range interval already ends at the first instruction of the
1537 TraceAlloc("Processing interval %d start=%d\n",
2080 // The interval is split in the same basic block. Split at the latest
