Searched defs:backedge (Results 1 - 2 of 2) sorted by relevance
/openjdk7/hotspot/src/share/vm/opto/ |
H A D | loopTransform.cpp | 341 // peeled-loop backedge has 2 users. 342 // Step 3: Cut the backedge on the clone (so its not a loop) and remove the 343 // extra backedge user. 511 // peeled-loop backedge has 2 users. 520 // Then loop body backedge value remains the same. 528 // Step 3: Cut the backedge on the clone (so its not a loop) and remove the 529 // extra backedge user. 837 // Check for 'n' being pinned in the backedge. 1407 // times its backedge is never taken. Kill the backedge 1484 Node* backedge = _head->as_Loop()->in(LoopNode::LoopBackControl); local [all...] |
/openjdk7/hotspot/src/share/vm/c1/ |
H A D | c1_LIRGenerator.cpp | 2530 // increment backedge counter if needed 3012 void LIRGenerator::increment_event_counter(CodeEmitInfo* info, int bci, bool backedge) { argument 3016 freq_log = (backedge ? Tier2BackedgeNotifyFreqLog : Tier2InvokeNotifyFreqLog); 3018 freq_log = (backedge ? Tier3BackedgeNotifyFreqLog : Tier3InvokeNotifyFreqLog); 3022 // Increment the appropriate invocation/backedge counter and notify the runtime. 3023 increment_event_counter_impl(info, info->scope()->method(), (1 << freq_log) - 1, bci, backedge, true); 3028 int bci, bool backedge, bool notify) { 3037 offset = in_bytes(backedge ? methodOopDesc::backedge_counter_offset() : 3042 offset = in_bytes(backedge ? methodDataOopDesc::backedge_counter_offset() : 3026 increment_event_counter_impl(CodeEmitInfo* info, ciMethod *method, int frequency, int bci, bool backedge, bool notify) argument
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