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comparison src/share/vm/code/codeCache.cpp @ 14505:524b54a7f1b5

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8034839: jvm hangs with gc/gctests/LoadUnloadGC test Summary: Provide fast lookup of checked dependencies via hashmap Reviewed-by: kvn, roland
author anoll
date Wed, 26 Feb 2014 11:29:47 +0100
parents 3aaa4b9966f6
children d8041d695d19 480b0109db65
comparison
equal deleted inserted replaced
14461:a13badbb8b8e 14505:524b54a7f1b5
593 FOR_ALL_ALIVE_NMETHODS(nm) { 593 FOR_ALL_ALIVE_NMETHODS(nm) {
594 nm->clear_inline_caches(); 594 nm->clear_inline_caches();
595 } 595 }
596 } 596 }
597 597
598 #ifndef PRODUCT
599 // Keeps track of time spent for checking dependencies 598 // Keeps track of time spent for checking dependencies
600 static elapsedTimer dependentCheckTime; 599 NOT_PRODUCT(static elapsedTimer dependentCheckTime;)
601 #endif
602
603 600
604 int CodeCache::mark_for_deoptimization(DepChange& changes) { 601 int CodeCache::mark_for_deoptimization(DepChange& changes) {
605 MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag); 602 MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
606 int number_of_marked_CodeBlobs = 0; 603 int number_of_marked_CodeBlobs = 0;
607 604