Mercurial > hg > graal-compiler

comparison src/share/vm/memory/genCollectedHeap.cpp @ 546:05c6d52fa7a9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
6690928: Use spinning in combination with yields for workstealing termination. Summary: Substitute a spin loop for most calls to yield() to reduce the stress on the system. Reviewed-by: tonyp
author jmasa
date Sun, 08 Feb 2009 13:18:01 -0800
parents e9be0e04635a
children 0fbdb4381b99 c6c601a0f2d6
comparison
equal deleted inserted replaced
545:58054a18d735 546:05c6d52fa7a9
608 608
609 if (PrintHeapAtGC) { 609 if (PrintHeapAtGC) {
610 Universe::print_heap_after_gc(); 610 Universe::print_heap_after_gc();
611 } 611 }
612 612
613 #ifdef TRACESPINNING
614 ParallelTaskTerminator::print_termination_counts();
615 #endif
616
613 if (ExitAfterGCNum > 0 && total_collections() == ExitAfterGCNum) { 617 if (ExitAfterGCNum > 0 && total_collections() == ExitAfterGCNum) {
614 tty->print_cr("Stopping after GC #%d", ExitAfterGCNum); 618 tty->print_cr("Stopping after GC #%d", ExitAfterGCNum);
615 vm_exit(-1); 619 vm_exit(-1);
616 } 620 }
617 } 621 }