Lines Matching refs:at
324 // Currently, it is only consulted during GC and it's reset at the
334 // It initializes the GC alloc regions at the start of a GC.
337 // It releases the GC alloc regions at the end of a GC.
404 // called at the end of a GC and artificially expands the heap by
429 err_msg("%s : Heap_lock locked: %s, at safepoint: %s, is VM thread: %s", \
447 "should be at a safepoint")); \
455 "should not be at a safepoint")); \
469 "should not be at a safepoint")); \
476 heap_locking_asserts_err_msg("should be at a safepoint")); \
482 heap_locking_asserts_err_msg("should not be at a safepoint")); \
515 // and starting at index first so that they appear as a single
563 // Heap_lock at some point, it's easier to get them to read the GC
586 // at the end of a successful GC). expect_null_mutator_alloc_region
637 // the GC should attempt (at least) to satisfy
679 // Expand the garbage-first heap by at least the given size (in bytes!).
726 // This is called at the start of either a concurrent cycle or a Full
730 // This is called at the end of either a concurrent cycle or a Full
760 // Shrink the garbage-first heap by at most the given size (in bytes!).
962 // Reset the G1EvacuationFailureALot counters. Should be called at
1405 HeapRegion* region_at(uint index) const { return _hrs.at(index); }
1556 // At least until perm gen collection is also G1-ified, at
1564 // are capped at the humongous thresold and we want to
1609 // information at the end of remark.