equal
deleted
inserted
replaced
759 MutableSpace *s = ls->space(); |
759 MutableSpace *s = ls->space(); |
760 HeapWord *p = s->allocate(size); |
760 HeapWord *p = s->allocate(size); |
761 |
761 |
762 if (p != NULL) { |
762 if (p != NULL) { |
763 size_t remainder = s->free_in_words(); |
763 size_t remainder = s->free_in_words(); |
764 if (remainder < (size_t)oopDesc::header_size() && remainder > 0) { |
764 if (remainder < CollectedHeap::min_fill_size() && remainder > 0) { |
765 s->set_top(s->top() - size); |
765 s->set_top(s->top() - size); |
766 p = NULL; |
766 p = NULL; |
767 } |
767 } |
768 } |
768 } |
769 if (p != NULL) { |
769 if (p != NULL) { |
801 LGRPSpace *ls = lgrp_spaces()->at(i); |
801 LGRPSpace *ls = lgrp_spaces()->at(i); |
802 MutableSpace *s = ls->space(); |
802 MutableSpace *s = ls->space(); |
803 HeapWord *p = s->cas_allocate(size); |
803 HeapWord *p = s->cas_allocate(size); |
804 if (p != NULL) { |
804 if (p != NULL) { |
805 size_t remainder = pointer_delta(s->end(), p + size); |
805 size_t remainder = pointer_delta(s->end(), p + size); |
806 if (remainder < (size_t)oopDesc::header_size() && remainder > 0) { |
806 if (remainder < CollectedHeap::min_fill_size() && remainder > 0) { |
807 if (s->cas_deallocate(p, size)) { |
807 if (s->cas_deallocate(p, size)) { |
808 // We were the last to allocate and created a fragment less than |
808 // We were the last to allocate and created a fragment less than |
809 // a minimal object. |
809 // a minimal object. |
810 p = NULL; |
810 p = NULL; |
811 } else { |
811 } else { |