diff options
Diffstat (limited to 'src/share/vm/gc_implementation/g1/g1BiasedArray.hpp')
| -rw-r--r-- | src/share/vm/gc_implementation/g1/g1BiasedArray.hpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/share/vm/gc_implementation/g1/g1BiasedArray.hpp b/src/share/vm/gc_implementation/g1/g1BiasedArray.hpp index 955e0487e..88a673574 100644 --- a/src/share/vm/gc_implementation/g1/g1BiasedArray.hpp +++ b/src/share/vm/gc_implementation/g1/g1BiasedArray.hpp @@ -75,7 +75,7 @@ protected: assert((uintptr_t)end % mapping_granularity_in_bytes == 0, err_msg("end mapping area address must be a multiple of mapping granularity %zd, is " PTR_FORMAT, mapping_granularity_in_bytes, p2i(end))); - size_t num_target_elems = (end - bottom) / (mapping_granularity_in_bytes / HeapWordSize); + size_t num_target_elems = pointer_delta(end, bottom, mapping_granularity_in_bytes); idx_t bias = (uintptr_t)bottom / mapping_granularity_in_bytes; address base = create_new_base_array(num_target_elems, target_elem_size_in_bytes); initialize_base(base, num_target_elems, bias, target_elem_size_in_bytes, log2_intptr(mapping_granularity_in_bytes)); |