diff options
| -rw-r--r-- | erts/emulator/beam/erl_gc.c | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/erts/emulator/beam/erl_gc.c b/erts/emulator/beam/erl_gc.c index a65dbbf42b..4a80c00416 100644 --- a/erts/emulator/beam/erl_gc.c +++ b/erts/emulator/beam/erl_gc.c @@ -2419,27 +2419,9 @@ erts_copy_one_frag(Eterm** hpp, ErlOffHeap* off_heap, cpy_words: ASSERT(sz >= cpy_sz); sz -= cpy_sz; - while (cpy_sz >= 8) { - cpy_sz -= 8; - *hp++ = *fhp++; - *hp++ = *fhp++; - *hp++ = *fhp++; - *hp++ = *fhp++; - *hp++ = *fhp++; - *hp++ = *fhp++; - *hp++ = *fhp++; - *hp++ = *fhp++; - } - switch (cpy_sz) { - case 7: *hp++ = *fhp++; - case 6: *hp++ = *fhp++; - case 5: *hp++ = *fhp++; - case 4: *hp++ = *fhp++; - case 3: *hp++ = *fhp++; - case 2: *hp++ = *fhp++; - case 1: *hp++ = *fhp++; - default: break; - } + sys_memcpy(hp, fhp, cpy_sz * sizeof(Eterm)); + hp += cpy_sz; + fhp += cpy_sz; if (oh) { /* Add to offheap list */ oh->next = off_heap->first; |