diff options
| -rw-r--r-- | erts/emulator/beam/erl_map.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/erts/emulator/beam/erl_map.c b/erts/emulator/beam/erl_map.c index cca287c753..d1df737723 100644 --- a/erts/emulator/beam/erl_map.c +++ b/erts/emulator/beam/erl_map.c @@ -568,14 +568,14 @@ static Eterm hashmap_from_unsorted_array(ErtsHeapFactory* factory, while(ix < jx) { lx = ix; - while(ix < jx && EQ(CAR(list_val(hxns[ix].val)), CAR(list_val(hxns[lx].val)))) { + while(++ix < jx && EQ(CAR(list_val(hxns[ix].val)), + CAR(list_val(hxns[lx].val)))) { if (reject_dupkeys) return THE_NON_VALUE; if (hxns[ix].i > hxns[lx].i) { lx = ix; } - ix++; } hxns[cx].hx = hxns[lx].hx; hxns[cx].val = hxns[lx].val; @@ -860,7 +860,12 @@ static Eterm hashmap_from_chunked_array(ErtsHeapFactory *factory, hxnode_t *hxns #undef HALLOC_EXTRA static int hxnodecmpkey(hxnode_t *a, hxnode_t *b) { - return CMP_TERM(CAR(list_val(a->val)), CAR(list_val(b->val))); + Sint c = CMP_TERM(CAR(list_val(a->val)), CAR(list_val(b->val))); +#if ERTS_SIZEOF_ETERM <= SIZEOF_INT + return c; +#else + return c > 0 ? 1 : (c < 0 ? -1 : 0); +#endif } static int hxnodecmp(hxnode_t *a, hxnode_t *b) { |