diff options
Diffstat (limited to 'erts/emulator/beam/io.c')
| -rw-r--r-- | erts/emulator/beam/io.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c index 900616c981..c365b8859b 100644 --- a/erts/emulator/beam/io.c +++ b/erts/emulator/beam/io.c @@ -1105,7 +1105,7 @@ io_list_vec_len(Eterm obj, int* vsize, Uint* csize, Uint p_v_size = 0; Uint p_c_size = 0; Uint p_in_clist = 0; - Uint total; /* Uint due to halfword emulator */ + Uint total; goto L_jump_start; /* avoid a push */ @@ -5248,25 +5248,17 @@ driver_deliver_term(Eterm to, ErlDrvTermData* data, int len) break; case ERL_DRV_INT: /* signed int argument */ ERTS_DDT_CHK_ENOUGH_ARGS(1); -#if HALFWORD_HEAP - erts_bld_sint64(NULL, &need, (Sint64)ptr[0]); -#else /* check for bignum */ if (!IS_SSMALL((Sint)ptr[0])) need += BIG_UINT_HEAP_SIZE; /* use small_to_big */ -#endif ptr++; depth++; break; case ERL_DRV_UINT: /* unsigned int argument */ ERTS_DDT_CHK_ENOUGH_ARGS(1); -#if HALFWORD_HEAP - erts_bld_uint64(NULL, &need, (Uint64)ptr[0]); -#else /* check for bignum */ if (!IS_USMALL(0, (Uint)ptr[0])) need += BIG_UINT_HEAP_SIZE; /* use small_to_big */ -#endif ptr++; depth++; break; @@ -5465,10 +5457,6 @@ driver_deliver_term(Eterm to, ErlDrvTermData* data, int len) break; case ERL_DRV_INT: /* signed int argument */ -#if HALFWORD_HEAP - erts_reserve_heap(&factory, BIG_NEED_SIZE(2)); - mess = erts_bld_sint64(&factory.hp, NULL, (Sint64)ptr[0]); -#else erts_reserve_heap(&factory, BIG_UINT_HEAP_SIZE); if (IS_SSMALL((Sint)ptr[0])) mess = make_small((Sint)ptr[0]); @@ -5476,15 +5464,10 @@ driver_deliver_term(Eterm to, ErlDrvTermData* data, int len) mess = small_to_big((Sint)ptr[0], factory.hp); factory.hp += BIG_UINT_HEAP_SIZE; } -#endif ptr++; break; case ERL_DRV_UINT: /* unsigned int argument */ -#if HALFWORD_HEAP - erts_reserve_heap(&factory, BIG_NEED_FOR_BITS(64)); - mess = erts_bld_uint64(&factory.hp, NULL, (Uint64)ptr[0]); -#else erts_reserve_heap(&factory, BIG_UINT_HEAP_SIZE); if (IS_USMALL(0, (Uint)ptr[0])) mess = make_small((Uint)ptr[0]); @@ -5492,7 +5475,6 @@ driver_deliver_term(Eterm to, ErlDrvTermData* data, int len) mess = uint_to_big((Uint)ptr[0], factory.hp); factory.hp += BIG_UINT_HEAP_SIZE; } -#endif ptr++; break; |