diff options
Diffstat (limited to 'erts/emulator/beam/beam_emu.c')
-rw-r--r-- | erts/emulator/beam/beam_emu.c | 36 |
1 files changed, 14 insertions, 22 deletions
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c index 4716460a6b..b90c4dedea 100644 --- a/erts/emulator/beam/beam_emu.c +++ b/erts/emulator/beam/beam_emu.c @@ -2826,13 +2826,7 @@ do { \ goto context_switch3; } - if (ERTS_MSACC_IS_ENABLED_CACHED_X()) { - if (GET_BIF_MODULE(Arg(0)) == am_ets) { - ERTS_MSACC_SET_STATE_CACHED_M_X(ERTS_MSACC_STATE_ETS); - } else { - ERTS_MSACC_SET_STATE_CACHED_M_X(ERTS_MSACC_STATE_BIF); - } - } + ERTS_MSACC_SET_BIF_STATE_CACHED_X(GET_BIF_MODULE(Arg(0)), GET_BIF_ADDRESS(Arg(0))); bf = GET_BIF_ADDRESS(Arg(0)); @@ -3032,6 +3026,7 @@ do { \ if (i == 0) { StoreBifResult(4, Op1); } + ires = big_size(Op1); goto big_shift; } } else if (is_big(Op2)) { @@ -3047,7 +3042,6 @@ do { \ OpCase(i_bsl_jIssd): GetArg2(2, Op1, Op2); - do_bsl: if (is_small(Op2)) { i = signed_val(Op2); @@ -3073,16 +3067,12 @@ do { \ StoreBifResult(4, Op1); } } - Op1 = small_to_big(ires, tmp_big); -#ifdef TAG_LITERAL_PTR - Op1 |= TAG_LITERAL_PTR; -#endif + ires = 1; /* big_size(small_to_big(Op1)) */ big_shift: if (i > 0) { /* Left shift. */ - ires = big_size(Op1) + (i / D_EXP); + ires += (i / D_EXP); } else { /* Right shift. */ - ires = big_size(Op1); if (ires <= (-i / D_EXP)) ires = 3; /* ??? */ else @@ -3101,6 +3091,9 @@ do { \ goto lb_Cl_error; } TestHeapPreserve(ires+1, Arg(1), Op1); + if (is_small(Op1)) { + Op1 = small_to_big(signed_val(Op1), tmp_big); + } bigp = HTOP; Op1 = big_lshift(Op1, i, bigp); if (is_big(Op1)) { @@ -3123,6 +3116,7 @@ do { \ if (i == 0) { StoreBifResult(4, Op1); } + ires = big_size(Op1); goto big_shift; } } else if (is_big(Op2)) { @@ -3593,13 +3587,7 @@ do { \ goto context_switch; } - if (ERTS_MSACC_IS_ENABLED_CACHED_X()) { - if ((Eterm)I[-3] == am_ets) { - ERTS_MSACC_SET_STATE_CACHED_M_X(ERTS_MSACC_STATE_ETS); - } else { - ERTS_MSACC_SET_STATE_CACHED_M_X(ERTS_MSACC_STATE_BIF); - } - } + ERTS_MSACC_SET_BIF_STATE_CACHED_X((Eterm)I[-3], (BifFunction)Arg(0)); c_p->current = I-3; /* In case we apply process_info/1,2 or load_nif/1 */ c_p->i = I; /* In case we apply check_process_code/2. */ @@ -7017,7 +7005,11 @@ update_map_assoc(Process* p, Eterm* reg, Eterm map, BeamInstr* I) /* The expensive case, need to build a hashmap */ if (n > MAP_SMALL_MAP_LIMIT) { - res = erts_hashmap_from_ks_and_vs(p,flatmap_get_keys(mp),flatmap_get_values(mp),n); + ErtsHeapFactory factory; + erts_factory_proc_init(&factory, p); + res = erts_hashmap_from_ks_and_vs(&factory,flatmap_get_keys(mp), + flatmap_get_values(mp),n); + erts_factory_close(&factory); } return res; } |