diff options
Diffstat (limited to 'erts')
| -rw-r--r-- | erts/emulator/beam/beam_load.c | 20 | ||||
| -rw-r--r-- | erts/emulator/beam/erl_alloc_util.c | 6 | ||||
| -rw-r--r-- | erts/emulator/beam/erl_process_dict.c | 7 | ||||
| -rw-r--r-- | erts/emulator/beam/erl_process_dict.h | 1 |
4 files changed, 21 insertions, 13 deletions
diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c index 38574eaf28..36cf64e08d 100644 --- a/erts/emulator/beam/beam_load.c +++ b/erts/emulator/beam/beam_load.c @@ -39,6 +39,7 @@ #include "erl_binary.h" #include "erl_zlib.h" #include "erl_map.h" +#include "erl_process_dict.h" #ifdef HIPE #include "hipe_bif0.h" @@ -4359,22 +4360,25 @@ gen_get_map_element(LoaderState* stp, GenOpArg Fail, GenOpArg Src, static int hash_internal_genop_arg(LoaderState* stp, GenOpArg Key, Uint32* hx) { + Eterm key_term; switch (Key.type) { case TAG_a: - *hx = atom_tab(atom_val(Key.val))->slot.bucket.hvalue; - return 1; + key_term = Key.val; + break; case TAG_i: - *hx = Key.val; - return 1; + key_term = make_small(Key.val); + break; case TAG_n: - *hx = make_internal_hash(NIL); - return 1; + key_term = NIL; + break; case TAG_q: - *hx = make_internal_hash(stp->literals[Key.val].term); - return 1; + key_term = stp->literals[Key.val].term; + break; default: return 0; } + *hx = erts_pd_make_hx(key_term); + return 1; } diff --git a/erts/emulator/beam/erl_alloc_util.c b/erts/emulator/beam/erl_alloc_util.c index 77be48035d..163244237d 100644 --- a/erts/emulator/beam/erl_alloc_util.c +++ b/erts/emulator/beam/erl_alloc_util.c @@ -1407,6 +1407,7 @@ fix_cpool_alloc(Allctr_t *allctr, ErtsAlcType_t type, Uint size) && type <= ERTS_ALC_N_MAX_A_FIXED_SIZE); fix = &allctr->fix[type - ERTS_ALC_N_MIN_A_FIXED_SIZE]; + ASSERT(size == fix->type_size); res = fix->list; if (res) { @@ -1418,8 +1419,6 @@ fix_cpool_alloc(Allctr_t *allctr, ErtsAlcType_t type, Uint size) fix_cpool_check_shrink(allctr, type, fix, NULL); return res; } - if (size < 2*sizeof(UWord)) - size += sizeof(UWord); if (size >= allctr->sbc_threshold) { Block_t *blk; blk = create_carrier(allctr, size, CFLG_SBC); @@ -1539,6 +1538,7 @@ fix_nocpool_alloc(Allctr_t *allctr, ErtsAlcType_t type, Uint size) && type <= ERTS_ALC_N_MAX_A_FIXED_SIZE); fix = &allctr->fix[type - ERTS_ALC_N_MIN_A_FIXED_SIZE]; + ASSERT(size == fix->type_size); ERTS_DBG_CHK_FIX_LIST(allctr, fix, ix, 1); fix->u.nocpool.used++; @@ -1561,8 +1561,6 @@ fix_nocpool_alloc(Allctr_t *allctr, ErtsAlcType_t type, Uint size) ERTS_DBG_CHK_FIX_LIST(allctr, fix, ix, 0); return res; } - if (size < 2*sizeof(UWord)) - size += sizeof(UWord); if (fix->u.nocpool.limit < fix->u.nocpool.used) fix->u.nocpool.limit = fix->u.nocpool.used; if (fix->u.nocpool.max_used < fix->u.nocpool.used) diff --git a/erts/emulator/beam/erl_process_dict.c b/erts/emulator/beam/erl_process_dict.c index d8c2eaba94..d443fff22c 100644 --- a/erts/emulator/beam/erl_process_dict.c +++ b/erts/emulator/beam/erl_process_dict.c @@ -56,7 +56,7 @@ #define MAKE_HASH(Term) \ ((is_small(Term)) ? unsigned_val(Term) : \ ((is_atom(Term)) ? \ - (atom_tab(atom_val(Term))->slot.bucket.hvalue) : \ + atom_val(Term) : \ make_internal_hash(Term))) #define PD_SZ2BYTES(Sz) (sizeof(ProcDict) + ((Sz) - 1)*sizeof(Eterm)) @@ -408,6 +408,11 @@ static void pd_hash_erase_all(Process *p) } } +Uint32 erts_pd_make_hx(Eterm key) +{ + return MAKE_HASH(key); +} + Eterm erts_pd_hash_get_with_hx(Process *p, Uint32 hx, Eterm id) { unsigned int hval; diff --git a/erts/emulator/beam/erl_process_dict.h b/erts/emulator/beam/erl_process_dict.h index 387562058c..db5e1c7442 100644 --- a/erts/emulator/beam/erl_process_dict.h +++ b/erts/emulator/beam/erl_process_dict.h @@ -43,6 +43,7 @@ void erts_deep_dictionary_dump(int to, void *to_arg, Eterm erts_dictionary_copy(struct process *p, ProcDict *pd); Eterm erts_pd_hash_get(struct process *p, Eterm id); +Uint32 erts_pd_make_hx(Eterm key); Eterm erts_pd_hash_get_with_hx(Process *p, Uint32 hx, Eterm id); #endif |