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-rw-r--r--erts/emulator/beam/erl_map.c124
1 files changed, 86 insertions, 38 deletions
diff --git a/erts/emulator/beam/erl_map.c b/erts/emulator/beam/erl_map.c
index ff2a355309..d0ffb11e79 100644
--- a/erts/emulator/beam/erl_map.c
+++ b/erts/emulator/beam/erl_map.c
@@ -172,26 +172,22 @@ BIF_RETTYPE maps_to_list_1(BIF_ALIST_1) {
*/
const Eterm *
-#if HALFWORD_HEAP
-erts_maps_get_rel(Eterm key, Eterm map, Eterm *map_base)
-#else
erts_maps_get(Eterm key, Eterm map)
-#endif
{
Uint32 hx;
- if (is_flatmap_rel(map, map_base)) {
+ if (is_flatmap(map)) {
Eterm *ks, *vs;
flatmap_t *mp;
Uint n, i;
- mp = (flatmap_t *)flatmap_val_rel(map, map_base);
+ mp = (flatmap_t *)flatmap_val(map);
n = flatmap_get_size(mp);
if (n == 0) {
return NULL;
}
- ks = (Eterm *)tuple_val_rel(mp->keys, map_base) + 1;
+ ks = (Eterm *)tuple_val(mp->keys) + 1;
vs = flatmap_get_values(mp);
if (is_immed(key)) {
@@ -203,16 +199,16 @@ erts_maps_get(Eterm key, Eterm map)
}
for (i = 0; i < n; i++) {
- if (eq_rel(ks[i], map_base, key, NULL)) {
+ if (EQ(ks[i], key)) {
return &vs[i];
}
}
return NULL;
}
- ASSERT(is_hashmap_rel(map, map_base));
+ ASSERT(is_hashmap(map));
hx = hashmap_make_hash(key);
- return erts_hashmap_get_rel(hx, key, map, map_base);
+ return erts_hashmap_get(hx, key, map);
}
BIF_RETTYPE maps_find_2(BIF_ALIST_2) {
@@ -1998,11 +1994,7 @@ Eterm* hashmap_iterator_prev(ErtsWStack* s) {
}
const Eterm *
-#if HALFWORD_HEAP
-erts_hashmap_get_rel(Uint32 hx, Eterm key, Eterm node, Eterm *map_base)
-#else
erts_hashmap_get(Uint32 hx, Eterm key, Eterm node)
-#endif
{
Eterm *ptr, hdr, *res;
Uint ix, lvl = 0;
@@ -2011,7 +2003,7 @@ erts_hashmap_get(Uint32 hx, Eterm key, Eterm node)
UseTmpHeapNoproc(2);
ASSERT(is_boxed(node));
- ptr = boxed_val_rel(node, map_base);
+ ptr = boxed_val(node);
hdr = *ptr;
ASSERT(is_header(hdr));
ASSERT(is_hashmap_header_head(hdr));
@@ -2032,15 +2024,15 @@ erts_hashmap_get(Uint32 hx, Eterm key, Eterm node)
node = ptr[ix+1];
if (is_list(node)) { /* LEAF NODE [K|V] */
- ptr = list_val_rel(node,map_base);
- res = eq_rel(CAR(ptr), map_base, key, NULL) ? &(CDR(ptr)) : NULL;
+ ptr = list_val(node);
+ res = EQ(CAR(ptr), key) ? &(CDR(ptr)) : NULL;
break;
}
hx = hashmap_shift_hash(th,hx,lvl,key);
ASSERT(is_boxed(node));
- ptr = boxed_val_rel(node, map_base);
+ ptr = boxed_val(node);
hdr = *ptr;
ASSERT(is_header(hdr));
ASSERT(!is_hashmap_header_head(hdr));
@@ -2706,32 +2698,88 @@ BIF_RETTYPE erts_internal_map_to_tuple_keys_1(BIF_ALIST_1) {
}
/*
- * erts_internal:map_type/1
+ * erts_internal:term_type/1
*
* Used in erts_debug:size/1
*/
-BIF_RETTYPE erts_internal_map_type_1(BIF_ALIST_1) {
- DECL_AM(hashmap);
- DECL_AM(hashmap_node);
- DECL_AM(flatmap);
- if (is_map(BIF_ARG_1)) {
- Eterm hdr = *(boxed_val(BIF_ARG_1));
- ASSERT(is_header(hdr));
- switch (hdr & _HEADER_MAP_SUBTAG_MASK) {
- case HAMT_SUBTAG_HEAD_FLATMAP:
- BIF_RET(AM_flatmap);
- case HAMT_SUBTAG_HEAD_ARRAY:
- case HAMT_SUBTAG_HEAD_BITMAP:
- BIF_RET(AM_hashmap);
- case HAMT_SUBTAG_NODE_BITMAP:
- BIF_RET(AM_hashmap_node);
- default:
- erl_exit(1, "bad header");
+BIF_RETTYPE erts_internal_term_type_1(BIF_ALIST_1) {
+ Eterm obj = BIF_ARG_1;
+ switch (primary_tag(obj)) {
+ case TAG_PRIMARY_LIST:
+ BIF_RET(ERTS_MAKE_AM("list"));
+ case TAG_PRIMARY_BOXED: {
+ Eterm hdr = *boxed_val(obj);
+ ASSERT(is_header(hdr));
+ switch (hdr & _TAG_HEADER_MASK) {
+ case ARITYVAL_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("tuple"));
+ case EXPORT_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("export"));
+ case FUN_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("fun"));
+ case MAP_SUBTAG:
+ switch (MAP_HEADER_TYPE(hdr)) {
+ case MAP_HEADER_TAG_FLATMAP_HEAD :
+ BIF_RET(ERTS_MAKE_AM("flatmap"));
+ case MAP_HEADER_TAG_HAMT_HEAD_BITMAP :
+ case MAP_HEADER_TAG_HAMT_HEAD_ARRAY :
+ BIF_RET(ERTS_MAKE_AM("hashmap"));
+ case MAP_HEADER_TAG_HAMT_NODE_BITMAP :
+ BIF_RET(ERTS_MAKE_AM("hashmap_node"));
+ default:
+ erl_exit(ERTS_ABORT_EXIT, "term_type: bad map header type %d\n", MAP_HEADER_TYPE(hdr));
+ }
+ case REFC_BINARY_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("refc_binary"));
+ case HEAP_BINARY_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("heap_binary"));
+ case SUB_BINARY_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("sub_binary"));
+ case BIN_MATCHSTATE_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("matchstate"));
+ case POS_BIG_SUBTAG:
+ case NEG_BIG_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("bignum"));
+ case REF_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("reference"));
+ case EXTERNAL_REF_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("external_reference"));
+ case EXTERNAL_PID_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("external_pid"));
+ case EXTERNAL_PORT_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("external_port"));
+ case FLOAT_SUBTAG:
+ BIF_RET(ERTS_MAKE_AM("hfloat"));
+ default:
+ erl_exit(ERTS_ABORT_EXIT, "term_type: Invalid tag (0x%X)\n", hdr);
+ }
}
+ case TAG_PRIMARY_IMMED1:
+ switch (obj & _TAG_IMMED1_MASK) {
+ case _TAG_IMMED1_SMALL:
+ BIF_RET(ERTS_MAKE_AM("fixnum"));
+ case _TAG_IMMED1_PID:
+ BIF_RET(ERTS_MAKE_AM("pid"));
+ case _TAG_IMMED1_PORT:
+ BIF_RET(ERTS_MAKE_AM("port"));
+ case _TAG_IMMED1_IMMED2:
+ switch (obj & _TAG_IMMED2_MASK) {
+ case _TAG_IMMED2_ATOM:
+ BIF_RET(ERTS_MAKE_AM("atom"));
+ case _TAG_IMMED2_CATCH:
+ BIF_RET(ERTS_MAKE_AM("catch"));
+ case _TAG_IMMED2_NIL:
+ BIF_RET(ERTS_MAKE_AM("nil"));
+ default:
+ erl_exit(ERTS_ABORT_EXIT, "term_type: Invalid tag (0x%X)\n", obj);
+ }
+ default:
+ erl_exit(ERTS_ABORT_EXIT, "term_type: Invalid tag (0x%X)\n", obj);
+ }
+ default:
+ erl_exit(ERTS_ABORT_EXIT, "term_type: Invalid tag (0x%X)\n", obj);
}
- BIF_P->fvalue = BIF_ARG_1;
- BIF_ERROR(BIF_P, BADMAP);
}
/*
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 16:27:40 +0000