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Diffstat (limited to 'erts/emulator/beam/erl_gc.c')
-rw-r--r--erts/emulator/beam/erl_gc.c81
1 files changed, 57 insertions, 24 deletions
diff --git a/erts/emulator/beam/erl_gc.c b/erts/emulator/beam/erl_gc.c
index 8cc7fc0142..50805d9cd9 100644
--- a/erts/emulator/beam/erl_gc.c
+++ b/erts/emulator/beam/erl_gc.c
@@ -1173,7 +1173,7 @@ erts_garbage_collect_literals(Process* p, Eterm* literals,
ASSERT(is_boxed(val));
*g_ptr++ = val;
} else if (ErtsInArea(ptr, area, area_size)) {
- MOVE_BOXED(ptr,val,old_htop,g_ptr++);
+ move_boxed(&ptr,val,&old_htop,g_ptr++);
} else {
g_ptr++;
}
@@ -1184,7 +1184,7 @@ erts_garbage_collect_literals(Process* p, Eterm* literals,
if (IS_MOVED_CONS(val)) { /* Moved */
*g_ptr++ = ptr[1];
} else if (ErtsInArea(ptr, area, area_size)) {
- MOVE_CONS(ptr,val,old_htop,g_ptr++);
+ move_cons(&ptr,val,&old_htop,g_ptr++);
} else {
g_ptr++;
}
@@ -1479,9 +1479,9 @@ do_minor(Process *p, ErlHeapFragment *live_hf_end,
ASSERT(is_boxed(val));
*g_ptr++ = val;
} else if (ErtsInArea(ptr, mature, mature_size)) {
- MOVE_BOXED(ptr,val,old_htop,g_ptr++);
+ move_boxed(&ptr,val,&old_htop,g_ptr++);
} else if (ErtsInYoungGen(gval, ptr, oh, oh_size)) {
- MOVE_BOXED(ptr,val,n_htop,g_ptr++);
+ move_boxed(&ptr,val,&n_htop,g_ptr++);
} else {
g_ptr++;
}
@@ -1494,9 +1494,9 @@ do_minor(Process *p, ErlHeapFragment *live_hf_end,
if (IS_MOVED_CONS(val)) { /* Moved */
*g_ptr++ = ptr[1];
} else if (ErtsInArea(ptr, mature, mature_size)) {
- MOVE_CONS(ptr,val,old_htop,g_ptr++);
+ move_cons(&ptr,val,&old_htop,g_ptr++);
} else if (ErtsInYoungGen(gval, ptr, oh, oh_size)) {
- MOVE_CONS(ptr,val,n_htop,g_ptr++);
+ move_cons(&ptr,val,&n_htop,g_ptr++);
} else {
g_ptr++;
}
@@ -1538,9 +1538,9 @@ do_minor(Process *p, ErlHeapFragment *live_hf_end,
ASSERT(is_boxed(val));
*n_hp++ = val;
} else if (ErtsInArea(ptr, mature, mature_size)) {
- MOVE_BOXED(ptr,val,old_htop,n_hp++);
+ move_boxed(&ptr,val,&old_htop,n_hp++);
} else if (ErtsInYoungGen(gval, ptr, oh, oh_size)) {
- MOVE_BOXED(ptr,val,n_htop,n_hp++);
+ move_boxed(&ptr,val,&n_htop,n_hp++);
} else {
n_hp++;
}
@@ -1552,9 +1552,9 @@ do_minor(Process *p, ErlHeapFragment *live_hf_end,
if (IS_MOVED_CONS(val)) {
*n_hp++ = ptr[1];
} else if (ErtsInArea(ptr, mature, mature_size)) {
- MOVE_CONS(ptr,val,old_htop,n_hp++);
+ move_cons(&ptr,val,&old_htop,n_hp++);
} else if (ErtsInYoungGen(gval, ptr, oh, oh_size)) {
- MOVE_CONS(ptr,val,n_htop,n_hp++);
+ move_cons(&ptr,val,&n_htop,n_hp++);
} else {
n_hp++;
}
@@ -1574,10 +1574,10 @@ do_minor(Process *p, ErlHeapFragment *live_hf_end,
*origptr = val;
mb->base = binary_bytes(val);
} else if (ErtsInArea(ptr, mature, mature_size)) {
- MOVE_BOXED(ptr,val,old_htop,origptr);
+ move_boxed(&ptr,val,&old_htop,origptr);
mb->base = binary_bytes(mb->orig);
} else if (ErtsInYoungGen(*origptr, ptr, oh, oh_size)) {
- MOVE_BOXED(ptr,val,n_htop,origptr);
+ move_boxed(&ptr,val,&n_htop,origptr);
mb->base = binary_bytes(mb->orig);
}
}
@@ -1792,7 +1792,7 @@ full_sweep_heaps(Process *p,
Eterm* ptr;
Eterm val;
Eterm gval = *g_ptr;
-
+
switch (primary_tag(gval)) {
case TAG_PRIMARY_BOXED: {
@@ -1802,7 +1802,7 @@ full_sweep_heaps(Process *p,
ASSERT(is_boxed(val));
*g_ptr++ = val;
} else if (!erts_is_literal(gval, ptr)) {
- MOVE_BOXED(ptr,val,n_htop,g_ptr++);
+ move_boxed(&ptr,val,&n_htop,g_ptr++);
} else {
g_ptr++;
}
@@ -1815,7 +1815,7 @@ full_sweep_heaps(Process *p,
if (IS_MOVED_CONS(val)) {
*g_ptr++ = ptr[1];
} else if (!erts_is_literal(gval, ptr)) {
- MOVE_CONS(ptr,val,n_htop,g_ptr++);
+ move_cons(&ptr,val,&n_htop,g_ptr++);
} else {
g_ptr++;
}
@@ -2104,7 +2104,7 @@ sweep(Eterm *n_hp, Eterm *n_htop,
ASSERT(is_boxed(val));
*n_hp++ = val;
} else if (ERTS_IS_IN_SWEEP_AREA(gval, ptr)) {
- MOVE_BOXED(ptr,val,n_htop,n_hp++);
+ move_boxed(&ptr,val,&n_htop,n_hp++);
} else {
n_hp++;
}
@@ -2116,7 +2116,7 @@ sweep(Eterm *n_hp, Eterm *n_htop,
if (IS_MOVED_CONS(val)) {
*n_hp++ = ptr[1];
} else if (ERTS_IS_IN_SWEEP_AREA(gval, ptr)) {
- MOVE_CONS(ptr,val,n_htop,n_hp++);
+ move_cons(&ptr,val,&n_htop,n_hp++);
} else {
n_hp++;
}
@@ -2129,7 +2129,7 @@ sweep(Eterm *n_hp, Eterm *n_htop,
if (header_is_bin_matchstate(gval)) {
ErlBinMatchState *ms = (ErlBinMatchState*) n_hp;
ErlBinMatchBuffer *mb = &(ms->mb);
- Eterm* origptr;
+ Eterm* origptr;
origptr = &(mb->orig);
ptr = boxed_val(*origptr);
val = *ptr;
@@ -2137,7 +2137,7 @@ sweep(Eterm *n_hp, Eterm *n_htop,
*origptr = val;
mb->base = binary_bytes(*origptr);
} else if (ERTS_IS_IN_SWEEP_AREA(*origptr, ptr)) {
- MOVE_BOXED(ptr,val,n_htop,origptr);
+ move_boxed(&ptr,val,&n_htop,origptr);
mb->base = binary_bytes(*origptr);
}
}
@@ -2200,7 +2200,7 @@ sweep_literals_to_old_heap(Eterm* heap_ptr, Eterm* heap_end, Eterm* htop,
ASSERT(is_boxed(val));
*heap_ptr++ = val;
} else if (ErtsInArea(ptr, src, src_size)) {
- MOVE_BOXED(ptr,val,htop,heap_ptr++);
+ move_boxed(&ptr,val,&htop,heap_ptr++);
} else {
heap_ptr++;
}
@@ -2212,7 +2212,7 @@ sweep_literals_to_old_heap(Eterm* heap_ptr, Eterm* heap_end, Eterm* htop,
if (IS_MOVED_CONS(val)) {
*heap_ptr++ = ptr[1];
} else if (ErtsInArea(ptr, src, src_size)) {
- MOVE_CONS(ptr,val,htop,heap_ptr++);
+ move_cons(&ptr,val,&htop,heap_ptr++);
} else {
heap_ptr++;
}
@@ -2233,7 +2233,7 @@ sweep_literals_to_old_heap(Eterm* heap_ptr, Eterm* heap_end, Eterm* htop,
*origptr = val;
mb->base = binary_bytes(*origptr);
} else if (ErtsInArea(ptr, src, src_size)) {
- MOVE_BOXED(ptr,val,htop,origptr);
+ move_boxed(&ptr,val,&htop,origptr);
mb->base = binary_bytes(*origptr);
}
}
@@ -2266,11 +2266,11 @@ move_one_area(Eterm* n_htop, char* src, Uint src_size)
ASSERT(val != ERTS_HOLE_MARKER);
if (is_header(val)) {
ASSERT(ptr + header_arity(val) < end);
- MOVE_BOXED(ptr, val, n_htop, &dummy_ref);
+ move_boxed(&ptr, val, &n_htop, &dummy_ref);
}
else { /* must be a cons cell */
ASSERT(ptr+1 < end);
- MOVE_CONS(ptr, val, n_htop, &dummy_ref);
+ move_cons(&ptr, val, &n_htop, &dummy_ref);
ptr += 2;
}
}
@@ -3256,6 +3256,39 @@ reply_gc_info(void *vgcirp)
gcireq_free(vgcirp);
}
+void erts_sub_binary_to_heap_binary(Eterm **pp, Eterm **hpp, Eterm *orig) {
+ Eterm *ptr = *pp;
+ Eterm *htop = *hpp;
+ Eterm gval;
+ ErlSubBin *sb = (ErlSubBin *)ptr;
+ ErlHeapBin *hb = (ErlHeapBin *)htop;
+ Eterm *real_bin;
+ byte *bs;
+
+ real_bin = binary_val(follow_moved(sb->orig, (Eterm)0));
+
+ if (*real_bin == HEADER_PROC_BIN) {
+ bs = ((ProcBin *) real_bin)->bytes + sb->offs;
+ } else {
+ bs = (byte *)(&(((ErlHeapBin *) real_bin)->data)) + sb->offs;
+ }
+
+ hb->thing_word = header_heap_bin(sb->size);
+ hb->size = sb->size;
+ sys_memcpy((byte *)hb->data, bs, sb->size);
+
+ gval = make_boxed(htop);
+ *orig = gval;
+ *ptr = gval;
+
+ ptr += ERL_SUB_BIN_SIZE;
+ htop += heap_bin_size(sb->size);
+
+ *hpp = htop;
+ *pp = ptr;
+}
+
+
Eterm
erts_gc_info_request(Process *c_p)
{
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-02 22:13:46 +0000