3 files changed, 20 insertions, 25 deletions

diff --git a/erts/emulator/beam/beam_bif_load.c b/erts/emulator/beam/beam_bif_load.c
index a5891a0ec2..4ba8c2a669 100644
--- a/erts/emulator/beam/beam_bif_load.c
+++ b/erts/emulator/beam/beam_bif_load.c
@@ -156,11 +156,13 @@ BIF_RETTYPE code_make_stub_module_3(BIF_ALIST_3)
     Module* modp;
     Eterm res, mod;
 
-    if (!ERTS_TERM_IS_MAGIC_BINARY(BIF_ARG_1) ||
-	is_not_atom(mod = erts_module_for_prepared_code
-		    (((ProcBin*)binary_val(BIF_ARG_1))->val))) {
+    if (!is_internal_magic_ref(BIF_ARG_1))
+	BIF_ERROR(BIF_P, BADARG);
+
+    mod = erts_module_for_prepared_code(erts_magic_ref2bin(BIF_ARG_1));
+
+    if (is_not_atom(mod))
 	BIF_ERROR(BIF_P, BADARG);
-    }
 
     if (!erts_try_seize_code_write_permission(BIF_P)) {
 	ERTS_BIF_YIELD3(bif_export[BIF_code_make_stub_module_3],
@@ -229,8 +231,8 @@ prepare_loading_2(BIF_ALIST_2)
 	res = TUPLE2(hp, am_error, reason);
 	BIF_RET(res);
     }
-    hp = HAlloc(BIF_P, PROC_BIN_SIZE);
-    res = erts_mk_magic_binary_term(&hp, &MSO(BIF_P), magic);
+    hp = HAlloc(BIF_P, ERTS_MAGIC_REF_THING_SIZE);
+    res = erts_mk_magic_ref(&hp, &MSO(BIF_P), magic);
     erts_refc_dec(&magic->refc, 1);
     BIF_RET(res);
 }
@@ -239,15 +241,13 @@ BIF_RETTYPE
 has_prepared_code_on_load_1(BIF_ALIST_1)
 {
     Eterm res;
-    ProcBin* pb;
 
-    if (!ERTS_TERM_IS_MAGIC_BINARY(BIF_ARG_1)) {
+    if (!is_internal_magic_ref(BIF_ARG_1)) {
     error:
 	BIF_ERROR(BIF_P, BADARG);
     }
 
-    pb = (ProcBin*) binary_val(BIF_ARG_1);
-    res = erts_has_code_on_load(pb->val);
+    res = erts_has_code_on_load(erts_magic_ref2bin(BIF_ARG_1));
     if (res == NIL) {
 	goto error;
     }
@@ -333,13 +333,11 @@ finish_loading_1(BIF_ALIST_1)
     for (i = 0; i < n; i++) {
 	Eterm* cons = list_val(BIF_ARG_1);
 	Eterm term = CAR(cons);
-	ProcBin* pb;
 
-	if (!ERTS_TERM_IS_MAGIC_BINARY(term)) {
+	if (!is_internal_magic_ref(term)) {
 	    goto badarg;
 	}
-	pb = (ProcBin*) binary_val(term);
-	p[i].code = pb->val;
+	p[i].code = erts_magic_ref2bin(term);
 	p[i].module = erts_module_for_prepared_code(p[i].code);
 	if (p[i].module == NIL) {
 	    goto badarg;
diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c
index 9f38dd4c3a..e75e7afd54 100644
--- a/erts/emulator/beam/beam_load.c
+++ b/erts/emulator/beam/beam_load.c
@@ -6322,8 +6322,8 @@ erts_make_stub_module(Process* p, Eterm hipe_magic_bin, Eterm Beam, Eterm Info)
     stp = ERTS_MAGIC_BIN_DATA(magic);
     hipe_code = erts_alloc(ERTS_ALC_T_HIPE, sizeof(*hipe_code));
 
-    if (!ERTS_TERM_IS_MAGIC_BINARY(hipe_magic_bin) ||
-	!(hipe_magic = ((ProcBin*)binary_val(hipe_magic_bin))->val,
+    if (!is_internal_magic_ref(hipe_magic_bin) ||
+	!(hipe_magic = erts_magic_ref2bin(hipe_magic_bin),
 	  hipe_stp = hipe_get_loader_state(hipe_magic)) ||
 	hipe_stp->module == NIL || hipe_stp->text_segment == 0) {
 	goto error;
@@ -6568,8 +6568,8 @@ int erts_commit_hipe_patch_load(Eterm hipe_magic_bin)
     HipeModule *hipe_code;
     Module* modp;
 
-    if (!ERTS_TERM_IS_MAGIC_BINARY(hipe_magic_bin) ||
-	!(hipe_magic = ((ProcBin*)binary_val(hipe_magic_bin))->val,
+    if (!is_internal_magic_ref(hipe_magic_bin) ||
+	!(hipe_magic = erts_magic_ref2bin(hipe_magic_bin),
 	  hipe_stp = hipe_get_loader_state(hipe_magic)) ||
 	hipe_stp->module == NIL || hipe_stp->text_segment == 0) {
 	return 0;
diff --git a/erts/emulator/hipe/hipe_bif0.c b/erts/emulator/hipe/hipe_bif0.c
index 3011860e51..688c82ab7a 100644
--- a/erts/emulator/hipe/hipe_bif0.c
+++ b/erts/emulator/hipe/hipe_bif0.c
@@ -381,12 +381,9 @@ BIF_RETTYPE hipe_bifs_ref_set_2(BIF_ALIST_2)
 
 static HipeLoaderState *get_loader_state(Eterm term)
 {
-    ProcBin *pb;
+    if (!is_internal_magic_ref(term)) return NULL;
 
-    if (!ERTS_TERM_IS_MAGIC_BINARY(term)) return NULL;
-
-    pb = (ProcBin*) binary_val(term);
-    return hipe_get_loader_state(pb->val);
+    return hipe_get_loader_state(erts_magic_ref2bin(term));
 }
 
 
@@ -1982,8 +1979,8 @@ BIF_RETTYPE hipe_bifs_alloc_loader_state_1(BIF_ALIST_1)
     if (!magic)
 	BIF_ERROR(BIF_P, BADARG);
 
-    hp = HAlloc(BIF_P, PROC_BIN_SIZE);
-    res = erts_mk_magic_binary_term(&hp, &MSO(BIF_P), magic);
+    hp = HAlloc(BIF_P, ERTS_MAGIC_REF_THING_SIZE);
+    res = erts_mk_magic_ref(&hp, &MSO(BIF_P), magic);
     erts_refc_dec(&magic->refc, 1);
     BIF_RET(res);
 }