erts: Use several addresses in each Export

11 files changed, 99 insertions, 62 deletions

diff --git a/erts/emulator/beam/beam_bif_load.c b/erts/emulator/beam/beam_bif_load.c
index 4858859c2d..346b64033b 100644
--- a/erts/emulator/beam/beam_bif_load.c
+++ b/erts/emulator/beam/beam_bif_load.c
@@ -366,7 +366,7 @@ BIF_RETTYPE finish_after_on_load_2(BIF_ALIST_2)
 	    if (ep != NULL &&
 		ep->code[0] == BIF_ARG_1 &&
 		ep->code[4] != 0) {
-		ep->address = (void *) ep->code[4];
+		ep->addressv[code_ix] = (void *) ep->code[4];
 		ep->code[4] = 0;
 	    }
 	}
@@ -779,11 +779,11 @@ delete_export_references(Eterm module)
     for (i = 0; i < export_list_size(code_ix); i++) {
 	Export *ep = export_list(i, code_ix);
         if (ep != NULL && (ep->code[0] == module)) {
-	    if (ep->address == ep->code+3 &&
+	    if (ep->addressv[code_ix] == ep->code+3 &&
 		(ep->code[3] == (BeamInstr) em_apply_bif)) {
 		continue;
 	    }
-	    ep->address = ep->code+3;
+	    ep->addressv[code_ix] = ep->code+3;
 	    ep->code[3] = (BeamInstr) em_call_error_handler;
 	    ep->code[4] = 0;
 	    MatchSetUnref(ep->match_prog_set);
diff --git a/erts/emulator/beam/beam_debug.c b/erts/emulator/beam/beam_debug.c
index ff47b26e13..608303cf4b 100644
--- a/erts/emulator/beam/beam_debug.c
+++ b/erts/emulator/beam/beam_debug.c
@@ -242,7 +242,7 @@ erts_debug_disassemble_1(BIF_ALIST_1)
 	     * But this code_ptr will point to the start of the Export,
 	     * not the function's func_info instruction. BOOM !?
 	     */
-	    code_ptr = ((BeamInstr *) ep->address) - 5;
+	    code_ptr = ((BeamInstr *) ep->addressv[code_ix]) - 5;
 	    funcinfo = code_ptr+2;
 	} else if (modp == NULL || (code_base = modp->curr.code) == NULL) {
 	    BIF_RET(am_undef);
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c
index 177dd397f1..4bb4885cbb 100644
--- a/erts/emulator/beam/beam_emu.c
+++ b/erts/emulator/beam/beam_emu.c
@@ -541,7 +541,7 @@ extern int count_instructions;
   do {								\
      if (FCALLS > 0) {						\
         Eterm* dis_next;					\
-        SET_I(((Export *) Arg(0))->address);			\
+        SET_I(((Export *) Arg(0))->addressv[erts_active_code_ix()]); \
         dis_next = (Eterm *) *I;				\
         FCALLS--;						\
         CHECK_ARGS(I);						\
@@ -550,7 +550,7 @@ extern int count_instructions;
 		&& FCALLS > neg_o_reds) {			\
         goto save_calls1;					\
      } else {							\
-        SET_I(((Export *) Arg(0))->address);			\
+        SET_I(((Export *) Arg(0))->addressv[erts_active_code_ix()]); \
         CHECK_ARGS(I);						\
 	goto context_switch;					\
      }								\
@@ -5065,7 +5065,7 @@ void process_main(void)
 
 	save_calls(c_p, (Export *) Arg(0));
 
-	SET_I(((Export *) Arg(0))->address);
+	SET_I(((Export *) Arg(0))->addressv[erts_active_code_ix()]);
 
 	dis_next = (Eterm *) *I;
 	FCALLS--;
@@ -5773,7 +5773,7 @@ call_error_handler(Process* p, BeamInstr* fi, Eterm* reg, Eterm func)
     reg[0] = fi[0];
     reg[1] = fi[1];
     reg[2] = args;
-    return ep->address;
+    return ep->addressv[erts_active_code_ix()];
 }
 
 
@@ -5900,7 +5900,7 @@ apply(Process* p, Eterm module, Eterm function, Eterm args, Eterm* reg)
 	save_calls(p, ep);
     }
 
-    return ep->address;
+    return ep->addressv[erts_active_code_ix()];
 }
 
 static BeamInstr*
@@ -5949,7 +5949,7 @@ fixed_apply(Process* p, Eterm* reg, Uint arity)
 	save_calls(p, ep);
     }
 
-    return ep->address;
+    return ep->addressv[erts_active_code_ix()];
 }
 
 int
@@ -6154,7 +6154,7 @@ call_fun(Process* p,		/* Current process. */
 		reg[1] = fun;
 		reg[2] = args;
 		reg[3] = NIL;
-		return ep->address;
+		return ep->addressv[erts_active_code_ix()];
 	    }
 	}
     } else if (is_export_header(hdr)) {
@@ -6165,7 +6165,7 @@ call_fun(Process* p,		/* Current process. */
 	actual_arity = (int) ep->code[2];
 
 	if (arity == actual_arity) {
-	    return ep->address;
+	    return ep->addressv[erts_active_code_ix()];
 	} else {
 	    /*
 	     * Wrong arity. First build a list of the arguments.
@@ -6240,7 +6240,7 @@ call_fun(Process* p,		/* Current process. */
 	    reg[1] = function;
 	    reg[2] = args;
 	}
-	return ep->address;
+	return ep->addressv[erts_active_code_ix()];
     } else {
     badfun:
 	p->current = NULL;
@@ -6345,7 +6345,8 @@ erts_is_builtin(Eterm Mod, Eterm Name, int arity)
     if ((ep = export_get(&e)) == NULL) {
 	return 0;
     }
-    return ep->address == ep->code+3 && (ep->code[3] == (BeamInstr) em_apply_bif);
+    return ep->addressv[erts_active_code_ix()] == ep->code+3
+	&& (ep->code[3] == (BeamInstr) em_apply_bif);
 }
 
 
diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c
index 7768438dd0..c35841af9d 100644
--- a/erts/emulator/beam/beam_load.c
+++ b/erts/emulator/beam/beam_load.c
@@ -4303,13 +4303,13 @@ final_touch(LoaderState* stp)
 	ep = erts_export_put(stp->module, stp->export[i].function,
 			     stp->export[i].arity);
 	if (!on_load) {
-	    ep->address = address;
+	    ep->addressv[erts_loader_code_ix()] = address;
 	} else {
 	    /*
 	     * Don't make any of the exported functions
 	     * callable yet.
 	     */
-	    ep->address = ep->code+3;
+	    ep->addressv[erts_loader_code_ix()] = ep->code+3;
 	    ep->code[4] = (BeamInstr) address;
 	}
     }
@@ -5203,7 +5203,7 @@ exported_from_module(Process* p, /* Process whose heap to use. */
 	if (ep->code[0] == mod) {
 	    Eterm tuple;
 	    
-	    if (ep->address == ep->code+3 &&
+	    if (ep->addressv[code_ix] == ep->code+3 &&
 		ep->code[3] == (BeamInstr) em_call_error_handler) {
 		/* There is a call to the function, but it does not exist. */ 
 		continue;
@@ -5692,7 +5692,7 @@ stub_final_touch(LoaderState* stp, BeamInstr* fp)
     for (i = 0; i < n; i++) {
 	if (stp->export[i].function == function && stp->export[i].arity == arity) {
 	    Export* ep = erts_export_put(mod, function, arity);
-	    ep->address = fp+5;
+	    ep->addressv[erts_loader_code_ix()] = fp+5;
 	    return;
 	}
     }
diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c
index cb99c1381c..9b2394d92f 100644
--- a/erts/emulator/beam/bif.c
+++ b/erts/emulator/beam/bif.c
@@ -4438,8 +4438,11 @@ Export bif_return_trap_export;
 void erts_init_trap_export(Export* ep, Eterm m, Eterm f, Uint a,
 			   Eterm (*bif)(BIF_ALIST_0))
 {
+    int i;
     sys_memset((void *) ep, 0, sizeof(Export));
-    ep->address = &ep->code[3];
+    for (i=0; i<ERTS_NUM_CODE_IX; i++) {
+	ep->addressv[i] = &ep->code[3];
+    }
     ep->code[0] = m;
     ep->code[1] = f;
     ep->code[2] = a;
diff --git a/erts/emulator/beam/bif.h b/erts/emulator/beam/bif.h
index d20089a9fb..7cb2c78815 100644
--- a/erts/emulator/beam/bif.h
+++ b/erts/emulator/beam/bif.h
@@ -125,7 +125,7 @@ do {						\
 #define ERTS_BIF_PREP_TRAP0(Ret, Trap, Proc)	\
 do {						\
     (Proc)->arity = 0;				\
-    (Proc)->i = (BeamInstr*) ((Trap)->address);	\
+    (Proc)->i = (BeamInstr*) ((Trap)->addressv[erts_active_code_ix()]);	\
     (Proc)->freason = TRAP;			\
     (Ret) = THE_NON_VALUE;			\
 } while (0)
@@ -135,7 +135,7 @@ do {								\
     Eterm* reg = ERTS_PROC_GET_SCHDATA((Proc))->x_reg_array;	\
     (Proc)->arity = 1;						\
     reg[0] = (Eterm) (A0);					\
-    (Proc)->i = (BeamInstr*) ((Trap)->address);			\
+    (Proc)->i = (BeamInstr*) ((Trap)->addressv[erts_active_code_ix()]); \
     (Proc)->freason = TRAP;					\
     (Ret) = THE_NON_VALUE;					\
 } while (0)
@@ -146,7 +146,7 @@ do {								\
     (Proc)->arity = 2;						\
     reg[0] = (Eterm) (A0);					\
     reg[1] = (Eterm) (A1);					\
-    (Proc)->i = (BeamInstr*) ((Trap)->address);			\
+    (Proc)->i = (BeamInstr*) ((Trap)->addressv[erts_active_code_ix()]); \
     (Proc)->freason = TRAP;					\
     (Ret) = THE_NON_VALUE;					\
 } while (0)
@@ -158,7 +158,7 @@ do {								\
     reg[0] = (Eterm) (A0);					\
     reg[1] = (Eterm) (A1);					\
     reg[2] = (Eterm) (A2);					\
-    (Proc)->i = (BeamInstr*) ((Trap)->address);			\
+    (Proc)->i = (BeamInstr*) ((Trap)->addressv[erts_active_code_ix()]); \
     (Proc)->freason = TRAP;					\
     (Ret) = THE_NON_VALUE;					\
 } while (0)
@@ -170,13 +170,13 @@ do {							\
     reg[0] = (Eterm) (A0);		\
     reg[1] = (Eterm) (A1);		\
     reg[2] = (Eterm) (A2);		\
-    (Proc)->i = (BeamInstr*) ((Trap)->address);			\
+    (Proc)->i = (BeamInstr*) ((Trap)->addressv[erts_active_code_ix()]); \
     (Proc)->freason = TRAP;				\
 } while (0)
 
 #define BIF_TRAP0(p, Trap_) do {		\
       (p)->arity = 0;				\
-      (p)->i = (BeamInstr*) ((Trap_)->address);	\
+      (p)->i = (BeamInstr*) ((Trap_)->addressv[erts_active_code_ix()]);	\
       (p)->freason = TRAP;			\
       return THE_NON_VALUE;			\
  } while(0)
@@ -185,7 +185,7 @@ do {							\
       Eterm* reg = ERTS_PROC_GET_SCHDATA((p))->x_reg_array;	\
       (p)->arity = 1;						\
       reg[0] = (A0);						\
-      (p)->i = (BeamInstr*) ((Trap_)->address);			\
+      (p)->i = (BeamInstr*) ((Trap_)->addressv[erts_active_code_ix()]); \
       (p)->freason = TRAP;					\
       return THE_NON_VALUE;					\
  } while(0)
@@ -195,7 +195,7 @@ do {							\
       (p)->arity = 2;						\
       reg[0] = (A0);						\
       reg[1] = (A1);						\
-      (p)->i = (BeamInstr*) ((Trap_)->address);			\
+      (p)->i = (BeamInstr*) ((Trap_)->addressv[erts_active_code_ix()]); \
       (p)->freason = TRAP;					\
       return THE_NON_VALUE;					\
  } while(0)
@@ -206,7 +206,7 @@ do {							\
       reg[0] = (A0);						\
       reg[1] = (A1);						\
       reg[2] = (A2);						\
-      (p)->i = (BeamInstr*) ((Trap_)->address);			\
+      (p)->i = (BeamInstr*) ((Trap_)->addressv[erts_active_code_ix()]); \
       (p)->freason = TRAP;					\
       return THE_NON_VALUE;					\
  } while(0)
diff --git a/erts/emulator/beam/dist.c b/erts/emulator/beam/dist.c
index bee61e7273..00d57ceab5 100644
--- a/erts/emulator/beam/dist.c
+++ b/erts/emulator/beam/dist.c
@@ -2295,15 +2295,15 @@ BIF_RETTYPE setnode_2(BIF_ALIST_2)
 	goto error;
 
     /* Check that all trap functions are defined !! */
-    if (dsend2_trap->address == NULL ||
-	dsend3_trap->address == NULL ||
+    if (dsend2_trap->addressv[0] == NULL ||
+	dsend3_trap->addressv[0] == NULL ||
 	/*	dsend_nosuspend_trap->address == NULL ||*/
-	dlink_trap->address == NULL ||
-	dunlink_trap->address == NULL ||
-	dmonitor_node_trap->address == NULL ||
-	dgroup_leader_trap->address == NULL ||
-	dmonitor_p_trap->address == NULL ||
-	dexit_trap->address == NULL) {
+	dlink_trap->addressv[0] == NULL ||
+	dunlink_trap->addressv[0] == NULL ||
+	dmonitor_node_trap->addressv[0] == NULL ||
+	dgroup_leader_trap->addressv[0] == NULL ||
+	dmonitor_p_trap->addressv[0] == NULL ||
+	dexit_trap->addressv[0] == NULL) {
 	goto error;
     }
 
diff --git a/erts/emulator/beam/erl_bif_trace.c b/erts/emulator/beam/erl_bif_trace.c
index 7db764280a..cb43069fa9 100644
--- a/erts/emulator/beam/erl_bif_trace.c
+++ b/erts/emulator/beam/erl_bif_trace.c
@@ -60,8 +60,8 @@ static Eterm trace_info_pid(Process* p, Eterm pid_spec, Eterm key);
 static Eterm trace_info_func(Process* p, Eterm pid_spec, Eterm key);
 static Eterm trace_info_on_load(Process* p, Eterm key);
 
-static int setup_func_trace(Export* ep, void* match_prog);
-static int reset_func_trace(Export* ep);
+static int setup_func_trace(Export* ep, void* match_prog, ErtsCodeIndex);
+static int reset_func_trace(Export* ep, ErtsCodeIndex);
 static void reset_bif_trace(int bif_index);
 static void setup_bif_trace(int bif_index);
 static void set_trace_bif(int bif_index, void* match_prog);
@@ -991,7 +991,7 @@ static int function_is_traced(Process *p,
     e.code[1] = mfa[1];
     e.code[2] = mfa[2];
     if ((ep = export_get(&e)) != NULL) {
-	if (ep->address == ep->code+3 &&
+	if (ep->addressv[erts_active_code_ix()] == ep->code+3 &&
 	    ep->code[3] != (BeamInstr) em_call_error_handler) {
 	    if (ep->code[3] == (BeamInstr) em_call_traced_function) {
 		*ms = ep->match_prog_set;
@@ -1357,11 +1357,11 @@ erts_set_trace_pattern(Eterm* mfa, int specified,
 	if (j == specified) {
 	    if (on) {
 		if (! flags.breakpoint)
-		    matches += setup_func_trace(ep, match_prog_set);
+		    matches += setup_func_trace(ep, match_prog_set, code_ix);
 		else
-		    reset_func_trace(ep);
+		    reset_func_trace(ep, code_ix);
 	    } else if (! flags.breakpoint) {
-		matches += reset_func_trace(ep);
+		matches += reset_func_trace(ep, code_ix);
 	    }
 	}
     }
@@ -1524,9 +1524,9 @@ erts_set_trace_pattern(Eterm* mfa, int specified,
  */
 
 static int
-setup_func_trace(Export* ep, void* match_prog)
+setup_func_trace(Export* ep, void* match_prog, ErtsCodeIndex code_ix)
 {
-    if (ep->address == ep->code+3) {
+    if (ep->addressv[code_ix] == ep->code+3) {
 	if (ep->code[3] == (BeamInstr) em_call_error_handler) {
 	    return 0;
 	} else if (ep->code[3] == (BeamInstr) em_call_traced_function) {
@@ -1545,13 +1545,13 @@ setup_func_trace(Export* ep, void* match_prog)
     /*
      * Currently no trace support for native code.
      */
-    if (erts_is_native_break(ep->address)) {
+    if (erts_is_native_break(ep->addressv[code_ix])) {
 	return 0;
     }
     
     ep->code[3] = (BeamInstr) em_call_traced_function;
-    ep->code[4] = (BeamInstr) ep->address;
-    ep->address = ep->code+3;
+    ep->code[4] = (BeamInstr) ep->addressv[code_ix];
+    ep->addressv[code_ix] = ep->code+3;
     ep->match_prog_set = match_prog;
     MatchSetRef(ep->match_prog_set);
     return 1;
@@ -1586,13 +1586,13 @@ static void set_trace_bif(int bif_index, void* match_prog) {
  */
 
 static int
-reset_func_trace(Export* ep)
+reset_func_trace(Export* ep, ErtsCodeIndex code_ix)
 {
-    if (ep->address == ep->code+3) {
+    if (ep->addressv[code_ix] == ep->code+3) {
 	if (ep->code[3] == (BeamInstr) em_call_error_handler) {
 	    return 0;
 	} else if (ep->code[3] == (BeamInstr) em_call_traced_function) {
-	    ep->address = (Uint *) ep->code[4];
+	    ep->addressv[code_ix] = (Uint *) ep->code[4];
 	    MatchSetUnref(ep->match_prog_set);
 	    ep->match_prog_set = NULL;
 	    return 1;
@@ -1607,7 +1607,7 @@ reset_func_trace(Export* ep)
     /*
      * Currently no trace support for native code.
      */
-    if (erts_is_native_break(ep->address)) {
+    if (erts_is_native_break(ep->addressv[code_ix])) {
 	return 0;
     }
     
diff --git a/erts/emulator/beam/export.c b/erts/emulator/beam/export.c
index 6a71b09472..51d0116110 100644
--- a/erts/emulator/beam/export.c
+++ b/erts/emulator/beam/export.c
@@ -127,12 +127,13 @@ export_alloc(struct export_entry* tmpl_e)
     obj->code[0] = tmpl->code[0];
     obj->code[1] = tmpl->code[1];
     obj->code[2] = tmpl->code[2];
-    obj->address = obj->code+3;
     obj->code[3] = (BeamInstr) em_call_error_handler;
     obj->code[4] = 0;
     obj->match_prog_set = NULL;
 
     for (i=0; i<ERTS_NUM_CODE_IX; i++) {
+	obj->addressv[i] = obj->code+3;
+
 	blob->entryv[i].slot.index = -1;
 	blob->entryv[i].ep = &blob->exp;
     }
@@ -191,6 +192,9 @@ erts_active_export_entry(Eterm m, Eterm f, unsigned int a)
     return erts_find_export_entry(m, f, a, erts_active_code_ix());
 }
 
+static void sverk_break(void)
+{
+}
 
 Export*
 erts_find_export_entry(Eterm m, Eterm f, unsigned int a,
@@ -200,6 +204,10 @@ erts_find_export_entry(Eterm m, Eterm f, unsigned int a,
     int ix;
     HashBucket* b;
 
+    if (ERTS_IS_ATOM_STR("gen_event",m) && ERTS_IS_ATOM_STR("add_handler",f)) {
+	sverk_break();
+    }
+
     ix = hval % export_tables[code_ix].htable.size;
     b = export_tables[code_ix].htable.bucket[ix];
 
@@ -246,8 +254,12 @@ erts_find_function(Eterm m, Eterm f, unsigned int a, ErtsCodeIndex code_ix)
     struct export_templ templ;
     struct export_entry* ee;
 
+    if (ERTS_IS_ATOM_STR("gen_event",m) && ERTS_IS_ATOM_STR("add_handler",f)) {
+	sverk_break();
+    }
+
     ee = hash_get(&export_tables[code_ix].htable, init_template(&templ, m, f, a));
-    if (ee == NULL || (ee->ep->address == ee->ep->code+3 &&
+    if (ee == NULL || (ee->ep->addressv[code_ix] == ee->ep->code+3 &&
 		       ee->ep->code[3] != (BeamInstr) em_call_traced_function)) {
 	return NULL;
     }
@@ -270,6 +282,10 @@ erts_export_put(Eterm mod, Eterm func, unsigned int arity)
     struct export_templ templ;
     int ix;
 
+    if (ERTS_IS_ATOM_STR("gen_event",mod) && ERTS_IS_ATOM_STR("add_handler",func)) {
+	sverk_break();
+    }
+
     ASSERT(is_atom(mod));
     ASSERT(is_atom(func));
     ix = index_put(&export_tables[code_ix], init_template(&templ, mod, func, arity));
@@ -361,6 +377,10 @@ Export *export_get(Export *e)
 {
     struct export_entry ee;
     struct export_entry* entry;
+
+    if (ERTS_IS_ATOM_STR("gen_event",e->code[0]) && ERTS_IS_ATOM_STR("add_handler",e->code[1])) {
+	sverk_break();
+    }
     ee.ep = e;
     entry = (struct export_entry*)hash_get(&export_tables[erts_active_code_ix()].htable, &ee);
     return entry ? entry->ep : NULL;
@@ -386,23 +406,36 @@ void export_start_load(void)
     ErtsCodeIndex src_ix = erts_active_code_ix();
     IndexTable* dst = &export_tables[dst_ix];
     IndexTable* src = &export_tables[src_ix];
+    struct export_entry* src_entry;
+    struct export_entry* dst_entry;
+    struct export_blob* blob;
     int i;
 
     ASSERT(dst_ix != src_ix);
+    ASSERT(dst->entries <= src->entries);
     ASSERT(debug_start_load_ix == -1);
 
-    /* Trick hash_put (called by index_put below)
-     * to insert an already allocated entry. */
+    /*
+     * Make sure our existing entries are up to date
+     */
+    for (i = 0; i < dst->entries; i++) {
+	src_entry = (struct export_entry*) erts_index_lookup(src, i);
+	blob = entry_to_blob(src_entry);
+	blob->exp.addressv[dst_ix] = blob->exp.addressv[src_ix];
+    }
+
+    /*
+     * Insert all new entries from active table
+     */
+
+    /* Trick hash_put (called by index_put) to insert existing entries. */
     dst->htable.fun.alloc = (HALLOC_FUN) &export_dummy_alloc;
 
     for (i = dst->entries; i < src->entries; i++) {
-	struct export_entry* src_entry;
-	struct export_entry* dst_entry;
-	struct export_blob* blob;
-
 	src_entry = (struct export_entry*) erts_index_lookup(src, i);
 	blob = entry_to_blob(src_entry);
 	dst_entry = &blob->entryv[++blob->top_ix];
+	blob->exp.addressv[dst_ix] = blob->exp.addressv[src_ix];
 	ASSERT(blob->top_ix < ERTS_NUM_CODE_IX);
 	ASSERT(dst_entry->ep == &blob->exp);
 	ASSERT(dst_entry->slot.index == -1);
diff --git a/erts/emulator/beam/export.h b/erts/emulator/beam/export.h
index 0aad921b2d..db27606c49 100644
--- a/erts/emulator/beam/export.h
+++ b/erts/emulator/beam/export.h
@@ -36,7 +36,7 @@
 
 typedef struct export
 {
-    void* address;		/* Pointer to code for function. */
+    void* addressv[ERTS_NUM_CODE_IX];  /* Pointer to code for function. */
     struct binary* match_prog_set; /* Match program for tracing. */
 
     BeamInstr fake_op_func_info_for_hipe[2]; /* MUST be just before code[] */
@@ -78,7 +78,7 @@ void export_end_load(int commit);
 
 #include "beam_load.h" /* For em_* extern declarations */ 
 #define ExportIsBuiltIn(EntryPtr) 			\
-(((EntryPtr)->address == (EntryPtr)->code + 3) && 	\
+(((EntryPtr)->addressv[erts_active_code_ix()] == (EntryPtr)->code + 3) && \
  ((EntryPtr)->code[3] == (BeamInstr) em_apply_bif))
 
 #endif
diff --git a/erts/emulator/hipe/hipe_bif0.c b/erts/emulator/hipe/hipe_bif0.c
index 34f58378c7..4afc2030e7 100644
--- a/erts/emulator/hipe/hipe_bif0.c
+++ b/erts/emulator/hipe/hipe_bif0.c
@@ -648,7 +648,7 @@ static void *hipe_get_emu_address(Eterm m, Eterm f, unsigned int arity, int is_r
 	/* if not found, stub it via the export entry */
 	/* no lock needed around erts_export_get_or_make_stub() */
 	Export *export_entry = erts_export_get_or_make_stub(m, f, arity);
-	address = export_entry->address;
+	address = export_entry->addressv[erts_loader_code_ix()];
     }
     return address;
 }