diff --git a/Zend/zend_compile.h b/Zend/zend_compile.h
index 8d34e0107c6..0736dba15b9 100644
--- a/Zend/zend_compile.h
+++ b/Zend/zend_compile.h
@@ -260,7 +260,7 @@ typedef struct _zend_oparray_context {
 /* User class has methods with static variables           |     |     |     */
 #define ZEND_HAS_STATIC_IN_METHODS       (1 << 15) /*  X  |     |     |     */
 /*                                                        |     |     |     */
-/* Function Flags (unused: 26...30)                       |     |     |     */
+/* Function Flags (unused: 27...30)                       |     |     |     */
 /* ==============                                         |     |     |     */
 /*                                                        |     |     |     */
 /* deprecation flag                                       |     |     |     */
@@ -310,6 +310,9 @@ typedef struct _zend_oparray_context {
 /* internal function is allocated at arena (int only)     |     |     |     */
 #define ZEND_ACC_ARENA_ALLOCATED         (1 << 25) /*     |  X  |     |     */
 /*                                                        |     |     |     */
+/* op_array is a clone of trait method                    |     |     |     */
+#define ZEND_ACC_TRAIT_CLONE             (1 << 26) /*     |  X  |     |     */
+/*                                                        |     |     |     */
 /* op_array uses strict mode types                        |     |     |     */
 #define ZEND_ACC_STRICT_TYPES            (1 << 31) /*     |  X  |     |     */
 
diff --git a/Zend/zend_inheritance.c b/Zend/zend_inheritance.c
index 132b48b53fd..1abf2d9817f 100644
--- a/Zend/zend_inheritance.c
+++ b/Zend/zend_inheritance.c
@@ -1308,6 +1308,7 @@ static void zend_add_trait_method(zend_class_entry *ce, const char *name, zend_s
 	} else {
 		new_fn = zend_arena_alloc(&CG(arena), sizeof(zend_op_array));
 		memcpy(new_fn, fn, sizeof(zend_op_array));
+		new_fn->op_array.fn_flags |= ZEND_ACC_TRAIT_CLONE;
 		new_fn->op_array.fn_flags &= ~ZEND_ACC_IMMUTABLE;
 	}
 	function_add_ref(new_fn);
diff --git a/ext/opcache/Optimizer/zend_call_graph.c b/ext/opcache/Optimizer/zend_call_graph.c
index d70cb0d33b4..0769b613ab8 100644
--- a/ext/opcache/Optimizer/zend_call_graph.c
+++ b/ext/opcache/Optimizer/zend_call_graph.c
@@ -67,7 +67,7 @@ static int zend_foreach_op_array(zend_call_graph *call_graph, zend_script *scrip
 
 	ZEND_HASH_FOREACH_PTR(&script->class_table, ce) {
 		ZEND_HASH_FOREACH_PTR(&ce->function_table, op_array) {
-			if (op_array->scope == ce) {
+			if (op_array->scope == ce && !(op_array->fn_flags & ZEND_ACC_TRAIT_CLONE)) {
 				if (func(call_graph, op_array) != SUCCESS) {
 					return FAILURE;
 				}
diff --git a/ext/opcache/Optimizer/zend_optimizer.c b/ext/opcache/Optimizer/zend_optimizer.c
index 6ffa08e0ebd..6ea7d1296e4 100644
--- a/ext/opcache/Optimizer/zend_optimizer.c
+++ b/ext/opcache/Optimizer/zend_optimizer.c
@@ -1442,7 +1442,7 @@ int zend_optimize_script(zend_script *script, zend_long optimization_level, zend
 
 	ZEND_HASH_FOREACH_PTR(&script->class_table, ce) {
 		ZEND_HASH_FOREACH_STR_KEY_PTR(&ce->function_table, name, op_array) {
-			if (op_array->scope == ce) {
+			if (op_array->scope == ce && !(op_array->fn_flags & ZEND_ACC_TRAIT_CLONE)) {
 				zend_optimize_op_array(op_array, &ctx);
 			}
 		} ZEND_HASH_FOREACH_END();
@@ -1546,7 +1546,7 @@ int zend_optimize_script(zend_script *script, zend_long optimization_level, zend
 
 		ZEND_HASH_FOREACH_PTR(&script->class_table, ce) {
 			ZEND_HASH_FOREACH_STR_KEY_PTR(&ce->function_table, name, op_array) {
-				if (op_array->scope == ce) {
+				if (op_array->scope == ce && !(op_array->fn_flags & ZEND_ACC_TRAIT_CLONE)) {
 					zend_adjust_fcall_stack_size(op_array, &ctx);
 				}
 			} ZEND_HASH_FOREACH_END();
@@ -1582,7 +1582,7 @@ int zend_optimize_script(zend_script *script, zend_long optimization_level, zend
 
 		ZEND_HASH_FOREACH_PTR(&script->class_table, ce) {
 			ZEND_HASH_FOREACH_STR_KEY_PTR(&ce->function_table, name, op_array) {
-				if (op_array->scope == ce) {
+				if (op_array->scope == ce && !(op_array->fn_flags & ZEND_ACC_TRAIT_CLONE)) {
 					zend_dump_op_array(op_array, ZEND_DUMP_RT_CONSTANTS, "after optimizer", NULL);
 				}
 			} ZEND_HASH_FOREACH_END();
diff --git a/ext/opcache/ZendAccelerator.c b/ext/opcache/ZendAccelerator.c
index e4fe18c8f0a..b9576961ddc 100644
--- a/ext/opcache/ZendAccelerator.c
+++ b/ext/opcache/ZendAccelerator.c
@@ -3534,9 +3534,44 @@ static void preload_remove_empty_includes(void)
 
 static int preload_optimize(zend_persistent_script *script)
 {
+	zend_class_entry *ce;
+	zend_op_array *op_array;
+
+	zend_shared_alloc_init_xlat_table();
+
+	ZEND_HASH_FOREACH_PTR(&script->script.class_table, ce) {
+		if (ce->ce_flags & ZEND_ACC_TRAIT) {
+			ZEND_HASH_FOREACH_PTR(&ce->function_table, op_array) {
+				if (!(op_array->fn_flags & ZEND_ACC_TRAIT_CLONE)) {
+					zend_shared_alloc_register_xlat_entry(op_array->opcodes, op_array);
+				}
+			} ZEND_HASH_FOREACH_END();
+		}
+	} ZEND_HASH_FOREACH_END();
+
 	if (!zend_optimize_script(&script->script, ZCG(accel_directives).optimization_level, ZCG(accel_directives).opt_debug_level)) {
 		return FAILURE;
 	}
+
+	ZEND_HASH_FOREACH_PTR(&script->script.class_table, ce) {
+		if (ce->ce_flags & ZEND_ACC_IMPLEMENT_TRAITS) {
+			ZEND_HASH_FOREACH_PTR(&ce->function_table, op_array) {
+				if (op_array->fn_flags & ZEND_ACC_TRAIT_CLONE) {
+					zend_op_array *orig_op_array = zend_shared_alloc_get_xlat_entry(op_array->opcodes);
+					uint32_t fn_flags = op_array->fn_flags;
+					zend_function *prototype = op_array->prototype;
+					HashTable *ht = op_array->static_variables;
+					*op_array = *orig_op_array;
+					op_array->fn_flags = fn_flags;
+					op_array->prototype = prototype;
+					op_array->static_variables = ht;
+				}
+			} ZEND_HASH_FOREACH_END();
+		}
+	} ZEND_HASH_FOREACH_END();
+
+	zend_shared_alloc_destroy_xlat_table();
+
 	ZEND_HASH_FOREACH_PTR(preload_scripts, script) {
 		if (!zend_optimize_script(&script->script, ZCG(accel_directives).optimization_level, ZCG(accel_directives).opt_debug_level)) {
 			return FAILURE;
@@ -3729,8 +3764,6 @@ static int accel_preload(const char *config)
 			script->ping_auto_globals_mask = zend_accel_get_auto_globals_no_jit();
 		}
 
-		zend_shared_alloc_init_xlat_table();
-
 		/* Store all functions and classes in a single pseudo-file */
 		filename = zend_string_init("$PRELOAD$", strlen("$PRELOAD$"), 0);
 #if ZEND_USE_ABS_CONST_ADDR
@@ -3767,6 +3800,8 @@ static int accel_preload(const char *config)
 			return FAILURE;
 		}
 
+		zend_shared_alloc_init_xlat_table();
+
 		HANDLE_BLOCK_INTERRUPTIONS();
 		SHM_UNPROTECT();