Fixed bug #38287 (static variables mess up global vars)

7 files changed, 204 insertions, 51 deletions

diff --git a/NEWS b/NEWS
index 932345b7df..9464c21bbb 100644
--- a/NEWS
+++ b/NEWS
@@ -41,6 +41,7 @@ PHP                                                                        NEWS
   (Marcus)
 - Fixed bug #38289 (segfault in session_decode() when _SESSION is NULL). 
   (Tony)
+- Fixed Bug #38287 (static variables mess up global vars). (Dmitry)
 - Fixed bug #38278 (session_cache_expire()'s value does not match phpinfo's 
   session.cache_expire). (Tony)
 - Fixed bug #38276 (file_exists() works incorrectly with long filenames 
diff --git a/Zend/tests/bug38287.phpt b/Zend/tests/bug38287.phpt
new file mode 100755
index 0000000000..9a53a9335f
--- /dev/null
+++ b/Zend/tests/bug38287.phpt
@@ -0,0 +1,45 @@
+--TEST--
+Bug #38287 (static variables mess up global vars)
+--FILE--
+<?php
+error_reporting(0);
+
+something::do_something();
+
+// $not_there is really NULL
+var_dump($not_there);
+
+// error occurs here: execution should never get inside the if condition because $not_there is NULL
+if ($not_there["invalid_var"]) {
+  // will print NULL (which is ok, but execution should never get here if the value is NULL)
+  var_dump($not_there["use_authmodule"]);
+  // will print "PATH:Array"
+  print "PATH:".$not_there["use_authmodule"]."\n";
+}
+
+class something {
+  public static function get_object() {
+    static $object=NULL;
+    if ($object===NULL)
+    $object=new something;
+    return $object;
+  }
+
+  public static function do_something() {
+    self::get_object()->vars[]=1;
+    self::get_object()->vars[]=2;
+    self::get_object()->vars[]=3;
+    var_dump(self::get_object()->vars);
+  }
+}
+?>
+--EXPECT--
+array(3) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(2)
+  [2]=>
+  int(3)
+}
+NULL
diff --git a/Zend/zend.h b/Zend/zend.h
index dfc26b958b..0ed6da1cbf 100644
--- a/Zend/zend.h
+++ b/Zend/zend.h
@@ -640,6 +640,11 @@ END_EXTERN_C()
 		varptr->refcount++; \
 	}
 
+#define READY_TO_DESTROY(zv) \
+	((zv)->refcount == 1 && \
+	 (Z_TYPE_P(zv) != IS_OBJECT || \
+	  zend_objects_store_get_refcount(zv TSRMLS_CC) == 1))
+
 
 #define ZEND_MAX_RESERVED_RESOURCES	4
 
diff --git a/Zend/zend_objects_API.c b/Zend/zend_objects_API.c
index 7ea9d14c68..d5845de612 100644
--- a/Zend/zend_objects_API.c
+++ b/Zend/zend_objects_API.c
@@ -125,6 +125,13 @@ ZEND_API zend_object_handle zend_objects_store_put(void *object, zend_objects_st
 	return handle;
 }
 
+ZEND_API zend_uint zend_objects_store_get_refcount(zval *object TSRMLS_DC)
+{
+	zend_object_handle handle = Z_OBJ_HANDLE_P(object);
+
+	return EG(objects_store).object_buckets[handle].bucket.obj.refcount;
+}
+
 ZEND_API void zend_objects_store_add_ref(zval *object TSRMLS_DC)
 {
 	zend_object_handle handle = Z_OBJ_HANDLE_P(object);
diff --git a/Zend/zend_objects_API.h b/Zend/zend_objects_API.h
index f465f2c46a..1bfe3353fc 100644
--- a/Zend/zend_objects_API.h
+++ b/Zend/zend_objects_API.h
@@ -66,6 +66,7 @@ ZEND_API void zend_objects_store_add_ref(zval *object TSRMLS_DC);
 ZEND_API void zend_objects_store_del_ref(zval *object TSRMLS_DC);
 ZEND_API void zend_objects_store_add_ref_by_handle(zend_object_handle handle TSRMLS_DC);
 ZEND_API void zend_objects_store_del_ref_by_handle(zend_object_handle handle TSRMLS_DC);
+ZEND_API zend_uint zend_objects_store_get_refcount(zval *object TSRMLS_DC);
 ZEND_API zend_object_value zend_objects_store_clone_obj(zval *object TSRMLS_DC);
 ZEND_API void *zend_object_store_get_object(zval *object TSRMLS_DC);
 ZEND_API void *zend_object_store_get_object_by_handle(zend_object_handle handle TSRMLS_DC);
diff --git a/Zend/zend_vm_def.h b/Zend/zend_vm_def.h
index cc5f64fc80..64c3084816 100644
--- a/Zend/zend_vm_def.h
+++ b/Zend/zend_vm_def.h
@@ -1059,6 +1059,7 @@ ZEND_VM_HANDLER(84, ZEND_FETCH_DIM_W, VAR|CV, CONST|TMP|VAR|UNUSED|CV)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), GET_OP1_ZVAL_PTR_PTR(BP_VAR_W), dim, IS_OP2_TMP_FREE(), BP_VAR_W TSRMLS_CC);
 	FREE_OP2();
 	if (OP1_TYPE == IS_VAR && OP1_FREE &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -1075,6 +1076,7 @@ ZEND_VM_HANDLER(87, ZEND_FETCH_DIM_RW, VAR|CV, CONST|TMP|VAR|UNUSED|CV)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), GET_OP1_ZVAL_PTR_PTR(BP_VAR_RW), dim, IS_OP2_TMP_FREE(), BP_VAR_RW TSRMLS_CC);
 	FREE_OP2();
 	if (OP1_TYPE == IS_VAR && OP1_FREE &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -1108,6 +1110,7 @@ ZEND_VM_HANDLER(93, ZEND_FETCH_DIM_FUNC_ARG, VAR|CV, CONST|TMP|VAR|UNUSED|CV)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), GET_OP1_ZVAL_PTR_PTR(type), dim, IS_OP2_TMP_FREE(), type TSRMLS_CC);
 	FREE_OP2();
 	if (OP1_TYPE == IS_VAR && type == BP_VAR_W && OP1_FREE &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -1135,6 +1138,7 @@ ZEND_VM_HANDLER(96, ZEND_FETCH_DIM_UNSET, VAR|CV, CONST|TMP|VAR|CV)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, IS_OP2_TMP_FREE(), BP_VAR_UNSET TSRMLS_CC);
 	FREE_OP2();
 	if (OP1_TYPE == IS_VAR && OP1_FREE &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -1240,6 +1244,7 @@ ZEND_VM_HANDLER(85, ZEND_FETCH_OBJ_W, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 		FREE_OP2();
 	}
 	if (OP1_TYPE == IS_VAR && OP1_FREE &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -1263,6 +1268,7 @@ ZEND_VM_HANDLER(88, ZEND_FETCH_OBJ_RW, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 		FREE_OP2();
 	}
 	if (OP1_TYPE == IS_VAR && OP1_FREE &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -1294,6 +1300,7 @@ ZEND_VM_HANDLER(94, ZEND_FETCH_OBJ_FUNC_ARG, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 			FREE_OP2();
 		}
 		if (OP1_TYPE == IS_VAR && OP1_FREE &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -1326,6 +1333,7 @@ ZEND_VM_HANDLER(97, ZEND_FETCH_OBJ_UNSET, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 		FREE_OP2();
 	}
 	if (OP1_TYPE == IS_VAR && OP1_FREE &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
diff --git a/Zend/zend_vm_execute.h b/Zend/zend_vm_execute.h
index bd6f90a431..ed5b13cc4c 100644
--- a/Zend/zend_vm_execute.h
+++ b/Zend/zend_vm_execute.h
@@ -8786,6 +8786,7 @@ static int ZEND_FETCH_DIM_W_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -8802,6 +8803,7 @@ static int ZEND_FETCH_DIM_RW_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -8835,6 +8837,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_AR
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, type TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && type == BP_VAR_W && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -8862,6 +8865,7 @@ static int ZEND_FETCH_DIM_UNSET_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -8967,6 +8971,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -8990,6 +8995,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -9021,6 +9027,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_AR
 
 		}
 		if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -9053,6 +9060,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -10258,6 +10266,7 @@ static int ZEND_FETCH_DIM_W_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 1, BP_VAR_W TSRMLS_CC);
 	zval_dtor(free_op2.var);
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -10274,6 +10283,7 @@ static int ZEND_FETCH_DIM_RW_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 1, BP_VAR_RW TSRMLS_CC);
 	zval_dtor(free_op2.var);
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -10307,6 +10317,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 1, type TSRMLS_CC);
 	zval_dtor(free_op2.var);
 	if (IS_VAR == IS_VAR && type == BP_VAR_W && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -10334,6 +10345,7 @@ static int ZEND_FETCH_DIM_UNSET_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 1, BP_VAR_UNSET TSRMLS_CC);
 	zval_dtor(free_op2.var);
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -10439,6 +10451,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		zval_dtor(free_op2.var);
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -10462,6 +10475,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		zval_dtor(free_op2.var);
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -10493,6 +10507,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS
 			zval_dtor(free_op2.var);
 		}
 		if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -10525,6 +10540,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		zval_dtor(free_op2.var);
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -11733,6 +11749,7 @@ static int ZEND_FETCH_DIM_W_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC);
 	if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -11749,6 +11766,7 @@ static int ZEND_FETCH_DIM_RW_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC);
 	if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -11782,6 +11800,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, type TSRMLS_CC);
 	if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	if (IS_VAR == IS_VAR && type == BP_VAR_W && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -11809,6 +11828,7 @@ static int ZEND_FETCH_DIM_UNSET_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC);
 	if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -11914,6 +11934,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -11937,6 +11958,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -11968,6 +11990,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS
 			if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 		}
 		if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -12000,6 +12023,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -12813,6 +12837,7 @@ static int ZEND_FETCH_DIM_W_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -12829,6 +12854,7 @@ static int ZEND_FETCH_DIM_RW_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -12850,6 +12876,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_A
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, type TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && type == BP_VAR_W && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -13674,6 +13701,7 @@ static int ZEND_FETCH_DIM_W_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -13690,6 +13718,7 @@ static int ZEND_FETCH_DIM_RW_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -13723,6 +13752,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, type TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && type == BP_VAR_W && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -13750,6 +13780,7 @@ static int ZEND_FETCH_DIM_UNSET_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC);
 
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -13855,6 +13886,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -13878,6 +13910,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -13909,6 +13942,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 		}
 		if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -13941,6 +13975,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_VAR == IS_VAR && (free_op1.var != NULL) &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -15070,7 +15105,7 @@ static int ZEND_FETCH_OBJ_R_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *property = &opline->op2.u.constant;
 
 	if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_UNUSED != IS_CV) {
@@ -15088,6 +15123,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -15098,7 +15134,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *property = &opline->op2.u.constant;
 
 	if (0) {
@@ -15111,6 +15147,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -15129,7 +15166,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER
 
 	if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) {
 		/* Behave like FETCH_OBJ_W */
-
+		zend_free_op free_op1;
 		zval *property = &opline->op2.u.constant;
 
 		if (0) {
@@ -15142,6 +15179,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER
 
 		}
 		if (IS_UNUSED == IS_VAR && 0 &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -15155,7 +15193,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER
 static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_res;
+	zend_free_op free_op1, free_res;
 	zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C);
 	zval *property = &opline->op2.u.constant;
 
@@ -15174,6 +15212,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_AR
 
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -16179,7 +16218,7 @@ static int ZEND_FETCH_OBJ_R_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_UNUSED != IS_CV) {
@@ -16197,6 +16236,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		zval_dtor(free_op2.var);
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -16207,7 +16247,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	if (1) {
@@ -16220,6 +16260,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		zval_dtor(free_op2.var);
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -16238,7 +16279,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_A
 
 	if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) {
 		/* Behave like FETCH_OBJ_W */
-		zend_free_op free_op2;
+		zend_free_op free_op1, free_op2;
 		zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 		if (1) {
@@ -16251,6 +16292,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_A
 			zval_dtor(free_op2.var);
 		}
 		if (IS_UNUSED == IS_VAR && 0 &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -16264,7 +16306,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_A
 static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2, free_res;
+	zend_free_op free_op1, free_op2, free_res;
 	zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C);
 	zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
@@ -16283,6 +16325,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS
 		zval_dtor(free_op2.var);
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -17249,7 +17292,7 @@ static int ZEND_FETCH_OBJ_R_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_UNUSED != IS_CV) {
@@ -17267,6 +17310,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -17277,7 +17321,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	if (0) {
@@ -17290,6 +17334,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -17308,7 +17353,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_A
 
 	if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) {
 		/* Behave like FETCH_OBJ_W */
-		zend_free_op free_op2;
+		zend_free_op free_op1, free_op2;
 		zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 		if (0) {
@@ -17321,6 +17366,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_A
 			if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 		}
 		if (IS_UNUSED == IS_VAR && 0 &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -17334,7 +17380,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_A
 static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2, free_res;
+	zend_free_op free_op1, free_op2, free_res;
 	zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C);
 	zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
@@ -17353,6 +17399,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS
 		if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -18693,7 +18740,7 @@ static int ZEND_FETCH_OBJ_R_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
 	if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_UNUSED != IS_CV) {
@@ -18711,6 +18758,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -18721,7 +18769,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
 	if (0) {
@@ -18734,6 +18782,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -18752,7 +18801,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_AR
 
 	if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) {
 		/* Behave like FETCH_OBJ_W */
-
+		zend_free_op free_op1;
 		zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
 		if (0) {
@@ -18765,6 +18814,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_AR
 
 		}
 		if (IS_UNUSED == IS_VAR && 0 &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -18778,7 +18828,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_AR
 static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_res;
+	zend_free_op free_op1, free_res;
 	zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C);
 	zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
@@ -18797,6 +18847,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_UNUSED == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -21149,12 +21200,13 @@ static int ZEND_FETCH_DIM_R_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_W_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *dim = &opline->op2.u.constant;
 
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -21165,12 +21217,13 @@ static int ZEND_FETCH_DIM_W_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_RW_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *dim = &opline->op2.u.constant;
 
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -21193,7 +21246,7 @@ static int ZEND_FETCH_DIM_IS_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R;
 	zval *dim;
 
@@ -21204,6 +21257,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARG
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC), dim, 0, type TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && type == BP_VAR_W && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -21214,7 +21268,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARG
 static int ZEND_FETCH_DIM_UNSET_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC);
 	zval *dim = &opline->op2.u.constant;
 
@@ -21231,6 +21285,7 @@ static int ZEND_FETCH_DIM_UNSET_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -21317,7 +21372,7 @@ static int ZEND_FETCH_OBJ_R_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_W_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *property = &opline->op2.u.constant;
 
 	if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) {
@@ -21335,6 +21390,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -21345,7 +21401,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_RW_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *property = &opline->op2.u.constant;
 
 	if (0) {
@@ -21358,6 +21414,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -21376,7 +21433,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARG
 
 	if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) {
 		/* Behave like FETCH_OBJ_W */
-
+		zend_free_op free_op1;
 		zval *property = &opline->op2.u.constant;
 
 		if (0) {
@@ -21389,6 +21446,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARG
 
 		}
 		if (IS_CV == IS_VAR && 0 &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -21402,7 +21460,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARG
 static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_res;
+	zend_free_op free_op1, free_res;
 	zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC);
 	zval *property = &opline->op2.u.constant;
 
@@ -21421,6 +21479,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -22613,12 +22672,13 @@ static int ZEND_FETCH_DIM_R_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_W_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), dim, 1, BP_VAR_W TSRMLS_CC);
 	zval_dtor(free_op2.var);
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -22629,12 +22689,13 @@ static int ZEND_FETCH_DIM_W_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_RW_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 1, BP_VAR_RW TSRMLS_CC);
 	zval_dtor(free_op2.var);
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -22657,7 +22718,7 @@ static int ZEND_FETCH_DIM_IS_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R;
 	zval *dim;
 
@@ -22668,6 +22729,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC), dim, 1, type TSRMLS_CC);
 	zval_dtor(free_op2.var);
 	if (IS_CV == IS_VAR && type == BP_VAR_W && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -22678,7 +22740,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_UNSET_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC);
 	zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
@@ -22695,6 +22757,7 @@ static int ZEND_FETCH_DIM_UNSET_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 1, BP_VAR_UNSET TSRMLS_CC);
 	zval_dtor(free_op2.var);
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -22781,7 +22844,7 @@ static int ZEND_FETCH_OBJ_R_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_W_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) {
@@ -22799,6 +22862,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		zval_dtor(free_op2.var);
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -22809,7 +22873,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_RW_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	if (1) {
@@ -22822,6 +22886,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		zval_dtor(free_op2.var);
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -22840,7 +22905,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) {
 		/* Behave like FETCH_OBJ_W */
-		zend_free_op free_op2;
+		zend_free_op free_op1, free_op2;
 		zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 		if (1) {
@@ -22853,6 +22918,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 			zval_dtor(free_op2.var);
 		}
 		if (IS_CV == IS_VAR && 0 &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -22866,7 +22932,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2, free_res;
+	zend_free_op free_op1, free_op2, free_res;
 	zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC);
 	zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
@@ -22885,6 +22951,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		zval_dtor(free_op2.var);
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -24080,12 +24147,13 @@ static int ZEND_FETCH_DIM_R_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_W_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC);
 	if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -24096,12 +24164,13 @@ static int ZEND_FETCH_DIM_W_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_RW_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC);
 	if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -24124,7 +24193,7 @@ static int ZEND_FETCH_DIM_IS_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R;
 	zval *dim;
 
@@ -24135,6 +24204,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC), dim, 0, type TSRMLS_CC);
 	if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	if (IS_CV == IS_VAR && type == BP_VAR_W && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -24145,7 +24215,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_UNSET_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC);
 	zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
@@ -24162,6 +24232,7 @@ static int ZEND_FETCH_DIM_UNSET_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC);
 	if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -24248,7 +24319,7 @@ static int ZEND_FETCH_OBJ_R_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_W_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) {
@@ -24266,6 +24337,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -24276,7 +24348,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_RW_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2;
+	zend_free_op free_op1, free_op2;
 	zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 	if (0) {
@@ -24289,6 +24361,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -24307,7 +24380,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) {
 		/* Behave like FETCH_OBJ_W */
-		zend_free_op free_op2;
+		zend_free_op free_op1, free_op2;
 		zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
 		if (0) {
@@ -24320,6 +24393,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 			if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 		}
 		if (IS_CV == IS_VAR && 0 &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -24333,7 +24407,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_op2, free_res;
+	zend_free_op free_op1, free_op2, free_res;
 	zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC);
 	zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
 
@@ -24352,6 +24426,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 		if (free_op2.var) {zval_ptr_dtor(&free_op2.var);};
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -25151,12 +25226,13 @@ static int ZEND_ASSIGN_BW_XOR_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_W_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *dim = NULL;
 
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -25167,12 +25243,13 @@ static int ZEND_FETCH_DIM_W_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_RW_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *dim = NULL;
 
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -25183,7 +25260,7 @@ static int ZEND_FETCH_DIM_RW_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R;
 	zval *dim;
 
@@ -25194,6 +25271,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_AR
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC), dim, 0, type TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && type == BP_VAR_W && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -26011,12 +26089,13 @@ static int ZEND_FETCH_DIM_R_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_W_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -26027,12 +26106,13 @@ static int ZEND_FETCH_DIM_W_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_RW_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -26055,7 +26135,7 @@ static int ZEND_FETCH_DIM_IS_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R;
 	zval *dim;
 
@@ -26066,6 +26146,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC), dim, 0, type TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && type == BP_VAR_W && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -26076,7 +26157,7 @@ static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_DIM_UNSET_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC);
 	zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
@@ -26093,6 +26174,7 @@ static int ZEND_FETCH_DIM_UNSET_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 	zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC);
 
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -26179,7 +26261,7 @@ static int ZEND_FETCH_OBJ_R_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_W_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
 	if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) {
@@ -26197,6 +26279,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -26207,7 +26290,7 @@ static int ZEND_FETCH_OBJ_W_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_RW_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-
+	zend_free_op free_op1;
 	zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
 	if (0) {
@@ -26220,6 +26303,7 @@ static int ZEND_FETCH_OBJ_RW_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}
@@ -26238,7 +26322,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) {
 		/* Behave like FETCH_OBJ_W */
-
+		zend_free_op free_op1;
 		zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
 		if (0) {
@@ -26251,6 +26335,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 		}
 		if (IS_CV == IS_VAR && 0 &&
+		    READY_TO_DESTROY(free_op1.var) &&
 		    !RETURN_VALUE_UNUSED(&opline->result)) {
 			AI_USE_PTR(EX_T(opline->result.u.var).var);
 		}
@@ -26264,7 +26349,7 @@ static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 {
 	zend_op *opline = EX(opline);
-	zend_free_op free_res;
+	zend_free_op free_op1, free_res;
 	zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC);
 	zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC);
 
@@ -26283,6 +26368,7 @@ static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
 
 	}
 	if (IS_CV == IS_VAR && 0 &&
+	    READY_TO_DESTROY(free_op1.var) &&
 	    !RETURN_VALUE_UNUSED(&opline->result)) {
 		AI_USE_PTR(EX_T(opline->result.u.var).var);
 	}