Suppress warnings

diff --git a/ext/opcache/Optimizer/zend_optimizer.c b/ext/opcache/Optimizer/zend_optimizer.c
index f398a8392729a797831552bb8a86a384445cfa0b..7882a43f6a0f743f46d8585acf8f5f7173b0fd72 100644 (file)
--- a/ext/opcache/Optimizer/zend_optimizer.c
+++ b/ext/opcache/Optimizer/zend_optimizer.c
@@ -711,6 +711,7 @@ static void zend_adjust_fcall_stack_size(zend_op_array *op_array, zend_optimizer
        }
 }
 
+#if HAVE_DFA_PASS
 static void zend_adjust_fcall_stack_size_graph(zend_op_array *op_array)
 {
        zend_func_info *func_info = ZEND_FUNC_INFO(op_array);
@@ -729,6 +730,7 @@ static void zend_adjust_fcall_stack_size_graph(zend_op_array *op_array)
                }
        }
 }
+#endif
 
 int zend_optimize_script(zend_script *script, zend_long optimization_level, zend_long debug_level)
 {
@@ -736,7 +738,9 @@ int zend_optimize_script(zend_script *script, zend_long optimization_level, zend
        zend_op_array *op_array;
        zend_string *name;
        zend_optimizer_ctx ctx;
+#if HAVE_DFA_PASS
        zend_call_graph call_graph;
+#endif
 
        ctx.arena = zend_arena_create(64 * 1024);
        ctx.script = script;
@@ -786,7 +790,6 @@ int zend_optimize_script(zend_script *script, zend_long optimization_level, zend
                }
 
                //TODO: perform inner-script inference???
-
                for (i = 0; i < call_graph.op_arrays_count; i++) {
                        func_info = ZEND_FUNC_INFO(call_graph.op_arrays[i]);
                        if (func_info) {