feat(php): 添加警告功能并优化函数调用处理

- 在 CompilerBase 中添加 warning 方法用于显示警告信息
- 添加 warningUndefinedBehavior 方法处理潜在的行为不一致警告
- 在 FuncCallOptimizer 中对 func_get_args、func_get_arg 和 func_num_args 调用添加警告提示
- 确保动态执行行为的一致性检查

src/Php/CompilerBase.php

@@ -2185,11 +2185,21 @@ class CompilerBase extends \PhpAot\Core\Translator
         $this->error("{$msg} in {$this->file}:{$node->getStartLine()}");
     }
 
+    protected function warning(Node $node, string $msg): void
+    {
+        $this->climate->yellow("{$msg} in {$this->file}:{$node->getStartLine()}");
+    }
+
     protected function errorUndefinedVariable(Variable $node): never
     {
         $this->fatalError($node, "The variable `\${$node->name}` is undefined");
     }
 
+    protected function warningUndefinedBehavior(NodeAbstract $expr): void
+    {
+        $this->warning($expr, 'Use this expression carefully, which may be inconsistent with the dynamic execution behavior');
+    }
+
     protected function dump(NodeAbstract $v): void
     {
         if ($this->debugLine == $v->getStartLine()) {

src/Php/FuncCallOptimizer.php

@@ -14,6 +14,7 @@ trait FuncCallOptimizer
 {
     public function genFuncGetArgs(string $name, Node\Expr\FuncCall $expr): string
     {
+        $this->warningUndefinedBehavior($expr);
         $funcDef = $this->functionDef;
         $list = [];
         foreach ($funcDef->argInfoList as $i => $argInfo) {
@@ -30,6 +31,7 @@ trait FuncCallOptimizer
 
     public function genFuncGetArg(string $name, Node\Expr\FuncCall $expr)
     {
+        $this->warningUndefinedBehavior($expr);
         $position = $expr->args[0]->value;
         if ($this->isScalarInt($position)) {
             $funcDef = $this->functionDef;
@@ -109,6 +111,7 @@ trait FuncCallOptimizer
 
     protected function genFuncNumArgs(string $name, Node\Expr\FuncCall $expr): string
     {
+        $this->warningUndefinedBehavior($expr);
         $funcDef = $this->functionDef;
         foreach ($funcDef->argInfoList as $i => $argInfo) {
             if ($argInfo->variadic) {