From 20335b7c0b42d0882427d044f2ddfd7b6b562d96 Mon Sep 17 00:00:00 2001
From: YuanRisheng <yuanrisheng@baidu.com>
Date: Thu, 13 Oct 2022 14:50:42 +0800
Subject: [PATCH] fix bugs (#46951)

---
 paddle/fluid/framework/infershape_utils.cc | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/paddle/fluid/framework/infershape_utils.cc b/paddle/fluid/framework/infershape_utils.cc
index de9f6a4745f..59355c94204 100644
--- a/paddle/fluid/framework/infershape_utils.cc
+++ b/paddle/fluid/framework/infershape_utils.cc
@@ -490,9 +490,18 @@ std::vector<phi::MetaTensor*> CompatInferMetaContext::MutableOutputBetween(
     size_t start, size_t end) {
   std::vector<phi::MetaTensor*> result;
   result.reserve(end - start);
+  bool has_meta_tensor = false;
+
   for (size_t i = start; i < end; ++i) {
     auto& out = compat_outputs_.at(i);
     result.emplace_back(out.initialized() ? &out : nullptr);
+    if (!has_meta_tensor && out.initialized()) {
+      has_meta_tensor = true;
+    }
+  }
+
+  if (!has_meta_tensor) {
+    result.clear();
   }
   return result;
 }
-- 
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