From c4a417f5a74cf602f2af75d4a5c7a96a60e655c0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E6=98=8E=E5=86=AC?=
 <78149749+winter-wang@users.noreply.github.com>
Date: Thu, 10 Jun 2021 10:24:17 +0800
Subject: [PATCH] fix the bug in repeated_fc_relu_fuse_pass.test=develop
 (#33386) (#33431)

---
 .../fluid/framework/ir/repeated_fc_relu_fuse_pass.cc   | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/paddle/fluid/framework/ir/repeated_fc_relu_fuse_pass.cc b/paddle/fluid/framework/ir/repeated_fc_relu_fuse_pass.cc
index bf59c140005..4c87b63625c 100644
--- a/paddle/fluid/framework/ir/repeated_fc_relu_fuse_pass.cc
+++ b/paddle/fluid/framework/ir/repeated_fc_relu_fuse_pass.cc
@@ -66,9 +66,13 @@ static bool IsFCWithPaddingWeights(Node* n) {
 }
 
 static bool IsParamOfFC(Node* n, const std::string& param_name) {
-  if (IsInputOfFC(n) && n->inputs.empty() &&
-      (n->Name() == n->outputs[0]->Op()->Input(param_name)[0])) {
-    return true;
+  if (IsInputOfFC(n) && n->inputs.empty()) {
+    for (auto* out : n->outputs) {
+      if (out->Op()->Type() == "fc" &&
+          n->Name() == out->Op()->Input(param_name)[0]) {
+        return true;
+      }
+    }
   }
   return false;
 }
-- 
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