From 1054b23e1d6c11f02e18bc43a4f055ec3bc8f79e Mon Sep 17 00:00:00 2001
From: csy0225 <78470701+csy0225@users.noreply.github.com>
Date: Wed, 1 Mar 2023 15:02:52 +0800
Subject: [PATCH] [XPU] Fix xpu_fuse_pass error caused by weight sharing by
 other operators. (#51039)

---
 paddle/fluid/framework/ir/xpu/fc_xpu_fuse_pass.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/paddle/fluid/framework/ir/xpu/fc_xpu_fuse_pass.cc b/paddle/fluid/framework/ir/xpu/fc_xpu_fuse_pass.cc
index 0def7069e67..c758d45622f 100644
--- a/paddle/fluid/framework/ir/xpu/fc_xpu_fuse_pass.cc
+++ b/paddle/fluid/framework/ir/xpu/fc_xpu_fuse_pass.cc
@@ -76,6 +76,7 @@ FcXPUPattern::FcXPUPattern(PDPattern* pattern,
   auto* mul_w = pattern->NewNode(mul_w_repr())
                     ->assert_is_op_input(mul_type_, "Y")
                     ->assert_is_persistable_var()
+                    ->assert_has_n_outputs(1)
                     ->assert_more([](Node* node) {
                       return node->Var()->GetShape().size() == 2;
                     });
-- 
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