1 files changed, 72 insertions, 0 deletions
diff --git a/0001-fix-pattern-conflicts.patch b/0001-fix-pattern-conflicts.patch
new file mode 100644
index 0000000..461a7e6
--- /dev/null
+++ b/0001-fix-pattern-conflicts.patch
@@ -0,0 +1,72 @@
+From d941fd6d6893abd1893d2da25afa7847ec32f132 Mon Sep 17 00:00:00 2001
+From: zhengchenhui <zhengchenhui1@huawei.com>
+Date: Tue, 9 Sep 2025 15:27:43 +0800
+Subject: [PATCH 1/2] fix pattern conflicts.
+
+---
+ python/annc/optimize/graph.py    |  6 ++++++
+ python/annc/optimize/rewriter.py | 17 ++++++++++-------
+ python/setup.py                  |  1 -
+ 3 files changed, 16 insertions(+), 8 deletions(-)
+
+diff --git a/python/annc/optimize/graph.py b/python/annc/optimize/graph.py
+index dae7d6d..1a97d1b 100644
+--- a/python/annc/optimize/graph.py
++++ b/python/annc/optimize/graph.py
+@@ -255,6 +255,12 @@ class Graph:
+ 
+         self.versions['producer'] = graph_def.versions.producer
+ 
++    def check_node_exist(self, node: Node) -> bool:
++        for i, n in enumerate(self.nodes):
++            if n.name == node.name:
++                return True
++        return False
++
+     def get_node(self, name: str) -> Node:
+         for node in self.nodes:
+             if node.name == name:
+diff --git a/python/annc/optimize/rewriter.py b/python/annc/optimize/rewriter.py
+index 2e66189..c0f2894 100644
+--- a/python/annc/optimize/rewriter.py
++++ b/python/annc/optimize/rewriter.py
+@@ -46,15 +46,18 @@ class BaseRewriter(ABC):
+         :param users: expected list of user types and names
+         :param expected_num_users: expected number of users (optional)
+         """
+-        if user_num is not None and len(node.users) != user_num:
+-            raise CheckFailed
+-        if len(users) > len(node.users):
+-            raise CheckFailed
+-        for i, (type, name) in enumerate(users):
+-            if type is not None and node.users[i].type != type:
++        if self.graph.check_node_exist(node):
++            if user_num is not None and len(node.users) != user_num:
+                 raise CheckFailed
+-            if name is not None and node.users[i].name != name:
++            if len(users) > len(node.users):
+                 raise CheckFailed
++            for i, (type, name) in enumerate(users):
++                if type is not None and node.users[i].type != type:
++                    raise CheckFailed
++                if name is not None and node.users[i].name != name:
++                    raise CheckFailed
++        else:
++            raise CheckFailed
+ 
+     def check_operands(self,
+                        node: Node,
+diff --git a/python/setup.py b/python/setup.py
+index 1197745..d32026e 100644
+--- a/python/setup.py
++++ b/python/setup.py
+@@ -34,6 +34,5 @@ setup(name=project,
+       entry_points={
+           'console_scripts': [
+               f'{project}-opt = {project}.main:opt',
+-              f'{project}-apply-tf = scripts.install:tf_install',
+           ],
+       })
+-- 
+2.33.0
+