From 9be88a06feb0d4da6165bdfd530395403ed3e870 Mon Sep 17 00:00:00 2001
From: chrchr-github <78114321+chrchr-github@users.noreply.github.com>
Date: Thu, 1 Jul 2021 13:58:00 +0200
Subject: [PATCH] Add regression test for #9176 (#3319)

---
 test/teststl.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/test/teststl.cpp b/test/teststl.cpp
index 39bacbb4d..bc274da7b 100644
--- a/test/teststl.cpp
+++ b/test/teststl.cpp
@@ -69,6 +69,7 @@ private:
         TEST_CASE(iterator23);
         TEST_CASE(iterator24);
         TEST_CASE(iterator25); // #9742
+        TEST_CASE(iterator26); // #9176
         TEST_CASE(iteratorExpression);
         TEST_CASE(iteratorSameExpression);
         TEST_CASE(mismatchingContainerIterator);
@@ -1353,6 +1354,20 @@ private:
         ASSERT_EQUALS("", errout.str());
     }
 
+    void iterator26() { // #9176      
+      check(
+        "#include <map>\n"
+        "int main()\n"
+        "{"
+        "  std::map<char const*, int> m{ {\"a\", 1} };\n"
+        "  if (auto iter = m.find(\"x\"); iter != m.end()) {\n"
+        "    return iter->second;\n"
+        "  }\n"
+        "  return 0;\n"
+        "}\n");
+      ASSERT_EQUALS("", errout.str());
+    }
+
     void iteratorExpression() {
         check("std::vector<int>& f();\n"
               "std::vector<int>& g();\n"