From f9bce0f892962528469936e1e684359590af3d50 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludvig=20Gunne=20Lindstr=C3=B6m?=
 <ludviggunnelindstrom@gmail.com>
Date: Tue, 28 Jul 2026 10:59:39 +0200
Subject: [PATCH 1/3] update old test

---
 test/testincompletestatement.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/testincompletestatement.cpp b/test/testincompletestatement.cpp
index da238d304b2..72a13ee6c42 100644
--- a/test/testincompletestatement.cpp
+++ b/test/testincompletestatement.cpp
@@ -492,7 +492,7 @@ class TestIncompleteStatement : public TestFixture {
               "void f(int i) {\n"
               "    (M::N::T)i;\n"
               "}\n");
-        ASSERT_EQUALS("[test.cpp:5:5]: (warning) Redundant code: Found unused cast in expression '(char)i'. [constStatement]\n", errout_str());
+        ASSERT_EQUALS("[test.cpp:5:5]: (warning) Redundant code: Found unused cast in expression '(T)i'. [constStatement]\n", errout_str());
 
         check("void f(int (g)(int a, int b)) {\n" // #10873
               "    int p = 0, q = 1;\n"

From ae738f06022383832d209e3a2a7144dc5a03dea1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludvig=20Gunne=20Lindstr=C3=B6m?=
 <ludviggunnelindstrom@gmail.com>
Date: Tue, 28 Jul 2026 10:46:00 +0200
Subject: [PATCH 2/3] add test

---
 test/testsimplifytypedef.cpp | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/test/testsimplifytypedef.cpp b/test/testsimplifytypedef.cpp
index 5a14399e406..0ed700b0a86 100644
--- a/test/testsimplifytypedef.cpp
+++ b/test/testsimplifytypedef.cpp
@@ -255,6 +255,7 @@ class TestSimplifyTypedef : public TestFixture {
 
         TEST_CASE(simplifyTypedefOriginalName1);
         TEST_CASE(simplifyTypedefOriginalName2);
+        TEST_CASE(simplifyTypedefOriginalName3);
 
         TEST_CASE(simplifyTypedefTokenColumn1);
         TEST_CASE(simplifyTypedefTokenColumn2);
@@ -4594,6 +4595,27 @@ class TestSimplifyTypedef : public TestFixture {
         ASSERT_EQUALS("A", token->originalName());
     }
 
+    void simplifyTypedefOriginalName3() {
+        const char code[] = "void f(void) {\n"
+                            "    typedef int A;\n"
+                            "    A a;\n"
+                            "}\n";
+        TokenList tokenlist{ settings1, Standards::Language::C };
+        ASSERT(TokenListHelper::createTokensFromString(tokenlist, code, "file.c"));
+        TokenizerTest tokenizer(std::move(tokenlist), *this);
+        tokenizer.createLinks();
+        tokenizer.simplifyTypedef();
+
+        try {
+            tokenizer.validate();
+        }
+        catch (const InternalError&) {
+            ASSERT_EQUALS_MSG(false, true, "Validation of Tokenizer failed");
+        }
+        const Token* token = Token::findsimplematch(tokenizer.list.front(), "int");
+        ASSERT_EQUALS("A", token->originalName());
+    }
+
     void simplifyTypedefTokenColumn1() {  // #13155
         const char code[] = "void foo(void) {\n"
                             "    typedef signed int MY_INT;\n"

From b7fe4f10f1eb138ca320371b060ef7db015d61c8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludvig=20Gunne=20Lindstr=C3=B6m?=
 <ludviggunnelindstrom@gmail.com>
Date: Tue, 28 Jul 2026 10:42:53 +0200
Subject: [PATCH 3/3] fix

---
 lib/tokenize.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/tokenize.cpp b/lib/tokenize.cpp
index 031ab624bfb..c6ac1f70758 100644
--- a/lib/tokenize.cpp
+++ b/lib/tokenize.cpp
@@ -2043,6 +2043,7 @@ void Tokenizer::simplifyTypedefCpp()
                         tok2->previous()->str("typedef");
                         tok2->insertToken(tok2->str());
                     }
+                    tok2->originalName(tok2->str());
                     tok2->str(typeStart->str());
 
                     // restore qualification if it was removed