Additional call to setValueTypeInTokenList() (#5300)

Author: chrchr-github

lib/symboldatabase.cpp

@@ -3850,12 +3850,9 @@ void SymbolDatabase::printOut(const char *title) const
             }
             std::cout << "        retType: " << func->retType << std::endl;
 
-            if (func->tokenDef->next()->valueType()) {
-                const ValueType * valueType = func->tokenDef->next()->valueType();
+            if (const ValueType* valueType = func->tokenDef->next()->valueType()) {
                 std::cout << "        valueType: " << valueType << std::endl;
-                if (valueType) {
-                    std::cout << "            " << valueType->str() << std::endl;
-                }
+                std::cout << "            " << valueType->str() << std::endl;
             }
 
             if (func->hasBody()) {

lib/tokenize.cpp

@@ -3339,8 +3339,10 @@ bool Tokenizer::simplifyTokens1(const std::string &configuration)
 
     if (mTimerResults) {
         Timer t("Tokenizer::simplifyTokens1::setValueType", mSettings->showtime, mTimerResults);
+        mSymbolDatabase->setValueTypeInTokenList(false);
         mSymbolDatabase->setValueTypeInTokenList(true);
     } else {
+        mSymbolDatabase->setValueTypeInTokenList(false);
         mSymbolDatabase->setValueTypeInTokenList(true);
     }
 

test/testsymboldatabase.cpp

@@ -510,6 +510,7 @@ class TestSymbolDatabase : public TestFixture {
         TEST_CASE(auto17); // #11163
         TEST_CASE(auto18);
         TEST_CASE(auto19);
+        TEST_CASE(auto20);
 
         TEST_CASE(unionWithConstructor);
 
@@ -9437,6 +9438,22 @@ class TestSymbolDatabase : public TestFixture {
         }
     }
 
+    void auto20() {
+        GET_SYMBOL_DB("enum A { A0 };\n"
+                      "enum B { B0 };\n"
+                      "const int& g(A a);\n"
+                      "const int& g(B b);\n"
+                      "void f() {\n"
+                      "    const auto& r = g(B::B0);\n"
+                      "}\n");
+        const Token* a = Token::findsimplematch(tokenizer.tokens(), "auto");
+        ASSERT(a && a->valueType());
+        ASSERT_EQUALS(a->valueType()->type, ValueType::INT);
+        const Token* g = Token::findsimplematch(a, "g ( B ::");
+        ASSERT(g && g->function());
+        ASSERT_EQUALS(g->function()->tokenDef->linenr(), 4);
+    }
+
     void unionWithConstructor() {
         GET_SYMBOL_DB("union Fred {\n"
                       "    Fred(int x) : i(x) { }\n"