Fixed #8907 (unknown macro not detected)

lib/tokenize.cpp

@@ -8463,6 +8463,12 @@ void Tokenizer::findGarbageCode() const
         }
     }
 
+    // UNKNOWN_MACRO(return)
+    for (const Token *tok = tokens(); tok; tok = tok->next()) {
+        if (Token::Match(tok, "throw|return )") && Token::Match(tok->linkAt(1)->previous(), "%name% ("))
+            unknownMacroError(tok->linkAt(1)->previous());
+    }
+
     for (const Token *tok = tokens(); tok; tok = tok->next()) {
         if (Token::Match(tok, "if|while|for|switch")) { // if|while|for|switch (EXPR) { ... }
             if (tok->previous() && !Token::Match(tok->previous(), "%name%|:|;|{|}|(|)|,"))

test/testgarbage.cpp

@@ -232,6 +232,7 @@ private:
         TEST_CASE(garbageCode199); // #8752
         TEST_CASE(garbageCode200); // #8757
         TEST_CASE(garbageCode201); // #8873
+        TEST_CASE(garbageCode202); // #8907
 
         TEST_CASE(garbageCodeFuzzerClientMode1); // test cases created with the fuzzer client, mode 1
 
@@ -1557,6 +1558,12 @@ private:
         ASSERT_THROW(checkCode("void f() { std::string s=\"abc\"; return s + }"), InternalError);
     }
 
+    // #8907
+    void garbageCode202() {
+        ASSERT_THROW(checkCode("void f() { UNKNOWN_MACRO(return); }"), InternalError);
+        ASSERT_THROW(checkCode("void f() { UNKNOWN_MACRO(throw); }"), InternalError);
+    }
+
     void syntaxErrorFirstToken() {
         ASSERT_THROW(checkCode("&operator(){[]};"), InternalError); // #7818
         ASSERT_THROW(checkCode("*(*const<> (size_t); foo) { } *(*const (size_t)() ; foo) { }"), InternalError); // #6858

test/testother.cpp

@@ -2683,12 +2683,6 @@ private:
               "}", nullptr, false, false, false);
         ASSERT_EQUALS("[test.cpp:3]: (style) Label 'label' is not used.\n", errout.str());
 
-        check("void foo() {\n"
-              "    wxCHECK2(state < 3 && state >= 0, return);\n"
-              "    _checkboxState = state;\n"
-              "}");
-        ASSERT_EQUALS("", errout.str());
-
         check("struct A {\n"
               "    virtual void foo  (P & Val) throw ();\n"
               "    virtual void foo1 (P & Val) throw ();\n"