valueflow.cpp: issue a debug message about analysis of condition expressions being disabled (#6025)

Author: firewave

lib/valueflow.cpp

@@ -5379,7 +5379,14 @@ static const Scope* getLoopScope(const Token* tok)
 static void valueFlowConditionExpressions(const TokenList &tokenlist, const SymbolDatabase& symboldatabase, ErrorLogger &errorLogger, const Settings &settings)
 {
     if (!settings.daca && (settings.checkLevel == Settings::CheckLevel::normal))
+    {
+        if (settings.debugwarnings) {
+            ErrorMessage::FileLocation loc(tokenlist.getSourceFilePath(), 0, 0);
+            const ErrorMessage errmsg({std::move(loc)}, tokenlist.getSourceFilePath(), Severity::debug, "Analysis of condition expressions is disabled. Use --check-level=exhaustive to enable it.", "normalCheckLevelConditionExpressions", Certainty::normal);
+            errorLogger.reportErr(errmsg);
+        }
         return;
+    }
 
     for (const Scope * scope : symboldatabase.functionScopes) {
         if (const Token* incompleteTok = findIncompleteVar(scope->bodyStart, scope->bodyEnd)) {

tools/donate_cpu_lib.py

@@ -16,7 +16,7 @@
 # Version scheme (MAJOR.MINOR.PATCH) should orientate on "Semantic Versioning" https://semver.org/
 # Every change in this script should result in increasing the version number accordingly (exceptions may be cosmetic
 # changes)
-CLIENT_VERSION = "1.3.56"
+CLIENT_VERSION = "1.3.57"
 
 # Timeout for analysis with Cppcheck in seconds
 CPPCHECK_TIMEOUT = 30 * 60
@@ -450,7 +450,7 @@ def scan_package(cppcheck_path, source_path, libraries, capture_callstack=True,
         options += ' --check-level=' + check_level
     if debug_warnings:
         options += ' --check-library --debug-warnings --suppress=autoNoType --suppress=valueFlowBailout' \
-                   ' --suppress=bailoutUninitVar --suppress=symbolDatabaseWarning'
+                   ' --suppress=bailoutUninitVar --suppress=symbolDatabaseWarning --suppress=normalCheckLevelConditionExpressions'
     options += ' -D__GNUC__ --platform=unix64'
     options_rp = options + ' -rp={}'.format(dir_to_scan)
     if __make_cmd == 'msbuild.exe':