Silencing checkers

In clangsa we only silence disabled checkers instead of disabling them
because if we switch off a checker it may have effect on the findings
on other checker depending on them.

analyzer/codechecker_analyzer/analyzers/clangsa/analyzer.py

@@ -224,15 +224,21 @@ def construct_analyzer_cmd(self, result_handler):
                     ['-Xclang', '-analyzer-config', '-Xclang', cfg])
 
             # Config handler stores which checkers are enabled or disabled.
+            disabled_checkers = []
             for checker_name, value in config.checks().items():
                 state, _ = value
                 if state == CheckerState.enabled:
                     analyzer_cmd.extend(['-Xclang',
                                          '-analyzer-checker=' + checker_name])
                 elif state == CheckerState.disabled:
-                    analyzer_cmd.extend(['-Xclang',
-                                         '-analyzer-disable-checker=' +
-                                         checker_name])
+                    disabled_checkers.append(checker_name)
+
+            if len(disabled_checkers) > 0:
+                analyzer_cmd.extend((['-Xclang',
+                                      '-analyzer-config',
+                                      '-Xclang',
+                                      'silence-checkers=' +
+                                      ';'.join(disabled_checkers)]))
 
             # Enable aggressive-binary-operation-simplification option.
             analyzer_cmd.extend(