Add gcc warnings to checkers

analyzer/codechecker_analyzer/analyzers/gcc/analyzer.py

@@ -106,11 +106,19 @@ def get_analyzer_checkers(cls):
         try:
             output = subprocess.check_output(command, env=environ)
 
+            context = analyzer_context.get_context()
+
+            blacklisted_checkers = context.checker_labels.checkers_by_labels(
+                ["blacklist:true"], cls.ANALYZER_NAME)
+
             # Still contains the help message we need to remove.
             for entry in output.decode().split('\n'):
                 warning_name, _, description = entry.strip().partition(' ')
-                # GCC Static Analyzer names start with -Wanalyzer.
-                if warning_name.startswith('-Wanalyzer'):
+                # Skip blacklisted warnings, warnings with equal signs in their name and the generic -W flag.
+                if '=' in warning_name or warning_name == '-W' or warning_name in blacklisted_checkers:
+                    continue
+                # GCC Static Analyzer names and warning names start with -W.
+                if warning_name.startswith('-W'):
                     # Rename the checkers interally (similarly to how we
                     # support cppcheck)
                     renamed_checker_name = \

analyzer/codechecker_analyzer/analyzers/gcc/result_handler.py

@@ -29,8 +29,11 @@
 
 
 def actual_name_to_codechecker_name(actual_name: str):
-    assert actual_name.startswith('-Wanalyzer')
-    return actual_name.replace("-Wanalyzer", "gcc")
+    assert actual_name.startswith('-W')
+    if actual_name.startswith('-Wanalyzer'):
+        return actual_name.replace("-Wanalyzer", "gcc")
+    else:
+        return actual_name.replace("-W", "gcc-diagnostic-")
 
 
 def codechecker_name_to_actual_name(codechecker_name: str):