[analyzer] Overhauling of the checker registration mechanism.
-Checkers will be defined in the tablegen file 'Checkers.td'.
-Apart from checkers, we can define checker "packages" that will contain a collection of checkers.
-Checkers can be enabled with -analyzer-checker=<name> and disabled with -analyzer-disable-checker=<name> e.g:
Enable checkers from 'cocoa' and 'corefoundation' packages except the self-initialization checker:
-analyzer-checker=cocoa -analyzer-checker=corefoundation -analyzer-disable-checker=cocoa.SelfInit
-Introduces CheckerManager and CheckerProvider. CheckerProviders get the set of checker names to enable/disable and
register them with the CheckerManager which will be the entry point for all checker-related functionality.
Currently only the self-initialization checker takes advantage of the new mechanism.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125503 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Driver/CC1Options.td b/include/clang/Driver/CC1Options.td
index fda194b..ae38989 100644
--- a/include/clang/Driver/CC1Options.td
+++ b/include/clang/Driver/CC1Options.td
@@ -64,8 +64,6 @@
HelpText<"Warn about private ivars that are never used">;
def analysis_ObjCMemChecker : Flag<"-analyzer-check-objc-mem">,
HelpText<"Run the [Core] Foundation reference count checker">;
-def analysis_WarnObjCSelfInit : Flag<"-analyzer-check-objc-self-init">,
- HelpText<"Warn about missing initialization of 'self' in an initializer">;
def analysis_WarnSizeofPointer : Flag<"-warn-sizeof-pointer">,
HelpText<"Warn about unintended use of sizeof() on pointer expressions">;
def analysis_WarnIdempotentOps : Flag<"-analyzer-check-idempotent-operations">,
@@ -122,6 +120,16 @@
def analyzer_max_loop : Separate<"-analyzer-max-loop">,
HelpText<"The maximum number of times the analyzer will go through a loop">;
+def analyzer_checker : Separate<"-analyzer-checker">,
+ HelpText<"Choose analyzer checkers to enable">;
+def analyzer_checker_EQ : Joined<"-analyzer-checker=">,
+ Alias<analyzer_checker>;
+
+def analyzer_disable_checker : Separate<"-analyzer-disable-checker">,
+ HelpText<"Choose analyzer checkers to disable">;
+def analyzer_disable_checker_EQ : Joined<"-analyzer-disable-checker=">,
+ Alias<analyzer_disable_checker>;
+
//===----------------------------------------------------------------------===//
// CodeGen Options
//===----------------------------------------------------------------------===//