[clang] [NFC][analyzer] Framework for multipart checkers (PR #130985)

[Donát Nagy via cfe-commits]

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@@ -35,9 +35,10 @@ class DivZeroChecker : public Checker<check::PreStmt<BinaryOperator>> {
 public:
   /// This checker class implements several user facing checkers
   enum CheckKind { CK_DivideZero, CK_TaintedDivChecker, CK_NumCheckKinds };
-  bool ChecksEnabled[CK_NumCheckKinds] = {false};
-  CheckerNameRef CheckNames[CK_NumCheckKinds];
-  mutable std::unique_ptr<BugType> BugTypes[CK_NumCheckKinds];
+  BugType BugTypes[CK_NumCheckKinds] = {
+      {this, CK_DivideZero, "Division by zero"},
+      {this, CK_TaintedDivChecker, "Division by zero",
+       categories::TaintedData}};
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NagyDonat wrote:

I renamed the enum constants in https://github.com/llvm/llvm-project/pull/130985/commits/0caca9644e943ffe13dda5f4b9c670de30926d1f .

https://github.com/llvm/llvm-project/pull/130985