[clang] [LifetimeSafety] Add support for `new`/`delete` (PR #192504)

[via cfe-commits]

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@@ -47,20 +47,22 @@ class AccessPath {
     ValueDecl,
     MaterializeTemporary,
     PlaceholderParam,
-    PlaceholderThis
+    PlaceholderThis,
+    HeapAllocation,
   };
 
 private:
   Kind K;
-  const llvm::PointerUnion<const clang::ValueDecl *,
-                           const clang::MaterializeTemporaryExpr *,
-                           const ParmVarDecl *, const CXXMethodDecl *>
+  const llvm::PointerUnion<
+      const clang::ValueDecl *, const clang::MaterializeTemporaryExpr *,
+      const ParmVarDecl *, const CXXMethodDecl *, const CXXNewExpr *>
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NeKon69 wrote:

Yes, well, I agree that we might eventually need to support `malloc`/`free` too, but since I didn’t know about those attributes for marking an allocating function, I just went with the simplest approach.

https://github.com/llvm/llvm-project/pull/192504