================ @@ -190,6 +190,15 @@ Options .. option:: WarnOnSizeOfPointerToAggregate - When `true`, the check will warn on an expression like - ``sizeof(expr)`` where the expression is a pointer - to aggregate. Default is `true`. + When `true`, the check will warn when the argument of ``sizeof`` is either a + pointer-to-aggregate type, an expression returning a pointer-to-aggregate + value or an expression that returns a pointer from an array-to-pointer + conversion (that may be implicit or explicit, for example ``array + 2`` or + ``(int *)array``). Default is `true`. ---------------- NagyDonat wrote:
I also added a proper description for `WarnOnSizeOfPointerToAggregate`, because the old one was very vague and didn't explain the (somewhat complex) effects that are handled here. https://github.com/llvm/llvm-project/pull/94356 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
