================ @@ -1641,6 +1641,17 @@ def warn_implicitly_retains_self : Warning < "block implicitly retains 'self'; explicitly mention 'self' to indicate " "this is intended behavior">, InGroup<DiagGroup<"implicit-retain-self">>, DefaultIgnore; +def warn_blocks_capturing_this : Warning<"block implicitly captures 'this'">, + InGroup<DiagGroup<"blocks-capturing-this">>, + DefaultIgnore; +def warn_blocks_capturing_reference + : Warning<"block implicitly captures a C++ reference">, + InGroup<DiagGroup<"blocks-capturing-reference">>, + DefaultIgnore; +def warn_blocks_capturing_raw_pointer + : Warning<"block implicitly captures a raw pointer">, ---------------- rjmccall wrote:
I don't like `__block` as a suppression mechanism, both because it adds real overhead and because it doesn't meaningfully change the danger. In fact, I don't think `__block` should be suppressing this warning at all. I think you just need a new attribute to suppress the warning. https://github.com/llvm/llvm-project/pull/144388 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
