rjmccall added a comment. Do any of the proposed use cases actually require this to be a constant expression? Some of these patterns can be cheaply implemented with code generation even if the target doesn't otherwise support constants; for example, we could just mask the THUMB bit off on 32-bit ARM.
Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D108479/new/ https://reviews.llvm.org/D108479 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
