efriedma-quic wrote: I think explicit poisoning will blow up valid code if bitfields are involved, at least in theory. (Not sure if anything can actually propagate the poison out of a memset of poison.)
Maybe it makes sense to have an msan-specific intrinsic for the exact behavior it wants. https://github.com/llvm/llvm-project/pull/188001 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
