rjmccall added a comment. In https://reviews.llvm.org/D26196#592823, @yaxunl wrote:
> Hi John, > > It seems the casting from a pointer to different address space is not > affected by this change. When a null pointer is casted to different address > space, it is casted the same way as an ordinary pointer, e.g. by > addrspacecast. You mean, the code-generation for that knows about your special null pointer representation? That is confusing. https://reviews.llvm.org/D26196 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
