change LLVMBuildPointerCast to LLVMBuildAddrSpaceCast#289

FractalFir merged 1 commit intoRust-GPU:mainRust-GPU/rust-cuda:mainfrom

PMQ9:bugfix/issue_264_casting_between_address_space_using_bitcasts_is_undefined_behaviorPMQ9/rust-cuda:bugfix/issue_264_casting_between_address_space_using_bitcasts_is_undefined_behaviorCopy head branch name to clipboard