Eradicate all the ptrdiff_ts in span left over from applying P1227. A couple of other minor cleanups. NFC

llvm-svn: 355481

1 files changed, 2 insertions, 2 deletions

diff --git a/libcxx/test/std/containers/views/span.objectrep/as_writeable_bytes.fail.cpp b/libcxx/test/std/containers/views/span.objectrep/as_writeable_bytes.fail.cpp
index 9dadedd7523..388da084ae0 100644
--- a/libcxx/test/std/containers/views/span.objectrep/as_writeable_bytes.fail.cpp
+++ b/libcxx/test/std/containers/views/span.objectrep/as_writeable_bytes.fail.cpp
@@ -10,11 +10,11 @@
 
 // <span>
 
-// template <class ElementType, ptrdiff_t Extent>
+// template <class ElementType, size_t Extent>
 //     span<byte,
 //          Extent == dynamic_extent
 //              ? dynamic_extent
-//              : static_cast<ptrdiff_t>(sizeof(ElementType)) * Extent>
+//              : sizeof(ElementType) * Extent>
 //     as_writeable_bytes(span<ElementType, Extent> s) noexcept;