Revert "[Clang] Make the SizeType, SignedSizeType and PtrdiffType be named sugar types instead of built-in types (#143653)"

This reverts commit c27e283cfbca2bd22f34592430e98ee76ed60ad8.

A builbot failure has been reported:
https://lab.llvm.org/buildbot/#/builders/186/builds/10819/steps/10/logs/stdio

I'm also getting a large number of warnings related to %zu and %zx.

1 files changed, 4 insertions, 4 deletions

diff --git a/libcxx/test/libcxx/containers/sequences/deque/spare_block_handling.pass.cpp b/libcxx/test/libcxx/containers/sequences/deque/spare_block_handling.pass.cpp
index c5f152a..4fa4982 100644
--- a/libcxx/test/libcxx/containers/sequences/deque/spare_block_handling.pass.cpp
+++ b/libcxx/test/libcxx/containers/sequences/deque/spare_block_handling.pass.cpp
@@ -38,10 +38,10 @@ static void print(const Deque& d) {
       " : __back_spare() == %zu"
       " : __capacity() == %zu"
       " : bytes allocated == %zu\n",
-      std::size_t(d.size()),
-      std::size_t(d.__front_spare()),
-      std::size_t(d.__back_spare()),
-      std::size_t(d.__capacity()),
+      d.size(),
+      d.__front_spare(),
+      d.__back_spare(),
+      d.__capacity(),
       malloc_allocator_base::outstanding_bytes);
 }