[libcxx-commits] [libcxx] [libc++][test] Make `deallocate_size.pass.cpp` MSVC-STL-friendly (PR #165162)

[A. Jiang via libcxx-commits]

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@@ -12,12 +12,13 @@
 
 #include <string>
 #include <cassert>
+#include <cstddef>
 #include <cstdint>
 #include <type_traits>
 
 #include "test_macros.h"
 
-static int allocated_;
+static std::ptrdiff_t allocated_;
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frederick-vs-ja wrote:

I guess it was intended to use a signed integer type to allow negative valuee.

https://github.com/llvm/llvm-project/pull/165162