[libcxx-commits] [libcxx] [libcxx] Improve handling of DummyData blocks in libcxx tests (PR #88897)

[Louis Dionne via libcxx-commits]

================
@@ -27,16 +27,28 @@
 #include "test_macros.h"
 #include "../types.h"
 
+class Data {
+public:
+  Data()  = default;
+  ~Data() = default;
+
+  char* getDummyData() { return this->dummy_data_; }
+
+  std::size_t getDummyDataSize() { return sizeof(this->dummy_data_); }
+
+private:
+  alignas(OverAligned) char dummy_data_[alignof(OverAligned) * 3];
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ldionne wrote:

I don't understand why indirecting through a class solves anything here. After all you're still returning the address of a global variable.

https://github.com/llvm/llvm-project/pull/88897