[PATCH] D71104: scudo: Add a basic malloc/free benchmark.

[Kostya Kortchinsky via Phabricator via llvm-commits]

cryptoad added a comment.

Could you please put a comment somewhere on how to use the benchmark?



================
Comment at: compiler-rt/lib/scudo/standalone/benchmarks/malloc_benchmark.cpp:28
+  const size_t NBytes = State.range(0);
+  int PageSize = scudo::getPageSizeCached();
+
----------------
size_t maybe? `getpagesize` returns an `int` but that's awkward I feel, hence `getPageSizeCached` returning an `uptr`.


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  https://reviews.llvm.org/D71104/new/

https://reviews.llvm.org/D71104