[DO NOT REVIEW]Feature/cpp benchmark

[dzhwinter]

This is a CPP benchmark tool for debug ops memory, accuracy. Because we decide to use python testing the ops, it's better to reproduce the same result based python, so this PR is not going to merge into the repository, only for debugging and testing use case

[paddle-bot-old]

Since you haven't replied for a long time, we have closed this issue/pr.
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