[llvm] [MemProf] Optionally save context size info on largest cold allocations (PR #142507)

[Snehasish Kumar via llvm-commits]

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+;; Test the -memprof-min-percent-max-cold-size flag for annotating only the
+;; largest contexts with size info.
+
+; REQUIRES: x86_64-linux
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snehasish wrote:

I don't think we need this since we don't deal with any raw profiles in this test?

https://github.com/llvm/llvm-project/pull/142507