[PATCH] D32516: [sampleprof] Drop test dependency on the string hash func (NFC)

[Vedant Kumar via Phabricator via llvm-commits]

vsk created this revision.

The SampleProfWriter emits function information in an order determined
by the string hash function. The situation is a bit brittle, because
changing the hash function can break the tests.

Instead of sorting the function samples to get a relaible ordering (that
might be too expensive), make the tests not depend on a particular
ordering of function samples.


https://reviews.llvm.org/D32516

Files:
  test/tools/llvm-profdata/overflow-sample.test
  test/tools/llvm-profdata/sample-profile-basic.test
  test/tools/llvm-profdata/weight-sample.test

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