[PATCH] D54742: [CodeMetrics] Don't let extends of i1 be free.

[Jonas Paulsson via Phabricator via llvm-commits]

jonpa updated this revision to Diff 174745.
jonpa marked an inline comment as done.
jonpa added a comment.

> As was mentioned in the original patch, this does still need tests. There are tests here, for example in `test/Analysis/CostModel/...`. You should be able to see som\

e differences in costs, especially for architectures where the resulting cost computation differs significantly.

Putting back my test case hoping it will serve the purpose

Please also see inline comments.


https://reviews.llvm.org/D54742

Files:
  include/llvm/Analysis/TargetTransformInfoImpl.h
  test/Analysis/CostModel/SystemZ/getUserCost_ext_i1.ll

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