[PATCH] D55168: [test] Fix use of 'sort -b' in SimpleLoopUnswitch on NetBSD

[Fedor Sergeev via Phabricator via llvm-commits]

fedor.sergeev added a comment.

In D55168#1315857 <https://reviews.llvm.org/D55168#1315857>, @mgorny wrote:

> i.e. the problem is that 'depth 2' messages are indented, and (for some reason) the tests want them all sorted by message.


The tests are trying to count loops at different depths, using -COUNT-<NUM> directives, e.g. 11 loops at depth 1, 40 loops at depth 2.
Alternative to sorting would be to implement support for -COUNT-<NUM>-DAG.

-b was added to sort to fix buildbot failures.
I could only speculate that under certain locales whitespaces might lead to different ordering.


Repository:
  rL LLVM

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https://reviews.llvm.org/D55168