Re: recomp001 failing on OSX for Phab:D2853

Whew! Glad to hear it. Thanks! - Luke Maurer University of Oregon maurerl@uoregon.edu

On Jan 17, 2017, at 10:12 AM, Ben Gamari wrote:

Luke Maurer writes:

...

Getting an odd test failure from Phab:

@@ -1,2 +0,0 @@ - -C.hs:3:11: Module ‘B’ does not export ‘foo’ Actual stderr output differs from expected: *** unexpected failure for recomp001(normal)

https://phabricator.haskell.org/harbormaster/build/18499/?l=0

I can't explain how my changes would break module exports *at all,* much less only on OSX. Found a Mac (running Mavericks and GHC 8.0.1) but couldn't reproduce it there. Thoughts? I'd love to nail this as soon as possible so I can get join points in before the feature freeze ...

Fear not! This is indeed a known issue (with a patch even, see D2964).

Cheers,

- Ben