[LLVMdev] [RFC] Switching make check to use 'set -o pipefail'

[Rafael Espíndola]

> Hi Rafael,
>
> Did this discussion ever get a conclusion?  I support enabling
> pipefail.  Fallout for out of tree users should be easy to fix.  As we
> learned from LLVM tests, almost all tests that start to fail actually
> indicate a real problem that was hidden.

So far I got some positive feedback, but no strong LGTM from someone
in the area :-(

> Dmitri
>


Cheers,
Rafael