[lld] r185657 - Don't pass llvm::errs() all over the place. Diagnostics always go to stderr.

[Nick Kledzik]

Rafael,

Can you revert this change.  I want to check in a change that builds and runs the unittests as part of lld-test.  So the unittests are built and run by everyone including the build bots.

-Nick


On Jul 5, 2013, at 3:48 PM, Rafael Espíndola <rafael.espindola at gmail.com> wrote:
>> There are unittests in lld that run invoke the Drivers with raw_string_ostreams and parse the string to check that the correct error was generated.  This change breaks those tests.
>> 
>> I just recently noticed that those unittests are not being built and run as part of the lld-test target.  I’m still trying to figure out why.
> 
> OK, if we need these tests, then we should revert this, but may I ask
> what is wrong with with pipes + FileCheck? That is how we test every
> error other than clang's -verify support.