• thomie's avatar
    Testsuite: use ignore_stderr/stdout instead of ignore_output · 1084d375
    thomie authored
    The problem with ignore_output is that it hides errors for WAY=ghci.
    GHCi always returns with exit code 0 (unless it is broken itself).
    For example: ghci015 must have been failing with compile errors for
    years, but we didn't notice because all output was ignored.
    Therefore, replace all uses of ignore_output with either ignore_stderr
    or ignore_stdout. In some cases I opted for adding the expected output.
    Update submodule hpc and stm.
    Reviewed by: simonmar
    Differential Revision: https://phabricator.haskell.org/D2367
T9839_01.stderr 65 Bytes