Testsuite cleaning

Thomas During debugging I often compile a single test program ghc -c T1969.hs But the new testsuite setup doesn’t remove .hi and .o files before running a test, so make TEST=T1969 says bytes allocated value is too low: … Deviation T1969(normal) bytes allocated: -95.2 % Reason? Compilation was not required! Non-perf tests fail in the same way +compilation IS NOT required *** unexpected failure for T11480b(normal) I’m sure this didn’t use to happen. It’s not fatal, because can manually remove those .o files, but it’s a bit of a nuisance. Might it be easy to restore the old behaviour? Thanks Simon