For what it's worth, I would get behind a movement to allow warnings in stage1, as long as we keep stage2 warning-free. That is, I could forgo my -Werror during stage1 if we felt that it's just better that way. Richard On Dec 4, 2015, at 4:44 PM, Richard Eisenberg wrote:

Hi devs,

I'm getting pattern-match warnings in my stage1 compiler. I assume that this is due to enhanced pattern-match checking. This is good! But I like to build (even stage1) with -Werror.

Is this expected? Is someone working on this?

Thanks! Richard _______________________________________________ ghc-devs mailing list ghc-devs@haskell.org http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs