Re: Specialized type hints

I, for one, would greatly welcome someone rewriting much of the TcErrors module. (Almost all type errors are generated in that one module, rather conveniently.) Even better would be to have some written-out theory behind the design of the error-reporting mechanism. What we have now is

"token is not a valid binary operator in a preprocessor subexpression" in GHC HEAD build

I'm trying to build GHC HEAD on Mac OS after a fresh git-pull, and I'm getting the following: libraries/binary/src/Data/Binary/Put.hs:38:27: error: token is not a valid binary operator in a preprocessor subexpression #if MIN_VERSION_bytestring(0,10,4) Any insights/suggestions?

Fwd: [GHC] #11683: compiled files don't load in ghci

-- Forwarded message - From: GHC Date: Sun, Mar 6, 2016 at 1:23 PM Subject: [GHC] #11683: compiled files don't load in ghci To: Cc: #11683: compiled files don't load in ghci