log src/elab_env.sig

age author description
Fri, 27 Nov 2015 15:28:12 -0500 Adam Chlipala Fix tricky case of functor signature subsumption
Fri, 04 May 2012 10:33:04 -0400 Adam Chlipala More diagnostic information about some type class resolution failures
Sun, 10 Oct 2010 14:41:03 -0400 Adam Chlipala Hopeful fix for the Great Unification Bug