Stability of Uniques

Edsko de Vries edskodevries at gmail.com
Tue Mar 26 16:04:37 CET 2013


Hi all,

Consider the very simple test

  module Test2 where
  f = True

When walking the AST after renaming I see that f has unique 1912603236 and
True has unique 905969694. However, when walking the typechecked AST f
seems to have unique 1627390565 instead. Should I expect that the unique
associated with identifiers changes between renaming and typechecking? Or
is there something else that I'm missing?

Thanks!

Edsko
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.haskell.org/pipermail/ghc-devs/attachments/20130326/39d03015/attachment.htm>


More information about the ghc-devs mailing list