[commit: ghc] wip/T8584: Create SigTyVars for existentials under tcPat when typechecking a PatSyn with a type signature (afc9af3)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : wip/T8584
Link       : http://ghc.haskell.org/trac/ghc/changeset/afc9af3df8e93def19d00b20ea3bab108acf8535/ghc

>---------------------------------------------------------------

commit afc9af3df8e93def19d00b20ea3bab108acf8535
Author: Dr. ERDI Gergo <gergo at erdi.hu>
Date:   Thu Oct 16 22:24:57 2014 +0800

    Create SigTyVars for existentials under tcPat when typechecking a PatSyn
    with a type signature


>---------------------------------------------------------------

afc9af3df8e93def19d00b20ea3bab108acf8535
 compiler/typecheck/TcPatSyn.lhs | 95 ++++++++++++++++++++++-------------------
 1 file changed, 50 insertions(+), 45 deletions(-)

Diff suppressed because of size. To see it, use:

    git diff-tree --root --patch-with-stat --no-color --find-copies-harder --ignore-space-at-eol --cc afc9af3df8e93def19d00b20ea3bab108acf8535