[commit: ghc] master: Fix type-variable details naming (fixes misleading debug output) (3e234f7)
git at git.haskell.org
git at git.haskell.org
Wed Dec 10 16:00:31 UTC 2014
Repository : ssh://git@git.haskell.org/ghc
On branch : master
Link : http://ghc.haskell.org/trac/ghc/changeset/3e234f73c0a5537bdaf518d0ace375541f158a47/ghc
>---------------------------------------------------------------
commit 3e234f73c0a5537bdaf518d0ace375541f158a47
Author: Simon Peyton Jones <simonpj at microsoft.com>
Date: Wed Dec 10 13:12:47 2014 +0000
Fix type-variable details naming (fixes misleading debug output)
>---------------------------------------------------------------
3e234f73c0a5537bdaf518d0ace375541f158a47
compiler/typecheck/TcType.hs | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/compiler/typecheck/TcType.hs b/compiler/typecheck/TcType.hs
index 5945bde..a00cd3b 100644
--- a/compiler/typecheck/TcType.hs
+++ b/compiler/typecheck/TcType.hs
@@ -522,8 +522,8 @@ pprTcTyVarDetails (MetaTv { mtv_info = info, mtv_tclvl = tclvl })
where
pp_info = case info of
ReturnTv -> ptext (sLit "ret")
- TauTv True -> ptext (sLit "tau")
- TauTv False -> ptext (sLit "twc")
+ TauTv True -> ptext (sLit "twc")
+ TauTv False -> ptext (sLit "tau")
SigTv -> ptext (sLit "sig")
FlatMetaTv -> ptext (sLit "fuv")
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