From: simonpj@microsoft.com <unknown>
Date: Thu, 17 Feb 2011 17:59:04 +0000 (+0000)
Subject: Change typechecker-trace output slightly
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=78b556a7806d4ebc9d35c90f5d59b4032d717f86

Change typechecker-trace output slightly
---

diff --git a/compiler/typecheck/TcSimplify.lhs b/compiler/typecheck/TcSimplify.lhs
index ccdadee..55520fb 100644
--- a/compiler/typecheck/TcSimplify.lhs
+++ b/compiler/typecheck/TcSimplify.lhs
@@ -768,13 +768,14 @@ solveNestedImplications just_given_inert unsolved_cans implics
   | otherwise 
   = do {  -- See Note [Preparing inert set for implications]
 	  -- Push the unsolved wanteds inwards, but as givens
-         traceTcS "solveWanteds: preparing inerts for implications {"  empty
-     
-       ; let pushed_givens    = givensFromWanteds unsolved_cans
+         let pushed_givens    = givensFromWanteds unsolved_cans
              tcs_untouchables = filterVarSet isFlexiTcsTv $
                                 tyVarsOfEvVarXs pushed_givens
              -- See Note [Extra TcsTv untouchables]
 
+       ; traceTcS "solveWanteds: preparing inerts for implications {"  
+                  (vcat [ppr tcs_untouchables, ppr pushed_givens])
+     
        ; (_, inert_for_implics) <- solveInteract just_given_inert pushed_givens
 
        ; traceTcS "solveWanteds: } now doing nested implications {" $