X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FsimplCore%2FSetLevels.lhs;h=043b036a6ff02ea4520d4e03b8ea708d4c074366;hb=ba00f074b38f4e168c893adc293c5b9cd6992721;hp=13912dc234acd3021fb652add2cb7954b676c68d;hpb=e706b70b9c863300a118797992b8aa46ad3e2865;p=ghc-hetmet.git

diff --git a/compiler/simplCore/SetLevels.lhs b/compiler/simplCore/SetLevels.lhs
index 13912dc..043b036 100644
--- a/compiler/simplCore/SetLevels.lhs
+++ b/compiler/simplCore/SetLevels.lhs
@@ -42,6 +42,13 @@
   the scrutinee of the case, and we can inline it.  
 
 \begin{code}
+{-# OPTIONS -w #-}
+-- The above warning supression flag is a temporary kludge.
+-- While working on this module you are encouraged to remove it and fix
+-- any warnings in the module. See
+--     http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings
+-- for details
+
 module SetLevels (
 	setLevels, 
 
@@ -119,8 +126,8 @@ allocation becomes static instead of dynamic.  We always start with
 context @Level 0 0@.  
 
 
-InlineCtxt
-~~~~~~~~~~
+Note [FloatOut inside INLINE]
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 @InlineCtxt@ very similar to @Level 0 0@, but is used for one purpose:
 to say "don't float anything out of here".  That's exactly what we
 want for the body of an INLINE, where we don't want to float anything
@@ -445,7 +452,7 @@ don't understand the old comment either (which appears below).  I
 measured the effect on nofib of changing OLD CODE to 'True', and got
 zeros everywhere, but a 4% win for 'puzzle'.  Very small 0.5% loss for
 'cse'; turns out to be because our arity analysis isn't good enough
-yet (mentioned in Simon-nofib-notes.
+yet (mentioned in Simon-nofib-notes).
 
 OLD comment was:
 	 Even if it escapes a value lambda, we only