[project @ 2005-08-10 11:09:05 by simonpj]

[ghc-hetmet.git] / ghc / compiler / simplCore / FloatOut.lhs

diff --git a/ghc/compiler/simplCore/FloatOut.lhs b/ghc/compiler/simplCore/FloatOut.lhs
index a53d0c6..988bd53 100644 (file)
--- a/ghc/compiler/simplCore/FloatOut.lhs
+++ b/ghc/compiler/simplCore/FloatOut.lhs
@@ -11,7 +11,7 @@ module FloatOut ( floatOutwards ) where
 #include "HsVersions.h"
 
 import CoreSyn
-import CoreUtils       ( mkSCC, exprIsValue, exprIsTrivial )
+import CoreUtils       ( mkSCC, exprIsHNF, exprIsTrivial )
 
 import DynFlags        ( DynFlags, DynFlag(..), FloatOutSwitches(..) )
 import ErrUtils                ( dumpIfSet_dyn )
@@ -243,7 +243,7 @@ floatNonRecRhs lvl arg      -- Used for nested non-rec rhss, and fn args
        --      bindings just after the '='.  And some of them might (correctly)
        --      be strict even though the 'let f' is lazy, because f, being a value,
        --      gets its demand-info zapped by the simplifier.
-    if exprIsValue arg' || exprIsTrivial arg' then
+    if exprIsHNF arg' || exprIsTrivial arg' then
        (fsa, floats, arg')
     else
     case (partitionByMajorLevel lvl floats) of { (floats', heres) ->