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diff src/mono_reduce.sml @ 465:ddd363e856ff

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Cookie prose; fix bugs that broke demo compilation
author Adam Chlipala <adamc@hcoop.net>
date Thu, 06 Nov 2008 12:46:45 -0500
parents bb27c7efcd90
children 7cb418e9714f
line wrap: on
line diff
--- a/src/mono_reduce.sml	Thu Nov 06 12:22:50 2008 -0500
+++ b/src/mono_reduce.sml	Thu Nov 06 12:46:45 2008 -0500
@@ -352,9 +352,10 @@
                                          (EApp (b, liftExpInExp 0 e'), loc)), loc))
 
               | ELet (x, t, e', (EAbs (x', t' as (TRecord [], _), ran, e''), loc)) =>
-                if impure e' then
+                (*if impure e' then
                     e
-                else
+                else*)
+                (* Seems unsound in general without the check... should revisit later *)
                     EAbs (x', t', ran, (ELet (x, t, liftExpInExp 0 e', swapExpVars 0 e''), loc))
 
               | ELet (x, t, e', b) =>