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authorGravatar Adam Chlipala <adamc@hcoop.net>2008-07-01 13:23:46 -0400
committerGravatar Adam Chlipala <adamc@hcoop.net>2008-07-01 13:23:46 -0400
commit73b8b2cf8afd5cc8969b3bd4d2c238d9c453e8fd (patch)
treec082faa41b174478cadc17f84b65635593ca97af /src/expl.sml
parenta0b2a6145f200885f5dd7b365d2ffad51851795e (diff)
Push KUnit and CUnit through the phases
Diffstat (limited to 'src/expl.sml')
-rw-r--r--src/expl.sml3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/expl.sml b/src/expl.sml
index 87ca990e..b3bcf96b 100644
--- a/src/expl.sml
+++ b/src/expl.sml
@@ -33,6 +33,7 @@ datatype kind' =
KType
| KArrow of kind * kind
| KName
+ | KUnit
| KRecord of kind
withtype kind = kind' located
@@ -54,6 +55,8 @@ datatype con' =
| CConcat of con * con
| CFold of kind * kind
+ | CUnit
+
withtype con = con' located
datatype exp' =