summaryrefslogtreecommitdiff
path: root/tests/examples/ghc86/TH_unresolvedInfix2.hs
diff options
context:
space:
mode:
Diffstat (limited to 'tests/examples/ghc86/TH_unresolvedInfix2.hs')
-rw-r--r--tests/examples/ghc86/TH_unresolvedInfix2.hs18
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/examples/ghc86/TH_unresolvedInfix2.hs b/tests/examples/ghc86/TH_unresolvedInfix2.hs
new file mode 100644
index 0000000..be58549
--- /dev/null
+++ b/tests/examples/ghc86/TH_unresolvedInfix2.hs
@@ -0,0 +1,18 @@
+{-# LANGUAGE TemplateHaskell #-}
+module TH_unresolvedInfix2 where
+
+import Language.Haskell.TH
+
+infixl 6 :+
+
+data Tree = N
+ | Tree :+ Tree
+ | Tree :* Tree
+
+$(return [])
+
+-- Should fail
+expr = $( let plus = conE '(:+)
+ n = conE 'N
+ in infixE Nothing plus (Just $ uInfixE n plus n) )
+