1 files changed, 32 insertions, 0 deletions
diff --git a/testsuite/tests/deSugar/should_compile/ds022.hs b/testsuite/tests/deSugar/should_compile/ds022.hs
new file mode 100644
index 0000000000..2ac429f95b
--- /dev/null
+++ b/testsuite/tests/deSugar/should_compile/ds022.hs
@@ -0,0 +1,32 @@
+-- !!! ds022 -- literal patterns (wimp version)
+--
+module ShouldCompile where
+
+f 1 1.1 = []
+f 2 2.2 = []
+f 3 3.3 = []
+f 4 4.4 = []
+
+g 11111111111111111111111 1.11111111111111111 = []
+g 22222222222222222222222 2.22222222222222222 = []
+g 33333333333333333333333 3.33333333333333333 = []
+g 44444444444444444444444 4.44444444444444444 = []
+
+h 'a'	    ""			= []
+h '\''	    "foo"		= []
+h '"'	    ('b':'a':'r':[])	= []
+h '\o250'   blob		= []
+
+i 1 1.1     = []
+i 2 2.2     = []
+i 1 0.011e2 = []
+i 2 2.20000 = []
+
+{-
+j one@1 oneone@1.1
+  | ((fromFloat oneone) - (fromIntegral (fromInt one)))
+	/= (fromIntegral (fromInt 0)) = []
+j two@2 twotwo@2.2
+  | ((fromFloat twotwo) * (fromIntegral (fromInt 2)))
+	== (fromIntegral (fromInt 4.4)) = []
+-}