Move tests from tests/ghc-regress/* to just tests/*

1 files changed, 15 insertions, 0 deletions

diff --git a/testsuite/tests/codeGen/should_run/3677.hs b/testsuite/tests/codeGen/should_run/3677.hs
new file mode 100644
index 0000000000..67b12b2672
--- /dev/null
+++ b/testsuite/tests/codeGen/should_run/3677.hs
@@ -0,0 +1,15 @@
+module Main(main) where
+
+main = print (take 2 (edi2 0))
+
+-- In 6.12, edi2 lead to a stack overflow (see #3677)
+
+edi :: Integer -> [Integer]
+edi x | x `mod` 1000000 == 0 = x : edi (x+1)
+      | otherwise             = edi (x+1)
+
+edi2 :: Integer -> [Integer]
+edi2 x | x `mod` 1000000 == 0 = x : y
+       | otherwise             = y
+       where
+         y = edi2 (x+1)