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authorVladislav Zavialov <vlad.z.4096@gmail.com>2020-10-13 15:08:31 +0300
committerMarge Bot <ben+marge-bot@smart-cactus.org>2020-10-14 12:05:11 -0400
commitbf2411a3c198cb2df93a9e0aa0c3b8297f47058d (patch)
treed00a401945be17f01bf0b475065b4389489f7db2 /testsuite/tests/deSugar
parentac300a0d49343e6a558dc36d94fc558f51d43bb2 (diff)
downloadhaskell-bf2411a3c198cb2df93a9e0aa0c3b8297f47058d.tar.gz
Fix PostfixOperators (#18151)
This fixes a regression introduced in 2b89ca5b850b4097447cc4908cbb0631011ce979 See the new T18151x test case.
Diffstat (limited to 'testsuite/tests/deSugar')
-rw-r--r--testsuite/tests/deSugar/should_run/T18151x.hs17
-rw-r--r--testsuite/tests/deSugar/should_run/T18151x.stdout1
-rw-r--r--testsuite/tests/deSugar/should_run/all.T1
3 files changed, 19 insertions, 0 deletions
diff --git a/testsuite/tests/deSugar/should_run/T18151x.hs b/testsuite/tests/deSugar/should_run/T18151x.hs
new file mode 100644
index 0000000000..213ca9969f
--- /dev/null
+++ b/testsuite/tests/deSugar/should_run/T18151x.hs
@@ -0,0 +1,17 @@
+{-# LANGUAGE PostfixOperators #-}
+
+import Control.Exception
+
+data MyException = MyE
+ deriving (Show)
+
+instance Exception MyException
+
+(#) :: Bool -> Bool -> Bool
+(#) = throw MyE
+
+main = do
+ r <- try (evaluate (seq (True #) ()))
+ case r of
+ Left MyE -> putStrLn "PostfixOperators ok"
+ Right () -> putStrLn "PostfixOperators broken"
diff --git a/testsuite/tests/deSugar/should_run/T18151x.stdout b/testsuite/tests/deSugar/should_run/T18151x.stdout
new file mode 100644
index 0000000000..cbd3ad0a5b
--- /dev/null
+++ b/testsuite/tests/deSugar/should_run/T18151x.stdout
@@ -0,0 +1 @@
+PostfixOperators ok
diff --git a/testsuite/tests/deSugar/should_run/all.T b/testsuite/tests/deSugar/should_run/all.T
index 2df9586b7d..406cb24863 100644
--- a/testsuite/tests/deSugar/should_run/all.T
+++ b/testsuite/tests/deSugar/should_run/all.T
@@ -65,6 +65,7 @@ test('T11747', normal, compile_and_run, ['-dcore-lint'])
test('T12595', normal, compile_and_run, [''])
test('T13285', normal, compile_and_run, [''])
test('T18151', normal, compile_and_run, [''])
+test('T18151x', normal, compile_and_run, [''])
test('T18172', [], ghci_script, ['T18172.script'])
test('DsDoExprFailMsg', exit_code(1), compile_and_run, [''])