diff options
Diffstat (limited to 'testsuite/tests/typecheck')
-rw-r--r-- | testsuite/tests/typecheck/should_fail/T22940.hs | 4 | ||||
-rw-r--r-- | testsuite/tests/typecheck/should_fail/T22940.stderr | 3 | ||||
-rw-r--r-- | testsuite/tests/typecheck/should_fail/all.T | 2 |
3 files changed, 8 insertions, 1 deletions
diff --git a/testsuite/tests/typecheck/should_fail/T22940.hs b/testsuite/tests/typecheck/should_fail/T22940.hs new file mode 100644 index 0000000000..d5512a06b7 --- /dev/null +++ b/testsuite/tests/typecheck/should_fail/T22940.hs @@ -0,0 +1,4 @@ +{-# LANGUAGE ParallelListComp #-} + +x :: [(Int, Char)] +x = [ (a, b) | a <- [0 ..] | b <- "abcd", even a ] diff --git a/testsuite/tests/typecheck/should_fail/T22940.stderr b/testsuite/tests/typecheck/should_fail/T22940.stderr new file mode 100644 index 0000000000..650e8fe7d6 --- /dev/null +++ b/testsuite/tests/typecheck/should_fail/T22940.stderr @@ -0,0 +1,3 @@ + +T22940.hs:4:48: error: [GHC-88464] + Variable not in scope: a diff --git a/testsuite/tests/typecheck/should_fail/all.T b/testsuite/tests/typecheck/should_fail/all.T index 0dea0f43e0..430e8f409c 100644 --- a/testsuite/tests/typecheck/should_fail/all.T +++ b/testsuite/tests/typecheck/should_fail/all.T @@ -669,4 +669,4 @@ test('T20666', normal, compile, ['']) # To become compile_fail after migration test('T20666a', normal, compile, ['']) # To become compile_fail after migration period (see #22912) test('T22924a', normal, compile_fail, ['']) test('T22924b', normal, compile_fail, ['']) - +test('T22940', normal, compile_fail, ['']) |