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| author | Matthew Pickering <matthewtpickering@gmail.com> | 2021-10-08 15:09:15 +0100 |
|---|---|---|
| committer | Krzysztof Gogolewski <krzysztof.gogolewski@tweag.io> | 2021-10-10 15:07:52 +0200 |
| commit | a356bd5673301e0d17088d278100cca94db8664f (patch) | |
| tree | f4446accd84db1b847b08f446094af1b52181193 /testsuite | |
| parent | 31983ab4c65204ad0fd14aac4c00648f5fa6ad6b (diff) | |
| download | haskell-a356bd5673301e0d17088d278100cca94db8664f.tar.gz | |
driver: Fix assertion failure on self-import
Fixes #20459
Diffstat (limited to 'testsuite')
| -rw-r--r-- | testsuite/tests/driver/T20459.stderr | 2 | ||||
| -rw-r--r-- | testsuite/tests/driver/T20459A.hs | 3 | ||||
| -rw-r--r-- | testsuite/tests/driver/T20459B.hs | 4 | ||||
| -rw-r--r-- | testsuite/tests/driver/all.T | 2 |
4 files changed, 11 insertions, 0 deletions
diff --git a/testsuite/tests/driver/T20459.stderr b/testsuite/tests/driver/T20459.stderr new file mode 100644 index 0000000000..63ae634930 --- /dev/null +++ b/testsuite/tests/driver/T20459.stderr @@ -0,0 +1,2 @@ +Module imports form a cycle: + module ‘T20459A’ (./T20459A.hs) imports itself diff --git a/testsuite/tests/driver/T20459A.hs b/testsuite/tests/driver/T20459A.hs new file mode 100644 index 0000000000..1c4697e820 --- /dev/null +++ b/testsuite/tests/driver/T20459A.hs @@ -0,0 +1,3 @@ +module T20459A where + +import T20459A diff --git a/testsuite/tests/driver/T20459B.hs b/testsuite/tests/driver/T20459B.hs new file mode 100644 index 0000000000..4d02b3c4d6 --- /dev/null +++ b/testsuite/tests/driver/T20459B.hs @@ -0,0 +1,4 @@ +module T20459B where + +import T20459A + diff --git a/testsuite/tests/driver/all.T b/testsuite/tests/driver/all.T index f9174a6015..be93ec1d51 100644 --- a/testsuite/tests/driver/all.T +++ b/testsuite/tests/driver/all.T @@ -297,3 +297,5 @@ test('RunMode', extra_files(['RunMode/Test.hs']), run_command, ['{compiler} --ru test('T20439', normal, run_command, ['echo "module Foo where" >> Foo.hs && \ {compiler} -E -fno-code -XCPP -v Foo.hs 2>&1 | grep "Copying" | sed "s/.*to//" ']) +test('T20459', normal, multimod_compile_fail, + ['T20459B', '']) |