diff options
Diffstat (limited to 'testsuite/tests/ghci.debugger/scripts/print008.script')
| -rw-r--r-- | testsuite/tests/ghci.debugger/scripts/print008.script | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/testsuite/tests/ghci.debugger/scripts/print008.script b/testsuite/tests/ghci.debugger/scripts/print008.script new file mode 100644 index 0000000000..52ca7dc857 --- /dev/null +++ b/testsuite/tests/ghci.debugger/scripts/print008.script @@ -0,0 +1,14 @@ +--Handling of polymorphic types: +-- testing that tyvars are instantiated to unknown + +:set -XExistentialQuantification -XDeriveDataTypeable -XGeneralizedNewtypeDeriving +:l ../Test +let t = O (map Just [[1,1],[2,2]]) + +:p t +:t _t1 +seq _t1 () +:p t +seq _t2 () +:p t +:t _t4
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