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Diffstat (limited to 'test-suite/bugs/closed/shouldsucceed/1740.v')
-rw-r--r-- | test-suite/bugs/closed/shouldsucceed/1740.v | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/shouldsucceed/1740.v b/test-suite/bugs/closed/shouldsucceed/1740.v new file mode 100644 index 00000000..d9ce546a --- /dev/null +++ b/test-suite/bugs/closed/shouldsucceed/1740.v @@ -0,0 +1,23 @@ +(* Check that expansion of alias in pattern-matching compilation is no + longer dependent of whether the pattern-matching problem occurs in a + typed context or at toplevel (solved from revision 10883) *) + +Definition f := + fun n m : nat => + match n, m with + | O, _ => O + | n, O => n + | _, _ => O + end. + +Goal f = + fun n m : nat => + match n, m with + | O, _ => O + | n, O => n + | _, _ => O + end. + unfold f. + reflexivity. +Qed. + |