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| author |  Hugo Herbelin <Hugo.Herbelin@inria.fr> | 2017-08-30 12:06:22 +0200 |
|---|---|---|
| committer | Hugo Herbelin <Hugo.Herbelin@inria.fr> | 2017-08-30 12:17:51 +0200 |
| commit | 49f144daf071dcb4e06be54315bd1e92dbe64d68 (patch) | |
| tree | f10d05b068b8596526101ae0ff3100182e8d9761 /test-suite/bugs/closed/5707.v | |
| parent | f0a85b61cce59e55675df0ba6c9297166d757ce0 (diff) | |
Fixing part of #5707 (allowing destruct to use non dependent case analysis).
The fix covers the case of a non-dependent goal with unavailable
dependent case analysis: destruct was not seeing that it could still
use non-dependent case analysis.
Diffstat (limited to 'test-suite/bugs/closed/5707.v')
| -rw-r--r-- | test-suite/bugs/closed/5707.v | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/5707.v b/test-suite/bugs/closed/5707.v new file mode 100644 index 000000000..785844c66 --- /dev/null +++ b/test-suite/bugs/closed/5707.v @@ -0,0 +1,12 @@ +(* Destruct and primitive projections *) + +(* Checking the (superficial) part of #5707: + "destruct" should be able to use non-dependent case analysis when + dependent case analysis is not available and unneeded *) + +Set Primitive Projections. + +Inductive foo := Foo { proj1 : nat; proj2 : nat }. + +Goal forall x : foo, True. +Proof. intros x. destruct x. |