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authorcoqbot-app[bot]2020-11-16 15:00:39 +0000
committerGitHub2020-11-16 15:00:39 +0000
commit58b24bdf4393d5522df63d31b2adc9eb08c417d8 (patch)
treea4b1de3504d3f69e3a4e7aca71da36b529c2055e /test-suite
parentfb186f25abeb0565bb6e238345f0c5147b697322 (diff)
parentdaba2d7a4546a7d869fd4358b05ca488877bfe18 (diff)
Merge PR #13380: Fixing the "IllTypedInstance" anomaly part of #5512
Reviewed-by: gares
Diffstat (limited to 'test-suite')
-rw-r--r--test-suite/bugs/closed/bug_5512.v10
1 files changed, 10 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/bug_5512.v b/test-suite/bugs/closed/bug_5512.v
new file mode 100644
index 0000000000..f885e31352
--- /dev/null
+++ b/test-suite/bugs/closed/bug_5512.v
@@ -0,0 +1,10 @@
+(* Check that an anomaly is not raised *)
+(* It should however eventually succeed... *)
+Goal exists x, x.
+Proof.
+simple refine (ex_intro _ _ _).
+shelve.
+(* The failure is due to Type(u)<=Prop for u an arbitrary sort
+ variable being rejected *)
+Fail simple refine (_ _).
+Abort.