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| author |  Maxime Dénès <mail@maximedenes.fr> | 2018-06-25 10:26:22 +0200 |
|---|---|---|
| committer | Maxime Dénès <mail@maximedenes.fr> | 2018-06-25 10:26:22 +0200 |
| commit | 915452f9a73d25e45131edb08531c29a79ab7020 (patch) | |
| tree | 8f00cbb8fd94224589714d30952f89d00f51a5cb | |
| parent | 05c18725cb0ae097bb56f74e88a89b13a5253f9e (diff) | |
| parent | fb825197d08554a208437ee31755a783ce48708b (diff) | |
Merge PR #7620: [ssr] rewrite: turn anomaly into regular error
| -rw-r--r-- | plugins/ssr/ssrequality.ml | 2 | ||||
| -rw-r--r-- | test-suite/ssr/ssr_rew_illtyped.v | 9 |
2 files changed, 9 insertions, 2 deletions
diff --git a/plugins/ssr/ssrequality.ml b/plugins/ssr/ssrequality.ml index f929e9430..23cbf49c0 100644 --- a/plugins/ssr/ssrequality.ml +++ b/plugins/ssr/ssrequality.ml @@ -417,8 +417,6 @@ let rwcltac cl rdx dir sr gl = then errorstrm Pp.(str "Rewriting impacts evars") else errorstrm Pp.(str "Dependent type error in rewrite of " ++ pr_constr_env (pf_env gl) (project gl) (Term.mkNamedLambda pattern_id (EConstr.Unsafe.to_constr rdxt) (EConstr.Unsafe.to_constr cl))) - | CErrors.UserError _ as e -> raise e - | e -> anomaly ("cvtac's exception: " ^ Printexc.to_string e); in tclTHEN cvtac' rwtac gl diff --git a/test-suite/ssr/ssr_rew_illtyped.v b/test-suite/ssr/ssr_rew_illtyped.v new file mode 100644 index 000000000..7358068c8 --- /dev/null +++ b/test-suite/ssr/ssr_rew_illtyped.v @@ -0,0 +1,9 @@ +From Coq Require Import ssreflect Setoid. + +Structure SEProp := {prop_of : Prop; _ : prop_of <-> True}. + +Fact anomaly: forall P : SEProp, prop_of P. +Proof. +move=> [P E]. +Fail rewrite E. +Abort. |