diff options
| author | Matthieu Sozeau | 2014-09-04 00:40:12 +0200 |
|---|---|---|
| committer | Matthieu Sozeau | 2014-09-04 01:13:33 +0200 |
| commit | c907f31fd8f4b12bf2d7df2078603dbe804475a2 (patch) | |
| tree | b75855bdeb6a2beff49eb95c2ba7c877696fe61a | |
| parent | cd10b70637dea3cbba5785d163bc567a32a031a8 (diff) | |
Add test-suite file for Case derivation on primitive records.
| -rw-r--r-- | pretyping/indrec.ml | 6 | ||||
| -rw-r--r-- | test-suite/success/letproj.v | 9 |
2 files changed, 13 insertions, 2 deletions
diff --git a/pretyping/indrec.ml b/pretyping/indrec.ml index 547268ef08..54f76fa33f 100644 --- a/pretyping/indrec.ml +++ b/pretyping/indrec.ml @@ -105,8 +105,10 @@ let mis_make_case_com dep env sigma (ind, u as pind) (mib,mip as specif) kind = Termops.rel_vect ndepar k) | Some ps -> let term = mkApp (mkRel 2, Array.map (fun p -> mkProj (p, mkRel 1)) ps) in - let ty = mkApp (mkRel 3, [| mkRel 1 |]) in - mkCast (term, DEFAULTcast, ty) + if dep then + let ty = mkApp (mkRel 3, [| mkRel 1 |]) in + mkCast (term, DEFAULTcast, ty) + else term in it_mkLambda_or_LetIn_name env' obj deparsign else diff --git a/test-suite/success/letproj.v b/test-suite/success/letproj.v new file mode 100644 index 0000000000..a183be6223 --- /dev/null +++ b/test-suite/success/letproj.v @@ -0,0 +1,9 @@ +Set Primitive Projections. +Set Record Elimination Schemes. +Record Foo (A : Type) := { bar : A -> A; baz : A }. + +Definition test (A : Type) (f : Foo A) := + let (x, y) := f in x. + +Scheme foo_case := Case for Foo Sort Type. + |