Merge PR #11847: Properly thread let-bindings in Funind principle construction.

Reviewed-by: Matafou

1 files changed, 16 insertions, 0 deletions

diff --git a/test-suite/bugs/closed/bug_11846.v b/test-suite/bugs/closed/bug_11846.v
new file mode 100644
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+++ b/test-suite/bugs/closed/bug_11846.v
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+Require Import FunInd.
+
+Inductive tree : Type :=
+| Node : unit -> tree.
+
+Definition height (s : tree) : unit :=
+match s with
+| Node h => h
+end.
+
+Definition bal : forall l, let h := height l in tree := fun l =>
+  let h := height l in
+  Node h.
+
+Set Warnings "+all".
+Functional Scheme bal_ind := Induction for bal Sort Prop.