aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--doc/sphinx/language/gallina-extensions.rst5
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/sphinx/language/gallina-extensions.rst b/doc/sphinx/language/gallina-extensions.rst
index 78428be18f..8d59e64cdb 100644
--- a/doc/sphinx/language/gallina-extensions.rst
+++ b/doc/sphinx/language/gallina-extensions.rst
@@ -2547,3 +2547,8 @@ the context to help inferring the types of the remaining arguments.
Arguments ex_intro _ _ & _ _.
Check (ex_intro _ true _ : exists n : nat, n > 0).
+
+Coq will attempt to produce a term which uses the arguments you
+provided, but in some cases involving Program mode the arguments after
+the bidirectionality starts may be replaced by convertible but
+syntactically different terms.