- Fixed many "Theorem with" bugs.

- Fixed doc of assert as.
- Doc of apply in + update credits.
- Nettoyage partiel de Even.v en utilisant "Theorem with".
- Added check that name is not in use for "generalize as".



git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11511 85f007b7-540e-0410-9357-904b9bb8a0f7

3 files changed, 40 insertions, 0 deletions

diff --git a/test-suite/ideal-features/apply.v b/test-suite/ideal-features/apply.v
new file mode 100644
index 000000000..b10d5dbf9
--- /dev/null
+++ b/test-suite/ideal-features/apply.v
@@ -0,0 +1,9 @@
+(* Test propagation of evars from subgoal to brother subgoals *)
+
+(* This does not work (oct 2008) because "match goal" sees "?evar = O" 
+   and not "O = O"
+
+Lemma eapply_evar : O=O -> 0=O.
+intro H; eapply trans_equal; 
+  [apply H | match goal with |- ?x = ?x => reflexivity end].
+Qed.
diff --git a/test-suite/output/set.out b/test-suite/output/set.out
new file mode 100644
index 000000000..4c82d7295
--- /dev/null
+++ b/test-suite/output/set.out
@@ -0,0 +1,21 @@
+1 subgoal
+
+  y1 := 0 : nat
+  x := 0 + 0 : nat
+  ============================
+   x = x
+1 subgoal
+
+  y1 := 0 : nat
+  y2 := 0 : nat
+  x := y2 + 0 : nat
+  ============================
+   x = x
+1 subgoal
+
+  y1 := 0 : nat
+  y2 := 0 : nat
+  y3 := 0 : nat
+  x := y2 + y3 : nat
+  ============================
+   x = x
diff --git a/test-suite/output/set.v b/test-suite/output/set.v
new file mode 100644
index 000000000..0e745354a
--- /dev/null
+++ b/test-suite/output/set.v
@@ -0,0 +1,10 @@
+Goal let x:=O+O in x=x.
+intro.
+set (y1:=O) in (type of x).
+Show.
+set (y2:=O) in (value of x) at 1.
+Show.
+set (y3:=O) in (value of x).
+Show.
+trivial.
+Qed.