chore: move more tests to new frontend

tests/lean/run/newfrontend5.lean

@@ -1,8 +1,8 @@
-def foo {α} (f : forall {β}, β → β) (a : α) : α :=
-f a
-
 new_frontend
 
+def foo {α} (f : {β : Type _} → β → β) (a : α) : α :=
+f a
+
 #check_failure let g := id; foo g true -- fails
 /-
 Expands to

tests/lean/run/noncomputable_bug.lean

@@ -1,3 +1,5 @@
+new_frontend
+
 axiom f : ∀ (A : Type), A → Type
 
 def ex5b (α : Type) (a : α) : ∀ (A : Type), A → Type :=

tests/lean/run/parseCore.lean

@@ -1,5 +1,5 @@
 import Lean.Parser
-
+new_frontend
 def test : IO Unit :=
 if System.Platform.isWindows then
   pure () -- TODO investigate why the following doesn't work on Windows

tests/lean/run/patbug.lean

@@ -1,3 +1,4 @@
+new_frontend
 open Lean
 
 def f : Name → Name

tests/lean/run/print_cmd.lean

@@ -1,6 +1,5 @@
-#print Nat
-
 new_frontend
+#print Nat
 
 private def foo (x : Nat) : Nat := x + 1
 

tests/lean/run/ptrAddr.lean

@@ -1,3 +1,5 @@
+new_frontend
+
 axiom TrustMe {p : Prop} : p
 
 def x := (1, 2)