Coq: add enough to generate some output for arm-v8.5-a

Now supports mutual recursion, configuration registers (in the same way
as Lem), boolean constraints (but produces some ugly stuff that the solver
can't handle).

1 files changed, 12 insertions, 0 deletions

diff --git a/test/typecheck/pass/mutrec.sail b/test/typecheck/pass/mutrec.sail
new file mode 100644
index 00000000..26dbf729
--- /dev/null
+++ b/test/typecheck/pass/mutrec.sail
@@ -0,0 +1,12 @@
+$include <prelude.sail>
+
+val f : list(int) -> int
+val g : list(int) -> int
+
+function f([| |]) = 0
+and f(h::t) = h + g(t)
+function g([||]) = 0
+and g(h::t) = f(t) - h
+
+val test : unit -> int
+function test() = f([|1,2,3|])