1 files changed, 30 insertions, 0 deletions
diff --git a/test/c/large_bitvector.sail b/test/c/large_bitvector.sail
new file mode 100644
index 00000000..78189d7d
--- /dev/null
+++ b/test/c/large_bitvector.sail
@@ -0,0 +1,30 @@
+default Order dec
+
+$include <arith.sail>
+$include <vector_dec.sail>
+
+val "zeros" : forall 'n. int('n) -> bits('n)
+
+val main : unit -> unit
+
+function main() = {
+  let x = [0x1FFFF0000FFFF0000 with 15 .. 0 = 0xFFFF];
+  print_bits("x = ", x);
+  print_int("length(x) = ", length(x));
+  let y = replicate_bits(x, 3);
+  print_bits("y = ", y);
+  print_int("length(y) = ", length(y));
+  let z = [y with 63 .. (63 - 15) = 0xCAFE];
+  print_bits("z = ", z);
+  print_int("length(z) = ", length(z));
+  q = slice(z, 0, 64 * 3);
+  print_bits("q = ", q);
+  w = signed(q);
+  print_int("w = ", w);
+  print_int("length(q) = ", length(q));
+  print_bits("", [0xFFFF with 14 .. 0 = zeros(15)]);
+  print_bits("0b1 @ zeros(64 * 3 - 1) = ", 0b1 @ zeros(64 * 3 - 1));
+  q[64 * 3 - 2 .. 0] = zeros(64 * 3 - 1);
+  print_bits("q                       = ", q);
+  ()
+}