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-rw-r--r--lib/ocaml_rts/sail_lib.ml2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/ocaml_rts/sail_lib.ml b/lib/ocaml_rts/sail_lib.ml
index 176c1124..6876ec35 100644
--- a/lib/ocaml_rts/sail_lib.ml
+++ b/lib/ocaml_rts/sail_lib.ml
@@ -441,6 +441,8 @@ let sqrt_real x = real_of_string (string_of_float (sqrt (Num.float_of_num x)))
let print_int (str, x) =
prerr_endline (str ^ string_of_big_int x)
+let reg_deref r = !r
+
let string_of_zbit = function
| B0 -> "0"
| B1 -> "1"