Merge pull request #44 from AeneasVerif/son_traits_types

Add support for traits

3 files changed, 3 insertions, 21 deletions

diff --git a/tests/hol4/hashmap/hashmap_FunsScript.sml b/tests/hol4/hashmap/hashmap_FunsScript.sml
index e3c3d2a5..682c5760 100644
--- a/tests/hol4/hashmap/hashmap_FunsScript.sml
+++ b/tests/hol4/hashmap/hashmap_FunsScript.sml
@@ -170,14 +170,6 @@ val hash_map_insert_no_resize_fwd_back_def = Define ‘
     od
 ’
 
-(** [core::num::u32::{8}::MAX] *)
-Definition core_num_u32_max_body_def:
-  core_num_u32_max_body : u32 result = Return (int_to_u32 4294967295)
-End
-Definition core_num_u32_max_c_def:
-  core_num_u32_max_c : u32 = get_return_value core_num_u32_max_body
-End
-
 val [hash_map_move_elements_from_list_loop_fwd_back_def] = DefineDiv ‘
   (** [hashmap::HashMap::{0}::move_elements_from_list]: loop 0: merged forward/backward function
       (there is a single backward function, and the forward function returns ()) *)
@@ -241,7 +233,7 @@ val hash_map_try_resize_fwd_back_def = Define ‘
       (there is a single backward function, and the forward function returns ()) *)
   hash_map_try_resize_fwd_back (self : 't hash_map_t) : 't hash_map_t result =
     do
-    max_usize <- mk_usize (u32_to_int core_num_u32_max_c);
+    max_usize <- mk_usize (u32_to_int core_u32_max);
     let capacity = vec_len self.hash_map_slots in
     do
     n1 <- usize_div max_usize (int_to_usize 2);
diff --git a/tests/hol4/hashmap/hashmap_FunsTheory.sig b/tests/hol4/hashmap/hashmap_FunsTheory.sig
index 50482547..bb3e192b 100644
--- a/tests/hol4/hashmap/hashmap_FunsTheory.sig
+++ b/tests/hol4/hashmap/hashmap_FunsTheory.sig
@@ -3,8 +3,6 @@ sig
   type thm = Thm.thm
   
   (*  Definitions  *)
-    val core_num_u32_max_body_def : thm
-    val core_num_u32_max_c_def : thm
     val hash_key_fwd_def : thm
     val hash_map_allocate_slots_fwd_def : thm
     val hash_map_allocate_slots_loop_fwd_def : thm
@@ -48,14 +46,6 @@ sig
 (*
    [hashmap_Types] Parent theory of "hashmap_Funs"
    
-   [core_num_u32_max_body_def]  Definition
-      
-      ⊢ core_num_u32_max_body = Return (int_to_u32 4294967295)
-   
-   [core_num_u32_max_c_def]  Definition
-      
-      ⊢ core_num_u32_max_c = get_return_value core_num_u32_max_body
-   
    [hash_key_fwd_def]  Definition
       
       ⊢ ∀k. hash_key_fwd k = Return k
@@ -472,7 +462,7 @@ sig
       ⊢ ∀self.
           hash_map_try_resize_fwd_back self =
           do
-            max_usize <- mk_usize (u32_to_int core_num_u32_max_c);
+            max_usize <- mk_usize (u32_to_int core_u32_max);
             capacity <<- vec_len self.hash_map_slots;
             n1 <- usize_div max_usize (int_to_usize 2);
             (i,i0) <<- self.hash_map_max_load_factor;
diff --git a/tests/hol4/hashmap/hashmap_PropertiesScript.sml b/tests/hol4/hashmap/hashmap_PropertiesScript.sml
index 7259f2f5..8bc12fa5 100644
--- a/tests/hol4/hashmap/hashmap_PropertiesScript.sml
+++ b/tests/hol4/hashmap/hashmap_PropertiesScript.sml
@@ -1296,7 +1296,7 @@ Proof
   rw [hash_map_try_resize_fwd_back_def] >>
   (* “_ <-- mk_usize (u32_to_int core_num_u32_max_c)” *)
   assume_tac usize_u32_bounds >>
-  fs [core_num_u32_max_c_def, core_num_u32_max_body_def, get_return_value_def, u32_max_def] >>
+  fs [core_u32_max_def, u32_max_def] >>
   massage >> fs [mk_usize_def, u32_max_def] >>
   (* / 2 *)
   progress >>