diff options
Diffstat (limited to 'driver')
| -rw-r--r-- | driver/Interp.ml | 25 |
1 files changed, 1 insertions, 24 deletions
diff --git a/driver/Interp.ml b/driver/Interp.ml index 0c19673..abd28ac 100644 --- a/driver/Interp.ml +++ b/driver/Interp.ml @@ -147,32 +147,9 @@ let mem_of_state = function (* Comparing memory states *) -let compare_mem m1 m2 = +let compare_mem m1 m2 = (* should permissions be taken into account? *) Pervasives.compare (m1.Mem.nextblock, m1.Mem.mem_contents) (m2.Mem.nextblock, m1.Mem.mem_contents) -(* FIXME: should permissions be taken into account? *) - -(* -let rec compare_Z_range lo hi f = - if coq_Zcompare lo hi = Lt then begin - let c = f lo in if c <> 0 then c else compare_Z_range (coq_Zsucc lo) hi f - end else 0 - -let compare_mem m1 m2 = - if m1 == m2 then 0 else - let c = compare m1.Mem.nextblock m2.Mem.nextblock in if c <> 0 then c else - compare_Z_range Z0 m1.Mem.nextblock (fun b -> - - let ((lo, hi) as bnds) = m1.Mem.bounds b in - let c = compare bnds (m2.Mem.bounds b) in if c <> 0 then c else - let contents1 = m1.Mem.mem_contents b and contents2 = m2.Mem.mem_contents b in - if contents1 == contents2 then 0 else - let c = compare_Z_range lo hi (fun ofs -> - compare (contents1 ofs) (contents2 ofs)) in if c <> 0 then c else - let access1 = m1.Mem.mem_access b and access2 = m2.Mem.mem_access b in - if access1 == access2 then 0 else - compare_Z_range lo hi (fun ofs -> compare (access1 ofs) (access2 ofs))) -*) (* Comparing continuations *) |