language-ats-1.6.0.0: test/data/stdlib/arrayref.out
(***********************************************************************)
(* *)
(* Applied Type System *)
(* *)
(***********************************************************************)
(*
** ATS/Postiats - Unleashing the Potential of Types!
** Copyright (C) 2010-2015 Hongwei Xi, ATS Trustful Software, Inc.
** All rights reserved
**
** ATS is free software; you can redistribute it and/or modify it under
** the terms of the GNU GENERAL PUBLIC LICENSE (GPL) as published by the
** Free Software Foundation; either version 3, or (at your option) any
** later version.
**
** ATS is distributed in the hope that it will be useful, but WITHOUT ANY
** WARRANTY; without even the implied warranty of MERCHANTABILITY or
** FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
** for more details.
**
** You should have received a copy of the GNU General Public License
** along with ATS; see the file COPYING. If not, please write to the
** Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
** 02110-1301, USA.
*)
(* ****** ****** *)
(*
** Source:
** $PATSHOME/prelude/SATS/CODEGEN/arrayref.atxt
** Time of generation: Thu Jan 11 11:00:09 2018
*)
(* ****** ****** *)
(* Author: Hongwei Xi *)
(* Authoremail: hwxi AT cs DOT bu DOT edu *)
(* Start time: February, 2012 *)
(* ****** ****** *)
#define NSH (x) x // for commenting: no sharing
#define SHR (x) x // for commenting: it is shared
(* ****** ****** *)
sortdef tk = tkind
(* ****** ****** *)
sortdef t0p = t@ype and vt0p = vt@ype
(* ****** ****** *)
//
// arrayref:
// reference to an array without size attached
//
(* ****** ****** *)
#if(0)
//
// HX-2013-06:
// it is declared in [basic_dyn.sats]
//
abstype
arrayref_vt0ype_int_type
(a: vt@ype(*elt*), n: int(*size*)) = ptr
stadef arrayref = arrayref_vt0ype_int_type
#endif
(* ****** ****** *)
//
praxi lemma_arrayref_param {a:vt0p}{n:int} (A0 : arrayref(a, n)) :
[n >= 0] void
//
(* ****** ****** *)
//
castfn arrayref2ptr {a:vt0p}{n:int} (A : arrayref(a, n)) :<> Ptr0
//
(* ****** ****** *)
//
(*
**
** HX-2012-06:
**
** this function essentially passes the proof of
** array-view to GC (leaks it if GC is unavailable)
*)
//
castfn arrayptr_refize {a:vt0p}{l:addr}{n:int}
(A0 : arrayptr(INV(a), l, n)) :<!wrt> arrayref(a, n)
//
castfn arrayref_get_viewptr {a:vt0p}{n:int} (A0 : arrayref(a, n)) :<>
[l:addr] (vbox(array_v(a,l,n)) | ptr(l))
(* end of [arrayref_get_viewptr] *)
//
(* ****** ****** *)
//
fun arrayref_make_arrpsz {a:vt0p}{n:int}(arrpsz(INV(a),n)) :<!wrt>
arrayref(a, n) =
"mac#%"
//
symintr arrayref
//
overload arrayref with arrayref_make_arrpsz
//
(* ****** ****** *)
//
fun {a:t0p} arrayref_make_elt {n:int} (asz : size_t(n), x0 : a) :<!wrt>
arrayref(a, n)
// end of [arrayref_make_elt]
//
(* ****** ****** *)
//
fun arrayref_make_intrange { l, r : int | l <= r } ( l : int(l)
, r : int(r)
) :<!wrt> arrayref(int, r-l)
// end of [arrayref_make_intrange]
//
(* ****** ****** *)
//
fun {a:t0p} arrayref_make_list {n:int} ( asz : int(n)
, xs : list(INV(a), n)
) :<!wrt> arrayref(a, n)
// end of [arrayref_make_list]
//
fun {a:t0p} arrayref_make_rlist {n:int} ( asz : int(n)
, xs : list(INV(a), n)
) :<!wrt> arrayref(a, n)
// end of [arrayref_make_rlist]
//
(* ****** ****** *)
//
// HX-2014-02:
// [A] must survive [arrayref_tail(A)]
// in order to support proper garbage-collection
//
fun {a:t0p} arrayref_head {n:pos} (A : arrayref(a, n)) :<!ref> (a)
fun {a:t0p} arrayref_tail {n:pos} (A : arrayref(a, n)) :<!ref>
arrayref(a, n-1)
//
(* ****** ****** *)
//
fun {a:t0p}{tk:tk} arrayref_get_at_gint {n:int}{ i : nat | i < n }
(A0 : arrayref(a, n), i : g1int(tk, i)) :<!ref> (a)
//
fun {a:t0p}{tk:tk} arrayref_get_at_guint {n:int}{ i : nat | i < n }
(A0 : arrayref(a, n), i : g1uint(tk, i)) :<!ref> (a)
//
symintr arrayref_get_at
//
overload arrayref_get_at with arrayref_get_at_gint of 0
overload arrayref_get_at with arrayref_get_at_guint of 0
//
(* ****** ****** *)
//
fun {a:t0p}{tk:tk} arrayref_set_at_gint {n:int}{ i : nat | i < n }
(A : arrayref(a, n), i : g1int(tk, i), x : a) :<!refwrt> void
// end of [arrayref_set_at_gint]
//
fun {a:t0p}{tk:tk} arrayref_set_at_guint {n:int}{ i : nat | i < n }
(A : arrayref(a, n), i : g1uint(tk, i), x : a) :<!refwrt> void
// end of [arrayref_set_at_guint]
//
symintr arrayref_set_at
//
overload arrayref_set_at with arrayref_set_at_gint of 0
overload arrayref_set_at with arrayref_set_at_guint of 0
//
(* ****** ****** *)
fun {a:vt0p}{tk:tk} arrayref_exch_at_gint {n:int}{ i : nat | i < n }
(A0 : arrayref(a, n), i : g1int(tk, i), x : &a >> _) :<!refwrt> void
// arrayref_exch_at_gint
fun {a:vt0p}{tk:tk} arrayref_exch_at_guint {n:int}{ i : nat | i < n }
(A0 : arrayref(a, n), i : g1uint(tk, i), x : &a >> _) :<!refwrt> void
// arrayref_exch_at_guint
//
symintr arrayref_exch_at
//
overload arrayref_exch_at with arrayref_exch_at_gint of 0
overload arrayref_exch_at with arrayref_exch_at_guint of 0
//
(* ****** ****** *)
//
fun {a:vt0p} arrayref_interchange {n:int} ( A : arrayref(a, n)
, i : sizeLt(n)
, j : sizeLt(n)
) :<!refwrt> void
// end-of-function
//
(* ****** ****** *)
fun {a:vt0p} arrayref_subcirculate {n:int} ( A : arrayref(a, n)
, i : sizeLt(n)
, j : sizeLt(n)
) :<!refwrt> void
// end-of-function
(* ****** ****** *)
(*
fun{}
fprint_array$sep
(out: FILEref): void
*)
fun {a:vt0p} fprint_arrayref {n:int} ( FILEref
, arrayref(a,n)
, asz : size_t(n)
) : void
// end of [fprint_arrayref]
fun {a:vt0p} fprint_arrayref_sep {n:int} ( FILEref
, arrayref(a,n)
, asz : size_t(n)
, sep : NSH(string)
) : void
// end of [fprint_arrayref_sep]
(* ****** ****** *)
fun {a:t0p} arrayref_copy {n:int} (A : arrayref(a, n), n : size_t(n)) :
arrayptr(a, n)
// end of [arrayref_copy]
(* ****** ****** *)
//
(*
fun{a:vt0p}
array_tabulate$fopr(index: size_t): (a)
*)
fun {a:vt0p} arrayref_tabulate {n:int} (asz : size_t(n)) :
arrayref(a, n)
//
(* ****** ****** *)
(*
fun
{a:vt0p}
{env:vt0p}
array_foreach$cont
(x: &a, env: &env): void
fun
{a:vt0p}
{env:vt0p}
array_foreach$fwork
(x: &a >> a, env: &(env) >> _): void
*)
fun {a:vt0p} arrayref_foreach {n:int} ( A0 : arrayref(a, n)
, asz : size_t(n)
) : sizeLte(n)
// end of [arrayref_foreach]
fun {a:vt0p}{env:vt0p} arrayref_foreach_env {n:int}
(A0 : arrayref(a, n), asz : size_t(n), env : &env >> _) : sizeLte(n)
// end of [arrayref_foreach_env]
(* ****** ****** *)
(*
fun
{a:vt0p}
{env:vt0p}
array_iforeach$cont
(i: size_t, x: &a, env: &env): void
fun
{a:vt0p}
{env:vt0p}
array_iforeach$fwork
(i: size_t, x: &a >> a, env: &(env) >> _): void
*)
fun {a:vt0p} arrayref_iforeach {n:int} ( A : arrayref(a, n)
, asz : size_t(n)
) : sizeLte(n)
// end of [arrayref_iforeach]
fun {a:vt0p}{env:vt0p} arrayref_iforeach_env {n:int}
(A : arrayref(a, n), asz : size_t(n), env : &(env) >> _) : sizeLte(n)
// end of [arrayref_iforeach_env]
(* ****** ****** *)
(*
fun{a:vt0p}{env:vt0p}
array_rforeach$cont (x: &a, env: &env): void
fun{a:vt0p}{env:vt0p}
array_rforeach$fwork (x: &a >> a, env: &(env) >> _): void
*)
fun {a:vt0p} arrayref_rforeach {n:int} ( A : arrayref(a, n)
, asz : size_t(n)
) : sizeLte(n)
// end of [arrayref_rforeach]
fun {a:vt0p}{env:vt0p} arrayref_rforeach_env {n:int}
(A : arrayref(a, n), asz : size_t(n), env : &(env) >> env) : sizeLte(n)
// end of [arrayref_rforeach_env]
(* ****** ****** *)
//
// HX-2017-02-19:
// Using [gcompare_ref_ref] to check
//
fun {a:vt0p} arrayref_is_ordered {n:int} ( A : arrayref(a, n)
, asz : size_t(n)
) : bool
//
(* ****** ****** *)
//
fun {a:vt0p} arrayref_quicksort {n:int} ( A : arrayref(a, n)
, asz : size_t(n)
) : void
//
fun {a:vt0p} arrayref_quicksort_stdlib {n:int} ( A : arrayref(a, n)
, asz : size_t(n)
, cmp : cmpref(a)
) : void
//
(* ****** ****** *)
(*
//
// HX: see below
//
fun
{a:t0p}
streamize_arrayref_elt
{n:int}
(A: arrayref(a, n), asz: size_t(n)):<!wrt> stream_vt(a)
*)
(* ****** ****** *)
//
// arrszref:
// reference to an array with its size attached
//
(* ****** ****** *)
#if(0)
//
// HX-2013-06:
// it is declared in [basic_dyn.sats]
//
abstype
arrszref_vt0ype_type (a: vt@ype) = ptr
stadef arrszref = arrszref_vt0ype_type
//
#endif
(* ****** ****** *)
symintr arrszref
(* ****** ****** *)
fun arrszref_make_arrpsz {a:vt0p}{n:int} (arrpsz(INV(a),n)) :<!wrt>
arrszref(a)
//
overload arrszref with arrszref_make_arrpsz
//
(* ****** ****** *)
fun arrszref_make_arrayref {a:vt0p}{n:int} ( A : SHR(arrayref(a,n))
, n : size_t(n)
) :<!wrt> arrszref(a)
// end of [arrszref_make_arrayref]
(* ****** ****** *)
fun {} arrszref_get_ref {a:vt0p} (A : arrszref(a)) :<> Ptr1
fun {} arrszref_get_size {a:vt0p} (A : arrszref(a)) :<> size_t
(* ****** ****** *)
//
fun arrszref_get_refsize {a:vt0p} ( A : arrszref(a)
, asz : &size_t? >> size_t(n)
) :<!wrt> #[n:nat] arrayref(a, n)
// end-of-fun
//
(* ****** ****** *)
fun {a:t0p} arrszref_make_elt (asz : size_t, x : a) :<!wrt> arrszref(a)
// end of [arrszref_make_elt]
(* ****** ****** *)
fun {a:t0p} arrszref_make_list (xs : List(INV(a))) :<!wrt> arrszref(a)
// end of [arrszref_make_list]
fun {a:t0p} arrszref_make_rlist (xs : List(INV(a))) :<!wrt> arrszref(a)
// end of [arrszref_make_rlist]
(* ****** ****** *)
(*
fun{}
fprint_array$sep(out: FILEref): void
*)
fun {a:vt0p} fprint_arrszref (out : FILEref, A : arrszref(a)) : void
// end of [fprint_arrszref]
fun {a:vt0p} fprint_arrszref_sep ( out : FILEref
, A : arrszref(a)
, sep : NSH(string)
) : void
// end of [fprint_arrszref_sep]
(* ****** ****** *)
//
fun {a:t0p} arrszref_get_at_size (A : arrszref(a), i : size_t)
:<!exnref> a
//
fun {a:t0p}{tk:tk} arrszref_get_at_gint ( A : arrszref(a)
, i : g0int(tk)
) :<!exnref> a
//
fun {a:t0p}{tk:tk} arrszref_get_at_guint ( A : arrszref(a)
, i : g0uint(tk)
) :<!exnref> a
//
symintr arrszref_get_at
overload arrszref_get_at with arrszref_get_at_gint of 0
overload arrszref_get_at with arrszref_get_at_guint of 0
//
(* ****** ****** *)
//
fun {a:t0p} arrszref_set_at_size (A : arrszref(a), i : size_t, x : a)
:<!exnrefwrt> void
//
fun {a:t0p}{tk:tk} arrszref_set_at_gint ( A : arrszref(a)
, i : g0int(tk)
, x : a
) :<!exnrefwrt> void
//
fun {a:t0p}{tk:tk} arrszref_set_at_guint ( A : arrszref(a)
, i : g0uint(tk)
, x : a
) :<!exnrefwrt> void
//
symintr arrszref_set_at
//
overload arrszref_set_at with arrszref_set_at_gint of 0
overload arrszref_set_at with arrszref_set_at_guint of 0
//
(* ****** ****** *)
//
fun {a:vt0p} arrszref_exch_at_size ( A0 : arrszref(a)
, i : size_t
, x : &a >> _
) :<!exnrefwrt> void
//
fun {a:vt0p}{tk:tk} arrszref_exch_at_gint ( A0 : arrszref(a)
, i : g0int(tk)
, x : &a >> _
) :<!exnrefwrt> void
// end-of-function
//
fun {a:vt0p}{tk:tk} arrszref_exch_at_guint ( A0 : arrszref(a)
, i : g0uint(tk)
, x : &a >> _
) :<!exnrefwrt> void
// end-of-function
//
symintr arrszref_exch_at
//
overload arrszref_exch_at with arrszref_exch_at_gint of 0
overload arrszref_exch_at with arrszref_exch_at_guint of 0
(* ****** ****** *)
//
fun {a:vt0p} arrszref_interchange ( A : arrszref(a)
, i : size_t
, j : size_t
) :<!exnrefwrt> void
// end of [arrszref_interchange]
//
(* ****** ****** *)
//
fun {a:vt0p} arrszref_subcirculate ( A : arrszref(a)
, i : size_t
, j : size_t
) :<!exnrefwrt> void
// end of [arrszref_subcirculate]
//
(* ****** ****** *)
//
(*
fun{a:vt0p}
array_tabulate$fopr(size_t): (a)
*)
fun {a:vt0p} arrszref_tabulate (asz : size_t) : arrszref(a)
//
(* ****** ****** *)
//
// HX: for streamization of arrays
//
(* ****** ****** *)
//
fun {a:t0p} streamize_arrszref_elt (ASZ : arrszref(a)) : stream_vt(a)
fun {a:t0p} streamize_arrayref_elt {n:int} ( A : arrayref(a, n)
, n : size_t(n)
) : stream_vt(a)
//
(* ****** ****** *)
//
// overloading for certain symbols
//
(* ****** ****** *)
//
overload [] with arrayref_get_at_gint of 0
overload [] with arrayref_set_at_gint of 0
overload [] with arrszref_get_at_gint of 0
overload [] with arrszref_set_at_gint of 0
//
overload [] with arrayref_get_at_guint of 0
overload [] with arrayref_set_at_guint of 0
overload [] with arrszref_get_at_guint of 0
overload [] with arrszref_set_at_guint of 0
//
(* ****** ****** *)
overload .head with arrayref_head
overload .tail with arrayref_tail
(* ****** ****** *)
overload size with arrszref_get_size
overload .size with arrszref_get_size
(* ****** ****** *)
overload fprint with fprint_arrayref
overload fprint with fprint_arrayref_sep
overload fprint with fprint_arrszref
overload fprint with fprint_arrszref_sep
(* ****** ****** *)
overload ptrcast with arrayref2ptr
(* ****** ****** *)
(* end of [arrayref.sats] *)