From Coq Require Import String List ZArith.
From compcert Require Import Coqlib Integers Floats AST Ctypes Cop Clight Clightdefs.
Local Open Scope Z_scope.

Module Info.
  Definition version := "3.4"%string.
  Definition build_number := ""%string.
  Definition build_tag := ""%string.
  Definition arch := "x86"%string.
  Definition model := "32sse2"%string.
  Definition abi := "standard"%string.
  Definition bitsize := 32.
  Definition big_endian := false.
  Definition source_file := "atomics/sim_atomics.c"%string.
  Definition normalized := false.
End Info.

Definition _CAS_SC : ident := 78%positive.
Definition ___builtin_ais_annot : ident := 6%positive.
Definition ___builtin_annot : ident := 13%positive.
Definition ___builtin_annot_intval : ident := 14%positive.
Definition ___builtin_bswap : ident := 7%positive.
Definition ___builtin_bswap16 : ident := 9%positive.
Definition ___builtin_bswap32 : ident := 8%positive.
Definition ___builtin_bswap64 : ident := 39%positive.
Definition ___builtin_clz : ident := 40%positive.
Definition ___builtin_clzl : ident := 41%positive.
Definition ___builtin_clzll : ident := 42%positive.
Definition ___builtin_ctz : ident := 43%positive.
Definition ___builtin_ctzl : ident := 44%positive.
Definition ___builtin_ctzll : ident := 45%positive.
Definition ___builtin_debug : ident := 57%positive.
Definition ___builtin_fabs : ident := 10%positive.
Definition ___builtin_fmadd : ident := 48%positive.
Definition ___builtin_fmax : ident := 46%positive.
Definition ___builtin_fmin : ident := 47%positive.
Definition ___builtin_fmsub : ident := 49%positive.
Definition ___builtin_fnmadd : ident := 50%positive.
Definition ___builtin_fnmsub : ident := 51%positive.
Definition ___builtin_fsqrt : ident := 11%positive.
Definition ___builtin_membar : ident := 15%positive.
Definition ___builtin_memcpy_aligned : ident := 12%positive.
Definition ___builtin_nop : ident := 56%positive.
Definition ___builtin_read16_reversed : ident := 52%positive.
Definition ___builtin_read32_reversed : ident := 53%positive.
Definition ___builtin_va_arg : ident := 17%positive.
Definition ___builtin_va_copy : ident := 18%positive.
Definition ___builtin_va_end : ident := 19%positive.
Definition ___builtin_va_start : ident := 16%positive.
Definition ___builtin_write16_reversed : ident := 54%positive.
Definition ___builtin_write32_reversed : ident := 55%positive.
Definition ___compcert_i64_dtos : ident := 24%positive.
Definition ___compcert_i64_dtou : ident := 25%positive.
Definition ___compcert_i64_sar : ident := 36%positive.
Definition ___compcert_i64_sdiv : ident := 30%positive.
Definition ___compcert_i64_shl : ident := 34%positive.
Definition ___compcert_i64_shr : ident := 35%positive.
Definition ___compcert_i64_smod : ident := 32%positive.
Definition ___compcert_i64_smulh : ident := 37%positive.
Definition ___compcert_i64_stod : ident := 26%positive.
Definition ___compcert_i64_stof : ident := 28%positive.
Definition ___compcert_i64_udiv : ident := 31%positive.
Definition ___compcert_i64_umod : ident := 33%positive.
Definition ___compcert_i64_umulh : ident := 38%positive.
Definition ___compcert_i64_utod : ident := 27%positive.
Definition ___compcert_i64_utof : ident := 29%positive.
Definition ___compcert_va_composite : ident := 23%positive.
Definition ___compcert_va_float64 : ident := 22%positive.
Definition ___compcert_va_int32 : ident := 20%positive.
Definition ___compcert_va_int64 : ident := 21%positive.
Definition _a : ident := 1%positive.
Definition _acquire : ident := 63%positive.
Definition _atomic_exchange_SC : ident := 79%positive.
Definition _atomic_loc : ident := 5%positive.
Definition _c : ident := 77%positive.
Definition _exit : ident := 58%positive.
Definition _free : ident := 59%positive.
Definition _free_atomic : ident := 72%positive.
Definition _freelock : ident := 62%positive.
Definition _i : ident := 68%positive.
Definition _l : ident := 69%positive.
Definition _load_SC : ident := 74%positive.
Definition _load_relaxed : ident := 80%positive.
Definition _lock : ident := 4%positive.
Definition _lock_t : ident := 2%positive.
Definition _main : ident := 81%positive.
Definition _make_atomic : ident := 70%positive.
Definition _makelock : ident := 61%positive.
Definition _malloc : ident := 60%positive.
Definition _n : ident := 65%positive.
Definition _p : ident := 66%positive.
Definition _release : ident := 64%positive.
Definition _store_SC : ident := 76%positive.
Definition _surely_malloc : ident := 67%positive.
Definition _tgt : ident := 71%positive.
Definition _v : ident := 75%positive.
Definition _val : ident := 3%positive.
Definition _x : ident := 73%positive.
Definition _t'1 : ident := 82%positive.
Definition _t'2 : ident := 83%positive.

Definition f_surely_malloc := {|
  fn_return := (tptr tvoid);
  fn_callconv := cc_default;
  fn_params := ((_n, tuint) :: nil);
  fn_vars := nil;
  fn_temps := ((_p, (tptr tvoid)) :: (_t'1, (tptr tvoid)) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Scall (Some _t'1)
      (Evar _malloc (Tfunction (Tcons tuint Tnil) (tptr tvoid) cc_default))
      ((Etempvar _n tuint) :: nil))
    (Sset _p (Etempvar _t'1 (tptr tvoid))))
  (Ssequence
    (Sifthenelse (Eunop Onotbool (Etempvar _p (tptr tvoid)) tint)
      (Scall None (Evar _exit (Tfunction (Tcons tint Tnil) tvoid cc_default))
        ((Econst_int (Int.repr 1) tint) :: nil))
      Sskip)
    (Sreturn (Some (Etempvar _p (tptr tvoid))))))
|}.

Definition f_make_atomic := {|
  fn_return := (tptr (Tstruct _atomic_loc noattr));
  fn_callconv := cc_default;
  fn_params := ((_i, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_a, (tptr (Tstruct _atomic_loc noattr))) ::
               (_l, (tptr (Tstruct _lock_t noattr))) ::
               (_t'2, (tptr tvoid)) :: (_t'1, (tptr tvoid)) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Scall (Some _t'1)
      (Evar _surely_malloc (Tfunction (Tcons tuint Tnil) (tptr tvoid)
                             cc_default))
      ((Esizeof (Tstruct _atomic_loc noattr) tuint) :: nil))
    (Sset _a (Etempvar _t'1 (tptr tvoid))))
  (Ssequence
    (Ssequence
      (Scall (Some _t'2)
        (Evar _surely_malloc (Tfunction (Tcons tuint Tnil) (tptr tvoid)
                               cc_default))
        ((Esizeof (Tstruct _lock_t noattr) tuint) :: nil))
      (Sset _l (Etempvar _t'2 (tptr tvoid))))
    (Ssequence
      (Sassign
        (Efield
          (Ederef (Etempvar _a (tptr (Tstruct _atomic_loc noattr)))
            (Tstruct _atomic_loc noattr)) _val tint) (Etempvar _i tint))
      (Ssequence
        (Sassign
          (Efield
            (Ederef (Etempvar _a (tptr (Tstruct _atomic_loc noattr)))
              (Tstruct _atomic_loc noattr)) _lock
            (tptr (Tstruct _lock_t noattr)))
          (Etempvar _l (tptr (Tstruct _lock_t noattr))))
        (Ssequence
          (Scall None
            (Evar _makelock (Tfunction (Tcons (tptr tvoid) Tnil) tvoid
                              cc_default))
            ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
          (Ssequence
            (Scall None
              (Evar _release (Tfunction (Tcons (tptr tvoid) Tnil) tvoid
                               cc_default))
              ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
            (Sreturn (Some (Etempvar _a (tptr (Tstruct _atomic_loc noattr)))))))))))
|}.

Definition f_free_atomic := {|
  fn_return := tint;
  fn_callconv := cc_default;
  fn_params := ((_tgt, (tptr (Tstruct _atomic_loc noattr))) :: nil);
  fn_vars := nil;
  fn_temps := ((_l, (tptr (Tstruct _lock_t noattr))) :: (_i, tint) :: nil);
  fn_body :=
(Ssequence
  (Sset _l
    (Efield
      (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
        (Tstruct _atomic_loc noattr)) _lock (tptr (Tstruct _lock_t noattr))))
  (Ssequence
    (Scall None
      (Evar _acquire (Tfunction (Tcons (tptr tvoid) Tnil) tvoid cc_default))
      ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
    (Ssequence
      (Scall None
        (Evar _freelock (Tfunction (Tcons (tptr tvoid) Tnil) tvoid
                          cc_default))
        ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
      (Ssequence
        (Scall None
          (Evar _free (Tfunction (Tcons (tptr tvoid) Tnil) tvoid cc_default))
          ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
        (Ssequence
          (Sset _i
            (Efield
              (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
                (Tstruct _atomic_loc noattr)) _val tint))
          (Ssequence
            (Scall None
              (Evar _free (Tfunction (Tcons (tptr tvoid) Tnil) tvoid
                            cc_default))
              ((Etempvar _tgt (tptr (Tstruct _atomic_loc noattr))) :: nil))
            (Sreturn (Some (Etempvar _i tint)))))))))
|}.

Definition f_load_SC := {|
  fn_return := tint;
  fn_callconv := cc_default;
  fn_params := ((_tgt, (tptr (Tstruct _atomic_loc noattr))) :: nil);
  fn_vars := nil;
  fn_temps := ((_x, tint) :: (_l, (tptr (Tstruct _lock_t noattr))) :: nil);
  fn_body :=
(Ssequence
  (Sset _l
    (Efield
      (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
        (Tstruct _atomic_loc noattr)) _lock (tptr (Tstruct _lock_t noattr))))
  (Ssequence
    (Scall None
      (Evar _acquire (Tfunction (Tcons (tptr tvoid) Tnil) tvoid cc_default))
      ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
    (Ssequence
      (Sset _x
        (Efield
          (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
            (Tstruct _atomic_loc noattr)) _val tint))
      (Ssequence
        (Scall None
          (Evar _release (Tfunction (Tcons (tptr tvoid) Tnil) tvoid
                           cc_default))
          ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
        (Sreturn (Some (Etempvar _x tint)))))))
|}.

Definition f_store_SC := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_tgt, (tptr (Tstruct _atomic_loc noattr))) :: (_v, tint) ::
                nil);
  fn_vars := nil;
  fn_temps := ((_x, tint) :: (_l, (tptr (Tstruct _lock_t noattr))) :: nil);
  fn_body :=
(Ssequence
  (Sset _l
    (Efield
      (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
        (Tstruct _atomic_loc noattr)) _lock (tptr (Tstruct _lock_t noattr))))
  (Ssequence
    (Scall None
      (Evar _acquire (Tfunction (Tcons (tptr tvoid) Tnil) tvoid cc_default))
      ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
    (Ssequence
      (Sassign
        (Efield
          (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
            (Tstruct _atomic_loc noattr)) _val tint) (Etempvar _v tint))
      (Scall None
        (Evar _release (Tfunction (Tcons (tptr tvoid) Tnil) tvoid cc_default))
        ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil)))))
|}.

Definition f_CAS_SC := {|
  fn_return := tint;
  fn_callconv := cc_default;
  fn_params := ((_tgt, (tptr (Tstruct _atomic_loc noattr))) :: (_c, tint) ::
                (_v, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_x, tint) :: (_l, (tptr (Tstruct _lock_t noattr))) :: nil);
  fn_body :=
(Ssequence
  (Sset _l
    (Efield
      (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
        (Tstruct _atomic_loc noattr)) _lock (tptr (Tstruct _lock_t noattr))))
  (Ssequence
    (Scall None
      (Evar _acquire (Tfunction (Tcons (tptr tvoid) Tnil) tvoid cc_default))
      ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
    (Ssequence
      (Sset _x
        (Efield
          (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
            (Tstruct _atomic_loc noattr)) _val tint))
      (Ssequence
        (Sifthenelse (Ebinop Oeq (Etempvar _x tint) (Etempvar _c tint) tint)
          (Ssequence
            (Sassign
              (Efield
                (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
                  (Tstruct _atomic_loc noattr)) _val tint)
              (Etempvar _v tint))
            (Sset _x (Econst_int (Int.repr 1) tint)))
          (Sset _x (Econst_int (Int.repr 0) tint)))
        (Ssequence
          (Scall None
            (Evar _release (Tfunction (Tcons (tptr tvoid) Tnil) tvoid
                             cc_default))
            ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
          (Sreturn (Some (Etempvar _x tint))))))))
|}.

Definition f_atomic_exchange_SC := {|
  fn_return := tint;
  fn_callconv := cc_default;
  fn_params := ((_tgt, (tptr (Tstruct _atomic_loc noattr))) :: (_v, tint) ::
                nil);
  fn_vars := nil;
  fn_temps := ((_x, tint) :: (_l, (tptr (Tstruct _lock_t noattr))) :: nil);
  fn_body :=
(Ssequence
  (Sset _l
    (Efield
      (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
        (Tstruct _atomic_loc noattr)) _lock (tptr (Tstruct _lock_t noattr))))
  (Ssequence
    (Scall None
      (Evar _acquire (Tfunction (Tcons (tptr tvoid) Tnil) tvoid cc_default))
      ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
    (Ssequence
      (Sset _x
        (Efield
          (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
            (Tstruct _atomic_loc noattr)) _val tint))
      (Ssequence
        (Sassign
          (Efield
            (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
              (Tstruct _atomic_loc noattr)) _val tint) (Etempvar _v tint))
        (Ssequence
          (Scall None
            (Evar _release (Tfunction (Tcons (tptr tvoid) Tnil) tvoid
                             cc_default))
            ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
          (Sreturn (Some (Etempvar _x tint))))))))
|}.

Definition f_load_relaxed := {|
  fn_return := tint;
  fn_callconv := cc_default;
  fn_params := ((_tgt, (tptr (Tstruct _atomic_loc noattr))) :: nil);
  fn_vars := nil;
  fn_temps := ((_x, tint) :: (_l, (tptr (Tstruct _lock_t noattr))) :: nil);
  fn_body :=
(Ssequence
  (Sset _l
    (Efield
      (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
        (Tstruct _atomic_loc noattr)) _lock (tptr (Tstruct _lock_t noattr))))
  (Ssequence
    (Scall None
      (Evar _acquire (Tfunction (Tcons (tptr tvoid) Tnil) tvoid cc_default))
      ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
    (Ssequence
      (Sset _x
        (Efield
          (Ederef (Etempvar _tgt (tptr (Tstruct _atomic_loc noattr)))
            (Tstruct _atomic_loc noattr)) _val tint))
      (Ssequence
        (Scall None
          (Evar _release (Tfunction (Tcons (tptr tvoid) Tnil) tvoid
                           cc_default))
          ((Etempvar _l (tptr (Tstruct _lock_t noattr))) :: nil))
        (Sreturn (Some (Etempvar _x tint)))))))
|}.

Definition composites : list composite_definition :=
(Composite _lock_t Struct ((_a, (tarray (tptr tvoid) 2)) :: nil) noattr ::
 Composite _atomic_loc Struct
   ((_val, tint) :: (_lock, (tptr (Tstruct _lock_t noattr))) :: nil)
   noattr :: nil).

Definition global_definitions : list (ident * globdef fundef type) :=
((___builtin_ais_annot,
   Gfun(External (EF_builtin "__builtin_ais_annot"
                   (mksignature (AST.Tint :: nil) None
                     {|cc_vararg:=true; cc_unproto:=false; cc_structret:=false|}))
     (Tcons (tptr tschar) Tnil) tvoid
     {|cc_vararg:=true; cc_unproto:=false; cc_structret:=false|})) ::
 (___builtin_bswap,
   Gfun(External (EF_builtin "__builtin_bswap"
                   (mksignature (AST.Tint :: nil) (Some AST.Tint) cc_default))
     (Tcons tuint Tnil) tuint cc_default)) ::
 (___builtin_bswap32,
   Gfun(External (EF_builtin "__builtin_bswap32"
                   (mksignature (AST.Tint :: nil) (Some AST.Tint) cc_default))
     (Tcons tuint Tnil) tuint cc_default)) ::
 (___builtin_bswap16,
   Gfun(External (EF_builtin "__builtin_bswap16"
                   (mksignature (AST.Tint :: nil) (Some AST.Tint) cc_default))
     (Tcons tushort Tnil) tushort cc_default)) ::
 (___builtin_fabs,
   Gfun(External (EF_builtin "__builtin_fabs"
                   (mksignature (AST.Tfloat :: nil) (Some AST.Tfloat)
                     cc_default)) (Tcons tdouble Tnil) tdouble cc_default)) ::
 (___builtin_fsqrt,
   Gfun(External (EF_builtin "__builtin_fsqrt"
                   (mksignature (AST.Tfloat :: nil) (Some AST.Tfloat)
                     cc_default)) (Tcons tdouble Tnil) tdouble cc_default)) ::
 (___builtin_memcpy_aligned,
   Gfun(External (EF_builtin "__builtin_memcpy_aligned"
                   (mksignature
                     (AST.Tint :: AST.Tint :: AST.Tint :: AST.Tint :: nil)
                     None cc_default))
     (Tcons (tptr tvoid)
       (Tcons (tptr tvoid) (Tcons tuint (Tcons tuint Tnil)))) tvoid
     cc_default)) ::
 (___builtin_annot,
   Gfun(External (EF_builtin "__builtin_annot"
                   (mksignature (AST.Tint :: nil) None
                     {|cc_vararg:=true; cc_unproto:=false; cc_structret:=false|}))
     (Tcons (tptr tschar) Tnil) tvoid
     {|cc_vararg:=true; cc_unproto:=false; cc_structret:=false|})) ::
 (___builtin_annot_intval,
   Gfun(External (EF_builtin "__builtin_annot_intval"
                   (mksignature (AST.Tint :: AST.Tint :: nil) (Some AST.Tint)
                     cc_default)) (Tcons (tptr tschar) (Tcons tint Tnil))
     tint cc_default)) ::
 (___builtin_membar,
   Gfun(External (EF_builtin "__builtin_membar"
                   (mksignature nil None cc_default)) Tnil tvoid cc_default)) ::
 (___builtin_va_start,
   Gfun(External (EF_builtin "__builtin_va_start"
                   (mksignature (AST.Tint :: nil) None cc_default))
     (Tcons (tptr tvoid) Tnil) tvoid cc_default)) ::
 (___builtin_va_arg,
   Gfun(External (EF_builtin "__builtin_va_arg"
                   (mksignature (AST.Tint :: AST.Tint :: nil) None
                     cc_default)) (Tcons (tptr tvoid) (Tcons tuint Tnil))
     tvoid cc_default)) ::
 (___builtin_va_copy,
   Gfun(External (EF_builtin "__builtin_va_copy"
                   (mksignature (AST.Tint :: AST.Tint :: nil) None
                     cc_default))
     (Tcons (tptr tvoid) (Tcons (tptr tvoid) Tnil)) tvoid cc_default)) ::
 (___builtin_va_end,
   Gfun(External (EF_builtin "__builtin_va_end"
                   (mksignature (AST.Tint :: nil) None cc_default))
     (Tcons (tptr tvoid) Tnil) tvoid cc_default)) ::
 (___compcert_va_int32,
   Gfun(External (EF_external "__compcert_va_int32"
                   (mksignature (AST.Tint :: nil) (Some AST.Tint) cc_default))
     (Tcons (tptr tvoid) Tnil) tuint cc_default)) ::
 (___compcert_va_int64,
   Gfun(External (EF_external "__compcert_va_int64"
                   (mksignature (AST.Tint :: nil) (Some AST.Tlong)
                     cc_default)) (Tcons (tptr tvoid) Tnil) tulong
     cc_default)) ::
 (___compcert_va_float64,
   Gfun(External (EF_external "__compcert_va_float64"
                   (mksignature (AST.Tint :: nil) (Some AST.Tfloat)
                     cc_default)) (Tcons (tptr tvoid) Tnil) tdouble
     cc_default)) ::
 (___compcert_va_composite,
   Gfun(External (EF_external "__compcert_va_composite"
                   (mksignature (AST.Tint :: AST.Tint :: nil) (Some AST.Tint)
                     cc_default)) (Tcons (tptr tvoid) (Tcons tuint Tnil))
     (tptr tvoid) cc_default)) ::
 (___compcert_i64_dtos,
   Gfun(External (EF_runtime "__compcert_i64_dtos"
                   (mksignature (AST.Tfloat :: nil) (Some AST.Tlong)
                     cc_default)) (Tcons tdouble Tnil) tlong cc_default)) ::
 (___compcert_i64_dtou,
   Gfun(External (EF_runtime "__compcert_i64_dtou"
                   (mksignature (AST.Tfloat :: nil) (Some AST.Tlong)
                     cc_default)) (Tcons tdouble Tnil) tulong cc_default)) ::
 (___compcert_i64_stod,
   Gfun(External (EF_runtime "__compcert_i64_stod"
                   (mksignature (AST.Tlong :: nil) (Some AST.Tfloat)
                     cc_default)) (Tcons tlong Tnil) tdouble cc_default)) ::
 (___compcert_i64_utod,
   Gfun(External (EF_runtime "__compcert_i64_utod"
                   (mksignature (AST.Tlong :: nil) (Some AST.Tfloat)
                     cc_default)) (Tcons tulong Tnil) tdouble cc_default)) ::
 (___compcert_i64_stof,
   Gfun(External (EF_runtime "__compcert_i64_stof"
                   (mksignature (AST.Tlong :: nil) (Some AST.Tsingle)
                     cc_default)) (Tcons tlong Tnil) tfloat cc_default)) ::
 (___compcert_i64_utof,
   Gfun(External (EF_runtime "__compcert_i64_utof"
                   (mksignature (AST.Tlong :: nil) (Some AST.Tsingle)
                     cc_default)) (Tcons tulong Tnil) tfloat cc_default)) ::
 (___compcert_i64_sdiv,
   Gfun(External (EF_runtime "__compcert_i64_sdiv"
                   (mksignature (AST.Tlong :: AST.Tlong :: nil)
                     (Some AST.Tlong) cc_default))
     (Tcons tlong (Tcons tlong Tnil)) tlong cc_default)) ::
 (___compcert_i64_udiv,
   Gfun(External (EF_runtime "__compcert_i64_udiv"
                   (mksignature (AST.Tlong :: AST.Tlong :: nil)
                     (Some AST.Tlong) cc_default))
     (Tcons tulong (Tcons tulong Tnil)) tulong cc_default)) ::
 (___compcert_i64_smod,
   Gfun(External (EF_runtime "__compcert_i64_smod"
                   (mksignature (AST.Tlong :: AST.Tlong :: nil)
                     (Some AST.Tlong) cc_default))
     (Tcons tlong (Tcons tlong Tnil)) tlong cc_default)) ::
 (___compcert_i64_umod,
   Gfun(External (EF_runtime "__compcert_i64_umod"
                   (mksignature (AST.Tlong :: AST.Tlong :: nil)
                     (Some AST.Tlong) cc_default))
     (Tcons tulong (Tcons tulong Tnil)) tulong cc_default)) ::
 (___compcert_i64_shl,
   Gfun(External (EF_runtime "__compcert_i64_shl"
                   (mksignature (AST.Tlong :: AST.Tint :: nil)
                     (Some AST.Tlong) cc_default))
     (Tcons tlong (Tcons tint Tnil)) tlong cc_default)) ::
 (___compcert_i64_shr,
   Gfun(External (EF_runtime "__compcert_i64_shr"
                   (mksignature (AST.Tlong :: AST.Tint :: nil)
                     (Some AST.Tlong) cc_default))
     (Tcons tulong (Tcons tint Tnil)) tulong cc_default)) ::
 (___compcert_i64_sar,
   Gfun(External (EF_runtime "__compcert_i64_sar"
                   (mksignature (AST.Tlong :: AST.Tint :: nil)
                     (Some AST.Tlong) cc_default))
     (Tcons tlong (Tcons tint Tnil)) tlong cc_default)) ::
 (___compcert_i64_smulh,
   Gfun(External (EF_runtime "__compcert_i64_smulh"
                   (mksignature (AST.Tlong :: AST.Tlong :: nil)
                     (Some AST.Tlong) cc_default))
     (Tcons tlong (Tcons tlong Tnil)) tlong cc_default)) ::
 (___compcert_i64_umulh,
   Gfun(External (EF_runtime "__compcert_i64_umulh"
                   (mksignature (AST.Tlong :: AST.Tlong :: nil)
                     (Some AST.Tlong) cc_default))
     (Tcons tulong (Tcons tulong Tnil)) tulong cc_default)) ::
 (___builtin_bswap64,
   Gfun(External (EF_builtin "__builtin_bswap64"
                   (mksignature (AST.Tlong :: nil) (Some AST.Tlong)
                     cc_default)) (Tcons tulong Tnil) tulong cc_default)) ::
 (___builtin_clz,
   Gfun(External (EF_builtin "__builtin_clz"
                   (mksignature (AST.Tint :: nil) (Some AST.Tint) cc_default))
     (Tcons tuint Tnil) tint cc_default)) ::
 (___builtin_clzl,
   Gfun(External (EF_builtin "__builtin_clzl"
                   (mksignature (AST.Tint :: nil) (Some AST.Tint) cc_default))
     (Tcons tuint Tnil) tint cc_default)) ::
 (___builtin_clzll,
   Gfun(External (EF_builtin "__builtin_clzll"
                   (mksignature (AST.Tlong :: nil) (Some AST.Tint)
                     cc_default)) (Tcons tulong Tnil) tint cc_default)) ::
 (___builtin_ctz,
   Gfun(External (EF_builtin "__builtin_ctz"
                   (mksignature (AST.Tint :: nil) (Some AST.Tint) cc_default))
     (Tcons tuint Tnil) tint cc_default)) ::
 (___builtin_ctzl,
   Gfun(External (EF_builtin "__builtin_ctzl"
                   (mksignature (AST.Tint :: nil) (Some AST.Tint) cc_default))
     (Tcons tuint Tnil) tint cc_default)) ::
 (___builtin_ctzll,
   Gfun(External (EF_builtin "__builtin_ctzll"
                   (mksignature (AST.Tlong :: nil) (Some AST.Tint)
                     cc_default)) (Tcons tulong Tnil) tint cc_default)) ::
 (___builtin_fmax,
   Gfun(External (EF_builtin "__builtin_fmax"
                   (mksignature (AST.Tfloat :: AST.Tfloat :: nil)
                     (Some AST.Tfloat) cc_default))
     (Tcons tdouble (Tcons tdouble Tnil)) tdouble cc_default)) ::
 (___builtin_fmin,
   Gfun(External (EF_builtin "__builtin_fmin"
                   (mksignature (AST.Tfloat :: AST.Tfloat :: nil)
                     (Some AST.Tfloat) cc_default))
     (Tcons tdouble (Tcons tdouble Tnil)) tdouble cc_default)) ::
 (___builtin_fmadd,
   Gfun(External (EF_builtin "__builtin_fmadd"
                   (mksignature
                     (AST.Tfloat :: AST.Tfloat :: AST.Tfloat :: nil)
                     (Some AST.Tfloat) cc_default))
     (Tcons tdouble (Tcons tdouble (Tcons tdouble Tnil))) tdouble
     cc_default)) ::
 (___builtin_fmsub,
   Gfun(External (EF_builtin "__builtin_fmsub"
                   (mksignature
                     (AST.Tfloat :: AST.Tfloat :: AST.Tfloat :: nil)
                     (Some AST.Tfloat) cc_default))
     (Tcons tdouble (Tcons tdouble (Tcons tdouble Tnil))) tdouble
     cc_default)) ::
 (___builtin_fnmadd,
   Gfun(External (EF_builtin "__builtin_fnmadd"
                   (mksignature
                     (AST.Tfloat :: AST.Tfloat :: AST.Tfloat :: nil)
                     (Some AST.Tfloat) cc_default))
     (Tcons tdouble (Tcons tdouble (Tcons tdouble Tnil))) tdouble
     cc_default)) ::
 (___builtin_fnmsub,
   Gfun(External (EF_builtin "__builtin_fnmsub"
                   (mksignature
                     (AST.Tfloat :: AST.Tfloat :: AST.Tfloat :: nil)
                     (Some AST.Tfloat) cc_default))
     (Tcons tdouble (Tcons tdouble (Tcons tdouble Tnil))) tdouble
     cc_default)) ::
 (___builtin_read16_reversed,
   Gfun(External (EF_builtin "__builtin_read16_reversed"
                   (mksignature (AST.Tint :: nil) (Some AST.Tint) cc_default))
     (Tcons (tptr tushort) Tnil) tushort cc_default)) ::
 (___builtin_read32_reversed,
   Gfun(External (EF_builtin "__builtin_read32_reversed"
                   (mksignature (AST.Tint :: nil) (Some AST.Tint) cc_default))
     (Tcons (tptr tuint) Tnil) tuint cc_default)) ::
 (___builtin_write16_reversed,
   Gfun(External (EF_builtin "__builtin_write16_reversed"
                   (mksignature (AST.Tint :: AST.Tint :: nil) None
                     cc_default)) (Tcons (tptr tushort) (Tcons tushort Tnil))
     tvoid cc_default)) ::
 (___builtin_write32_reversed,
   Gfun(External (EF_builtin "__builtin_write32_reversed"
                   (mksignature (AST.Tint :: AST.Tint :: nil) None
                     cc_default)) (Tcons (tptr tuint) (Tcons tuint Tnil))
     tvoid cc_default)) ::
 (___builtin_nop,
   Gfun(External (EF_builtin "__builtin_nop"
                   (mksignature nil None cc_default)) Tnil tvoid cc_default)) ::
 (___builtin_debug,
   Gfun(External (EF_external "__builtin_debug"
                   (mksignature (AST.Tint :: nil) None
                     {|cc_vararg:=true; cc_unproto:=false; cc_structret:=false|}))
     (Tcons tint Tnil) tvoid
     {|cc_vararg:=true; cc_unproto:=false; cc_structret:=false|})) ::
 (_exit,
   Gfun(External (EF_external "exit"
                   (mksignature (AST.Tint :: nil) None cc_default))
     (Tcons tint Tnil) tvoid cc_default)) ::
 (_free, Gfun(External EF_free (Tcons (tptr tvoid) Tnil) tvoid cc_default)) ::
 (_malloc,
   Gfun(External EF_malloc (Tcons tuint Tnil) (tptr tvoid) cc_default)) ::
 (_makelock,
   Gfun(External (EF_external "makelock"
                   (mksignature (AST.Tint :: nil) None cc_default))
     (Tcons (tptr tvoid) Tnil) tvoid cc_default)) ::
 (_freelock,
   Gfun(External (EF_external "freelock"
                   (mksignature (AST.Tint :: nil) None cc_default))
     (Tcons (tptr tvoid) Tnil) tvoid cc_default)) ::
 (_acquire,
   Gfun(External (EF_external "acquire"
                   (mksignature (AST.Tint :: nil) None cc_default))
     (Tcons (tptr tvoid) Tnil) tvoid cc_default)) ::
 (_release,
   Gfun(External (EF_external "release"
                   (mksignature (AST.Tint :: nil) None cc_default))
     (Tcons (tptr tvoid) Tnil) tvoid cc_default)) ::
 (_surely_malloc, Gfun(Internal f_surely_malloc)) ::
 (_make_atomic, Gfun(Internal f_make_atomic)) ::
 (_free_atomic, Gfun(Internal f_free_atomic)) ::
 (_load_SC, Gfun(Internal f_load_SC)) ::
 (_store_SC, Gfun(Internal f_store_SC)) ::
 (_CAS_SC, Gfun(Internal f_CAS_SC)) ::
 (_atomic_exchange_SC, Gfun(Internal f_atomic_exchange_SC)) ::
 (_load_relaxed, Gfun(Internal f_load_relaxed)) :: nil).

Definition public_idents : list ident :=
(_load_relaxed :: _atomic_exchange_SC :: _CAS_SC :: _store_SC :: _load_SC ::
 _free_atomic :: _make_atomic :: _surely_malloc :: _release :: _acquire ::
 _freelock :: _makelock :: _malloc :: _free :: _exit :: ___builtin_debug ::
 ___builtin_nop :: ___builtin_write32_reversed ::
 ___builtin_write16_reversed :: ___builtin_read32_reversed ::
 ___builtin_read16_reversed :: ___builtin_fnmsub :: ___builtin_fnmadd ::
 ___builtin_fmsub :: ___builtin_fmadd :: ___builtin_fmin ::
 ___builtin_fmax :: ___builtin_ctzll :: ___builtin_ctzl :: ___builtin_ctz ::
 ___builtin_clzll :: ___builtin_clzl :: ___builtin_clz ::
 ___builtin_bswap64 :: ___compcert_i64_umulh :: ___compcert_i64_smulh ::
 ___compcert_i64_sar :: ___compcert_i64_shr :: ___compcert_i64_shl ::
 ___compcert_i64_umod :: ___compcert_i64_smod :: ___compcert_i64_udiv ::
 ___compcert_i64_sdiv :: ___compcert_i64_utof :: ___compcert_i64_stof ::
 ___compcert_i64_utod :: ___compcert_i64_stod :: ___compcert_i64_dtou ::
 ___compcert_i64_dtos :: ___compcert_va_composite ::
 ___compcert_va_float64 :: ___compcert_va_int64 :: ___compcert_va_int32 ::
 ___builtin_va_end :: ___builtin_va_copy :: ___builtin_va_arg ::
 ___builtin_va_start :: ___builtin_membar :: ___builtin_annot_intval ::
 ___builtin_annot :: ___builtin_memcpy_aligned :: ___builtin_fsqrt ::
 ___builtin_fabs :: ___builtin_bswap16 :: ___builtin_bswap32 ::
 ___builtin_bswap :: ___builtin_ais_annot :: nil).

Definition prog : Clight.program := 
  mkprogram composites global_definitions public_idents _main Logic.I.


