CFEM.densemat

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

Module Info.
  Definition version := "3.15".
  Definition build_number := "".
  Definition build_tag := "".
  Definition build_branch := "".
  Definition arch := "aarch64".
  Definition model := "default".
  Definition abi := "apple".
  Definition bitsize := 64.
  Definition big_endian := false.
  Definition source_file := "../src/densemat.c".
  Definition normalized := true.
End Info.

Definition _A : ident := $"A".
Definition _J : ident := $"J".
Definition _Lij : ident := $"Lij".
Definition _R : ident := $"R".
Definition _Ujj : ident := $"Ujj".
Definition _Ujk : ident := $"Ujk".
Definition ___builtin_annot : ident := $"__builtin_annot".
Definition ___builtin_annot_intval : ident := $"__builtin_annot_intval".
Definition ___builtin_bswap : ident := $"__builtin_bswap".
Definition ___builtin_bswap16 : ident := $"__builtin_bswap16".
Definition ___builtin_bswap32 : ident := $"__builtin_bswap32".
Definition ___builtin_bswap64 : ident := $"__builtin_bswap64".
Definition ___builtin_cls : ident := $"__builtin_cls".
Definition ___builtin_clsl : ident := $"__builtin_clsl".
Definition ___builtin_clsll : ident := $"__builtin_clsll".
Definition ___builtin_clz : ident := $"__builtin_clz".
Definition ___builtin_clzl : ident := $"__builtin_clzl".
Definition ___builtin_clzll : ident := $"__builtin_clzll".
Definition ___builtin_ctz : ident := $"__builtin_ctz".
Definition ___builtin_ctzl : ident := $"__builtin_ctzl".
Definition ___builtin_ctzll : ident := $"__builtin_ctzll".
Definition ___builtin_debug : ident := $"__builtin_debug".
Definition ___builtin_expect : ident := $"__builtin_expect".
Definition ___builtin_fabs : ident := $"__builtin_fabs".
Definition ___builtin_fabsf : ident := $"__builtin_fabsf".
Definition ___builtin_fmadd : ident := $"__builtin_fmadd".
Definition ___builtin_fmax : ident := $"__builtin_fmax".
Definition ___builtin_fmin : ident := $"__builtin_fmin".
Definition ___builtin_fmsub : ident := $"__builtin_fmsub".
Definition ___builtin_fnmadd : ident := $"__builtin_fnmadd".
Definition ___builtin_fnmsub : ident := $"__builtin_fnmsub".
Definition ___builtin_fsqrt : ident := $"__builtin_fsqrt".
Definition ___builtin_membar : ident := $"__builtin_membar".
Definition ___builtin_memcpy_aligned : ident := $"__builtin_memcpy_aligned".
Definition ___builtin_sel : ident := $"__builtin_sel".
Definition ___builtin_sqrt : ident := $"__builtin_sqrt".
Definition ___builtin_unreachable : ident := $"__builtin_unreachable".
Definition ___builtin_va_arg : ident := $"__builtin_va_arg".
Definition ___builtin_va_copy : ident := $"__builtin_va_copy".
Definition ___builtin_va_end : ident := $"__builtin_va_end".
Definition ___builtin_va_start : ident := $"__builtin_va_start".
Definition ___compcert_i64_dtos : ident := $"__compcert_i64_dtos".
Definition ___compcert_i64_dtou : ident := $"__compcert_i64_dtou".
Definition ___compcert_i64_sar : ident := $"__compcert_i64_sar".
Definition ___compcert_i64_sdiv : ident := $"__compcert_i64_sdiv".
Definition ___compcert_i64_shl : ident := $"__compcert_i64_shl".
Definition ___compcert_i64_shr : ident := $"__compcert_i64_shr".
Definition ___compcert_i64_smod : ident := $"__compcert_i64_smod".
Definition ___compcert_i64_smulh : ident := $"__compcert_i64_smulh".
Definition ___compcert_i64_stod : ident := $"__compcert_i64_stod".
Definition ___compcert_i64_stof : ident := $"__compcert_i64_stof".
Definition ___compcert_i64_udiv : ident := $"__compcert_i64_udiv".
Definition ___compcert_i64_umod : ident := $"__compcert_i64_umod".
Definition ___compcert_i64_umulh : ident := $"__compcert_i64_umulh".
Definition ___compcert_i64_utod : ident := $"__compcert_i64_utod".
Definition ___compcert_i64_utof : ident := $"__compcert_i64_utof".
Definition ___compcert_va_composite : ident := $"__compcert_va_composite".
Definition ___compcert_va_float64 : ident := $"__compcert_va_float64".
Definition ___compcert_va_int32 : ident := $"__compcert_va_int32".
Definition ___compcert_va_int64 : ident := $"__compcert_va_int64".
Definition ___stringlit_1 : ident := $"__stringlit_1".
Definition ___stringlit_2 : ident := $"__stringlit_2".
Definition ___stringlit_3 : ident := $"__stringlit_3".
Definition ___stringlit_4 : ident := $"__stringlit_4".
Definition ___stringlit_5 : ident := $"__stringlit_5".
Definition ___stringlit_6 : ident := $"__stringlit_6".
Definition ___stringlit_7 : ident := $"__stringlit_7".
Definition _abort : ident := $"abort".
Definition _akk : ident := $"akk".
Definition _b : ident := $"b".
Definition _bi : ident := $"bi".
Definition _blocksolve : ident := $"blocksolve".
Definition _c : ident := $"c".
Definition _data : ident := $"data".
Definition _data_norm : ident := $"data_norm".
Definition _data_norm2 : ident := $"data_norm2".
Definition _densemat_addto : ident := $"densemat_addto".
Definition _densemat_cfactor : ident := $"densemat_cfactor".
Definition _densemat_clear : ident := $"densemat_clear".
Definition _densemat_csolve : ident := $"densemat_csolve".
Definition _densemat_free : ident := $"densemat_free".
Definition _densemat_get : ident := $"densemat_get".
Definition _densemat_lufactor : ident := $"densemat_lufactor".
Definition _densemat_lujac : ident := $"densemat_lujac".
Definition _densemat_lusolve : ident := $"densemat_lusolve".
Definition _densemat_lusolveT : ident := $"densemat_lusolveT".
Definition _densemat_malloc : ident := $"densemat_malloc".
Definition _densemat_norm : ident := $"densemat_norm".
Definition _densemat_norm2 : ident := $"densemat_norm2".
Definition _densemat_print : ident := $"densemat_print".
Definition _densemat_set : ident := $"densemat_set".
Definition _densemat_t : ident := $"densemat_t".
Definition _densematn_addto : ident := $"densematn_addto".
Definition _densematn_cfactor : ident := $"densematn_cfactor".
Definition _densematn_cfactor_block : ident := $"densematn_cfactor_block".
Definition _densematn_cfactor_outer : ident := $"densematn_cfactor_outer".
Definition _densematn_clear : ident := $"densematn_clear".
Definition _densematn_csolve : ident := $"densematn_csolve".
Definition _densematn_get : ident := $"densematn_get".
Definition _densematn_lufactor : ident := $"densematn_lufactor".
Definition _densematn_lujac : ident := $"densematn_lujac".
Definition _densematn_lusolve : ident := $"densematn_lusolve".
Definition _densematn_lusolveT : ident := $"densematn_lusolveT".
Definition _densematn_print : ident := $"densematn_print".
Definition _densematn_set : ident := $"densematn_set".
Definition _dm : ident := $"dm".
Definition _double_clear : ident := $"double_clear".
Definition _fabs : ident := $"fabs".
Definition _fma : ident := $"fma".
Definition _free : ident := $"free".
Definition _h : ident := $"h".
Definition _i : ident := $"i".
Definition _i__1 : ident := $"i__1".
Definition _i__2 : ident := $"i__2".
Definition _ipiv : ident := $"ipiv".
Definition _ipivj : ident := $"ipivj".
Definition _j : ident := $"j".
Definition _j__1 : ident := $"j__1".
Definition _k : ident := $"k".
Definition _k__1 : ident := $"k__1".
Definition _l : ident := $"l".
Definition _m : ident := $"m".
Definition _main : ident := $"main".
Definition _n : ident := $"n".
Definition _nswap : ident := $"nswap".
Definition _printf : ident := $"printf".
Definition _result : ident := $"result".
Definition _rkj : ident := $"rkj".
Definition _rkk : ident := $"rkk".
Definition _rows : ident := $"rows".
Definition _s : ident := $"s".
Definition _sqrt : ident := $"sqrt".
Definition _subtractoff : ident := $"subtractoff".
Definition _surely_malloc : ident := $"surely_malloc".
Definition _t : ident := $"t".
Definition _vm : ident := $"vm".
Definition _x : ident := $"x".
Definition _xj : ident := $"xj".
Definition _yi : ident := $"yi".
Definition _t'1 : ident := 128%positive.
Definition _t'10 : ident := 137%positive.
Definition _t'2 : ident := 129%positive.
Definition _t'3 : ident := 130%positive.
Definition _t'4 : ident := 131%positive.
Definition _t'5 : ident := 132%positive.
Definition _t'6 : ident := 133%positive.
Definition _t'7 : ident := 134%positive.
Definition _t'8 : ident := 135%positive.
Definition _t'9 : ident := 136%positive.

Definition v___stringlit_1 := {|
  gvar_info := (tarray tschar 10);
  gvar_init := (Init_int8 (Int.repr 37) :: Init_int8 (Int.repr 100) ::
                Init_int8 (Int.repr 45) :: Init_int8 (Int.repr 98) ::
                Init_int8 (Int.repr 121) :: Init_int8 (Int.repr 45) ::
                Init_int8 (Int.repr 37) :: Init_int8 (Int.repr 100) ::
                Init_int8 (Int.repr 10) :: Init_int8 (Int.repr 0) :: nil);
  gvar_readonly := true;
  gvar_volatile := false
|}.

Definition v___stringlit_4 := {|
  gvar_info := (tarray tschar 11);
  gvar_init := (Init_int8 (Int.repr 97) :: Init_int8 (Int.repr 107) ::
                Init_int8 (Int.repr 107) :: Init_int8 (Int.repr 32) ::
                Init_int8 (Int.repr 62) :: Init_int8 (Int.repr 61) ::
                Init_int8 (Int.repr 32) :: Init_int8 (Int.repr 48) ::
                Init_int8 (Int.repr 46) :: Init_int8 (Int.repr 48) ::
                Init_int8 (Int.repr 0) :: nil);
  gvar_readonly := true;
  gvar_volatile := false
|}.

Definition v___stringlit_6 := {|
  gvar_info := (tarray tschar 30);
  gvar_init := (Init_int8 (Int.repr 37) :: Init_int8 (Int.repr 115) ::
                Init_int8 (Int.repr 58) :: Init_int8 (Int.repr 37) ::
                Init_int8 (Int.repr 100) :: Init_int8 (Int.repr 58) ::
                Init_int8 (Int.repr 32) :: Init_int8 (Int.repr 102) ::
                Init_int8 (Int.repr 97) :: Init_int8 (Int.repr 105) ::
                Init_int8 (Int.repr 108) :: Init_int8 (Int.repr 101) ::
                Init_int8 (Int.repr 100) :: Init_int8 (Int.repr 32) ::
                Init_int8 (Int.repr 97) :: Init_int8 (Int.repr 115) ::
                Init_int8 (Int.repr 115) :: Init_int8 (Int.repr 101) ::
                Init_int8 (Int.repr 114) :: Init_int8 (Int.repr 116) ::
                Init_int8 (Int.repr 105) :: Init_int8 (Int.repr 111) ::
                Init_int8 (Int.repr 110) :: Init_int8 (Int.repr 32) ::
                Init_int8 (Int.repr 96) :: Init_int8 (Int.repr 37) ::
                Init_int8 (Int.repr 115) :: Init_int8 (Int.repr 39) ::
                Init_int8 (Int.repr 10) :: Init_int8 (Int.repr 0) :: nil);
  gvar_readonly := true;
  gvar_volatile := false
|}.

Definition v___stringlit_7 := {|
  gvar_info := (tarray tschar 13);
  gvar_init := (Init_int8 (Int.repr 65) :: Init_int8 (Int.repr 45) ::
                Init_int8 (Int.repr 62) :: Init_int8 (Int.repr 109) ::
                Init_int8 (Int.repr 32) :: Init_int8 (Int.repr 61) ::
                Init_int8 (Int.repr 61) :: Init_int8 (Int.repr 32) ::
                Init_int8 (Int.repr 65) :: Init_int8 (Int.repr 45) ::
                Init_int8 (Int.repr 62) :: Init_int8 (Int.repr 110) ::
                Init_int8 (Int.repr 0) :: nil);
  gvar_readonly := true;
  gvar_volatile := false
|}.

Definition v___stringlit_3 := {|
  gvar_info := (tarray tschar 2);
  gvar_init := (Init_int8 (Int.repr 10) :: Init_int8 (Int.repr 0) :: nil);
  gvar_readonly := true;
  gvar_volatile := false
|}.

Definition v___stringlit_5 := {|
  gvar_info := (tarray tschar 11);
  gvar_init := (Init_int8 (Int.repr 100) :: Init_int8 (Int.repr 101) ::
                Init_int8 (Int.repr 110) :: Init_int8 (Int.repr 115) ::
                Init_int8 (Int.repr 101) :: Init_int8 (Int.repr 109) ::
                Init_int8 (Int.repr 97) :: Init_int8 (Int.repr 116) ::
                Init_int8 (Int.repr 46) :: Init_int8 (Int.repr 99) ::
                Init_int8 (Int.repr 0) :: nil);
  gvar_readonly := true;
  gvar_volatile := false
|}.

Definition v___stringlit_2 := {|
  gvar_info := (tarray tschar 8);
  gvar_init := (Init_int8 (Int.repr 32) :: Init_int8 (Int.repr 37) ::
                Init_int8 (Int.repr 32) :: Init_int8 (Int.repr 54) ::
                Init_int8 (Int.repr 46) :: Init_int8 (Int.repr 50) ::
                Init_int8 (Int.repr 103) :: Init_int8 (Int.repr 0) :: nil);
  gvar_readonly := true;
  gvar_volatile := false
|}.

Definition f_densemat_malloc := {|
  fn_return := (tptr (Tstruct _densemat_t noattr));
  fn_callconv := cc_default;
  fn_params := ((_m, tint) :: (_n, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_h, (tptr (Tstruct _densemat_t noattr))) ::
               (_t'1, (tptr tvoid)) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Scall (Some _t'1)
      (Evar _surely_malloc (Tfunction (tulong :: nil) (tptr tvoid)
                             cc_default))
      ((Ebinop Oadd (Esizeof (Tstruct _densemat_t noattr) tulong)
         (Ebinop Omul
           (Ebinop Omul (Etempvar _m tint) (Etempvar _n tint) tint)
           (Esizeof tdouble tulong) tulong) tulong) :: nil))
    (Sset _h (Etempvar _t'1 (tptr tvoid))))
  (Ssequence
    (Sassign
      (Efield
        (Ederef (Etempvar _h (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _m tint) (Etempvar _m tint))
    (Ssequence
      (Sassign
        (Efield
          (Ederef (Etempvar _h (tptr (Tstruct _densemat_t noattr)))
            (Tstruct _densemat_t noattr)) _n tint) (Etempvar _n tint))
      (Sreturn (Some (Etempvar _h (tptr (Tstruct _densemat_t noattr))))))))
|}.

Definition f_densemat_free := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_vm, (tptr (Tstruct _densemat_t noattr))) :: nil);
  fn_vars := nil;
  fn_temps := nil;
  fn_body :=
(Scall None (Evar _free (Tfunction ((tptr tvoid) :: nil) tvoid cc_default))
  ((Etempvar _vm (tptr (Tstruct _densemat_t noattr))) :: nil))
|}.

Definition f_densematn_clear := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_data, (tptr tdouble)) :: (_m, tint) :: (_n, tint) :: nil);
  fn_vars := nil;
  fn_temps := nil;
  fn_body :=
(Scall None
  (Evar _double_clear (Tfunction ((tptr tdouble) :: tint :: nil) tvoid
                        cc_default))
  ((Etempvar _data (tptr tdouble)) ::
   (Ebinop Omul (Etempvar _m tint) (Etempvar _n tint) tint) :: nil))
|}.

Definition f_densemat_clear := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_vm, (tptr (Tstruct _densemat_t noattr))) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'2, tint) :: (_t'1, tint) :: nil);
  fn_body :=
(Ssequence
  (Sset _t'1
    (Efield
      (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
        (Tstruct _densemat_t noattr)) _m tint))
  (Ssequence
    (Sset _t'2
      (Efield
        (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _n tint))
    (Scall None
      (Evar _densematn_clear (Tfunction
                               ((tptr tdouble) :: tint :: tint :: nil) tvoid
                               cc_default))
      ((Efield
         (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
           (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
       (Etempvar _t'1 tint) :: (Etempvar _t'2 tint) :: nil))))
|}.

Definition f_densematn_get := {|
  fn_return := tdouble;
  fn_callconv := cc_default;
  fn_params := ((_data, (tptr tdouble)) :: (_rows, tint) :: (_i, tint) ::
                (_j, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Sset _t'1
    (Ederef
      (Ebinop Oadd (Etempvar _data (tptr tdouble))
        (Ebinop Oadd (Etempvar _i tint)
          (Ebinop Omul (Etempvar _j tint) (Etempvar _rows tint) tint) tint)
        (tptr tdouble)) tdouble))
  (Sreturn (Some (Etempvar _t'1 tdouble))))
|}.

Definition f_densematn_set := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_data, (tptr tdouble)) :: (_rows, tint) :: (_i, tint) ::
                (_j, tint) :: (_x, tdouble) :: nil);
  fn_vars := nil;
  fn_temps := nil;
  fn_body :=
(Sassign
  (Ederef
    (Ebinop Oadd (Etempvar _data (tptr tdouble))
      (Ebinop Oadd (Etempvar _i tint)
        (Ebinop Omul (Etempvar _j tint) (Etempvar _rows tint) tint) tint)
      (tptr tdouble)) tdouble) (Etempvar _x tdouble))
|}.

Definition f_densematn_addto := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_data, (tptr tdouble)) :: (_rows, tint) :: (_i, tint) ::
                (_j, tint) :: (_x, tdouble) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Sset _t'1
    (Ederef
      (Ebinop Oadd (Etempvar _data (tptr tdouble))
        (Ebinop Oadd (Etempvar _i tint)
          (Ebinop Omul (Etempvar _j tint) (Etempvar _rows tint) tint) tint)
        (tptr tdouble)) tdouble))
  (Sassign
    (Ederef
      (Ebinop Oadd (Etempvar _data (tptr tdouble))
        (Ebinop Oadd (Etempvar _i tint)
          (Ebinop Omul (Etempvar _j tint) (Etempvar _rows tint) tint) tint)
        (tptr tdouble)) tdouble)
    (Ebinop Oadd (Etempvar _t'1 tdouble) (Etempvar _x tdouble) tdouble)))
|}.

Definition f_densemat_get := {|
  fn_return := tdouble;
  fn_callconv := cc_default;
  fn_params := ((_dm, (tptr (Tstruct _densemat_t noattr))) :: (_i, tint) ::
                (_j, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tdouble) :: (_t'2, tint) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Sset _t'2
      (Efield
        (Ederef (Etempvar _dm (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _m tint))
    (Scall (Some _t'1)
      (Evar _densematn_get (Tfunction
                             ((tptr tdouble) :: tint :: tint :: tint :: nil)
                             tdouble cc_default))
      ((Efield
         (Ederef (Etempvar _dm (tptr (Tstruct _densemat_t noattr)))
           (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
       (Etempvar _t'2 tint) :: (Etempvar _i tint) :: (Etempvar _j tint) ::
       nil)))
  (Sreturn (Some (Etempvar _t'1 tdouble))))
|}.

Definition f_densemat_set := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_dm, (tptr (Tstruct _densemat_t noattr))) :: (_i, tint) ::
                (_j, tint) :: (_x, tdouble) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tint) :: nil);
  fn_body :=
(Ssequence
  (Sset _t'1
    (Efield
      (Ederef (Etempvar _dm (tptr (Tstruct _densemat_t noattr)))
        (Tstruct _densemat_t noattr)) _m tint))
  (Scall None
    (Evar _densematn_set (Tfunction
                           ((tptr tdouble) :: tint :: tint :: tint ::
                            tdouble :: nil) tvoid cc_default))
    ((Efield
       (Ederef (Etempvar _dm (tptr (Tstruct _densemat_t noattr)))
         (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
     (Etempvar _t'1 tint) :: (Etempvar _i tint) :: (Etempvar _j tint) ::
     (Etempvar _x tdouble) :: nil)))
|}.

Definition f_densemat_addto := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_dm, (tptr (Tstruct _densemat_t noattr))) :: (_i, tint) ::
                (_j, tint) :: (_x, tdouble) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tint) :: nil);
  fn_body :=
(Ssequence
  (Sset _t'1
    (Efield
      (Ederef (Etempvar _dm (tptr (Tstruct _densemat_t noattr)))
        (Tstruct _densemat_t noattr)) _m tint))
  (Scall None
    (Evar _densematn_addto (Tfunction
                             ((tptr tdouble) :: tint :: tint :: tint ::
                              tdouble :: nil) tvoid cc_default))
    ((Efield
       (Ederef (Etempvar _dm (tptr (Tstruct _densemat_t noattr)))
         (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
     (Etempvar _t'1 tint) :: (Etempvar _i tint) :: (Etempvar _j tint) ::
     (Etempvar _x tdouble) :: nil)))
|}.

Definition f_densematn_print := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_data, (tptr tdouble)) :: (_m, tint) :: (_n, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_i, tint) :: (_j, tint) :: (_t'1, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Scall None
    (Evar _printf (Tfunction ((tptr tschar) :: nil) tint
                    {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|}))
    ((Evar ___stringlit_1 (tarray tschar 10)) :: (Etempvar _m tint) ::
     (Etempvar _n tint) :: nil))
  (Ssequence
    (Sset _i (Econst_int (Int.repr 0) tint))
    (Sloop
      (Ssequence
        (Sifthenelse (Ebinop Olt (Etempvar _i tint) (Etempvar _m tint) tint)
          Sskip
          Sbreak)
        (Ssequence
          (Ssequence
            (Sset _j (Econst_int (Int.repr 0) tint))
            (Sloop
              (Ssequence
                (Sifthenelse (Ebinop Olt (Etempvar _j tint)
                               (Etempvar _n tint) tint)
                  Sskip
                  Sbreak)
                (Ssequence
                  (Scall (Some _t'1)
                    (Evar _densematn_get (Tfunction
                                           ((tptr tdouble) :: tint :: tint ::
                                            tint :: nil) tdouble cc_default))
                    ((Etempvar _data (tptr tdouble)) :: (Etempvar _m tint) ::
                     (Etempvar _i tint) :: (Etempvar _j tint) :: nil))
                  (Scall None
                    (Evar _printf (Tfunction ((tptr tschar) :: nil) tint
                                    {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|}))
                    ((Evar ___stringlit_2 (tarray tschar 8)) ::
                     (Etempvar _t'1 tdouble) :: nil))))
              (Sset _j
                (Ebinop Oadd (Etempvar _j tint)
                  (Econst_int (Int.repr 1) tint) tint))))
          (Scall None
            (Evar _printf (Tfunction ((tptr tschar) :: nil) tint
                            {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|}))
            ((Evar ___stringlit_3 (tarray tschar 2)) :: nil))))
      (Sset _i
        (Ebinop Oadd (Etempvar _i tint) (Econst_int (Int.repr 1) tint) tint)))))
|}.

Definition f_densemat_print := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_vm, (tptr (Tstruct _densemat_t noattr))) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'2, tint) :: (_t'1, tint) :: nil);
  fn_body :=
(Ssequence
  (Sset _t'1
    (Efield
      (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
        (Tstruct _densemat_t noattr)) _m tint))
  (Ssequence
    (Sset _t'2
      (Efield
        (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _n tint))
    (Scall None
      (Evar _densematn_print (Tfunction
                               ((tptr tdouble) :: tint :: tint :: nil) tvoid
                               cc_default))
      ((Efield
         (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
           (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
       (Etempvar _t'1 tint) :: (Etempvar _t'2 tint) :: nil))))
|}.

Definition f_densematn_cfactor := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_A, (tptr tdouble)) :: (_n, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_i, tint) :: (_j, tint) :: (_k, tint) :: (_s, tdouble) ::
               (_rkj, tdouble) :: (_t'7, tdouble) :: (_t'6, tdouble) ::
               (_t'5, tdouble) :: (_t'4, tdouble) :: (_t'3, tdouble) ::
               (_t'2, tdouble) :: (_t'1, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Sset _j (Econst_int (Int.repr 0) tint))
  (Sloop
    (Ssequence
      (Sifthenelse (Ebinop Olt (Etempvar _j tint) (Etempvar _n tint) tint)
        Sskip
        Sbreak)
      (Ssequence
        (Ssequence
          (Sset _i (Econst_int (Int.repr 0) tint))
          (Sloop
            (Ssequence
              (Sifthenelse (Ebinop Olt (Etempvar _i tint) (Etempvar _j tint)
                             tint)
                Sskip
                Sbreak)
              (Ssequence
                (Ssequence
                  (Scall (Some _t'1)
                    (Evar _densematn_get (Tfunction
                                           ((tptr tdouble) :: tint :: tint ::
                                            tint :: nil) tdouble cc_default))
                    ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                     (Etempvar _i tint) :: (Etempvar _j tint) :: nil))
                  (Sset _s (Etempvar _t'1 tdouble)))
                (Ssequence
                  (Ssequence
                    (Sset _k (Econst_int (Int.repr 0) tint))
                    (Sloop
                      (Ssequence
                        (Sifthenelse (Ebinop Olt (Etempvar _k tint)
                                       (Etempvar _i tint) tint)
                          Sskip
                          Sbreak)
                        (Ssequence
                          (Ssequence
                            (Scall (Some _t'2)
                              (Evar _densematn_get (Tfunction
                                                     ((tptr tdouble) ::
                                                      tint :: tint :: tint ::
                                                      nil) tdouble
                                                     cc_default))
                              ((Etempvar _A (tptr tdouble)) ::
                               (Etempvar _n tint) :: (Etempvar _k tint) ::
                               (Etempvar _i tint) :: nil))
                            (Scall (Some _t'3)
                              (Evar _densematn_get (Tfunction
                                                     ((tptr tdouble) ::
                                                      tint :: tint :: tint ::
                                                      nil) tdouble
                                                     cc_default))
                              ((Etempvar _A (tptr tdouble)) ::
                               (Etempvar _n tint) :: (Etempvar _k tint) ::
                               (Etempvar _j tint) :: nil)))
                          (Sset _s
                            (Ebinop Osub (Etempvar _s tdouble)
                              (Ebinop Omul (Etempvar _t'2 tdouble)
                                (Etempvar _t'3 tdouble) tdouble) tdouble))))
                      (Sset _k
                        (Ebinop Oadd (Etempvar _k tint)
                          (Econst_int (Int.repr 1) tint) tint))))
                  (Ssequence
                    (Scall (Some _t'4)
                      (Evar _densematn_get (Tfunction
                                             ((tptr tdouble) :: tint ::
                                              tint :: tint :: nil) tdouble
                                             cc_default))
                      ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                       (Etempvar _i tint) :: (Etempvar _i tint) :: nil))
                    (Scall None
                      (Evar _densematn_set (Tfunction
                                             ((tptr tdouble) :: tint ::
                                              tint :: tint :: tdouble :: nil)
                                             tvoid cc_default))
                      ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                       (Etempvar _i tint) :: (Etempvar _j tint) ::
                       (Ebinop Odiv (Etempvar _s tdouble)
                         (Etempvar _t'4 tdouble) tdouble) :: nil))))))
            (Sset _i
              (Ebinop Oadd (Etempvar _i tint) (Econst_int (Int.repr 1) tint)
                tint))))
        (Ssequence
          (Ssequence
            (Scall (Some _t'5)
              (Evar _densematn_get (Tfunction
                                     ((tptr tdouble) :: tint :: tint ::
                                      tint :: nil) tdouble cc_default))
              ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
               (Etempvar _j tint) :: (Etempvar _j tint) :: nil))
            (Sset _s (Etempvar _t'5 tdouble)))
          (Ssequence
            (Ssequence
              (Sset _k (Econst_int (Int.repr 0) tint))
              (Sloop
                (Ssequence
                  (Sifthenelse (Ebinop Olt (Etempvar _k tint)
                                 (Etempvar _j tint) tint)
                    Sskip
                    Sbreak)
                  (Ssequence
                    (Ssequence
                      (Scall (Some _t'6)
                        (Evar _densematn_get (Tfunction
                                               ((tptr tdouble) :: tint ::
                                                tint :: tint :: nil) tdouble
                                               cc_default))
                        ((Etempvar _A (tptr tdouble)) ::
                         (Etempvar _n tint) :: (Etempvar _k tint) ::
                         (Etempvar _j tint) :: nil))
                      (Sset _rkj (Etempvar _t'6 tdouble)))
                    (Sset _s
                      (Ebinop Osub (Etempvar _s tdouble)
                        (Ebinop Omul (Etempvar _rkj tdouble)
                          (Etempvar _rkj tdouble) tdouble) tdouble))))
                (Sset _k
                  (Ebinop Oadd (Etempvar _k tint)
                    (Econst_int (Int.repr 1) tint) tint))))
            (Ssequence
              (Scall (Some _t'7)
                (Evar _sqrt (Tfunction (tdouble :: nil) tdouble cc_default))
                ((Etempvar _s tdouble) :: nil))
              (Scall None
                (Evar _densematn_set (Tfunction
                                       ((tptr tdouble) :: tint :: tint ::
                                        tint :: tdouble :: nil) tvoid
                                       cc_default))
                ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                 (Etempvar _j tint) :: (Etempvar _j tint) ::
                 (Etempvar _t'7 tdouble) :: nil)))))))
    (Sset _j
      (Ebinop Oadd (Etempvar _j tint) (Econst_int (Int.repr 1) tint) tint))))
|}.

Definition f_densematn_cfactor_outer := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_A, (tptr tdouble)) :: (_n, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_k, tint) :: (_akk, tdouble) :: (_rkk, tdouble) ::
               (_j, tint) :: (_j__1, tint) :: (_i, tint) ::
               (_t'5, tdouble) :: (_t'4, tdouble) :: (_t'3, tdouble) ::
               (_t'2, tdouble) :: (_t'1, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Sset _k (Econst_int (Int.repr 0) tint))
  (Sloop
    (Ssequence
      (Sifthenelse (Ebinop Olt (Etempvar _k tint) (Etempvar _n tint) tint)
        Sskip
        Sbreak)
      (Ssequence
        (Ssequence
          (Scall (Some _t'1)
            (Evar _densematn_get (Tfunction
                                   ((tptr tdouble) :: tint :: tint :: tint ::
                                    nil) tdouble cc_default))
            ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
             (Etempvar _k tint) :: (Etempvar _k tint) :: nil))
          (Sset _akk (Etempvar _t'1 tdouble)))
        (Ssequence
          (Sifthenelse (Ebinop Oge (Etempvar _akk tdouble)
                         (Econst_float (Float.of_bits (Int64.repr 0)) tdouble)
                         tint)
            Sskip
            (Ssequence
              (Scall None
                (Evar _printf (Tfunction ((tptr tschar) :: nil) tint
                                {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|}))
                ((Evar ___stringlit_6 (tarray tschar 30)) ::
                 (Evar ___stringlit_5 (tarray tschar 11)) ::
                 (Econst_int (Int.repr 135) tint) ::
                 (Evar ___stringlit_4 (tarray tschar 11)) :: nil))
              (Scall None (Evar _abort (Tfunction nil tvoid cc_default)) nil)))
          (Ssequence
            (Ssequence
              (Scall (Some _t'2)
                (Evar _sqrt (Tfunction (tdouble :: nil) tdouble cc_default))
                ((Etempvar _akk tdouble) :: nil))
              (Sset _rkk (Etempvar _t'2 tdouble)))
            (Ssequence
              (Scall None
                (Evar _densematn_set (Tfunction
                                       ((tptr tdouble) :: tint :: tint ::
                                        tint :: tdouble :: nil) tvoid
                                       cc_default))
                ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                 (Etempvar _k tint) :: (Etempvar _k tint) ::
                 (Etempvar _rkk tdouble) :: nil))
              (Ssequence
                (Ssequence
                  (Sset _j
                    (Ebinop Oadd (Etempvar _k tint)
                      (Econst_int (Int.repr 1) tint) tint))
                  (Sloop
                    (Ssequence
                      (Sifthenelse (Ebinop Olt (Etempvar _j tint)
                                     (Etempvar _n tint) tint)
                        Sskip
                        Sbreak)
                      (Ssequence
                        (Scall (Some _t'3)
                          (Evar _densematn_get (Tfunction
                                                 ((tptr tdouble) :: tint ::
                                                  tint :: tint :: nil)
                                                 tdouble cc_default))
                          ((Etempvar _A (tptr tdouble)) ::
                           (Etempvar _n tint) :: (Etempvar _k tint) ::
                           (Etempvar _j tint) :: nil))
                        (Scall None
                          (Evar _densematn_set (Tfunction
                                                 ((tptr tdouble) :: tint ::
                                                  tint :: tint :: tdouble ::
                                                  nil) tvoid cc_default))
                          ((Etempvar _A (tptr tdouble)) ::
                           (Etempvar _n tint) :: (Etempvar _k tint) ::
                           (Etempvar _j tint) ::
                           (Ebinop Odiv (Etempvar _t'3 tdouble)
                             (Etempvar _rkk tdouble) tdouble) :: nil))))
                    (Sset _j
                      (Ebinop Oadd (Etempvar _j tint)
                        (Econst_int (Int.repr 1) tint) tint))))
                (Ssequence
                  (Sset _j__1
                    (Ebinop Oadd (Etempvar _k tint)
                      (Econst_int (Int.repr 1) tint) tint))
                  (Sloop
                    (Ssequence
                      (Sifthenelse (Ebinop Olt (Etempvar _j__1 tint)
                                     (Etempvar _n tint) tint)
                        Sskip
                        Sbreak)
                      (Ssequence
                        (Sset _i
                          (Ebinop Oadd (Etempvar _k tint)
                            (Econst_int (Int.repr 1) tint) tint))
                        (Sloop
                          (Ssequence
                            (Sifthenelse (Ebinop Ole (Etempvar _i tint)
                                           (Etempvar _j__1 tint) tint)
                              Sskip
                              Sbreak)
                            (Ssequence
                              (Ssequence
                                (Scall (Some _t'4)
                                  (Evar _densematn_get (Tfunction
                                                         ((tptr tdouble) ::
                                                          tint :: tint ::
                                                          tint :: nil)
                                                         tdouble cc_default))
                                  ((Etempvar _A (tptr tdouble)) ::
                                   (Etempvar _n tint) ::
                                   (Etempvar _k tint) ::
                                   (Etempvar _i tint) :: nil))
                                (Scall (Some _t'5)
                                  (Evar _densematn_get (Tfunction
                                                         ((tptr tdouble) ::
                                                          tint :: tint ::
                                                          tint :: nil)
                                                         tdouble cc_default))
                                  ((Etempvar _A (tptr tdouble)) ::
                                   (Etempvar _n tint) ::
                                   (Etempvar _k tint) ::
                                   (Etempvar _j__1 tint) :: nil)))
                              (Scall None
                                (Evar _densematn_addto (Tfunction
                                                         ((tptr tdouble) ::
                                                          tint :: tint ::
                                                          tint :: tdouble ::
                                                          nil) tvoid
                                                         cc_default))
                                ((Etempvar _A (tptr tdouble)) ::
                                 (Etempvar _n tint) :: (Etempvar _i tint) ::
                                 (Etempvar _j__1 tint) ::
                                 (Ebinop Omul
                                   (Eunop Oneg (Etempvar _t'4 tdouble)
                                     tdouble) (Etempvar _t'5 tdouble)
                                   tdouble) :: nil))))
                          (Sset _i
                            (Ebinop Oadd (Etempvar _i tint)
                              (Econst_int (Int.repr 1) tint) tint)))))
                    (Sset _j__1
                      (Ebinop Oadd (Etempvar _j__1 tint)
                        (Econst_int (Int.repr 1) tint) tint))))))))))
    (Sset _k
      (Ebinop Oadd (Etempvar _k tint) (Econst_int (Int.repr 1) tint) tint))))
|}.

Definition f_blocksolve := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_A, (tptr tdouble)) :: (_n, tint) :: (_b, tint) ::
                (_c, tint) :: (_l, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_k, tint) :: (_i, tint) :: (_bi, tdouble) :: (_j, tint) ::
               (_t'4, tdouble) :: (_t'3, tdouble) :: (_t'2, tdouble) ::
               (_t'1, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Sset _k (Econst_int (Int.repr 0) tint))
  (Sloop
    (Ssequence
      (Sifthenelse (Ebinop Olt (Etempvar _k tint)
                     (Ebinop Osub (Etempvar _b tint) (Etempvar _c tint) tint)
                     tint)
        Sskip
        Sbreak)
      (Ssequence
        (Sset _i (Econst_int (Int.repr 0) tint))
        (Sloop
          (Ssequence
            (Sifthenelse (Ebinop Olt (Etempvar _i tint) (Etempvar _c tint)
                           tint)
              Sskip
              Sbreak)
            (Ssequence
              (Ssequence
                (Scall (Some _t'1)
                  (Evar _densematn_get (Tfunction
                                         ((tptr tdouble) :: tint :: tint ::
                                          tint :: nil) tdouble cc_default))
                  ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                   (Ebinop Oadd (Etempvar _l tint) (Etempvar _i tint) tint) ::
                   (Ebinop Oadd
                     (Ebinop Oadd (Etempvar _l tint) (Etempvar _c tint) tint)
                     (Etempvar _k tint) tint) :: nil))
                (Sset _bi (Etempvar _t'1 tdouble)))
              (Ssequence
                (Ssequence
                  (Sset _j (Econst_int (Int.repr 0) tint))
                  (Sloop
                    (Ssequence
                      (Sifthenelse (Ebinop Olt (Etempvar _j tint)
                                     (Etempvar _i tint) tint)
                        Sskip
                        Sbreak)
                      (Ssequence
                        (Ssequence
                          (Scall (Some _t'2)
                            (Evar _densematn_get (Tfunction
                                                   ((tptr tdouble) :: tint ::
                                                    tint :: tint :: nil)
                                                   tdouble cc_default))
                            ((Etempvar _A (tptr tdouble)) ::
                             (Etempvar _n tint) ::
                             (Ebinop Oadd (Etempvar _l tint)
                               (Etempvar _j tint) tint) ::
                             (Ebinop Oadd (Etempvar _l tint)
                               (Etempvar _i tint) tint) :: nil))
                          (Scall (Some _t'3)
                            (Evar _densematn_get (Tfunction
                                                   ((tptr tdouble) :: tint ::
                                                    tint :: tint :: nil)
                                                   tdouble cc_default))
                            ((Etempvar _A (tptr tdouble)) ::
                             (Etempvar _n tint) ::
                             (Ebinop Oadd (Etempvar _l tint)
                               (Etempvar _j tint) tint) ::
                             (Ebinop Oadd
                               (Ebinop Oadd (Etempvar _l tint)
                                 (Etempvar _c tint) tint) (Etempvar _k tint)
                               tint) :: nil)))
                        (Sset _bi
                          (Ebinop Osub (Etempvar _bi tdouble)
                            (Ebinop Omul (Etempvar _t'2 tdouble)
                              (Etempvar _t'3 tdouble) tdouble) tdouble))))
                    (Sset _j
                      (Ebinop Oadd (Etempvar _j tint)
                        (Econst_int (Int.repr 1) tint) tint))))
                (Ssequence
                  (Scall (Some _t'4)
                    (Evar _densematn_get (Tfunction
                                           ((tptr tdouble) :: tint :: tint ::
                                            tint :: nil) tdouble cc_default))
                    ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                     (Ebinop Oadd (Etempvar _l tint) (Etempvar _i tint) tint) ::
                     (Ebinop Oadd (Etempvar _l tint) (Etempvar _i tint) tint) ::
                     nil))
                  (Scall None
                    (Evar _densematn_set (Tfunction
                                           ((tptr tdouble) :: tint :: tint ::
                                            tint :: tdouble :: nil) tvoid
                                           cc_default))
                    ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                     (Ebinop Oadd (Etempvar _l tint) (Etempvar _i tint) tint) ::
                     (Ebinop Oadd
                       (Ebinop Oadd (Etempvar _l tint) (Etempvar _c tint)
                         tint) (Etempvar _k tint) tint) ::
                     (Ebinop Odiv (Etempvar _bi tdouble)
                       (Etempvar _t'4 tdouble) tdouble) :: nil))))))
          (Sset _i
            (Ebinop Oadd (Etempvar _i tint) (Econst_int (Int.repr 1) tint)
              tint)))))
    (Sset _k
      (Ebinop Oadd (Etempvar _k tint) (Econst_int (Int.repr 1) tint) tint))))
|}.

Definition f_subtractoff := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_A, (tptr tdouble)) :: (_n, tint) :: (_b, tint) ::
                (_c, tint) :: (_l, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_i, tint) :: (_j, tint) :: (_k, tint) :: (_s, tdouble) ::
               (_t'3, tdouble) :: (_t'2, tdouble) :: (_t'1, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Sset _i (Econst_int (Int.repr 0) tint))
  (Sloop
    (Ssequence
      (Sifthenelse (Ebinop Olt (Etempvar _i tint)
                     (Ebinop Osub (Etempvar _b tint) (Etempvar _c tint) tint)
                     tint)
        Sskip
        Sbreak)
      (Ssequence
        (Sset _j (Econst_int (Int.repr 0) tint))
        (Sloop
          (Ssequence
            (Sifthenelse (Ebinop Olt (Etempvar _j tint)
                           (Ebinop Osub (Etempvar _b tint) (Etempvar _c tint)
                             tint) tint)
              Sskip
              Sbreak)
            (Ssequence
              (Ssequence
                (Scall (Some _t'1)
                  (Evar _densematn_get (Tfunction
                                         ((tptr tdouble) :: tint :: tint ::
                                          tint :: nil) tdouble cc_default))
                  ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                   (Ebinop Oadd (Etempvar _l tint) (Etempvar _i tint) tint) ::
                   (Ebinop Oadd (Etempvar _l tint) (Etempvar _j tint) tint) ::
                   nil))
                (Sset _s (Etempvar _t'1 tdouble)))
              (Ssequence
                (Ssequence
                  (Sset _k (Econst_int (Int.repr 0) tint))
                  (Sloop
                    (Ssequence
                      (Sifthenelse (Ebinop Olt (Etempvar _k tint)
                                     (Etempvar _b tint) tint)
                        Sskip
                        Sbreak)
                      (Ssequence
                        (Ssequence
                          (Scall (Some _t'2)
                            (Evar _densematn_get (Tfunction
                                                   ((tptr tdouble) :: tint ::
                                                    tint :: tint :: nil)
                                                   tdouble cc_default))
                            ((Etempvar _A (tptr tdouble)) ::
                             (Etempvar _n tint) ::
                             (Ebinop Oadd (Etempvar _l tint)
                               (Etempvar _k tint) tint) ::
                             (Ebinop Oadd
                               (Ebinop Oadd (Etempvar _l tint)
                                 (Etempvar _c tint) tint) (Etempvar _i tint)
                               tint) :: nil))
                          (Scall (Some _t'3)
                            (Evar _densematn_get (Tfunction
                                                   ((tptr tdouble) :: tint ::
                                                    tint :: tint :: nil)
                                                   tdouble cc_default))
                            ((Etempvar _A (tptr tdouble)) ::
                             (Etempvar _n tint) ::
                             (Ebinop Oadd (Etempvar _l tint)
                               (Etempvar _j tint) tint) ::
                             (Ebinop Oadd
                               (Ebinop Oadd (Etempvar _l tint)
                                 (Etempvar _c tint) tint) (Etempvar _i tint)
                               tint) :: nil)))
                        (Sset _s
                          (Ebinop Osub (Etempvar _s tdouble)
                            (Ebinop Omul (Etempvar _t'2 tdouble)
                              (Etempvar _t'3 tdouble) tdouble) tdouble))))
                    (Sset _k
                      (Ebinop Oadd (Etempvar _k tint)
                        (Econst_int (Int.repr 1) tint) tint))))
                (Scall None
                  (Evar _densematn_set (Tfunction
                                         ((tptr tdouble) :: tint :: tint ::
                                          tint :: tdouble :: nil) tvoid
                                         cc_default))
                  ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                   (Ebinop Oadd (Etempvar _l tint) (Etempvar _i tint) tint) ::
                   (Ebinop Oadd (Etempvar _l tint) (Etempvar _j tint) tint) ::
                   (Etempvar _s tdouble) :: nil)))))
          (Sset _j
            (Ebinop Oadd (Etempvar _j tint) (Econst_int (Int.repr 1) tint)
              tint)))))
    (Sset _i
      (Ebinop Oadd (Etempvar _i tint) (Econst_int (Int.repr 1) tint) tint))))
|}.

Definition f_densematn_cfactor_block := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_A, (tptr tdouble)) :: (_n, tint) :: (_b, tint) ::
                (_l, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_c, tint) :: (_t'2, tdouble) :: (_t'1, tdouble) :: nil);
  fn_body :=
(Sifthenelse (Ebinop Oeq (Etempvar _b tint) (Econst_int (Int.repr 1) tint)
               tint)
  (Ssequence
    (Ssequence
      (Scall (Some _t'1)
        (Evar _densematn_get (Tfunction
                               ((tptr tdouble) :: tint :: tint :: tint ::
                                nil) tdouble cc_default))
        ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
         (Etempvar _l tint) :: (Etempvar _l tint) :: nil))
      (Scall (Some _t'2)
        (Evar _sqrt (Tfunction (tdouble :: nil) tdouble cc_default))
        ((Etempvar _t'1 tdouble) :: nil)))
    (Scall None
      (Evar _densematn_set (Tfunction
                             ((tptr tdouble) :: tint :: tint :: tint ::
                              tdouble :: nil) tvoid cc_default))
      ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
       (Etempvar _l tint) :: (Etempvar _l tint) :: (Etempvar _t'2 tdouble) ::
       nil)))
  (Ssequence
    (Sset _c
      (Ebinop Odiv (Etempvar _b tint) (Econst_int (Int.repr 2) tint) tint))
    (Ssequence
      (Scall None
        (Evar _densematn_cfactor_block (Tfunction
                                         ((tptr tdouble) :: tint :: tint ::
                                          tint :: nil) tvoid cc_default))
        ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
         (Etempvar _c tint) :: (Etempvar _l tint) :: nil))
      (Ssequence
        (Scall None
          (Evar _blocksolve (Tfunction
                              ((tptr tdouble) :: tint :: tint :: tint ::
                               tint :: nil) tvoid cc_default))
          ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
           (Etempvar _b tint) :: (Etempvar _c tint) :: (Etempvar _l tint) ::
           nil))
        (Ssequence
          (Scall None
            (Evar _subtractoff (Tfunction
                                 ((tptr tdouble) :: tint :: tint :: tint ::
                                  tint :: nil) tvoid cc_default))
            ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
             (Etempvar _b tint) :: (Etempvar _c tint) ::
             (Etempvar _l tint) :: nil))
          (Scall None
            (Evar _densematn_cfactor_block (Tfunction
                                             ((tptr tdouble) :: tint ::
                                              tint :: tint :: nil) tvoid
                                             cc_default))
            ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
             (Ebinop Osub (Etempvar _b tint) (Etempvar _c tint) tint) ::
             (Ebinop Oadd (Etempvar _l tint) (Etempvar _c tint) tint) :: nil)))))))
|}.

Definition f_densemat_cfactor := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_A, (tptr (Tstruct _densemat_t noattr))) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'3, tint) :: (_t'2, tint) :: (_t'1, tint) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Sset _t'2
      (Efield
        (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _m tint))
    (Ssequence
      (Sset _t'3
        (Efield
          (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
            (Tstruct _densemat_t noattr)) _n tint))
      (Sifthenelse (Ebinop Oeq (Etempvar _t'2 tint) (Etempvar _t'3 tint)
                     tint)
        Sskip
        (Ssequence
          (Scall None
            (Evar _printf (Tfunction ((tptr tschar) :: nil) tint
                            {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|}))
            ((Evar ___stringlit_6 (tarray tschar 30)) ::
             (Evar ___stringlit_5 (tarray tschar 11)) ::
             (Econst_int (Int.repr 213) tint) ::
             (Evar ___stringlit_7 (tarray tschar 13)) :: nil))
          (Scall None (Evar _abort (Tfunction nil tvoid cc_default)) nil)))))
  (Ssequence
    (Sset _t'1
      (Efield
        (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _m tint))
    (Scall None
      (Evar _densematn_cfactor (Tfunction ((tptr tdouble) :: tint :: nil)
                                 tvoid cc_default))
      ((Efield
         (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
           (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
       (Etempvar _t'1 tint) :: nil))))
|}.

Definition f_densematn_csolve := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_R, (tptr tdouble)) :: (_x, (tptr tdouble)) :: (_n, tint) ::
                nil);
  fn_vars := nil;
  fn_temps := ((_i, tint) :: (_bi, tdouble) :: (_j, tint) :: (_i__1, tint) ::
               (_yi, tdouble) :: (_j__1, tint) :: (_t'8, tdouble) ::
               (_t'7, tdouble) :: (_t'6, tdouble) :: (_t'5, tdouble) ::
               (_t'4, tdouble) :: (_t'3, tdouble) :: (_t'2, tdouble) ::
               (_t'1, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Sset _i (Econst_int (Int.repr 0) tint))
    (Sloop
      (Ssequence
        (Sifthenelse (Ebinop Olt (Etempvar _i tint) (Etempvar _n tint) tint)
          Sskip
          Sbreak)
        (Ssequence
          (Ssequence
            (Scall (Some _t'1)
              (Evar _densematn_get (Tfunction
                                     ((tptr tdouble) :: tint :: tint ::
                                      tint :: nil) tdouble cc_default))
              ((Etempvar _x (tptr tdouble)) :: (Etempvar _n tint) ::
               (Etempvar _i tint) :: (Econst_int (Int.repr 0) tint) :: nil))
            (Sset _bi (Etempvar _t'1 tdouble)))
          (Ssequence
            (Ssequence
              (Sset _j (Econst_int (Int.repr 0) tint))
              (Sloop
                (Ssequence
                  (Sifthenelse (Ebinop Olt (Etempvar _j tint)
                                 (Etempvar _i tint) tint)
                    Sskip
                    Sbreak)
                  (Ssequence
                    (Ssequence
                      (Scall (Some _t'2)
                        (Evar _densematn_get (Tfunction
                                               ((tptr tdouble) :: tint ::
                                                tint :: tint :: nil) tdouble
                                               cc_default))
                        ((Etempvar _R (tptr tdouble)) ::
                         (Etempvar _n tint) :: (Etempvar _j tint) ::
                         (Etempvar _i tint) :: nil))
                      (Scall (Some _t'3)
                        (Evar _densematn_get (Tfunction
                                               ((tptr tdouble) :: tint ::
                                                tint :: tint :: nil) tdouble
                                               cc_default))
                        ((Etempvar _x (tptr tdouble)) ::
                         (Etempvar _n tint) :: (Etempvar _j tint) ::
                         (Econst_int (Int.repr 0) tint) :: nil)))
                    (Sset _bi
                      (Ebinop Osub (Etempvar _bi tdouble)
                        (Ebinop Omul (Etempvar _t'2 tdouble)
                          (Etempvar _t'3 tdouble) tdouble) tdouble))))
                (Sset _j
                  (Ebinop Oadd (Etempvar _j tint)
                    (Econst_int (Int.repr 1) tint) tint))))
            (Ssequence
              (Scall (Some _t'4)
                (Evar _densematn_get (Tfunction
                                       ((tptr tdouble) :: tint :: tint ::
                                        tint :: nil) tdouble cc_default))
                ((Etempvar _R (tptr tdouble)) :: (Etempvar _n tint) ::
                 (Etempvar _i tint) :: (Etempvar _i tint) :: nil))
              (Scall None
                (Evar _densematn_set (Tfunction
                                       ((tptr tdouble) :: tint :: tint ::
                                        tint :: tdouble :: nil) tvoid
                                       cc_default))
                ((Etempvar _x (tptr tdouble)) :: (Etempvar _n tint) ::
                 (Etempvar _i tint) :: (Econst_int (Int.repr 0) tint) ::
                 (Ebinop Odiv (Etempvar _bi tdouble) (Etempvar _t'4 tdouble)
                   tdouble) :: nil))))))
      (Sset _i
        (Ebinop Oadd (Etempvar _i tint) (Econst_int (Int.repr 1) tint) tint))))
  (Ssequence
    (Sset _i__1 (Etempvar _n tint))
    (Sloop
      (Ssequence
        (Sifthenelse (Ebinop Ogt (Etempvar _i__1 tint)
                       (Econst_int (Int.repr 0) tint) tint)
          Sskip
          Sbreak)
        (Ssequence
          (Ssequence
            (Scall (Some _t'5)
              (Evar _densematn_get (Tfunction
                                     ((tptr tdouble) :: tint :: tint ::
                                      tint :: nil) tdouble cc_default))
              ((Etempvar _x (tptr tdouble)) :: (Etempvar _n tint) ::
               (Ebinop Osub (Etempvar _i__1 tint)
                 (Econst_int (Int.repr 1) tint) tint) ::
               (Econst_int (Int.repr 0) tint) :: nil))
            (Sset _yi (Etempvar _t'5 tdouble)))
          (Ssequence
            (Ssequence
              (Sset _j__1 (Etempvar _i__1 tint))
              (Sloop
                (Ssequence
                  (Sifthenelse (Ebinop Olt (Etempvar _j__1 tint)
                                 (Etempvar _n tint) tint)
                    Sskip
                    Sbreak)
                  (Ssequence
                    (Ssequence
                      (Scall (Some _t'6)
                        (Evar _densematn_get (Tfunction
                                               ((tptr tdouble) :: tint ::
                                                tint :: tint :: nil) tdouble
                                               cc_default))
                        ((Etempvar _R (tptr tdouble)) ::
                         (Etempvar _n tint) ::
                         (Ebinop Osub (Etempvar _i__1 tint)
                           (Econst_int (Int.repr 1) tint) tint) ::
                         (Etempvar _j__1 tint) :: nil))
                      (Scall (Some _t'7)
                        (Evar _densematn_get (Tfunction
                                               ((tptr tdouble) :: tint ::
                                                tint :: tint :: nil) tdouble
                                               cc_default))
                        ((Etempvar _x (tptr tdouble)) ::
                         (Etempvar _n tint) :: (Etempvar _j__1 tint) ::
                         (Econst_int (Int.repr 0) tint) :: nil)))
                    (Sset _yi
                      (Ebinop Osub (Etempvar _yi tdouble)
                        (Ebinop Omul (Etempvar _t'6 tdouble)
                          (Etempvar _t'7 tdouble) tdouble) tdouble))))
                (Sset _j__1
                  (Ebinop Oadd (Etempvar _j__1 tint)
                    (Econst_int (Int.repr 1) tint) tint))))
            (Ssequence
              (Scall (Some _t'8)
                (Evar _densematn_get (Tfunction
                                       ((tptr tdouble) :: tint :: tint ::
                                        tint :: nil) tdouble cc_default))
                ((Etempvar _R (tptr tdouble)) :: (Etempvar _n tint) ::
                 (Ebinop Osub (Etempvar _i__1 tint)
                   (Econst_int (Int.repr 1) tint) tint) ::
                 (Ebinop Osub (Etempvar _i__1 tint)
                   (Econst_int (Int.repr 1) tint) tint) :: nil))
              (Scall None
                (Evar _densematn_set (Tfunction
                                       ((tptr tdouble) :: tint :: tint ::
                                        tint :: tdouble :: nil) tvoid
                                       cc_default))
                ((Etempvar _x (tptr tdouble)) :: (Etempvar _n tint) ::
                 (Ebinop Osub (Etempvar _i__1 tint)
                   (Econst_int (Int.repr 1) tint) tint) ::
                 (Econst_int (Int.repr 0) tint) ::
                 (Ebinop Odiv (Etempvar _yi tdouble) (Etempvar _t'8 tdouble)
                   tdouble) :: nil))))))
      (Sset _i__1
        (Ebinop Osub (Etempvar _i__1 tint) (Econst_int (Int.repr 1) tint)
          tint)))))
|}.

Definition f_densemat_csolve := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_R, (tptr (Tstruct _densemat_t noattr))) ::
                (_x, (tptr tdouble)) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tint) :: nil);
  fn_body :=
(Ssequence
  (Sset _t'1
    (Efield
      (Ederef (Etempvar _R (tptr (Tstruct _densemat_t noattr)))
        (Tstruct _densemat_t noattr)) _n tint))
  (Scall None
    (Evar _densematn_csolve (Tfunction
                              ((tptr tdouble) :: (tptr tdouble) :: tint ::
                               nil) tvoid cc_default))
    ((Efield
       (Ederef (Etempvar _R (tptr (Tstruct _densemat_t noattr)))
         (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
     (Etempvar _x (tptr tdouble)) :: (Etempvar _t'1 tint) :: nil)))
|}.

Definition f_densematn_lufactor := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_ipiv, (tptr tint)) :: (_A, (tptr tdouble)) :: (_n, tint) ::
                nil);
  fn_vars := nil;
  fn_temps := ((_j, tint) :: (_ipivj, tint) :: (_i, tint) :: (_k, tint) ::
               (_t, tdouble) :: (_Ujj, tdouble) :: (_i__1, tint) ::
               (_k__1, tint) :: (_Ujk, tdouble) :: (_i__2, tint) ::
               (_Lij, tdouble) :: (_t'8, tdouble) :: (_t'7, tdouble) ::
               (_t'6, tdouble) :: (_t'5, tdouble) :: (_t'4, tdouble) ::
               (_t'3, tdouble) :: (_t'2, tdouble) :: (_t'1, tdouble) ::
               (_t'10, tdouble) :: (_t'9, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Sset _j (Econst_int (Int.repr 0) tint))
  (Sloop
    (Ssequence
      (Sifthenelse (Ebinop Olt (Etempvar _j tint) (Etempvar _n tint) tint)
        Sskip
        Sbreak)
      (Ssequence
        (Sset _ipivj (Etempvar _j tint))
        (Ssequence
          (Ssequence
            (Sset _i
              (Ebinop Oadd (Etempvar _j tint) (Econst_int (Int.repr 1) tint)
                tint))
            (Sloop
              (Ssequence
                (Sifthenelse (Ebinop Olt (Etempvar _i tint)
                               (Etempvar _n tint) tint)
                  Sskip
                  Sbreak)
                (Ssequence
                  (Ssequence
                    (Ssequence
                      (Sset _t'10
                        (Ederef
                          (Ebinop Oadd (Etempvar _A (tptr tdouble))
                            (Ebinop Oadd (Etempvar _i tint)
                              (Ebinop Omul (Etempvar _n tint)
                                (Etempvar _j tint) tint) tint)
                            (tptr tdouble)) tdouble))
                      (Scall (Some _t'1)
                        (Evar _fabs (Tfunction (tdouble :: nil) tdouble
                                      cc_default))
                        ((Etempvar _t'10 tdouble) :: nil)))
                    (Ssequence
                      (Sset _t'9
                        (Ederef
                          (Ebinop Oadd (Etempvar _A (tptr tdouble))
                            (Ebinop Oadd (Etempvar _ipivj tint)
                              (Ebinop Omul (Etempvar _n tint)
                                (Etempvar _j tint) tint) tint)
                            (tptr tdouble)) tdouble))
                      (Scall (Some _t'2)
                        (Evar _fabs (Tfunction (tdouble :: nil) tdouble
                                      cc_default))
                        ((Etempvar _t'9 tdouble) :: nil))))
                  (Sifthenelse (Ebinop Ogt (Etempvar _t'1 tdouble)
                                 (Etempvar _t'2 tdouble) tint)
                    (Sset _ipivj (Etempvar _i tint))
                    Sskip)))
              (Sset _i
                (Ebinop Oadd (Etempvar _i tint)
                  (Econst_int (Int.repr 1) tint) tint))))
          (Ssequence
            (Sassign
              (Ederef
                (Ebinop Oadd (Etempvar _ipiv (tptr tint)) (Etempvar _j tint)
                  (tptr tint)) tint) (Etempvar _ipivj tint))
            (Ssequence
              (Sifthenelse (Ebinop One (Etempvar _ipivj tint)
                             (Etempvar _j tint) tint)
                (Ssequence
                  (Sset _k (Etempvar _j tint))
                  (Sloop
                    (Ssequence
                      (Sifthenelse (Ebinop Olt (Etempvar _k tint)
                                     (Etempvar _n tint) tint)
                        Sskip
                        Sbreak)
                      (Ssequence
                        (Ssequence
                          (Scall (Some _t'3)
                            (Evar _densematn_get (Tfunction
                                                   ((tptr tdouble) :: tint ::
                                                    tint :: tint :: nil)
                                                   tdouble cc_default))
                            ((Etempvar _A (tptr tdouble)) ::
                             (Etempvar _n tint) :: (Etempvar _j tint) ::
                             (Etempvar _k tint) :: nil))
                          (Sset _t (Etempvar _t'3 tdouble)))
                        (Ssequence
                          (Ssequence
                            (Scall (Some _t'4)
                              (Evar _densematn_get (Tfunction
                                                     ((tptr tdouble) ::
                                                      tint :: tint :: tint ::
                                                      nil) tdouble
                                                     cc_default))
                              ((Etempvar _A (tptr tdouble)) ::
                               (Etempvar _n tint) ::
                               (Etempvar _ipivj tint) ::
                               (Etempvar _k tint) :: nil))
                            (Scall None
                              (Evar _densematn_set (Tfunction
                                                     ((tptr tdouble) ::
                                                      tint :: tint :: tint ::
                                                      tdouble :: nil) tvoid
                                                     cc_default))
                              ((Etempvar _A (tptr tdouble)) ::
                               (Etempvar _n tint) :: (Etempvar _j tint) ::
                               (Etempvar _k tint) ::
                               (Etempvar _t'4 tdouble) :: nil)))
                          (Scall None
                            (Evar _densematn_set (Tfunction
                                                   ((tptr tdouble) :: tint ::
                                                    tint :: tint ::
                                                    tdouble :: nil) tvoid
                                                   cc_default))
                            ((Etempvar _A (tptr tdouble)) ::
                             (Etempvar _n tint) :: (Etempvar _ipivj tint) ::
                             (Etempvar _k tint) :: (Etempvar _t tdouble) ::
                             nil)))))
                    (Sset _k
                      (Ebinop Oadd (Etempvar _k tint)
                        (Econst_int (Int.repr 1) tint) tint))))
                Sskip)
              (Ssequence
                (Ssequence
                  (Scall (Some _t'5)
                    (Evar _densematn_get (Tfunction
                                           ((tptr tdouble) :: tint :: tint ::
                                            tint :: nil) tdouble cc_default))
                    ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                     (Etempvar _j tint) :: (Etempvar _j tint) :: nil))
                  (Sset _Ujj (Etempvar _t'5 tdouble)))
                (Ssequence
                  (Ssequence
                    (Sset _i__1
                      (Ebinop Oadd (Etempvar _j tint)
                        (Econst_int (Int.repr 1) tint) tint))
                    (Sloop
                      (Ssequence
                        (Sifthenelse (Ebinop Olt (Etempvar _i__1 tint)
                                       (Etempvar _n tint) tint)
                          Sskip
                          Sbreak)
                        (Ssequence
                          (Scall (Some _t'6)
                            (Evar _densematn_get (Tfunction
                                                   ((tptr tdouble) :: tint ::
                                                    tint :: tint :: nil)
                                                   tdouble cc_default))
                            ((Etempvar _A (tptr tdouble)) ::
                             (Etempvar _n tint) :: (Etempvar _i__1 tint) ::
                             (Etempvar _j tint) :: nil))
                          (Scall None
                            (Evar _densematn_set (Tfunction
                                                   ((tptr tdouble) :: tint ::
                                                    tint :: tint ::
                                                    tdouble :: nil) tvoid
                                                   cc_default))
                            ((Etempvar _A (tptr tdouble)) ::
                             (Etempvar _n tint) :: (Etempvar _i__1 tint) ::
                             (Etempvar _j tint) ::
                             (Ebinop Odiv (Etempvar _t'6 tdouble)
                               (Etempvar _Ujj tdouble) tdouble) :: nil))))
                      (Sset _i__1
                        (Ebinop Oadd (Etempvar _i__1 tint)
                          (Econst_int (Int.repr 1) tint) tint))))
                  (Ssequence
                    (Sset _k__1
                      (Ebinop Oadd (Etempvar _j tint)
                        (Econst_int (Int.repr 1) tint) tint))
                    (Sloop
                      (Ssequence
                        (Sifthenelse (Ebinop Olt (Etempvar _k__1 tint)
                                       (Etempvar _n tint) tint)
                          Sskip
                          Sbreak)
                        (Ssequence
                          (Ssequence
                            (Scall (Some _t'7)
                              (Evar _densematn_get (Tfunction
                                                     ((tptr tdouble) ::
                                                      tint :: tint :: tint ::
                                                      nil) tdouble
                                                     cc_default))
                              ((Etempvar _A (tptr tdouble)) ::
                               (Etempvar _n tint) :: (Etempvar _j tint) ::
                               (Etempvar _k__1 tint) :: nil))
                            (Sset _Ujk (Etempvar _t'7 tdouble)))
                          (Ssequence
                            (Sset _i__2
                              (Ebinop Oadd (Etempvar _j tint)
                                (Econst_int (Int.repr 1) tint) tint))
                            (Sloop
                              (Ssequence
                                (Sifthenelse (Ebinop Olt
                                               (Etempvar _i__2 tint)
                                               (Etempvar _n tint) tint)
                                  Sskip
                                  Sbreak)
                                (Ssequence
                                  (Ssequence
                                    (Scall (Some _t'8)
                                      (Evar _densematn_get (Tfunction
                                                             ((tptr tdouble) ::
                                                              tint :: tint ::
                                                              tint :: nil)
                                                             tdouble
                                                             cc_default))
                                      ((Etempvar _A (tptr tdouble)) ::
                                       (Etempvar _n tint) ::
                                       (Etempvar _i__2 tint) ::
                                       (Etempvar _j tint) :: nil))
                                    (Sset _Lij (Etempvar _t'8 tdouble)))
                                  (Scall None
                                    (Evar _densematn_addto (Tfunction
                                                             ((tptr tdouble) ::
                                                              tint :: tint ::
                                                              tint ::
                                                              tdouble :: nil)
                                                             tvoid
                                                             cc_default))
                                    ((Etempvar _A (tptr tdouble)) ::
                                     (Etempvar _n tint) ::
                                     (Etempvar _i__2 tint) ::
                                     (Etempvar _k__1 tint) ::
                                     (Ebinop Omul
                                       (Eunop Oneg (Etempvar _Lij tdouble)
                                         tdouble) (Etempvar _Ujk tdouble)
                                       tdouble) :: nil))))
                              (Sset _i__2
                                (Ebinop Oadd (Etempvar _i__2 tint)
                                  (Econst_int (Int.repr 1) tint) tint))))))
                      (Sset _k__1
                        (Ebinop Oadd (Etempvar _k__1 tint)
                          (Econst_int (Int.repr 1) tint) tint)))))))))))
    (Sset _j
      (Ebinop Oadd (Etempvar _j tint) (Econst_int (Int.repr 1) tint) tint))))
|}.

Definition f_densematn_lusolve := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_ipiv, (tptr tint)) :: (_A, (tptr tdouble)) ::
                (_x, (tptr tdouble)) :: (_n, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_i, tint) :: (_t, tdouble) :: (_i__1, tint) ::
               (_bi, tdouble) :: (_j, tint) :: (_i__2, tint) ::
               (_yi, tdouble) :: (_j__1, tint) :: (_t'3, tdouble) ::
               (_t'2, tdouble) :: (_t'1, tdouble) :: (_t'9, tdouble) ::
               (_t'8, tint) :: (_t'7, tint) :: (_t'6, tint) ::
               (_t'5, tdouble) :: (_t'4, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Sset _i (Econst_int (Int.repr 0) tint))
    (Sloop
      (Ssequence
        (Sifthenelse (Ebinop Olt (Etempvar _i tint) (Etempvar _n tint) tint)
          Sskip
          Sbreak)
        (Ssequence
          (Sset _t'6
            (Ederef
              (Ebinop Oadd (Etempvar _ipiv (tptr tint)) (Etempvar _i tint)
                (tptr tint)) tint))
          (Sifthenelse (Ebinop One (Etempvar _t'6 tint) (Etempvar _i tint)
                         tint)
            (Ssequence
              (Sset _t
                (Ederef
                  (Ebinop Oadd (Etempvar _x (tptr tdouble))
                    (Etempvar _i tint) (tptr tdouble)) tdouble))
              (Ssequence
                (Ssequence
                  (Sset _t'8
                    (Ederef
                      (Ebinop Oadd (Etempvar _ipiv (tptr tint))
                        (Etempvar _i tint) (tptr tint)) tint))
                  (Ssequence
                    (Sset _t'9
                      (Ederef
                        (Ebinop Oadd (Etempvar _x (tptr tdouble))
                          (Etempvar _t'8 tint) (tptr tdouble)) tdouble))
                    (Sassign
                      (Ederef
                        (Ebinop Oadd (Etempvar _x (tptr tdouble))
                          (Etempvar _i tint) (tptr tdouble)) tdouble)
                      (Etempvar _t'9 tdouble))))
                (Ssequence
                  (Sset _t'7
                    (Ederef
                      (Ebinop Oadd (Etempvar _ipiv (tptr tint))
                        (Etempvar _i tint) (tptr tint)) tint))
                  (Sassign
                    (Ederef
                      (Ebinop Oadd (Etempvar _x (tptr tdouble))
                        (Etempvar _t'7 tint) (tptr tdouble)) tdouble)
                    (Etempvar _t tdouble)))))
            Sskip)))
      (Sset _i
        (Ebinop Oadd (Etempvar _i tint) (Econst_int (Int.repr 1) tint) tint))))
  (Ssequence
    (Ssequence
      (Sset _i__1 (Econst_int (Int.repr 0) tint))
      (Sloop
        (Ssequence
          (Sifthenelse (Ebinop Olt (Etempvar _i__1 tint) (Etempvar _n tint)
                         tint)
            Sskip
            Sbreak)
          (Ssequence
            (Sset _bi
              (Ederef
                (Ebinop Oadd (Etempvar _x (tptr tdouble))
                  (Etempvar _i__1 tint) (tptr tdouble)) tdouble))
            (Ssequence
              (Ssequence
                (Sset _j (Econst_int (Int.repr 0) tint))
                (Sloop
                  (Ssequence
                    (Sifthenelse (Ebinop Olt (Etempvar _j tint)
                                   (Etempvar _i__1 tint) tint)
                      Sskip
                      Sbreak)
                    (Ssequence
                      (Scall (Some _t'1)
                        (Evar _densematn_get (Tfunction
                                               ((tptr tdouble) :: tint ::
                                                tint :: tint :: nil) tdouble
                                               cc_default))
                        ((Etempvar _A (tptr tdouble)) ::
                         (Etempvar _n tint) :: (Etempvar _i__1 tint) ::
                         (Etempvar _j tint) :: nil))
                      (Ssequence
                        (Sset _t'5
                          (Ederef
                            (Ebinop Oadd (Etempvar _x (tptr tdouble))
                              (Etempvar _j tint) (tptr tdouble)) tdouble))
                        (Sset _bi
                          (Ebinop Osub (Etempvar _bi tdouble)
                            (Ebinop Omul (Etempvar _t'1 tdouble)
                              (Etempvar _t'5 tdouble) tdouble) tdouble)))))
                  (Sset _j
                    (Ebinop Oadd (Etempvar _j tint)
                      (Econst_int (Int.repr 1) tint) tint))))
              (Sassign
                (Ederef
                  (Ebinop Oadd (Etempvar _x (tptr tdouble))
                    (Etempvar _i__1 tint) (tptr tdouble)) tdouble)
                (Etempvar _bi tdouble)))))
        (Sset _i__1
          (Ebinop Oadd (Etempvar _i__1 tint) (Econst_int (Int.repr 1) tint)
            tint))))
    (Ssequence
      (Sset _i__2 (Etempvar _n tint))
      (Sloop
        (Ssequence
          (Sifthenelse (Ebinop Oge (Etempvar _i__2 tint)
                         (Econst_int (Int.repr 0) tint) tint)
            Sskip
            Sbreak)
          (Ssequence
            (Sset _yi
              (Ederef
                (Ebinop Oadd (Etempvar _x (tptr tdouble))
                  (Etempvar _i__2 tint) (tptr tdouble)) tdouble))
            (Ssequence
              (Ssequence
                (Sset _j__1
                  (Ebinop Oadd (Etempvar _i__2 tint)
                    (Econst_int (Int.repr 1) tint) tint))
                (Sloop
                  (Ssequence
                    (Sifthenelse (Ebinop Olt (Etempvar _j__1 tint)
                                   (Etempvar _n tint) tint)
                      Sskip
                      Sbreak)
                    (Ssequence
                      (Scall (Some _t'2)
                        (Evar _densematn_get (Tfunction
                                               ((tptr tdouble) :: tint ::
                                                tint :: tint :: nil) tdouble
                                               cc_default))
                        ((Etempvar _A (tptr tdouble)) ::
                         (Etempvar _n tint) :: (Etempvar _i__2 tint) ::
                         (Etempvar _j__1 tint) :: nil))
                      (Ssequence
                        (Sset _t'4
                          (Ederef
                            (Ebinop Oadd (Etempvar _x (tptr tdouble))
                              (Etempvar _j__1 tint) (tptr tdouble)) tdouble))
                        (Sset _yi
                          (Ebinop Osub (Etempvar _yi tdouble)
                            (Ebinop Omul (Etempvar _t'2 tdouble)
                              (Etempvar _t'4 tdouble) tdouble) tdouble)))))
                  (Sset _j__1
                    (Ebinop Oadd (Etempvar _j__1 tint)
                      (Econst_int (Int.repr 1) tint) tint))))
              (Ssequence
                (Scall (Some _t'3)
                  (Evar _densematn_get (Tfunction
                                         ((tptr tdouble) :: tint :: tint ::
                                          tint :: nil) tdouble cc_default))
                  ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                   (Etempvar _i__2 tint) :: (Etempvar _i__2 tint) :: nil))
                (Sassign
                  (Ederef
                    (Ebinop Oadd (Etempvar _x (tptr tdouble))
                      (Etempvar _i__2 tint) (tptr tdouble)) tdouble)
                  (Ebinop Odiv (Etempvar _yi tdouble) (Etempvar _t'3 tdouble)
                    tdouble))))))
        (Sset _i__2
          (Ebinop Osub (Etempvar _i__2 tint) (Econst_int (Int.repr 1) tint)
            tint))))))
|}.

Definition f_densematn_lusolveT := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_ipiv, (tptr tint)) :: (_A, (tptr tdouble)) ::
                (_x, (tptr tdouble)) :: (_n, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_i, tint) :: (_bi, tdouble) :: (_j, tint) :: (_i__1, tint) ::
               (_yi, tdouble) :: (_j__1, tint) :: (_i__2, tint) ::
               (_t, tdouble) :: (_t'2, tdouble) :: (_t'1, tdouble) ::
               (_t'9, tdouble) :: (_t'8, tdouble) :: (_t'7, tdouble) ::
               (_t'6, tdouble) :: (_t'5, tint) :: (_t'4, tint) ::
               (_t'3, tint) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Sset _i (Econst_int (Int.repr 0) tint))
    (Sloop
      (Ssequence
        (Sifthenelse (Ebinop Olt (Etempvar _i tint) (Etempvar _n tint) tint)
          Sskip
          Sbreak)
        (Ssequence
          (Sset _bi
            (Ederef
              (Ebinop Oadd (Etempvar _x (tptr tdouble)) (Etempvar _i tint)
                (tptr tdouble)) tdouble))
          (Ssequence
            (Ssequence
              (Sset _j (Econst_int (Int.repr 0) tint))
              (Sloop
                (Ssequence
                  (Sifthenelse (Ebinop Olt (Etempvar _j tint)
                                 (Etempvar _i tint) tint)
                    Sskip
                    Sbreak)
                  (Ssequence
                    (Scall (Some _t'1)
                      (Evar _densematn_get (Tfunction
                                             ((tptr tdouble) :: tint ::
                                              tint :: tint :: nil) tdouble
                                             cc_default))
                      ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                       (Etempvar _j tint) :: (Etempvar _i tint) :: nil))
                    (Ssequence
                      (Sset _t'9
                        (Ederef
                          (Ebinop Oadd (Etempvar _x (tptr tdouble))
                            (Etempvar _j tint) (tptr tdouble)) tdouble))
                      (Sset _bi
                        (Ebinop Osub (Etempvar _bi tdouble)
                          (Ebinop Omul (Etempvar _t'1 tdouble)
                            (Etempvar _t'9 tdouble) tdouble) tdouble)))))
                (Sset _j
                  (Ebinop Oadd (Etempvar _j tint)
                    (Econst_int (Int.repr 1) tint) tint))))
            (Ssequence
              (Sset _t'8
                (Ederef
                  (Ebinop Oadd (Etempvar _A (tptr tdouble))
                    (Ebinop Oadd (Etempvar _i tint)
                      (Ebinop Omul (Etempvar _i tint) (Etempvar _n tint)
                        tint) tint) (tptr tdouble)) tdouble))
              (Sassign
                (Ederef
                  (Ebinop Oadd (Etempvar _x (tptr tdouble))
                    (Etempvar _i tint) (tptr tdouble)) tdouble)
                (Ebinop Odiv (Etempvar _bi tdouble) (Etempvar _t'8 tdouble)
                  tdouble))))))
      (Sset _i
        (Ebinop Oadd (Etempvar _i tint) (Econst_int (Int.repr 1) tint) tint))))
  (Ssequence
    (Ssequence
      (Sset _i__1 (Etempvar _n tint))
      (Sloop
        (Ssequence
          (Sifthenelse (Ebinop Oge (Etempvar _i__1 tint)
                         (Econst_int (Int.repr 0) tint) tint)
            Sskip
            Sbreak)
          (Ssequence
            (Sset _yi
              (Ederef
                (Ebinop Oadd (Etempvar _x (tptr tdouble))
                  (Etempvar _i__1 tint) (tptr tdouble)) tdouble))
            (Ssequence
              (Ssequence
                (Sset _j__1
                  (Ebinop Oadd (Etempvar _i__1 tint)
                    (Econst_int (Int.repr 1) tint) tint))
                (Sloop
                  (Ssequence
                    (Sifthenelse (Ebinop Olt (Etempvar _j__1 tint)
                                   (Etempvar _n tint) tint)
                      Sskip
                      Sbreak)
                    (Ssequence
                      (Scall (Some _t'2)
                        (Evar _densematn_get (Tfunction
                                               ((tptr tdouble) :: tint ::
                                                tint :: tint :: nil) tdouble
                                               cc_default))
                        ((Etempvar _A (tptr tdouble)) ::
                         (Etempvar _n tint) :: (Etempvar _j__1 tint) ::
                         (Etempvar _i__1 tint) :: nil))
                      (Ssequence
                        (Sset _t'7
                          (Ederef
                            (Ebinop Oadd (Etempvar _x (tptr tdouble))
                              (Etempvar _j__1 tint) (tptr tdouble)) tdouble))
                        (Sset _yi
                          (Ebinop Osub (Etempvar _yi tdouble)
                            (Ebinop Omul (Etempvar _t'2 tdouble)
                              (Etempvar _t'7 tdouble) tdouble) tdouble)))))
                  (Sset _j__1
                    (Ebinop Oadd (Etempvar _j__1 tint)
                      (Econst_int (Int.repr 1) tint) tint))))
              (Sassign
                (Ederef
                  (Ebinop Oadd (Etempvar _x (tptr tdouble))
                    (Etempvar _i__1 tint) (tptr tdouble)) tdouble)
                (Etempvar _yi tdouble)))))
        (Sset _i__1
          (Ebinop Osub (Etempvar _i__1 tint) (Econst_int (Int.repr 1) tint)
            tint))))
    (Ssequence
      (Sset _i__2
        (Ebinop Osub (Etempvar _n tint) (Econst_int (Int.repr 1) tint) tint))
      (Sloop
        (Ssequence
          (Sifthenelse (Ebinop Oge (Etempvar _i__2 tint)
                         (Econst_int (Int.repr 0) tint) tint)
            Sskip
            Sbreak)
          (Ssequence
            (Sset _t'3
              (Ederef
                (Ebinop Oadd (Etempvar _ipiv (tptr tint))
                  (Etempvar _i__2 tint) (tptr tint)) tint))
            (Sifthenelse (Ebinop One (Etempvar _t'3 tint)
                           (Etempvar _i__2 tint) tint)
              (Ssequence
                (Sset _t
                  (Ederef
                    (Ebinop Oadd (Etempvar _x (tptr tdouble))
                      (Etempvar _i__2 tint) (tptr tdouble)) tdouble))
                (Ssequence
                  (Ssequence
                    (Sset _t'5
                      (Ederef
                        (Ebinop Oadd (Etempvar _ipiv (tptr tint))
                          (Etempvar _i__2 tint) (tptr tint)) tint))
                    (Ssequence
                      (Sset _t'6
                        (Ederef
                          (Ebinop Oadd (Etempvar _x (tptr tdouble))
                            (Etempvar _t'5 tint) (tptr tdouble)) tdouble))
                      (Sassign
                        (Ederef
                          (Ebinop Oadd (Etempvar _x (tptr tdouble))
                            (Etempvar _i__2 tint) (tptr tdouble)) tdouble)
                        (Etempvar _t'6 tdouble))))
                  (Ssequence
                    (Sset _t'4
                      (Ederef
                        (Ebinop Oadd (Etempvar _ipiv (tptr tint))
                          (Etempvar _i__2 tint) (tptr tint)) tint))
                    (Sassign
                      (Ederef
                        (Ebinop Oadd (Etempvar _x (tptr tdouble))
                          (Etempvar _t'4 tint) (tptr tdouble)) tdouble)
                      (Etempvar _t tdouble)))))
              Sskip)))
        (Sset _i__2
          (Ebinop Osub (Etempvar _i__2 tint) (Econst_int (Int.repr 1) tint)
            tint))))))
|}.

Definition f_densematn_lujac := {|
  fn_return := tdouble;
  fn_callconv := cc_default;
  fn_params := ((_ipiv, (tptr tint)) :: (_A, (tptr tdouble)) :: (_n, tint) ::
                nil);
  fn_vars := nil;
  fn_temps := ((_J, tdouble) :: (_nswap, tint) :: (_i, tint) ::
               (_t'2, tdouble) :: (_t'1, tdouble) :: (_t'3, tint) :: nil);
  fn_body :=
(Ssequence
  (Sset _J
    (Econst_float (Float.of_bits (Int64.repr 4607182418800017408)) tdouble))
  (Ssequence
    (Sset _nswap (Econst_int (Int.repr 0) tint))
    (Ssequence
      (Ssequence
        (Sset _i (Econst_int (Int.repr 0) tint))
        (Sloop
          (Ssequence
            (Sifthenelse (Ebinop Olt (Etempvar _i tint) (Etempvar _n tint)
                           tint)
              Sskip
              Sbreak)
            (Ssequence
              (Ssequence
                (Sset _t'3
                  (Ederef
                    (Ebinop Oadd (Etempvar _ipiv (tptr tint))
                      (Etempvar _i tint) (tptr tint)) tint))
                (Sifthenelse (Ebinop One (Etempvar _t'3 tint)
                               (Etempvar _i tint) tint)
                  (Sset _nswap
                    (Ebinop Oadd (Etempvar _nswap tint)
                      (Econst_int (Int.repr 1) tint) tint))
                  Sskip))
              (Ssequence
                (Scall (Some _t'1)
                  (Evar _densematn_get (Tfunction
                                         ((tptr tdouble) :: tint :: tint ::
                                          tint :: nil) tdouble cc_default))
                  ((Etempvar _A (tptr tdouble)) :: (Etempvar _n tint) ::
                   (Etempvar _i tint) :: (Etempvar _i tint) :: nil))
                (Sset _J
                  (Ebinop Omul (Etempvar _J tdouble) (Etempvar _t'1 tdouble)
                    tdouble)))))
          (Sset _i
            (Ebinop Oadd (Etempvar _i tint) (Econst_int (Int.repr 1) tint)
              tint))))
      (Ssequence
        (Sifthenelse (Ebinop Oeq
                       (Ebinop Omod (Etempvar _nswap tint)
                         (Econst_int (Int.repr 2) tint) tint)
                       (Econst_int (Int.repr 0) tint) tint)
          (Sset _t'2 (Ecast (Etempvar _J tdouble) tdouble))
          (Sset _t'2
            (Ecast (Eunop Oneg (Etempvar _J tdouble) tdouble) tdouble)))
        (Sreturn (Some (Etempvar _t'2 tdouble)))))))
|}.

Definition f_densemat_lufactor := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_ipiv, (tptr tint)) ::
                (_A, (tptr (Tstruct _densemat_t noattr))) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'3, tint) :: (_t'2, tint) :: (_t'1, tint) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Sset _t'2
      (Efield
        (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _m tint))
    (Ssequence
      (Sset _t'3
        (Efield
          (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
            (Tstruct _densemat_t noattr)) _n tint))
      (Sifthenelse (Ebinop Oeq (Etempvar _t'2 tint) (Etempvar _t'3 tint)
                     tint)
        Sskip
        (Ssequence
          (Scall None
            (Evar _printf (Tfunction ((tptr tschar) :: nil) tint
                            {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|}))
            ((Evar ___stringlit_6 (tarray tschar 30)) ::
             (Evar ___stringlit_5 (tarray tschar 11)) ::
             (Econst_int (Int.repr 388) tint) ::
             (Evar ___stringlit_7 (tarray tschar 13)) :: nil))
          (Scall None (Evar _abort (Tfunction nil tvoid cc_default)) nil)))))
  (Ssequence
    (Sset _t'1
      (Efield
        (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _m tint))
    (Scall None
      (Evar _densematn_lufactor (Tfunction
                                  ((tptr tint) :: (tptr tdouble) :: tint ::
                                   nil) tvoid cc_default))
      ((Etempvar _ipiv (tptr tint)) ::
       (Efield
         (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
           (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
       (Etempvar _t'1 tint) :: nil))))
|}.

Definition f_densemat_lusolve := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_ipiv, (tptr tint)) ::
                (_A, (tptr (Tstruct _densemat_t noattr))) ::
                (_x, (tptr tdouble)) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tint) :: nil);
  fn_body :=
(Ssequence
  (Sset _t'1
    (Efield
      (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
        (Tstruct _densemat_t noattr)) _m tint))
  (Scall None
    (Evar _densematn_lusolve (Tfunction
                               ((tptr tint) :: (tptr tdouble) ::
                                (tptr tdouble) :: tint :: nil) tvoid
                               cc_default))
    ((Etempvar _ipiv (tptr tint)) ::
     (Efield
       (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
         (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
     (Etempvar _x (tptr tdouble)) :: (Etempvar _t'1 tint) :: nil)))
|}.

Definition f_densemat_lusolveT := {|
  fn_return := tvoid;
  fn_callconv := cc_default;
  fn_params := ((_ipiv, (tptr tint)) ::
                (_A, (tptr (Tstruct _densemat_t noattr))) ::
                (_x, (tptr tdouble)) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tint) :: nil);
  fn_body :=
(Ssequence
  (Sset _t'1
    (Efield
      (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
        (Tstruct _densemat_t noattr)) _m tint))
  (Scall None
    (Evar _densematn_lusolveT (Tfunction
                                ((tptr tint) :: (tptr tdouble) ::
                                 (tptr tdouble) :: tint :: nil) tvoid
                                cc_default))
    ((Etempvar _ipiv (tptr tint)) ::
     (Efield
       (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
         (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
     (Etempvar _x (tptr tdouble)) :: (Etempvar _t'1 tint) :: nil)))
|}.

Definition f_densemat_lujac := {|
  fn_return := tdouble;
  fn_callconv := cc_default;
  fn_params := ((_ipiv, (tptr tint)) ::
                (_A, (tptr (Tstruct _densemat_t noattr))) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tdouble) :: (_t'2, tint) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Sset _t'2
      (Efield
        (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _m tint))
    (Scall (Some _t'1)
      (Evar _densematn_lujac (Tfunction
                               ((tptr tint) :: (tptr tdouble) :: tint :: nil)
                               tdouble cc_default))
      ((Etempvar _ipiv (tptr tint)) ::
       (Efield
         (Ederef (Etempvar _A (tptr (Tstruct _densemat_t noattr)))
           (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
       (Etempvar _t'2 tint) :: nil)))
  (Sreturn (Some (Etempvar _t'1 tdouble))))
|}.

Definition f_data_norm2 := {|
  fn_return := tdouble;
  fn_callconv := cc_default;
  fn_params := ((_data, (tptr tdouble)) :: (_n, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_result, tdouble) :: (_j, tint) :: (_xj, tdouble) ::
               (_t'1, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Sset _result (Econst_float (Float.of_bits (Int64.repr 0)) tdouble))
  (Ssequence
    (Ssequence
      (Sset _j (Econst_int (Int.repr 0) tint))
      (Sloop
        (Ssequence
          (Sifthenelse (Ebinop Olt (Etempvar _j tint) (Etempvar _n tint)
                         tint)
            Sskip
            Sbreak)
          (Ssequence
            (Sset _xj
              (Ederef
                (Ebinop Oadd (Etempvar _data (tptr tdouble))
                  (Etempvar _j tint) (tptr tdouble)) tdouble))
            (Ssequence
              (Scall (Some _t'1)
                (Evar _fma (Tfunction (tdouble :: tdouble :: tdouble :: nil)
                             tdouble cc_default))
                ((Etempvar _xj tdouble) :: (Etempvar _xj tdouble) ::
                 (Etempvar _result tdouble) :: nil))
              (Sset _result (Etempvar _t'1 tdouble)))))
        (Sset _j
          (Ebinop Oadd (Etempvar _j tint) (Econst_int (Int.repr 1) tint)
            tint))))
    (Sreturn (Some (Etempvar _result tdouble)))))
|}.

Definition f_data_norm := {|
  fn_return := tdouble;
  fn_callconv := cc_default;
  fn_params := ((_data, (tptr tdouble)) :: (_n, tint) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'2, tdouble) :: (_t'1, tdouble) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Scall (Some _t'1)
      (Evar _data_norm2 (Tfunction ((tptr tdouble) :: tint :: nil) tdouble
                          cc_default))
      ((Etempvar _data (tptr tdouble)) :: (Etempvar _n tint) :: nil))
    (Scall (Some _t'2)
      (Evar _sqrt (Tfunction (tdouble :: nil) tdouble cc_default))
      ((Etempvar _t'1 tdouble) :: nil)))
  (Sreturn (Some (Etempvar _t'2 tdouble))))
|}.

Definition f_densemat_norm2 := {|
  fn_return := tdouble;
  fn_callconv := cc_default;
  fn_params := ((_vm, (tptr (Tstruct _densemat_t noattr))) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tdouble) :: (_t'3, tint) :: (_t'2, tint) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Sset _t'2
      (Efield
        (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _m tint))
    (Ssequence
      (Sset _t'3
        (Efield
          (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
            (Tstruct _densemat_t noattr)) _n tint))
      (Scall (Some _t'1)
        (Evar _data_norm2 (Tfunction ((tptr tdouble) :: tint :: nil) tdouble
                            cc_default))
        ((Efield
           (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
             (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
         (Ebinop Omul (Etempvar _t'2 tint) (Etempvar _t'3 tint) tint) :: nil))))
  (Sreturn (Some (Etempvar _t'1 tdouble))))
|}.

Definition f_densemat_norm := {|
  fn_return := tdouble;
  fn_callconv := cc_default;
  fn_params := ((_vm, (tptr (Tstruct _densemat_t noattr))) :: nil);
  fn_vars := nil;
  fn_temps := ((_t'1, tdouble) :: (_t'3, tint) :: (_t'2, tint) :: nil);
  fn_body :=
(Ssequence
  (Ssequence
    (Sset _t'2
      (Efield
        (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
          (Tstruct _densemat_t noattr)) _m tint))
    (Ssequence
      (Sset _t'3
        (Efield
          (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
            (Tstruct _densemat_t noattr)) _n tint))
      (Scall (Some _t'1)
        (Evar _data_norm (Tfunction ((tptr tdouble) :: tint :: nil) tdouble
                           cc_default))
        ((Efield
           (Ederef (Etempvar _vm (tptr (Tstruct _densemat_t noattr)))
             (Tstruct _densemat_t noattr)) _data (tarray tdouble 0)) ::
         (Ebinop Omul (Etempvar _t'2 tint) (Etempvar _t'3 tint) tint) :: nil))))
  (Sreturn (Some (Etempvar _t'1 tdouble))))
|}.

Definition composites : list composite_definition :=
(Composite _densemat_t Struct
   (Member_plain _m tint :: Member_plain _n tint ::
    Member_plain _data (tarray tdouble 0) :: nil)
   noattr :: nil).

Definition global_definitions : list (ident × globdef fundef type) :=
((___compcert_va_int32,
   Gfun(External (EF_runtime "__compcert_va_int32"
                   (mksignature (AST.Xptr :: nil) AST.Xint cc_default))
     ((tptr tvoid) :: nil) tuint cc_default)) ::
 (___compcert_va_int64,
   Gfun(External (EF_runtime "__compcert_va_int64"
                   (mksignature (AST.Xptr :: nil) AST.Xlong cc_default))
     ((tptr tvoid) :: nil) tulong cc_default)) ::
 (___compcert_va_float64,
   Gfun(External (EF_runtime "__compcert_va_float64"
                   (mksignature (AST.Xptr :: nil) AST.Xfloat cc_default))
     ((tptr tvoid) :: nil) tdouble cc_default)) ::
 (___compcert_va_composite,
   Gfun(External (EF_runtime "__compcert_va_composite"
                   (mksignature (AST.Xptr :: AST.Xlong :: nil) AST.Xptr
                     cc_default)) ((tptr tvoid) :: tulong :: nil)
     (tptr tvoid) cc_default)) ::
 (___compcert_i64_dtos,
   Gfun(External (EF_runtime "__compcert_i64_dtos"
                   (mksignature (AST.Xfloat :: nil) AST.Xlong cc_default))
     (tdouble :: nil) tlong cc_default)) ::
 (___compcert_i64_dtou,
   Gfun(External (EF_runtime "__compcert_i64_dtou"
                   (mksignature (AST.Xfloat :: nil) AST.Xlong cc_default))
     (tdouble :: nil) tulong cc_default)) ::
 (___compcert_i64_stod,
   Gfun(External (EF_runtime "__compcert_i64_stod"
                   (mksignature (AST.Xlong :: nil) AST.Xfloat cc_default))
     (tlong :: nil) tdouble cc_default)) ::
 (___compcert_i64_utod,
   Gfun(External (EF_runtime "__compcert_i64_utod"
                   (mksignature (AST.Xlong :: nil) AST.Xfloat cc_default))
     (tulong :: nil) tdouble cc_default)) ::
 (___compcert_i64_stof,
   Gfun(External (EF_runtime "__compcert_i64_stof"
                   (mksignature (AST.Xlong :: nil) AST.Xsingle cc_default))
     (tlong :: nil) tfloat cc_default)) ::
 (___compcert_i64_utof,
   Gfun(External (EF_runtime "__compcert_i64_utof"
                   (mksignature (AST.Xlong :: nil) AST.Xsingle cc_default))
     (tulong :: nil) tfloat cc_default)) ::
 (___compcert_i64_sdiv,
   Gfun(External (EF_runtime "__compcert_i64_sdiv"
                   (mksignature (AST.Xlong :: AST.Xlong :: nil) AST.Xlong
                     cc_default)) (tlong :: tlong :: nil) tlong cc_default)) ::
 (___compcert_i64_udiv,
   Gfun(External (EF_runtime "__compcert_i64_udiv"
                   (mksignature (AST.Xlong :: AST.Xlong :: nil) AST.Xlong
                     cc_default)) (tulong :: tulong :: nil) tulong
     cc_default)) ::
 (___compcert_i64_smod,
   Gfun(External (EF_runtime "__compcert_i64_smod"
                   (mksignature (AST.Xlong :: AST.Xlong :: nil) AST.Xlong
                     cc_default)) (tlong :: tlong :: nil) tlong cc_default)) ::
 (___compcert_i64_umod,
   Gfun(External (EF_runtime "__compcert_i64_umod"
                   (mksignature (AST.Xlong :: AST.Xlong :: nil) AST.Xlong
                     cc_default)) (tulong :: tulong :: nil) tulong
     cc_default)) ::
 (___compcert_i64_shl,
   Gfun(External (EF_runtime "__compcert_i64_shl"
                   (mksignature (AST.Xlong :: AST.Xint :: nil) AST.Xlong
                     cc_default)) (tlong :: tint :: nil) tlong cc_default)) ::
 (___compcert_i64_shr,
   Gfun(External (EF_runtime "__compcert_i64_shr"
                   (mksignature (AST.Xlong :: AST.Xint :: nil) AST.Xlong
                     cc_default)) (tulong :: tint :: nil) tulong cc_default)) ::
 (___compcert_i64_sar,
   Gfun(External (EF_runtime "__compcert_i64_sar"
                   (mksignature (AST.Xlong :: AST.Xint :: nil) AST.Xlong
                     cc_default)) (tlong :: tint :: nil) tlong cc_default)) ::
 (___compcert_i64_smulh,
   Gfun(External (EF_runtime "__compcert_i64_smulh"
                   (mksignature (AST.Xlong :: AST.Xlong :: nil) AST.Xlong
                     cc_default)) (tlong :: tlong :: nil) tlong cc_default)) ::
 (___compcert_i64_umulh,
   Gfun(External (EF_runtime "__compcert_i64_umulh"
                   (mksignature (AST.Xlong :: AST.Xlong :: nil) AST.Xlong
                     cc_default)) (tulong :: tulong :: nil) tulong
     cc_default)) :: (___stringlit_1, Gvar v___stringlit_1) ::
 (___stringlit_4, Gvar v___stringlit_4) ::
 (___stringlit_6, Gvar v___stringlit_6) ::
 (___stringlit_7, Gvar v___stringlit_7) ::
 (___stringlit_3, Gvar v___stringlit_3) ::
 (___stringlit_5, Gvar v___stringlit_5) ::
 (___stringlit_2, Gvar v___stringlit_2) ::
 (___builtin_bswap64,
   Gfun(External (EF_builtin "__builtin_bswap64"
                   (mksignature (AST.Xlong :: nil) AST.Xlong cc_default))
     (tulong :: nil) tulong cc_default)) ::
 (___builtin_bswap,
   Gfun(External (EF_builtin "__builtin_bswap"
                   (mksignature (AST.Xint :: nil) AST.Xint cc_default))
     (tuint :: nil) tuint cc_default)) ::
 (___builtin_bswap32,
   Gfun(External (EF_builtin "__builtin_bswap32"
                   (mksignature (AST.Xint :: nil) AST.Xint cc_default))
     (tuint :: nil) tuint cc_default)) ::
 (___builtin_bswap16,
   Gfun(External (EF_builtin "__builtin_bswap16"
                   (mksignature (AST.Xint16unsigned :: nil)
                     AST.Xint16unsigned cc_default)) (tushort :: nil) tushort
     cc_default)) ::
 (___builtin_clz,
   Gfun(External (EF_builtin "__builtin_clz"
                   (mksignature (AST.Xint :: nil) AST.Xint cc_default))
     (tuint :: nil) tint cc_default)) ::
 (___builtin_clzl,
   Gfun(External (EF_builtin "__builtin_clzl"
                   (mksignature (AST.Xlong :: nil) AST.Xint cc_default))
     (tulong :: nil) tint cc_default)) ::
 (___builtin_clzll,
   Gfun(External (EF_builtin "__builtin_clzll"
                   (mksignature (AST.Xlong :: nil) AST.Xint cc_default))
     (tulong :: nil) tint cc_default)) ::
 (___builtin_ctz,
   Gfun(External (EF_builtin "__builtin_ctz"
                   (mksignature (AST.Xint :: nil) AST.Xint cc_default))
     (tuint :: nil) tint cc_default)) ::
 (___builtin_ctzl,
   Gfun(External (EF_builtin "__builtin_ctzl"
                   (mksignature (AST.Xlong :: nil) AST.Xint cc_default))
     (tulong :: nil) tint cc_default)) ::
 (___builtin_ctzll,
   Gfun(External (EF_builtin "__builtin_ctzll"
                   (mksignature (AST.Xlong :: nil) AST.Xint cc_default))
     (tulong :: nil) tint cc_default)) ::
 (___builtin_fabs,
   Gfun(External (EF_builtin "__builtin_fabs"
                   (mksignature (AST.Xfloat :: nil) AST.Xfloat cc_default))
     (tdouble :: nil) tdouble cc_default)) ::
 (___builtin_fabsf,
   Gfun(External (EF_builtin "__builtin_fabsf"
                   (mksignature (AST.Xsingle :: nil) AST.Xsingle cc_default))
     (tfloat :: nil) tfloat cc_default)) ::
 (___builtin_fsqrt,
   Gfun(External (EF_builtin "__builtin_fsqrt"
                   (mksignature (AST.Xfloat :: nil) AST.Xfloat cc_default))
     (tdouble :: nil) tdouble cc_default)) ::
 (___builtin_sqrt,
   Gfun(External (EF_builtin "__builtin_sqrt"
                   (mksignature (AST.Xfloat :: nil) AST.Xfloat cc_default))
     (tdouble :: nil) tdouble cc_default)) ::
 (___builtin_memcpy_aligned,
   Gfun(External (EF_builtin "__builtin_memcpy_aligned"
                   (mksignature
                     (AST.Xptr :: AST.Xptr :: AST.Xlong :: AST.Xlong :: nil)
                     AST.Xvoid cc_default))
     ((tptr tvoid) :: (tptr tvoid) :: tulong :: tulong :: nil) tvoid
     cc_default)) ::
 (___builtin_sel,
   Gfun(External (EF_builtin "__builtin_sel"
                   (mksignature (AST.Xbool :: nil) AST.Xvoid
                     {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|}))
     (tbool :: nil) tvoid
     {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|})) ::
 (___builtin_annot,
   Gfun(External (EF_builtin "__builtin_annot"
                   (mksignature (AST.Xptr :: nil) AST.Xvoid
                     {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|}))
     ((tptr tschar) :: nil) tvoid
     {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|})) ::
 (___builtin_annot_intval,
   Gfun(External (EF_builtin "__builtin_annot_intval"
                   (mksignature (AST.Xptr :: AST.Xint :: nil) AST.Xint
                     cc_default)) ((tptr tschar) :: tint :: nil) tint
     cc_default)) ::
 (___builtin_membar,
   Gfun(External (EF_builtin "__builtin_membar"
                   (mksignature nil AST.Xvoid cc_default)) nil tvoid
     cc_default)) ::
 (___builtin_va_start,
   Gfun(External (EF_builtin "__builtin_va_start"
                   (mksignature (AST.Xptr :: nil) AST.Xvoid cc_default))
     ((tptr tvoid) :: nil) tvoid cc_default)) ::
 (___builtin_va_arg,
   Gfun(External (EF_builtin "__builtin_va_arg"
                   (mksignature (AST.Xptr :: AST.Xint :: nil) AST.Xvoid
                     cc_default)) ((tptr tvoid) :: tuint :: nil) tvoid
     cc_default)) ::
 (___builtin_va_copy,
   Gfun(External (EF_builtin "__builtin_va_copy"
                   (mksignature (AST.Xptr :: AST.Xptr :: nil) AST.Xvoid
                     cc_default)) ((tptr tvoid) :: (tptr tvoid) :: nil) tvoid
     cc_default)) ::
 (___builtin_va_end,
   Gfun(External (EF_builtin "__builtin_va_end"
                   (mksignature (AST.Xptr :: nil) AST.Xvoid cc_default))
     ((tptr tvoid) :: nil) tvoid cc_default)) ::
 (___builtin_unreachable,
   Gfun(External (EF_builtin "__builtin_unreachable"
                   (mksignature nil AST.Xvoid cc_default)) nil tvoid
     cc_default)) ::
 (___builtin_expect,
   Gfun(External (EF_builtin "__builtin_expect"
                   (mksignature (AST.Xlong :: AST.Xlong :: nil) AST.Xlong
                     cc_default)) (tlong :: tlong :: nil) tlong cc_default)) ::
 (___builtin_cls,
   Gfun(External (EF_builtin "__builtin_cls"
                   (mksignature (AST.Xint :: nil) AST.Xint cc_default))
     (tint :: nil) tint cc_default)) ::
 (___builtin_clsl,
   Gfun(External (EF_builtin "__builtin_clsl"
                   (mksignature (AST.Xlong :: nil) AST.Xint cc_default))
     (tlong :: nil) tint cc_default)) ::
 (___builtin_clsll,
   Gfun(External (EF_builtin "__builtin_clsll"
                   (mksignature (AST.Xlong :: nil) AST.Xint cc_default))
     (tlong :: nil) tint cc_default)) ::
 (___builtin_fmadd,
   Gfun(External (EF_builtin "__builtin_fmadd"
                   (mksignature
                     (AST.Xfloat :: AST.Xfloat :: AST.Xfloat :: nil)
                     AST.Xfloat cc_default))
     (tdouble :: tdouble :: tdouble :: nil) tdouble cc_default)) ::
 (___builtin_fmsub,
   Gfun(External (EF_builtin "__builtin_fmsub"
                   (mksignature
                     (AST.Xfloat :: AST.Xfloat :: AST.Xfloat :: nil)
                     AST.Xfloat cc_default))
     (tdouble :: tdouble :: tdouble :: nil) tdouble cc_default)) ::
 (___builtin_fnmadd,
   Gfun(External (EF_builtin "__builtin_fnmadd"
                   (mksignature
                     (AST.Xfloat :: AST.Xfloat :: AST.Xfloat :: nil)
                     AST.Xfloat cc_default))
     (tdouble :: tdouble :: tdouble :: nil) tdouble cc_default)) ::
 (___builtin_fnmsub,
   Gfun(External (EF_builtin "__builtin_fnmsub"
                   (mksignature
                     (AST.Xfloat :: AST.Xfloat :: AST.Xfloat :: nil)
                     AST.Xfloat cc_default))
     (tdouble :: tdouble :: tdouble :: nil) tdouble cc_default)) ::
 (___builtin_fmax,
   Gfun(External (EF_builtin "__builtin_fmax"
                   (mksignature (AST.Xfloat :: AST.Xfloat :: nil) AST.Xfloat
                     cc_default)) (tdouble :: tdouble :: nil) tdouble
     cc_default)) ::
 (___builtin_fmin,
   Gfun(External (EF_builtin "__builtin_fmin"
                   (mksignature (AST.Xfloat :: AST.Xfloat :: nil) AST.Xfloat
                     cc_default)) (tdouble :: tdouble :: nil) tdouble
     cc_default)) ::
 (___builtin_debug,
   Gfun(External (EF_external "__builtin_debug"
                   (mksignature (AST.Xint :: nil) AST.Xvoid
                     {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|}))
     (tint :: nil) tvoid
     {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|})) ::
 (_printf,
   Gfun(External (EF_external "printf"
                   (mksignature (AST.Xptr :: nil) AST.Xint
                     {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|}))
     ((tptr tschar) :: nil) tint
     {|cc_vararg:=(Some 1); cc_unproto:=false; cc_structret:=false|})) ::
 (_free, Gfun(External EF_free ((tptr tvoid) :: nil) tvoid cc_default)) ::
 (_abort,
   Gfun(External (EF_external "abort" (mksignature nil AST.Xvoid cc_default))
     nil tvoid cc_default)) ::
 (_fabs,
   Gfun(External (EF_external "fabs"
                   (mksignature (AST.Xfloat :: nil) AST.Xfloat cc_default))
     (tdouble :: nil) tdouble cc_default)) ::
 (_sqrt,
   Gfun(External (EF_external "sqrt"
                   (mksignature (AST.Xfloat :: nil) AST.Xfloat cc_default))
     (tdouble :: nil) tdouble cc_default)) ::
 (_fma,
   Gfun(External (EF_external "fma"
                   (mksignature
                     (AST.Xfloat :: AST.Xfloat :: AST.Xfloat :: nil)
                     AST.Xfloat cc_default))
     (tdouble :: tdouble :: tdouble :: nil) tdouble cc_default)) ::
 (_surely_malloc,
   Gfun(External (EF_external "surely_malloc"
                   (mksignature (AST.Xlong :: nil) AST.Xptr cc_default))
     (tulong :: nil) (tptr tvoid) cc_default)) ::
 (_double_clear,
   Gfun(External (EF_external "double_clear"
                   (mksignature (AST.Xptr :: AST.Xint :: nil) AST.Xvoid
                     cc_default)) ((tptr tdouble) :: tint :: nil) tvoid
     cc_default)) :: (_densemat_malloc, Gfun(Internal f_densemat_malloc)) ::
 (_densemat_free, Gfun(Internal f_densemat_free)) ::
 (_densematn_clear, Gfun(Internal f_densematn_clear)) ::
 (_densemat_clear, Gfun(Internal f_densemat_clear)) ::
 (_densematn_get, Gfun(Internal f_densematn_get)) ::
 (_densematn_set, Gfun(Internal f_densematn_set)) ::
 (_densematn_addto, Gfun(Internal f_densematn_addto)) ::
 (_densemat_get, Gfun(Internal f_densemat_get)) ::
 (_densemat_set, Gfun(Internal f_densemat_set)) ::
 (_densemat_addto, Gfun(Internal f_densemat_addto)) ::
 (_densematn_print, Gfun(Internal f_densematn_print)) ::
 (_densemat_print, Gfun(Internal f_densemat_print)) ::
 (_densematn_cfactor, Gfun(Internal f_densematn_cfactor)) ::
 (_densematn_cfactor_outer, Gfun(Internal f_densematn_cfactor_outer)) ::
 (_blocksolve, Gfun(Internal f_blocksolve)) ::
 (_subtractoff, Gfun(Internal f_subtractoff)) ::
 (_densematn_cfactor_block, Gfun(Internal f_densematn_cfactor_block)) ::
 (_densemat_cfactor, Gfun(Internal f_densemat_cfactor)) ::
 (_densematn_csolve, Gfun(Internal f_densematn_csolve)) ::
 (_densemat_csolve, Gfun(Internal f_densemat_csolve)) ::
 (_densematn_lufactor, Gfun(Internal f_densematn_lufactor)) ::
 (_densematn_lusolve, Gfun(Internal f_densematn_lusolve)) ::
 (_densematn_lusolveT, Gfun(Internal f_densematn_lusolveT)) ::
 (_densematn_lujac, Gfun(Internal f_densematn_lujac)) ::
 (_densemat_lufactor, Gfun(Internal f_densemat_lufactor)) ::
 (_densemat_lusolve, Gfun(Internal f_densemat_lusolve)) ::
 (_densemat_lusolveT, Gfun(Internal f_densemat_lusolveT)) ::
 (_densemat_lujac, Gfun(Internal f_densemat_lujac)) ::
 (_data_norm2, Gfun(Internal f_data_norm2)) ::
 (_data_norm, Gfun(Internal f_data_norm)) ::
 (_densemat_norm2, Gfun(Internal f_densemat_norm2)) ::
 (_densemat_norm, Gfun(Internal f_densemat_norm)) :: nil).

Definition public_idents : list ident :=
(_densemat_norm :: _densemat_norm2 :: _data_norm :: _data_norm2 ::
 _densemat_lujac :: _densemat_lusolveT :: _densemat_lusolve ::
 _densemat_lufactor :: _densematn_lujac :: _densematn_lusolveT ::
 _densematn_lusolve :: _densematn_lufactor :: _densemat_csolve ::
 _densematn_csolve :: _densemat_cfactor :: _densematn_cfactor_block ::
 _subtractoff :: _blocksolve :: _densematn_cfactor_outer ::
 _densematn_cfactor :: _densemat_print :: _densematn_print ::
 _densemat_addto :: _densemat_set :: _densemat_get :: _densematn_addto ::
 _densematn_set :: _densematn_get :: _densemat_clear :: _densematn_clear ::
 _densemat_free :: _densemat_malloc :: _double_clear :: _surely_malloc ::
 _fma :: _sqrt :: _fabs :: _abort :: _free :: _printf :: ___builtin_debug ::
 ___builtin_fmin :: ___builtin_fmax :: ___builtin_fnmsub ::
 ___builtin_fnmadd :: ___builtin_fmsub :: ___builtin_fmadd ::
 ___builtin_clsll :: ___builtin_clsl :: ___builtin_cls ::
 ___builtin_expect :: ___builtin_unreachable :: ___builtin_va_end ::
 ___builtin_va_copy :: ___builtin_va_arg :: ___builtin_va_start ::
 ___builtin_membar :: ___builtin_annot_intval :: ___builtin_annot ::
 ___builtin_sel :: ___builtin_memcpy_aligned :: ___builtin_sqrt ::
 ___builtin_fsqrt :: ___builtin_fabsf :: ___builtin_fabs ::
 ___builtin_ctzll :: ___builtin_ctzl :: ___builtin_ctz :: ___builtin_clzll ::
 ___builtin_clzl :: ___builtin_clz :: ___builtin_bswap16 ::
 ___builtin_bswap32 :: ___builtin_bswap :: ___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 :: nil).

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