mirror of
https://github.com/tildearrow/furnace.git
synced 2024-11-02 02:52:40 +00:00
74 lines
2.4 KiB
OCaml
74 lines
2.4 KiB
OCaml
(*
|
|
* Copyright (c) 1997-1999 Massachusetts Institute of Technology
|
|
* Copyright (c) 2003, 2007-14 Matteo Frigo
|
|
* Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
*)
|
|
|
|
type stride =
|
|
| SVar of string
|
|
| SConst of string
|
|
| SInteger of int
|
|
| SNeg of stride
|
|
val array_subscript : string -> stride -> int -> string
|
|
val varray_subscript : string -> stride -> stride -> int -> int -> string
|
|
|
|
val real_of : string -> string
|
|
val imag_of : string -> string
|
|
|
|
val realtype : string
|
|
val realtypep : string
|
|
val constrealtype : string
|
|
val constrealtypep : string
|
|
val stridetype : string
|
|
|
|
type c_decl =
|
|
| Decl of string * string
|
|
| Tdecl of string (* arbitrary text declaration *)
|
|
|
|
and c_ast =
|
|
| Asch of Annotate.annotated_schedule
|
|
| Simd_leavefun
|
|
| Return of c_ast
|
|
| For of c_ast * c_ast * c_ast * c_ast
|
|
| If of c_ast * c_ast
|
|
| Block of (c_decl list) * (c_ast list)
|
|
| Binop of string * c_ast * c_ast
|
|
| Expr_assign of c_ast * c_ast
|
|
| Stmt_assign of c_ast * c_ast
|
|
| Comma of c_ast * c_ast
|
|
| Integer of int
|
|
| CVar of string
|
|
| CCall of string * c_ast
|
|
| CPlus of c_ast list
|
|
| ITimes of c_ast * c_ast
|
|
| CUminus of c_ast
|
|
and c_fcn = | Fcn of string * string * c_decl list * c_ast
|
|
|
|
val unparse_expr : Expr.expr -> string
|
|
val unparse_assignment : Expr.assignment -> string
|
|
val unparse_annotated : bool -> Annotate.annotated_schedule -> string
|
|
val unparse_decl : c_decl -> string
|
|
val unparse_ast : c_ast -> string
|
|
val unparse_function : c_fcn -> string
|
|
|
|
val flops_of : c_fcn -> string
|
|
val print_cost : c_fcn -> string
|
|
|
|
val ast_to_expr_list : c_ast -> Expr.expr list
|
|
val extract_constants : c_ast -> c_decl list
|
|
val ctimes : (c_ast * c_ast) -> c_ast
|