162 lines
6.0 KiB
Standard ML
162 lines
6.0 KiB
Standard ML
(*
|
|
* 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
|
|
*
|
|
*)
|
|
|
|
(* magic parameters *)
|
|
let verbose = ref false
|
|
let vneg = ref false
|
|
let karatsuba_min = ref 15
|
|
let karatsuba_variant = ref 2
|
|
let circular_min = ref 64
|
|
let rader_min = ref 13
|
|
let rader_list = ref [5]
|
|
let alternate_convolution = ref 17
|
|
let threemult = ref false
|
|
let inline_single = ref true
|
|
let inline_loads = ref false
|
|
let inline_loads_constants = ref false
|
|
let inline_constants = ref true
|
|
let trivial_stores = ref false
|
|
let locations_are_special = ref false
|
|
let strength_reduce_mul = ref false
|
|
let number_of_variables = ref 4
|
|
let codelet_name = ref "unnamed"
|
|
let randomized_cse = ref true
|
|
let dif_split_radix = ref false
|
|
let enable_fma = ref false
|
|
let deep_collect_depth = ref 1
|
|
let schedule_type = ref 0
|
|
let compact = ref false
|
|
let dag_dump_file = ref ""
|
|
let alist_dump_file = ref ""
|
|
let asched_dump_file = ref ""
|
|
let lisp_syntax = ref false
|
|
let network_transposition = ref true
|
|
let inklude = ref ""
|
|
let generic_arith = ref false
|
|
let reorder_insns = ref false
|
|
let reorder_loads = ref false
|
|
let reorder_stores = ref false
|
|
let precompute_twiddles = ref false
|
|
let newsplit = ref false
|
|
let standalone = ref false
|
|
let pipeline_latency = ref 0
|
|
let schedule_for_pipeline = ref false
|
|
let generate_bytw = ref true
|
|
|
|
(* command-line parser for magic parameters *)
|
|
let undocumented = " Undocumented voodoo parameter"
|
|
|
|
let set_bool var = Arg.Unit (fun () -> var := true)
|
|
let unset_bool var = Arg.Unit (fun () -> var := false)
|
|
let set_int var = Arg.Int(fun i -> var := i)
|
|
let set_string var = Arg.String(fun s -> var := s)
|
|
|
|
let speclist = [
|
|
"-name", set_string codelet_name, " set codelet name";
|
|
"-standalone", set_bool standalone, " standalone codelet (no desc)";
|
|
"-include", set_string inklude, undocumented;
|
|
|
|
"-verbose", set_bool verbose, " Enable verbose logging messages to stderr";
|
|
|
|
"-rader-min", set_int rader_min,
|
|
"<n> : Use Rader's algorithm for prime sizes >= <n>";
|
|
|
|
"-threemult", set_bool threemult,
|
|
" Use 3-multiply complex multiplications";
|
|
|
|
"-karatsuba-min", set_int karatsuba_min, undocumented;
|
|
"-karatsuba-variant", set_int karatsuba_variant, undocumented;
|
|
"-circular-min", set_int circular_min, undocumented;
|
|
|
|
"-compact", set_bool compact,
|
|
" Mangle variable names to reduce size of source code";
|
|
"-no-compact", unset_bool compact,
|
|
" Disable -compact";
|
|
|
|
"-dump-dag", set_string dag_dump_file, undocumented;
|
|
"-dump-alist", set_string alist_dump_file, undocumented;
|
|
"-dump-asched", set_string asched_dump_file, undocumented;
|
|
"-lisp-syntax", set_bool lisp_syntax, undocumented;
|
|
|
|
"-alternate-convolution", set_int alternate_convolution, undocumented;
|
|
"-deep-collect-depth", set_int deep_collect_depth, undocumented;
|
|
"-schedule-type", set_int schedule_type, undocumented;
|
|
"-pipeline-latency", set_int pipeline_latency, undocumented;
|
|
"-schedule-for-pipeline", set_bool schedule_for_pipeline, undocumented;
|
|
|
|
"-dif-split-radix", set_bool dif_split_radix, undocumented;
|
|
"-dit-split-radix", unset_bool dif_split_radix, undocumented;
|
|
|
|
"-generic-arith", set_bool generic_arith, undocumented;
|
|
"-no-generic-arith", unset_bool generic_arith, undocumented;
|
|
|
|
"-precompute-twiddles", set_bool precompute_twiddles, undocumented;
|
|
"-no-precompute-twiddles", unset_bool precompute_twiddles, undocumented;
|
|
|
|
"-inline-single", set_bool inline_single, undocumented;
|
|
"-no-inline-single", unset_bool inline_single, undocumented;
|
|
|
|
"-inline-loads", set_bool inline_loads, undocumented;
|
|
"-no-inline-loads", unset_bool inline_loads, undocumented;
|
|
|
|
"-inline-loads-constants", set_bool inline_loads_constants, undocumented;
|
|
"-no-inline-loads-constants",
|
|
unset_bool inline_loads_constants, undocumented;
|
|
|
|
"-inline-constants", set_bool inline_constants, undocumented;
|
|
"-no-inline-constants", unset_bool inline_constants, undocumented;
|
|
|
|
"-trivial-stores", set_bool trivial_stores, undocumented;
|
|
"-no-trivial-stores", unset_bool trivial_stores, undocumented;
|
|
|
|
"-locations-are-special", set_bool locations_are_special, undocumented;
|
|
"-no-locations-are-special", unset_bool locations_are_special, undocumented;
|
|
|
|
"-randomized-cse", set_bool randomized_cse, undocumented;
|
|
"-no-randomized-cse", unset_bool randomized_cse, undocumented;
|
|
|
|
"-network-transposition", set_bool network_transposition, undocumented;
|
|
"-no-network-transposition", unset_bool network_transposition, undocumented;
|
|
|
|
"-reorder-insns", set_bool reorder_insns, undocumented;
|
|
"-no-reorder-insns", unset_bool reorder_insns, undocumented;
|
|
"-reorder-loads", set_bool reorder_loads, undocumented;
|
|
"-no-reorder-loads", unset_bool reorder_loads, undocumented;
|
|
"-reorder-stores", set_bool reorder_stores, undocumented;
|
|
"-no-reorder-stores", unset_bool reorder_stores, undocumented;
|
|
|
|
"-newsplit", set_bool newsplit, undocumented;
|
|
|
|
"-vneg", set_bool vneg, undocumented;
|
|
"-fma", set_bool enable_fma, undocumented;
|
|
"-no-fma", unset_bool enable_fma, undocumented;
|
|
|
|
"-variables", set_int number_of_variables, undocumented;
|
|
|
|
"-strength-reduce-mul", set_bool strength_reduce_mul, undocumented;
|
|
"-no-strength-reduce-mul", unset_bool strength_reduce_mul, undocumented;
|
|
|
|
"-generate-bytw", set_bool generate_bytw, undocumented;
|
|
"-no-generate-bytw", unset_bool generate_bytw, undocumented;
|
|
]
|
|
|
|
|