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Start rewriting SRFI-1 in Scheme.

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This partially reverts commit e556f8c3c6
(Fri May 6 2005).

* module/srfi/srfi-1.scm (xcons, list-tabulate, not-pair?, car+cdr,
  last, fold, list-index): New procedures.

* srfi/srfi-1.c (srfi1_module): New variable.
  (CACHE_VAR): New macro.
  (scm_srfi1_car_plus_cdr, scm_srfi1_fold, scm_srfi1_last,
  scm_srfi1_list_index, scm_srfi1_list_tabulate, scm_srfi1_not_pair_p,
  scm_srfi1_xcons): Rewrite as proxies of the corresponding Scheme
  procedure.

* test-suite/tests/srfi-1.test ("list-tabulate")["-1"]: Change exception
  type to `exception:wrong-type-arg'.

* benchmark-suite/benchmarks/srfi-1.bm: New file.

* benchmark-suite/Makefile.am (SCM_BENCHMARKS): Add
  `benchmarks/srfi-1.bm'.

* test-suite/standalone/Makefile.am (test_srfi_1_SOURCES,
  test_srfi_1_CFLAGS, test_srfi_1_LDADD): New variables.
  (check_PROGRAMS): Add `test-srfi-1'.
  (TESTS): Ditto.

* test-suite/standalone/test-srfi-1.c: New file.
This commit is contained in:
Ludovic Courtès 2010-07-13 00:07:12 +02:00
parent 927bf5e8cc
commit 0b7f2eb8bf
8 changed files with 224 additions and 271 deletions
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1
benchmark-suite/Makefile.am
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@ -5,6 +5,7 @@ SCM_BENCHMARKS = benchmarks/0-reference.bm \
benchmarks/if.bm \
benchmarks/logand.bm \
benchmarks/read.bm \
benchmarks/srfi-1.bm \
benchmarks/srfi-13.bm \
benchmarks/structs.bm \
benchmarks/subr.bm \

38
benchmark-suite/benchmarks/srfi-1.bm Normal file
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@ -0,0 +1,38 @@
;;; -*- mode: scheme; coding: utf-8; -*-
;;; SRFI-1.
;;;
;;; Copyright 2010 Free Software Foundation, Inc.
;;;
;;; This program is free software; you can redistribute it and/or
;;; modify it under the terms of the GNU Lesser General Public License
;;; as published by the Free Software Foundation; either version 3, 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 Lesser General Public License for more details.
;;;
;;; You should have received a copy of the GNU Lesser General Public
;;; License along with this software; see the file COPYING.LESSER. If
;;; not, write to the Free Software Foundation, Inc., 51 Franklin
;;; Street, Fifth Floor, Boston, MA 02110-1301 USA
(define-module (benchmarks srfi-1)
#:use-module (srfi srfi-1)
#:use-module (benchmark-suite lib))
(define %big-list
(iota 1000000))
(define %small-list
(iota 10))
(with-benchmark-prefix "fold"
(benchmark "fold" 30
(fold (lambda (x y) y) #f %big-list))
(benchmark "fold" 2000000
(fold (lambda (x y) y) #f %small-list)))