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39caffe79b
* libguile/memoize.c (memoize): Recognize a primcall to 'apply as
SCM_M_APPLY.
(@apply): Remove @apply memoizer.
(unmemoize): Unmemoize using "apply", not "@apply".
* libguile/memoize.h:
* libguile/expand.c (scm_sym_atapply): Remove.
* module/ice-9/boot-9.scm (apply): Re-implement using apply primcall.
Use case-lambda, so as to give an appropriate minimum arity.
* module/language/tree-il/compile-glil.scm (flatten-lambda-case):
Compile a primcall of "apply" specially, not "@apply".
* module/language/tree-il/peval.scm (peval): Match primcalls to "apply",
not "@apply". Residualize "apply" primcalls.
* module/language/tree-il/primitives.scm (*interesting-primitive-names*):
(*multiply-valued-primitives*): Remove @apply, and apply primitive
expander.
* test-suite/tests/peval.test:
* test-suite/tests/tree-il.test: Update tests to expect residualized
"apply".
* test-suite/tests/procprop.test ("procedure-arity"): Update test for
better apply arity.
* test-suite/tests/strings.test ("string"): Update expected error.
75 lines
2.4 KiB
Scheme
75 lines
2.4 KiB
Scheme
;;;; procprop.test --- Procedure properties -*- mode: scheme; coding: utf-8; -*-
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;;;; Ludovic Courtès <ludo@gnu.org>
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;;;;
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;;;; Copyright (C) 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
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;;;;
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;;;; This library is free software; you can redistribute it and/or
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;;;; modify it under the terms of the GNU Lesser General Public
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;;;; License as published by the Free Software Foundation; either
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;;;; version 3 of the License, or (at your option) any later version.
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;;;;
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;;;; This library is distributed in the hope that it will be useful,
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;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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;;;; Lesser General Public License for more details.
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;;;;
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;;;; You should have received a copy of the GNU Lesser General Public
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;;;; License along with this library; if not, write to the Free Software
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;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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(define-module (test-procpop)
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:use-module (test-suite lib))
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(with-test-prefix "procedure-name"
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(pass-if "simple subr"
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(eq? 'display (procedure-name display)))
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(pass-if "gsubr"
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(eq? 'hashq-ref (procedure-name hashq-ref)))
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(pass-if "from eval"
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(eq? 'foobar (procedure-name
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(eval '(begin (define (foobar) #t) foobar)
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(current-module))))))
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(with-test-prefix "procedure-arity"
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(pass-if "simple subr"
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(equal? (procedure-minimum-arity display)
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'(1 1 #f)))
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(pass-if "gsubr"
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(equal? (procedure-minimum-arity hashq-ref)
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'(2 1 #f)))
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(pass-if "port-closed?"
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(equal? (procedure-minimum-arity port-closed?)
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'(1 0 #f)))
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(pass-if "apply"
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(equal? (procedure-minimum-arity apply)
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'(2 0 #t)))
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(pass-if "cons*"
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(equal? (procedure-minimum-arity cons*)
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'(1 0 #t)))
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(pass-if "list"
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(equal? (procedure-minimum-arity list)
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'(0 0 #t)))
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(pass-if "fixed, eval"
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(equal? (procedure-minimum-arity (eval '(lambda (a b) #t)
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(current-module)))
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'(2 0 #f)))
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(pass-if "rest, eval"
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(equal? (procedure-minimum-arity (eval '(lambda (a b . c) #t)
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(current-module)))
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'(2 0 #t)))
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(pass-if "opt, eval"
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(equal? (procedure-minimum-arity (eval '(lambda* (a b #:optional c) #t)
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(current-module)))
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'(2 1 #f))))
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