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116f94d661
* module/system/base/compile.scm (compute-analyzer): Compute analyzer to run on expressions before the compiler runs. (add-default-optimizations): Flesh out; still a stub.a (read-and-compile, compile, compile-and-load, compile-file): Default warning and optimization levels. (default-warning-level): New parameter, defaulting to 1. (default-optimization-level): New parameter, defaulting to 2. Currently unused. * module/system/base/language.scm (<language>): Add optimizations-for-level and analyzer fields. * module/language/tree-il/compile-bytecode.scm (compile-bytecode): * module/language/tree-il/compile-cps.scm (optimize-tree-il): No need to run warnings passes here; compilers infrastructure will run them. * module/language/tree-il/spec.scm (tree-il): Define make-analyzer as analyzer. * module/language/tree-il/analyze.scm (make-analyzer): New exported procedure. (%warning-passes): New private variable. * .dir-locals.el: Add with-test-prefix/c&e indent mode. * test-suite/tests/cross-compilation.test: * test-suite/tests/optargs.test: * test-suite/tests/tree-il.test: Adjust to disable default warnings.
48 lines
1.7 KiB
Scheme
48 lines
1.7 KiB
Scheme
;;; Tree Intermediate Language
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;; Copyright (C) 2009, 2010, 2011, 2013, 2015 Free Software Foundation, Inc.
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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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;;; Code:
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(define-module (language tree-il spec)
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#:use-module (system base language)
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#:use-module (system base pmatch)
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#:use-module (language tree-il)
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#:use-module (language tree-il compile-cps)
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#:use-module ((language tree-il analyze) #:select (make-analyzer))
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#:export (tree-il))
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(define (write-tree-il exp . port)
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(apply write (unparse-tree-il exp) port))
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(define (join exps env)
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(pmatch exps
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(() (make-void #f))
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((,x) x)
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((,x . ,rest)
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(make-seq #f x (join rest env)))
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(else (error "what!" exps env))))
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(define-language tree-il
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#:title "Tree Intermediate Language"
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#:reader (lambda (port env) (read port))
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#:printer write-tree-il
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#:parser parse-tree-il
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#:joiner join
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#:compilers `((cps . ,compile-cps))
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#:analyzer make-analyzer
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#:for-humans? #f)
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