fbc0eaa13d
currently compiled the same as with the optimizing compiler: they are cloned from a boilerplate object and the boilerplate objects are lazily constructed. Also changed argument pushing on ARM to use stm (store multiple), which required changing the order of arguments to the runtime functions DeclareGlobals and NewClosure. They were only used from generated code. Finally, changed the toplevel code generator so that stack pops to discard a temporary became addition to the stack pointer on ia32 and x64. Review URL: http://codereview.chromium.org/303021 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3110 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
53 lines
2.4 KiB
JavaScript
53 lines
2.4 KiB
JavaScript
// Copyright 2009 the V8 project authors. All rights reserved.
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials provided
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// with the distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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// Test simple literals.
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assertEquals(8, eval("8"));
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assertEquals(null, eval("null"));
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assertEquals("abc", eval("'abc'"));
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assertEquals(8, eval("6;'abc';8"));
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// Test some materialized array literals.
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assertEquals([1,2,3,4], eval('[1,2,3,4]'));
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assertEquals([[1,2],3,4], eval('[[1,2],3,4]'));
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assertEquals([1,[2,3,4]], eval('[1,[2,3,4]]'));
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assertEquals([1,2,3,4], eval('var a=1, b=2; [a,b,3,4]'))
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assertEquals([1,2,3,4], eval('var a=1, b=2, c = [a,b,3,4]; c'));
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function double(x) { return x + x; }
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var s = 'var a = 1, b = 2; [double(a), double(b), double(3), double(4)]';
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assertEquals([2,4,6,8], eval(s));
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// Test array literals in effect context.
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assertEquals(17, eval('[1,2,3,4]; 17'));
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assertEquals(19, eval('var a=1, b=2; [a,b,3,4]; 19'));
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assertEquals(23, eval('var a=1, b=2; c=23; [a,b,3,4]; c'));
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