forked from xuos/xiuos
44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
// Copyright JS Foundation and other contributors, http://js.foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/* Maximum 256 paramaters are allowed. */
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var src = "(function (";
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for (var i = 0; i < 254; i++)
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src += "a" + i + ", ";
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src += "b) { var c = 1; })()";
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eval(src);
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/* More than 256 parameters is a syntax error. */
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var src = "(function (";
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for (var i = 0; i < 255; i++)
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src += "a" + i + ", ";
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src += "b) { })()";
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try {
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eval(src);
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assert(false);
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} catch (e) {
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assert(e instanceof SyntaxError);
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}
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/* Maximum 256 local variables are stored in registers.
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* The rest is stored in the lexical environment. */
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var src = "(function () {";
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for (var i = 0; i < 400; i++)
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src += "var a" + i + " = 5; ";
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src += "})()";
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eval(src);
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