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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /third_party/webkit/PerformanceTests/ARES-6/Basic/state.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/webkit/PerformanceTests/ARES-6/Basic/state.js')
-rw-r--r-- | third_party/webkit/PerformanceTests/ARES-6/Basic/state.js | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/third_party/webkit/PerformanceTests/ARES-6/Basic/state.js b/third_party/webkit/PerformanceTests/ARES-6/Basic/state.js new file mode 100644 index 0000000000..2c45971ea4 --- /dev/null +++ b/third_party/webkit/PerformanceTests/ARES-6/Basic/state.js @@ -0,0 +1,98 @@ +/* + * Copyright (C) 2016 Apple Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ +"use strict"; + +class State { + constructor(program) + { + this.values = new CaselessMap(); + this.stringValues = new CaselessMap(); + this.sideState = new WeakMap(); + this.statement = null; + this.nextLineNumber = 0; + this.subStack = []; + this.dataIndex = 0; + this.program = program; + this.rng = createRNGWithFixedSeed(); + + let addNative = (name, callback) => { + this.values.set(name, new NativeFunction(callback)); + }; + + addNative("abs", x => Math.abs(x)); + addNative("atn", x => Math.atan(x)); + addNative("cos", x => Math.cos(x)); + addNative("exp", x => Math.exp(x)); + addNative("int", x => Math.floor(x)); + addNative("log", x => Math.log(x)); + addNative("rnd", () => this.rng()); + addNative("sgn", x => Math.sign(x)); + addNative("sin", x => Math.sin(x)); + addNative("sqr", x => Math.sqrt(x)); + addNative("tan", x => Math.tan(x)); + } + + getValue(name, numParameters) + { + if (this.values.has(name)) + return this.values.get(name); + + let result; + if (numParameters == 0) + result = new NumberValue(); + else { + let dim = []; + while (numParameters--) + dim.push(11); + result = new NumberArray(dim); + } + this.values.set(name, result); + return result; + } + + getSideState(key) + { + if (!this.sideState.has(key)) { + let result = {}; + this.sideState.set(key, result); + return result; + } + return this.sideState.get(key); + } + + abort(text) + { + if (!this.statement) + throw new Error("At beginning of execution: " + text); + throw new Error("At " + this.statement.sourceLineNumber + ": " + text); + } + + validate(predicate, text) + { + if (!predicate) + this.abort(text); + } +} + |