be1a5f7551
I identified lots of asm.js tests that are actually not valid according to the spec, hence they execute in default-javascript-mode. This CL fixes most of them by adding additional type annotations. The atomic tests are totally non-spec-compliant by expecting a fourth argument, and infinite-loops-taken expects a function-type parameter, so I did not fix those. I also did not fix the regression tests. R=titzer@chromium.org, bradnelson@chromium.org BUG=v8:4203 Review-Url: https://codereview.chromium.org/2663243002 Cr-Commit-Position: refs/heads/master@{#43179}
46 lines
1.0 KiB
JavaScript
46 lines
1.0 KiB
JavaScript
// Copyright 2014 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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function Module(stdlib, foreign, heap) {
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"use asm";
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var MEM16 = new stdlib.Int16Array(heap);
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function load(i) {
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i = i|0;
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i = MEM16[i >> 1] | 0;
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return i | 0;
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}
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function loadm1() {
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var i = -1 << 1;
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return MEM16[i >> 1] | 0;
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return 0;
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}
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function store(i, v) {
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i = i | 0;
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v = v | 0;
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MEM16[i >> 1] = v;
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}
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function storem1(v) {
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v = v | 0;
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var i = -1 << 1;
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MEM16[i >> 1] = v;
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}
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return {load: load, loadm1: loadm1, store: store, storem1: storem1};
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}
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var m = Module(this, {}, new ArrayBuffer(2));
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m.store(-1000, 4);
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assertEquals(0, m.load(-1000));
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assertEquals(0, m.loadm1());
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m.storem1(1);
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assertEquals(0, m.loadm1());
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m.store(0, 32767);
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for (var i = 1; i < 64; ++i) {
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m.store(i * 2 * 32 * 1024, i);
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}
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assertEquals(32767, m.load(0));
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for (var i = 1; i < 64; ++i) {
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assertEquals(0, m.load(i * 2 * 32 * 1024));
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}
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