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}
43 lines
965 B
JavaScript
43 lines
965 B
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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var stdlib = this;
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var buffer = new ArrayBuffer(64 * 1024);
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var foreign = {}
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var m = (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 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 load8(i) {
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i = i|0;
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i = MEM16[i + 8 >> 1]|0;
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return i | 0;
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}
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function store8(i, v) {
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i = i|0;
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v = v|0;
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MEM16[i + 8 >> 1] = v;
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}
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return { load: load, store: store, load8: load8, store8: store8 };
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})(stdlib, foreign, buffer);
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assertEquals(0, m.load(-8));
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assertEquals(0, m.load8(-16));
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m.store(0, 42);
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assertEquals(42, m.load8(-8));
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m.store8(-8, 99);
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assertEquals(99, m.load(0));
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assertEquals(99, m.load8(-8));
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