7371c34b6b
1. Replaces --crankshaft with --opt in tests. 2. Also fixes presubmit to check for --opt flag when assertOptimized is used. 3. Updates testrunner/local/variants.py and v8_foozie.py to use --opt flag. This would mean, nooptimize variant means there are no optimizations. Not even with %OptimizeFunctionOnNextCall. Bug:v8:6325 Change-Id: I638e743d0773a6729c6b9749e2ca1e2537f12ce6 Reviewed-on: https://chromium-review.googlesource.com/490206 Commit-Queue: Mythri Alle <mythria@chromium.org> Reviewed-by: Michael Achenbach <machenbach@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#44985}
74 lines
1.4 KiB
JavaScript
74 lines
1.4 KiB
JavaScript
// Copyright 2016 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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// Flags: --allow-natives-syntax --opt
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(function() {
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function foo(a, v) {
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a[0] = v & 0xff;
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}
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var a = new Uint8ClampedArray(4);
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foo(a, 1);
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foo(a, 2);
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%OptimizeFunctionOnNextCall(foo);
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foo(a, 256);
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assertOptimized(foo);
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assertEquals(0, a[0]);
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})();
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(function() {
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function foo(a, v) {
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a[0] = v >>> 0;
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}
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var a = new Uint8ClampedArray(4);
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foo(a, 1);
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foo(a, 2);
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%OptimizeFunctionOnNextCall(foo);
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foo(a, 256);
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assertOptimized(foo);
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assertEquals(255, a[0]);
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})();
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(function() {
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function foo(a, v) {
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a[0] = v | 0;
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}
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var a = new Uint8ClampedArray(4);
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foo(a, 1);
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foo(a, 2);
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%OptimizeFunctionOnNextCall(foo);
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foo(a, 256);
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assertOptimized(foo);
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assertEquals(255, a[0]);
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foo(a, -1);
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assertOptimized(foo);
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assertEquals(0, a[0]);
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})();
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(function() {
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function foo(a, v) {
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a[0] = v;
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}
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var a = new Uint8ClampedArray(4);
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foo(a, 1);
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foo(a, 2);
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%OptimizeFunctionOnNextCall(foo);
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foo(a, Infinity);
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assertOptimized(foo);
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assertEquals(255, a[0]);
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foo(a, -Infinity);
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assertOptimized(foo);
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assertEquals(0, a[0]);
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foo(a, 0.5);
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assertOptimized(foo);
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assertEquals(0, a[0]);
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foo(a, 1.5);
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assertOptimized(foo);
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assertEquals(2, a[0]);
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})();
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