v8/test/message/wasm-trace-memory-liftoff.js

// Copyright 2017 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// Flags: --trace-wasm-memory --liftoff --no-wasm-tier-up

// Force enable sse3 and sse4-1, since that will determine which execution tier
// we use, and thus the expected output message will differ.
d8.file.execute("test/message/wasm-trace-memory.js");
[wasm] Distinguish Liftoff code from Turbofan code For memory tracing, output a 'T' for Turbofan code and an 'L' for Liftoff code. To do this, the WasmCodeWrapper now has some dispatch functions which work for both on-the-heap and off-the-heap code. We can probably refactor more code by having this mechanism. Since the output of --wasm-trace-memory differs now between Turbofan and Liftoff, the message test is split in two. R=titzer@chromium.org CC=mstarzinger@chromium.org Bug: v8:6600 Change-Id: Ic5fd18c631f5c8aaad19d639df75b18098895b5a Reviewed-on: https://chromium-review.googlesource.com/868214 Reviewed-by: Ben Titzer <titzer@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#50655} 2018-01-17 08:32:14 +00:00			`// Copyright 2017 the V8 project authors. All rights reserved.`
			`// Use of this source code is governed by a BSD-style license that can be`
			`// found in the LICENSE file.`

[cleanup] Remove Wasm SIMD flag & deprecate embedder-enabling API It's been enabled by default since Chrome 91. Bug: v8:6020 Change-Id: Id26b7fb0b7dffe19a88a6f0071dd59203b06415a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3957636 Reviewed-by: Deepti Gandluri <gdeepti@chromium.org> Commit-Queue: Adam Klein <adamk@chromium.org> Cr-Commit-Position: refs/heads/main@{#83862} 2022-10-20 20:36:30 +00:00			`// Flags: --trace-wasm-memory --liftoff --no-wasm-tier-up`
[wasm] Distinguish Liftoff code from Turbofan code For memory tracing, output a 'T' for Turbofan code and an 'L' for Liftoff code. To do this, the WasmCodeWrapper now has some dispatch functions which work for both on-the-heap and off-the-heap code. We can probably refactor more code by having this mechanism. Since the output of --wasm-trace-memory differs now between Turbofan and Liftoff, the message test is split in two. R=titzer@chromium.org CC=mstarzinger@chromium.org Bug: v8:6600 Change-Id: Ic5fd18c631f5c8aaad19d639df75b18098895b5a Reviewed-on: https://chromium-review.googlesource.com/868214 Reviewed-by: Ben Titzer <titzer@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#50655} 2018-01-17 08:32:14 +00:00
Reland "[wasm-simd][liftoff] Check CpuFeatures for SIMD support" This relands commit 7c32fa05df69752336e78d8e6494bcb0253748f3. Some test cases need to be updated, since we will bail out to TurboFan where previously Liftoff was happy to run, when SIMD is not supported. Original change's description: > [wasm-simd][liftoff] Check CpuFeatures for SIMD support > > If Wasm simd128 is not supported on this particular hardware, we bail > out to TurboFan. > > Bug: v8:9909 > Change-Id: Ie46e154426783ba099b7c0facc906670cda1bdd0 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2029427 > Reviewed-by: Clemens Backes <clemensb@chromium.org> > Commit-Queue: Zhi An Ng <zhin@chromium.org> > Cr-Commit-Position: refs/heads/master@{#66055} Bug: v8:9909 Bug: v8:10169 Change-Id: I850e1fe6bfbd12fb2eec052aa8367624c09f7a08 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2030354 Commit-Queue: Zhi An Ng <zhin@chromium.org> Reviewed-by: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#66090} 2020-02-03 18:36:39 +00:00			`// Force enable sse3 and sse4-1, since that will determine which execution tier`
			`// we use, and thus the expected output message will differ.`
[d8][mjsunit][tools] Improve d8 file API - Add d8.file.read() and d8.file.execute() helpers - Change tools and tests to use new d8.file helper - Unify error throwing in v8::Shell::ReadFile Change-Id: I5ef4cb27f217508a367106f01e872a4059d5e399 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2928505 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Maya Lekova <mslekova@chromium.org> Reviewed-by: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#74883} 2021-06-01 12:46:36 +00:00			`d8.file.execute("test/message/wasm-trace-memory.js");`