3c422d1c5e
The serializer currently cannot handle a heap state containing arbitrary compiled Code objects. As a quick fix for the --stress-snapshot d8 flag, we clear compiled data from the isolate prior to the serialize-deserialize-verify pass. With this change, mjsunit tests pass on x64. The %SerializeDeserializeNow() runtime function would require more work, since it is not possible to mutate the heap to this extent while still preserving a runnable host context and isolate. We will need another solution there. Drive-by: Skip the stress_snapshot variant except for the mjsunit suite. Tbr: machenbach@chromium.org Bug: v8:10493,v8:10416 Change-Id: Ie110da8b51613fcd69c7f391d3cf8589d6b04dd8 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2182429 Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#67585}
95 lines
3.6 KiB
Plaintext
95 lines
3.6 KiB
Plaintext
# 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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[
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##############################################################################
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[ALWAYS, {
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# https://crbug.com/v8/7932
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'runtime/command-line-api-without-side-effects': [SKIP],
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# Require optimization, so can't be run on Lite mode.
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'cpu-profiler/coverage-block': [PASS, ['lite_mode == True', SKIP]],
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'cpu-profiler/coverage': [PASS, ['lite_mode == True', SKIP]],
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# https://crbug.com/v8/9029
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'debugger/script-on-after-compile-snapshot': [SKIP],
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# https://crbug.com/v8/10356
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# This test worked in the wasm interpreter, but fails when using Liftoff for
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# debugging.
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'debugger/wasm-anyref-global': [FAIL],
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}], # ALWAYS
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##############################################################################
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['system == android', {
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# https://crbug.com/v8/8197
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'debugger/get-possible-breakpoints-class-fields': [SKIP],
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}], # 'system == android'
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##############################################################################
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['variant != default', {
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# Issue 6167.
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'debugger/eval-scopes': [PASS, FAIL],
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'debugger/scope-skip-variables-with-empty-name': [PASS, FAIL],
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'debugger/update-call-frame-scopes': [PASS, FAIL],
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'debugger/side-effect-free-debug-evaluate': [PASS, FAIL],
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'debugger/evaluate-on-call-frame-in-module': [PASS, FAIL],
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}], # variant != default
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##############################################################################
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['lite_mode or variant == jitless', {
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# Lite mode does not allocate feedback vector.
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'type-profiler/type-profile-start-stop': [SKIP],
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'type-profiler/type-profile': [SKIP],
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'type-profiler/type-profile-with-to-string-tag': [SKIP],
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'type-profiler/type-profile-with-classes': [SKIP],
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'type-profiler/type-profile-disable': [SKIP],
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# TODO(v8:7777): Re-enable once wasm is supported in jitless mode.
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'debugger/asm-js-stack': [SKIP],
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'debugger/asm-js-breakpoint-before-exec': [SKIP],
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'debugger/asm-js-breakpoint-during-exec': [SKIP],
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'debugger/wasm-*': [SKIP],
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'cpu-profiler/console-profile-wasm': [SKIP],
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}], # 'lite_mode or variant == jitless'
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##############################################################################
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['variant == jitless', {
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# https://crbug.com/v8/7777
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'cpu-profiler/coverage': [SKIP],
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'cpu-profiler/coverage-block': [SKIP],
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}], # variant == jitless
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##############################################################################
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['(arch == arm or arch == arm64) and simulator_run', {
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# Slow tests: https://crbug.com/v8/7783
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'runtime/console-messages-limits': [PASS, NO_VARIANTS, ['mode == debug', SKIP]],
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}], # (arch == arm or arch == arm64) and simulator_run
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##############################################################################
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['variant == no_wasm_traps', {
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'*': [SKIP],
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}], # variant == no_wasm_traps
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##############################################################################
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['arch == ppc or arch == ppc64', {
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# Liftoff needs to be enabled before running these tests.
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'debugger/wasm-*': [SKIP],
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}], # 'arch == ppc or arch == ppc64'
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##############################################################################
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['arch == s390 or arch == s390x', {
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# Stack manipulations in LiveEdit is not implemented for this arch.
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'debugger/set-script-source-stack-padding': [SKIP],
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# Liftoff needs to be enabled before running these tests.
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'debugger/wasm-*': [SKIP],
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}], # 'arch == s390 or arch == s390x'
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################################################################################
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['variant == stress_snapshot', {
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'*': [SKIP], # only relevant for mjsunit tests.
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}],
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]
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