3f1f001a67
On Windows ARM64, OS stack walking does not work because the V8 ARM64 backend doesn't emit unwinding info and also because it doesn't emit ABI compliant stack frames. This was fixed for Windows X64 (https://crrev.com/c/1469329) and documented below: https://docs.google.com/document/d/1-wf50jFlii0c_Pr52lm2ZU-49m220nhYMrHDi3vXnh0 This problem can be fixed similarly for Windows ARM64 by observing that V8 frames usually all have the same prolog which maintains a chain via frame pointer (fp or x29 register). stp fp, lr, [sp, ...] One exception is JSEntry which stops fp pointer chain and needs to be handled specially. So it is possible to define XDATA with UNWIND_CODE which specify how Windows should walk through V8 dynamic frames. The same as X64, since V8 Code objects are all allocated in the same code-range for an Isolate, it is possible to register at most 2 XDATA and a group of PDATA entries to cover stack walking for all the code generated inside that code-range. This is more than 1 PDATA/XDATA because according to the Windows ARM64 exeption handling document, 1 PDATA can cover less than 1MB code range (see below doc). https://docs.microsoft.com/en-us/cpp/build/arm64-exception-handling This PR implements stackwalk for Windows ARM64 to be on par with X64, including embedded builtins, jitted code and wasm jitted code, but not including register handler for handling exception only, because there is no backward compatibility to maintain for Windows ARM64 which was released since 1709 windows build. Bug: chromium:893460 Change-Id: Ic74cbdad8af5cf342185030a4c53796f12ea5429 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1701133 Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#63002}
462 lines
13 KiB
Plaintext
462 lines
13 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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import("../../gni/v8.gni")
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v8_executable("cctest") {
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testonly = true
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sources = [
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"cctest.cc",
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]
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deps = [
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":cctest_sources",
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]
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data_deps = [
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"../../tools:v8_testrunner",
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]
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data = [
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"testcfg.py",
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"cctest.status",
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"interpreter/bytecode_expectations/",
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]
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configs = [
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"../..:external_config",
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"../..:internal_config_base",
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]
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ldflags = []
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if (v8_use_perfetto) {
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deps += [ "//third_party/perfetto/include/perfetto/tracing" ]
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}
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# TODO(machenbach): Translate from gyp.
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#["OS=="aix"", {
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# "ldflags": [ "-Wl,-bbigtoc" ],
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#}],
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}
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v8_header_set("cctest_headers") {
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testonly = true
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configs = [
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"../..:external_config",
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"../..:internal_config_base",
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]
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sources = [
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"cctest.h",
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]
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}
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v8_source_set("cctest_sources") {
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testonly = true
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sources = [
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### gcmole(all) ###
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"../common/assembler-tester.h",
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"../common/wasm/flag-utils.h",
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"../common/wasm/test-signatures.h",
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"../common/wasm/wasm-macro-gen.h",
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"collector.h",
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"compiler/c-signature.h",
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"compiler/call-tester.h",
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"compiler/code-assembler-tester.h",
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"compiler/codegen-tester.cc",
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"compiler/codegen-tester.h",
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"compiler/function-tester.cc",
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"compiler/function-tester.h",
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"compiler/graph-builder-tester.h",
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"compiler/serializer-tester.cc",
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"compiler/serializer-tester.h",
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"compiler/test-basic-block-profiler.cc",
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"compiler/test-branch-combine.cc",
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"compiler/test-code-assembler.cc",
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"compiler/test-code-generator.cc",
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"compiler/test-gap-resolver.cc",
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"compiler/test-graph-visualizer.cc",
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"compiler/test-instruction-scheduler.cc",
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"compiler/test-instruction.cc",
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"compiler/test-js-constant-cache.cc",
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"compiler/test-js-context-specialization.cc",
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"compiler/test-js-typed-lowering.cc",
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"compiler/test-jump-threading.cc",
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"compiler/test-linkage.cc",
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"compiler/test-loop-analysis.cc",
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"compiler/test-machine-operator-reducer.cc",
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"compiler/test-multiple-return.cc",
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"compiler/test-node.cc",
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"compiler/test-operator.cc",
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"compiler/test-representation-change.cc",
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"compiler/test-run-bytecode-graph-builder.cc",
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"compiler/test-run-calls-to-external-references.cc",
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"compiler/test-run-deopt.cc",
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"compiler/test-run-intrinsics.cc",
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"compiler/test-run-jsbranches.cc",
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"compiler/test-run-jscalls.cc",
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"compiler/test-run-jsexceptions.cc",
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"compiler/test-run-jsobjects.cc",
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"compiler/test-run-jsops.cc",
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"compiler/test-run-load-store.cc",
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"compiler/test-run-machops.cc",
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"compiler/test-run-native-calls.cc",
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"compiler/test-run-retpoline.cc",
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"compiler/test-run-stackcheck.cc",
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"compiler/test-run-tail-calls.cc",
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"compiler/test-run-unwinding-info.cc",
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"compiler/test-run-variables.cc",
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"compiler/value-helper.cc",
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"compiler/value-helper.h",
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"disasm-regex-helper.cc",
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"disasm-regex-helper.h",
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"expression-type-collector-macros.h",
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"gay-fixed.cc",
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"gay-fixed.h",
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"gay-precision.cc",
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"gay-precision.h",
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"gay-shortest.cc",
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"gay-shortest.h",
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"heap/heap-tester.h",
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"heap/heap-utils.cc",
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"heap/heap-utils.h",
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"heap/test-alloc.cc",
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"heap/test-array-buffer-tracker.cc",
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"heap/test-compaction.cc",
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"heap/test-concurrent-marking.cc",
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"heap/test-embedder-tracing.cc",
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"heap/test-external-string-tracker.cc",
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"heap/test-heap.cc",
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"heap/test-incremental-marking.cc",
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"heap/test-invalidated-slots.cc",
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"heap/test-iterators.cc",
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"heap/test-lab.cc",
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"heap/test-mark-compact.cc",
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"heap/test-page-promotion.cc",
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"heap/test-spaces.cc",
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"heap/test-unmapper.cc",
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"heap/test-weak-references.cc",
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"interpreter/bytecode-expectations-printer.cc",
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"interpreter/bytecode-expectations-printer.h",
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"interpreter/interpreter-tester.cc",
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"interpreter/interpreter-tester.h",
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"interpreter/source-position-matcher.cc",
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"interpreter/source-position-matcher.h",
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"interpreter/test-bytecode-generator.cc",
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"interpreter/test-interpreter-intrinsics.cc",
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"interpreter/test-interpreter.cc",
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"interpreter/test-source-positions.cc",
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"libplatform/test-tracing.cc",
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"libsampler/test-sampler.cc",
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"parsing/test-parse-decision.cc",
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"parsing/test-preparser.cc",
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"parsing/test-scanner-streams.cc",
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"parsing/test-scanner.cc",
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"print-extension.cc",
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"print-extension.h",
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"profiler-extension.cc",
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"profiler-extension.h",
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"scope-test-helper.h",
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"setup-isolate-for-tests.cc",
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"setup-isolate-for-tests.h",
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"test-access-checks.cc",
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"test-accessor-assembler.cc",
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"test-accessors.cc",
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"test-allocation.cc",
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"test-api-accessors.cc",
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"test-api-array-buffer.cc",
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"test-api-interceptors.cc",
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"test-api-stack-traces.cc",
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"test-api-typed-array.cc",
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"test-api.cc",
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"test-api.h",
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"test-array-list.cc",
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"test-atomicops.cc",
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"test-bignum-dtoa.cc",
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"test-bignum.cc",
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"test-bit-vector.cc",
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"test-circular-queue.cc",
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"test-code-layout.cc",
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"test-code-stub-assembler.cc",
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"test-compiler.cc",
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"test-constantpool.cc",
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"test-conversions.cc",
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"test-cpu-profiler.cc",
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"test-date.cc",
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"test-debug.cc",
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"test-decls.cc",
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"test-deoptimization.cc",
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"test-dictionary.cc",
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"test-diy-fp.cc",
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"test-double.cc",
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"test-dtoa.cc",
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"test-elements-kind.cc",
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"test-factory.cc",
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"test-fast-dtoa.cc",
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"test-feedback-vector.cc",
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"test-feedback-vector.h",
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"test-field-type-tracking.cc",
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"test-fixed-dtoa.cc",
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"test-flags.cc",
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"test-func-name-inference.cc",
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"test-global-handles.cc",
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"test-global-object.cc",
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"test-hashcode.cc",
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"test-hashmap.cc",
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"test-heap-profiler.cc",
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"test-icache.cc",
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"test-identity-map.cc",
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"test-inobject-slack-tracking.cc",
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"test-inspector.cc",
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"test-intl.cc",
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"test-js-weak-refs.cc",
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"test-liveedit.cc",
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"test-lockers.cc",
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"test-log.cc",
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"test-managed.cc",
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"test-mementos.cc",
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"test-modules.cc",
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"test-object.cc",
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"test-orderedhashtable.cc",
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"test-parsing.cc",
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"test-platform.cc",
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"test-profile-generator.cc",
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"test-random-number-generator.cc",
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"test-regexp.cc",
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"test-representation.cc",
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"test-roots.cc",
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"test-sampler-api.cc",
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"test-serialize.cc",
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"test-smi-lexicographic-compare.cc",
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"test-strings.cc",
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"test-strtod.cc",
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"test-symbols.cc",
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"test-thread-termination.cc",
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"test-threads.cc",
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"test-trace-event.cc",
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"test-traced-value.cc",
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"test-transitions.cc",
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"test-transitions.h",
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"test-typedarrays.cc",
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"test-types.cc",
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"test-unboxed-doubles.cc",
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"test-unscopables-hidden-prototype.cc",
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"test-unwinder.cc",
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"test-usecounters.cc",
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"test-utils.cc",
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"test-version.cc",
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"test-weakmaps.cc",
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"test-weaksets.cc",
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"torque/test-torque.cc",
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"trace-extension.cc",
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"trace-extension.h",
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"unicode-helpers.cc",
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"unicode-helpers.h",
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"wasm/test-c-wasm-entry.cc",
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"wasm/test-jump-table-assembler.cc",
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"wasm/test-run-wasm-64.cc",
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"wasm/test-run-wasm-asmjs.cc",
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"wasm/test-run-wasm-atomics.cc",
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"wasm/test-run-wasm-atomics64.cc",
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"wasm/test-run-wasm-bulk-memory.cc",
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"wasm/test-run-wasm-exceptions.cc",
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"wasm/test-run-wasm-interpreter.cc",
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"wasm/test-run-wasm-js.cc",
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"wasm/test-run-wasm-module.cc",
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"wasm/test-run-wasm-sign-extension.cc",
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"wasm/test-run-wasm-simd.cc",
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"wasm/test-run-wasm.cc",
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"wasm/test-streaming-compilation.cc",
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"wasm/test-wasm-breakpoints.cc",
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"wasm/test-wasm-codegen.cc",
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"wasm/test-wasm-import-wrapper-cache.cc",
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"wasm/test-wasm-interpreter-entry.cc",
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"wasm/test-wasm-serialization.cc",
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"wasm/test-wasm-shared-engine.cc",
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"wasm/test-wasm-stack.cc",
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"wasm/test-wasm-trap-position.cc",
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"wasm/wasm-atomics-utils.h",
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"wasm/wasm-run-utils.cc",
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"wasm/wasm-run-utils.h",
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]
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if (use_jumbo_build) {
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jumbo_excluded_sources = [
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# TODO(mostynb@opera.com): figure out the jumbo issues with these source
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# files, and include them in jumbo compilation units.
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"interpreter/bytecode-expectations-printer.cc",
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"interpreter/test-bytecode-generator.cc",
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"test-api.cc",
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]
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}
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if (v8_current_cpu == "arm") {
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sources += [ ### gcmole(arch:arm) ###
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"assembler-helper-arm.cc",
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"assembler-helper-arm.h",
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"test-assembler-arm.cc",
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"test-disasm-arm.cc",
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"test-macro-assembler-arm.cc",
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"test-poison-disasm-arm.cc",
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"test-sync-primitives-arm.cc",
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]
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} else if (v8_current_cpu == "arm64") {
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sources += [ ### gcmole(arch:arm64) ###
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"test-assembler-arm64.cc",
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"test-disasm-arm64.cc",
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"test-fuzz-arm64.cc",
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"test-javascript-arm64.cc",
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"test-js-arm64-variables.cc",
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"test-macro-assembler-arm64.cc",
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"test-pointer-auth-arm64.cc",
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"test-poison-disasm-arm64.cc",
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"test-sync-primitives-arm64.cc",
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"test-utils-arm64.cc",
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"test-utils-arm64.h",
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]
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if (is_win) {
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sources += [ "test-stack-unwinding-win64.cc" ]
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}
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} else if (v8_current_cpu == "x86") {
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sources += [ ### gcmole(arch:ia32) ###
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"test-assembler-ia32.cc",
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"test-disasm-ia32.cc",
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"test-log-stack-tracer.cc",
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]
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} else if (v8_current_cpu == "mips") {
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sources += [ ### gcmole(arch:mips) ###
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"test-assembler-mips.cc",
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"test-disasm-mips.cc",
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"test-macro-assembler-mips.cc",
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]
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} else if (v8_current_cpu == "mipsel") {
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sources += [ ### gcmole(arch:mipsel) ###
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"test-assembler-mips.cc",
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"test-disasm-mips.cc",
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"test-macro-assembler-mips.cc",
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]
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} else if (v8_current_cpu == "mips64") {
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sources += [ ### gcmole(arch:mips64) ###
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"test-assembler-mips64.cc",
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"test-disasm-mips64.cc",
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"test-macro-assembler-mips64.cc",
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]
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} else if (v8_current_cpu == "mips64el") {
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sources += [ ### gcmole(arch:mips64el) ###
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"test-assembler-mips64.cc",
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"test-disasm-mips64.cc",
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"test-macro-assembler-mips64.cc",
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]
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} else if (v8_current_cpu == "x64") {
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sources += [ ### gcmole(arch:x64) ###
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"test-assembler-x64.cc",
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"test-disasm-x64.cc",
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"test-log-stack-tracer.cc",
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"test-macro-assembler-x64.cc",
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]
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if (is_win) {
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sources += [ "test-stack-unwinding-win64.cc" ]
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}
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} else if (v8_current_cpu == "ppc" || v8_current_cpu == "ppc64") {
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sources += [ ### gcmole(arch:ppc) ###
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"test-assembler-ppc.cc",
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"test-disasm-ppc.cc",
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]
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} else if (v8_current_cpu == "s390" || v8_current_cpu == "s390x") {
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sources += [ ### gcmole(arch:s390) ###
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"test-assembler-s390.cc",
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"test-disasm-s390.cc",
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]
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}
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configs = [
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"../..:external_config",
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"../..:internal_config_base",
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]
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public_deps = [
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":cctest_headers",
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"..:common_test_headers",
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"../..:v8_for_testing",
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"../..:v8_libbase",
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"../..:v8_libplatform",
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"../..:wasm_module_runner",
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"//build/win:default_exe_manifest",
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]
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defines = []
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deps = [
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"../..:run_torque",
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]
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if (v8_enable_i18n_support) {
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defines += [ "V8_INTL_SUPPORT" ]
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public_deps += [ "//third_party/icu" ]
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} else {
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sources -= [ "test-intl.cc" ]
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}
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cflags = []
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if (v8_current_cpu == "ppc" || v8_current_cpu == "ppc64" ||
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v8_current_cpu == "arm" || v8_current_cpu == "arm64" ||
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v8_current_cpu == "s390" || v8_current_cpu == "s390x" ||
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v8_current_cpu == "mips" || v8_current_cpu == "mips64" ||
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v8_current_cpu == "mipsel" || v8_current_cpu == "mipsel64") {
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# Disable fmadd/fmsub so that expected results match generated code in
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# RunFloat64MulAndFloat64Add1 and friends.
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if (!is_win) {
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cflags += [ "-ffp-contract=off" ]
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}
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}
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if (is_win) {
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# This warning is benignly triggered by the U16 and U32 macros in
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# bytecode-utils.h.
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# C4309: 'static_cast': truncation of constant value
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cflags += [ "/wd4309" ]
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# MSVS wants this for gay-{precision,shortest}.cc.
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cflags += [ "/bigobj" ]
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}
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if (v8_use_perfetto) {
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deps += [
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"//third_party/perfetto/include/perfetto/tracing",
|
|
"//third_party/perfetto/protos/perfetto/trace/chrome:lite",
|
|
"//third_party/perfetto/protos/perfetto/trace/chrome:zero",
|
|
]
|
|
}
|
|
}
|
|
|
|
v8_executable("generate-bytecode-expectations") {
|
|
testonly = true
|
|
|
|
sources = [
|
|
"interpreter/bytecode-expectations-printer.cc",
|
|
"interpreter/bytecode-expectations-printer.h",
|
|
"interpreter/generate-bytecode-expectations.cc",
|
|
]
|
|
|
|
configs = [
|
|
"../..:external_config",
|
|
"../..:internal_config_base",
|
|
]
|
|
|
|
deps = [
|
|
":cctest_headers",
|
|
"../..:v8",
|
|
"../..:v8_libbase",
|
|
"../..:v8_libplatform",
|
|
"//build/win:default_exe_manifest",
|
|
]
|
|
|
|
data = [
|
|
"interpreter/bytecode_expectations/",
|
|
]
|
|
}
|