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deps: update V8 to 6.5.254.31
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PR-URL: nodejs#18453
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Yang Guo <[email protected]>
Reviewed-By: Ali Ijaz Sheikh <[email protected]>
Reviewed-By: Michael Dawson <[email protected]>
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@targos
targos committed Mar 7, 2018
1 parent 4e86f9b commit 88786fe
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Showing 1,284 changed files with 71,104 additions and 43,377 deletions.
4 changes: 1 addition & 3 deletions deps/v8/.gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -50,9 +50,6 @@
/test/fuzzer/wasm_corpus
/test/fuzzer/wasm_corpus.tar.gz
/test/mozilla/data
/test/promises-aplus/promises-tests
/test/promises-aplus/promises-tests.tar.gz
/test/promises-aplus/sinon
/test/test262/data
/test/test262/data.tar
/test/test262/harness
Expand Down Expand Up @@ -94,6 +91,7 @@ TAGS
bsuite
compile_commands.json
d8
!/test/mjsunit/d8
d8_g
gccauses
gcsuspects
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5 changes: 5 additions & 0 deletions deps/v8/AUTHORS
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Original file line number Diff line number Diff line change
Expand Up @@ -96,6 +96,7 @@ Luis Reis <[email protected]>
Luke Zarko <[email protected]>
Maciej Małecki <[email protected]>
Marcin Cieślak <[email protected]>
Marcin Wiącek <[email protected]>
Mateusz Czeladka <[email protected]>
Mathias Bynens <[email protected]>
Matt Hanselman <[email protected]>
Expand All @@ -106,6 +107,7 @@ Michael Smith <[email protected]>
Michaël Zasso <[email protected]>
Mike Gilbert <[email protected]>
Mike Pennisi <[email protected]>
Mikhail Gusarov <[email protected]>
Milton Chiang <[email protected]>
Myeong-bo Shim <[email protected]>
Nicolas Antonius Ernst Leopold Maria Kaiser <[email protected]>
Expand All @@ -118,6 +120,7 @@ Peter Rybin <[email protected]>
Peter Varga <[email protected]>
Peter Wong <[email protected]>
Paul Lind <[email protected]>
Qingyan Li <[email protected]>
Qiuyi Zhang <[email protected]>
Rafal Krypa <[email protected]>
Refael Ackermann <[email protected]>
Expand All @@ -133,6 +136,8 @@ Sanjoy Das <[email protected]>
Seo Sanghyeon <[email protected]>
Stefan Penner <[email protected]>
Sylvestre Ledru <[email protected]>
Taketoshi Aono <[email protected]>
Tiancheng "Timothy" Gu <[email protected]>
Tobias Burnus <[email protected]>
Victor Costan <[email protected]>
Vlad Burlik <[email protected]>
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75 changes: 61 additions & 14 deletions deps/v8/BUILD.gn
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Original file line number Diff line number Diff line change
Expand Up @@ -89,6 +89,9 @@ declare_args() {
# Sets -dV8_CONCURRENT_MARKING
v8_enable_concurrent_marking = true

# Enables various testing features.
v8_enable_test_features = ""

# Build the snapshot with unwinding information for perf.
# Sets -dV8_USE_SNAPSHOT_WITH_UNWINDING_INFO.
v8_perf_prof_unwinding_info = false
Expand Down Expand Up @@ -133,8 +136,6 @@ declare_args() {
# while rolling in a new version of V8.
v8_check_microtasks_scopes_consistency = ""

v8_monolithic = false

# Enable mitigations for executing untrusted code.
v8_untrusted_code_mitigations = true
}
Expand All @@ -152,6 +153,9 @@ if (v8_enable_disassembler == "") {
if (v8_enable_trace_maps == "") {
v8_enable_trace_maps = is_debug
}
if (v8_enable_test_features == "") {
v8_enable_test_features = is_debug || dcheck_always_on
}
if (v8_enable_v8_checks == "") {
v8_enable_v8_checks = is_debug
}
Expand Down Expand Up @@ -278,6 +282,10 @@ config("features") {
if (v8_enable_trace_feedback_updates) {
defines += [ "V8_TRACE_FEEDBACK_UPDATES" ]
}
if (v8_enable_test_features) {
defines += [ "V8_ENABLE_ALLOCATION_TIMEOUT" ]
defines += [ "V8_ENABLE_FORCE_SLOW_PATH" ]
}
if (v8_enable_v8_checks) {
defines += [ "V8_ENABLE_CHECKS" ]
}
Expand Down Expand Up @@ -511,6 +519,12 @@ config("toolchain") {
# TODO(hans): Remove once https://crbug.com/428099 is resolved.
"-Winconsistent-missing-override",
]

if (v8_current_cpu != "mips" && v8_current_cpu != "mipsel") {
# We exclude MIPS because the IsMipsArchVariant macro causes trouble.
cflags += [ "-Wunreachable-code" ]
}

if (v8_current_cpu == "x64" || v8_current_cpu == "arm64" ||
v8_current_cpu == "mips64el") {
cflags += [ "-Wshorten-64-to-32" ]
Expand Down Expand Up @@ -575,12 +589,10 @@ action("js2c") {
"src/js/macros.py",
"src/messages.h",
"src/js/prologue.js",
"src/js/v8natives.js",
"src/js/array.js",
"src/js/typedarray.js",
"src/js/messages.js",
"src/js/spread.js",
"src/js/proxy.js",
"src/debug/mirrors.js",
"src/debug/debug.js",
"src/debug/liveedit.js",
Expand Down Expand Up @@ -755,6 +767,10 @@ action("postmortem-metadata") {
"src/objects-inl.h",
"src/objects/code-inl.h",
"src/objects/code.h",
"src/objects/data-handler.h",
"src/objects/data-handler-inl.h",
"src/objects/fixed-array-inl.h",
"src/objects/fixed-array.h",
"src/objects/js-array-inl.h",
"src/objects/js-array.h",
"src/objects/js-regexp-inl.h",
Expand Down Expand Up @@ -1680,6 +1696,10 @@ v8_source_set("v8_base") {
"src/heap/spaces.h",
"src/heap/store-buffer.cc",
"src/heap/store-buffer.h",
"src/heap/stress-marking-observer.cc",
"src/heap/stress-marking-observer.h",
"src/heap/stress-scavenge-observer.cc",
"src/heap/stress-scavenge-observer.h",
"src/heap/sweeper.cc",
"src/heap/sweeper.h",
"src/heap/worklist.h",
Expand Down Expand Up @@ -1803,6 +1823,8 @@ v8_source_set("v8_base") {
"src/objects/debug-objects.h",
"src/objects/descriptor-array.h",
"src/objects/dictionary.h",
"src/objects/fixed-array-inl.h",
"src/objects/fixed-array.h",
"src/objects/frame-array-inl.h",
"src/objects/frame-array.h",
"src/objects/hash-table-inl.h",
Expand All @@ -1811,6 +1833,8 @@ v8_source_set("v8_base") {
"src/objects/intl-objects.h",
"src/objects/js-array-inl.h",
"src/objects/js-array.h",
"src/objects/js-collection-inl.h",
"src/objects/js-collection.h",
"src/objects/js-regexp-inl.h",
"src/objects/js-regexp.h",
"src/objects/literal-objects-inl.h",
Expand Down Expand Up @@ -1974,6 +1998,8 @@ v8_source_set("v8_base") {
"src/safepoint-table.h",
"src/setup-isolate.h",
"src/signature.h",
"src/simulator-base.cc",
"src/simulator-base.h",
"src/simulator.h",
"src/snapshot/builtin-deserializer-allocator.cc",
"src/snapshot/builtin-deserializer-allocator.h",
Expand Down Expand Up @@ -2032,6 +2058,7 @@ v8_source_set("v8_base") {
"src/string-stream.h",
"src/strtod.cc",
"src/strtod.h",
"src/third_party/utf8-decoder/utf8-decoder.h",
"src/tracing/trace-event.cc",
"src/tracing/trace-event.h",
"src/tracing/traced-value.cc",
Expand Down Expand Up @@ -2066,16 +2093,20 @@ v8_source_set("v8_base") {
"src/v8threads.h",
"src/value-serializer.cc",
"src/value-serializer.h",
"src/vector-slot-pair.cc",
"src/vector-slot-pair.h",
"src/vector.h",
"src/version.cc",
"src/version.h",
"src/visitors.cc",
"src/visitors.h",
"src/vm-state-inl.h",
"src/vm-state.h",
"src/wasm/baseline/liftoff-assembler-defs.h",
"src/wasm/baseline/liftoff-assembler.cc",
"src/wasm/baseline/liftoff-assembler.h",
"src/wasm/baseline/liftoff-compiler.cc",
"src/wasm/baseline/liftoff-register.h",
"src/wasm/compilation-manager.cc",
"src/wasm/compilation-manager.h",
"src/wasm/decoder.h",
Expand All @@ -2097,15 +2128,18 @@ v8_source_set("v8_base") {
"src/wasm/streaming-decoder.h",
"src/wasm/wasm-api.cc",
"src/wasm/wasm-api.h",
"src/wasm/wasm-code-manager.cc",
"src/wasm/wasm-code-manager.h",
"src/wasm/wasm-code-specialization.cc",
"src/wasm/wasm-code-specialization.h",
"src/wasm/wasm-code-wrapper.cc",
"src/wasm/wasm-code-wrapper.h",
"src/wasm/wasm-constants.h",
"src/wasm/wasm-debug.cc",
"src/wasm/wasm-engine.cc",
"src/wasm/wasm-engine.h",
"src/wasm/wasm-external-refs.cc",
"src/wasm/wasm-external-refs.h",
"src/wasm/wasm-heap.cc",
"src/wasm/wasm-heap.h",
"src/wasm/wasm-interpreter.cc",
"src/wasm/wasm-interpreter.h",
"src/wasm/wasm-js.cc",
Expand Down Expand Up @@ -2184,7 +2218,6 @@ v8_source_set("v8_base") {
"src/ia32/sse-instr.h",
"src/regexp/ia32/regexp-macro-assembler-ia32.cc",
"src/regexp/ia32/regexp-macro-assembler-ia32.h",
"src/wasm/baseline/ia32/liftoff-assembler-ia32-defs.h",
"src/wasm/baseline/ia32/liftoff-assembler-ia32.h",
]
} else if (v8_current_cpu == "x64") {
Expand All @@ -2199,7 +2232,6 @@ v8_source_set("v8_base") {
"src/regexp/x64/regexp-macro-assembler-x64.cc",
"src/regexp/x64/regexp-macro-assembler-x64.h",
"src/third_party/valgrind/valgrind.h",
"src/wasm/baseline/x64/liftoff-assembler-x64-defs.h",
"src/wasm/baseline/x64/liftoff-assembler-x64.h",
"src/x64/assembler-x64-inl.h",
"src/x64/assembler-x64.cc",
Expand Down Expand Up @@ -2253,7 +2285,6 @@ v8_source_set("v8_base") {
"src/debug/arm/debug-arm.cc",
"src/regexp/arm/regexp-macro-assembler-arm.cc",
"src/regexp/arm/regexp-macro-assembler-arm.h",
"src/wasm/baseline/arm/liftoff-assembler-arm-defs.h",
"src/wasm/baseline/arm/liftoff-assembler-arm.h",
]
} else if (v8_current_cpu == "arm64") {
Expand Down Expand Up @@ -2299,7 +2330,6 @@ v8_source_set("v8_base") {
"src/debug/arm64/debug-arm64.cc",
"src/regexp/arm64/regexp-macro-assembler-arm64.cc",
"src/regexp/arm64/regexp-macro-assembler-arm64.h",
"src/wasm/baseline/arm64/liftoff-assembler-arm64-defs.h",
"src/wasm/baseline/arm64/liftoff-assembler-arm64.h",
]
if (use_jumbo_build) {
Expand Down Expand Up @@ -2336,7 +2366,6 @@ v8_source_set("v8_base") {
"src/mips/simulator-mips.h",
"src/regexp/mips/regexp-macro-assembler-mips.cc",
"src/regexp/mips/regexp-macro-assembler-mips.h",
"src/wasm/baseline/mips/liftoff-assembler-mips-defs.h",
"src/wasm/baseline/mips/liftoff-assembler-mips.h",
]
} else if (v8_current_cpu == "mips64" || v8_current_cpu == "mips64el") {
Expand Down Expand Up @@ -2366,7 +2395,6 @@ v8_source_set("v8_base") {
"src/mips64/simulator-mips64.h",
"src/regexp/mips64/regexp-macro-assembler-mips64.cc",
"src/regexp/mips64/regexp-macro-assembler-mips64.h",
"src/wasm/baseline/mips64/liftoff-assembler-mips64-defs.h",
"src/wasm/baseline/mips64/liftoff-assembler-mips64.h",
]
} else if (v8_current_cpu == "ppc" || v8_current_cpu == "ppc64") {
Expand Down Expand Up @@ -2396,7 +2424,6 @@ v8_source_set("v8_base") {
"src/ppc/simulator-ppc.h",
"src/regexp/ppc/regexp-macro-assembler-ppc.cc",
"src/regexp/ppc/regexp-macro-assembler-ppc.h",
"src/wasm/baseline/ppc/liftoff-assembler-ppc-defs.h",
"src/wasm/baseline/ppc/liftoff-assembler-ppc.h",
]
} else if (v8_current_cpu == "s390" || v8_current_cpu == "s390x") {
Expand Down Expand Up @@ -2426,7 +2453,6 @@ v8_source_set("v8_base") {
"src/s390/macro-assembler-s390.h",
"src/s390/simulator-s390.cc",
"src/s390/simulator-s390.h",
"src/wasm/baseline/s390/liftoff-assembler-s390-defs.h",
"src/wasm/baseline/s390/liftoff-assembler-s390.h",
]
}
Expand Down Expand Up @@ -2506,6 +2532,8 @@ v8_component("v8_libbase") {
"src/base/once.cc",
"src/base/once.h",
"src/base/optional.h",
"src/base/page-allocator.cc",
"src/base/page-allocator.h",
"src/base/platform/condition-variable.cc",
"src/base/platform/condition-variable.h",
"src/base/platform/elapsed-timer.h",
Expand Down Expand Up @@ -2812,6 +2840,7 @@ group("v8_fuzzers") {
testonly = true
deps = [
":v8_simple_json_fuzzer",
":v8_simple_multi_return_fuzzer",
":v8_simple_parser_fuzzer",
":v8_simple_regexp_fuzzer",
":v8_simple_wasm_async_fuzzer",
Expand Down Expand Up @@ -3062,6 +3091,24 @@ v8_source_set("json_fuzzer") {
v8_fuzzer("json_fuzzer") {
}

v8_source_set("multi_return_fuzzer") {
sources = [
"test/fuzzer/multi-return.cc",
]

deps = [
":fuzzer_support",
]

configs = [
":external_config",
":internal_config_base",
]
}

v8_fuzzer("multi_return_fuzzer") {
}

v8_source_set("parser_fuzzer") {
sources = [
"test/fuzzer/parser.cc",
Expand Down

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