v8/BUILD.gn
Leszek Swirski 7a20b6b9d3 [offthread] Add an OffThreadIsolate
The Factory/OffThreadFactory allows us to cleanly separate object
construction behaviour between main-thread and off-thread in a
syntactically consistent way (so that methods templated on the factory
type can be made to work on both).

However, there are cases where we also have to access the Isolate, for
handle creation or exception throwing. So far we have been pushing more
and more "customization points" into the factories to allow these
factory-templated methods to dispatch on this isolate behaviour via
these factory methods. Unfortunately, this is an increasing layering
violation between Factory and Isolate, particularly around exception
handling.

Now, we introduce an OffThreadIsolate, analogous to Isolate in the same
way as OffThreadFactory is analogous to Factory. All methods which were
templated on Factory are now templated on Isolate, and methods which
used to take an Isolate, and which were recently changed to take a
templated Factory, are changed/reverted to take a templated Isolate.
OffThreadFactory gets an isolate() method to match Factory's.

Notably, FactoryHandle is changed to "HandleFor", where the template
argument can be either of the Isolate type or the Factory type (allowing
us to dispatch on both depending on what is available).

Bug: chromium:1011762
Change-Id: Id144176f7da534dd76f3d535ab2ade008b6845e3
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2030909
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66101}
2020-02-04 11:37:47 +00:00

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148 KiB
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# Copyright 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import("//build/config/android/config.gni")
import("//build/config/arm.gni")
import("//build/config/dcheck_always_on.gni")
import("//build/config/host_byteorder.gni")
import("//build/config/mips.gni")
import("//build/config/sanitizers/sanitizers.gni")
import("//build_overrides/build.gni")
if (is_android) {
import("//build/config/android/rules.gni")
}
import("gni/snapshot_toolchain.gni")
import("gni/v8.gni")
# Specifies if the target build is a simulator build. Comparing target cpu
# with v8 target cpu to not affect simulator builds for making cross-compile
# snapshots.
target_is_simulator = (target_cpu != v8_target_cpu && !v8_multi_arch_build) ||
(current_cpu != v8_current_cpu && v8_multi_arch_build)
# For faster Windows builds. See https://crbug.com/v8/8475.
emit_builtins_as_inline_asm = is_win && is_clang
declare_args() {
# Print to stdout on Android.
v8_android_log_stdout = false
# Dynamically set an additional dependency from v8/custom_deps.
v8_custom_deps = ""
# Turns on all V8 debug features. Enables running V8 in a pseudo debug mode
# within a release Chrome.
v8_enable_debugging_features = is_debug
# Sets -DV8_ENABLE_FUTURE.
v8_enable_future = false
# Lite mode disables a number of performance optimizations to reduce memory
# at the cost of performance.
# Sets --DV8_LITE_MODE.
v8_enable_lite_mode = false
# Sets -DVERIFY_HEAP.
v8_enable_verify_heap = ""
# Sets -DVERIFY_PREDICTABLE
v8_enable_verify_predictable = false
# Enable compiler warnings when using V8_DEPRECATED apis.
v8_deprecation_warnings = true
# Enable compiler warnings when using V8_DEPRECATE_SOON apis.
v8_imminent_deprecation_warnings = true
# Embeds the given script into the snapshot.
v8_embed_script = ""
# Allows the embedder to add a custom suffix to the version string.
v8_embedder_string = ""
# Sets -dENABLE_DISASSEMBLER.
v8_enable_disassembler = ""
# Sets the number of internal fields on promise objects.
v8_promise_internal_field_count = 0
# Sets -dENABLE_GDB_JIT_INTERFACE.
v8_enable_gdbjit = ""
# Sets -dENABLE_VTUNE_JIT_INTERFACE.
v8_enable_vtunejit = false
# Sets -dENABLE_VTUNE_TRACEMARK.
v8_enable_vtunetracemark = false
# Sets -dENABLE_HANDLE_ZAPPING.
v8_enable_handle_zapping = true
# Enable slow dchecks.
v8_enable_slow_dchecks = false
# Enable fast mksnapshot runs.
v8_enable_fast_mksnapshot = false
# Optimize code for Torque executable, even during a debug build.
v8_enable_fast_torque = ""
# Enable the registration of unwinding info for Windows x64 and ARM64.
v8_win64_unwinding_info = true
# Enable code comments for builtins in the snapshot (impacts performance).
v8_enable_snapshot_code_comments = false
# Enable native counters from the snapshot (impacts performance, sets
# -dV8_SNAPSHOT_NATIVE_CODE_COUNTERS).
# This option will generate extra code in the snapshot to increment counters,
# as per the --native-code-counters flag.
v8_enable_snapshot_native_code_counters = ""
# Enable code-generation-time checking of types in the CodeStubAssembler.
v8_enable_verify_csa = false
# Enable pointer compression (sets -dV8_COMPRESS_POINTERS).
v8_enable_pointer_compression = ""
v8_enable_31bit_smis_on_64bit_arch = true
# Sets -dOBJECT_PRINT.
v8_enable_object_print = ""
# Sets -dV8_TRACE_MAPS.
v8_enable_trace_maps = ""
# Sets -dV8_ENABLE_CHECKS.
v8_enable_v8_checks = ""
# Sets -dV8_TRACE_IGNITION.
v8_enable_trace_ignition = false
# Sets -dV8_TRACE_FEEDBACK_UPDATES.
v8_enable_trace_feedback_updates = false
# Sets -dV8_CONCURRENT_MARKING
v8_enable_concurrent_marking = true
# Sets -dV8_ARRAY_BUFFER_EXTENSION
v8_enable_array_buffer_extension = false
# Enables various testing features.
v8_enable_test_features = ""
# With post mortem support enabled, metadata is embedded into libv8 that
# describes various parameters of the VM for use by debuggers. See
# tools/gen-postmortem-metadata.py for details.
v8_postmortem_support = false
# Use Siphash as added protection against hash flooding attacks.
v8_use_siphash = false
# Switches off inlining in V8.
v8_no_inline = false
# Override OS page size when generating snapshot
v8_os_page_size = "0"
# Similar to vfp but on MIPS.
v8_can_use_fpu_instructions = true
# Similar to the ARM hard float ABI but on MIPS.
v8_use_mips_abi_hardfloat = true
# Controls the threshold for on-heap/off-heap Typed Arrays.
v8_typed_array_max_size_in_heap = 64
v8_enable_gdbjit =
((v8_current_cpu == "x86" || v8_current_cpu == "x64") &&
(is_linux || is_mac)) || (v8_current_cpu == "ppc64" && is_linux)
# Temporary flag to allow embedders to update their microtasks scopes
# while rolling in a new version of V8.
v8_check_microtasks_scopes_consistency = ""
# Enable mitigations for executing untrusted code.
# Disabled by default on ia32 due to conflicting requirements with embedded
# builtins. Enabled by default on Android since it doesn't support
# site-isolation in Chrome and on simulator builds which test code generation
# on these platforms.
v8_untrusted_code_mitigations =
v8_current_cpu != "x86" && (is_android || target_is_simulator)
# Enable minor mark compact.
v8_enable_minor_mc = true
# Check that each header can be included in isolation (requires also
# setting the "check_v8_header_includes" gclient variable to run a
# specific hook).
v8_check_header_includes = false
# Enable sharing read-only space across isolates.
# Sets -DV8_SHARED_RO_HEAP.
v8_enable_shared_ro_heap = ""
# Enable lazy source positions by default.
v8_enable_lazy_source_positions = true
# Enable third party HEAP library
v8_enable_third_party_heap = false
# Libaries used by third party heap
v8_third_party_heap_libs = []
# Source code used by third party heap
v8_third_party_heap_files = []
# Disable write barriers when GCs are non-incremental and
# heap has single generation.
v8_disable_write_barriers = false
# Redirect allocation in young generation so that there will be
# only one single generation.
v8_enable_single_generation = ""
# Use token threaded dispatch for the regular expression interpreter.
# Use switch-based dispatch if this is false
v8_enable_regexp_interpreter_threaded_dispatch = true
# Enable additional targets necessary for verification of torque
# file generation
v8_verify_torque_generation_invariance = false
}
# Derived defaults.
if (v8_enable_verify_heap == "") {
v8_enable_verify_heap = v8_enable_debugging_features
}
if (v8_enable_object_print == "") {
v8_enable_object_print = v8_enable_debugging_features
}
if (v8_enable_disassembler == "") {
v8_enable_disassembler = v8_enable_debugging_features
}
if (v8_enable_trace_maps == "") {
v8_enable_trace_maps = v8_enable_debugging_features
}
if (v8_enable_test_features == "") {
v8_enable_test_features = v8_enable_debugging_features || dcheck_always_on
}
if (v8_enable_v8_checks == "") {
v8_enable_v8_checks = v8_enable_debugging_features
}
if (v8_check_microtasks_scopes_consistency == "") {
v8_check_microtasks_scopes_consistency =
v8_enable_debugging_features || dcheck_always_on
}
if (v8_enable_snapshot_native_code_counters == "") {
v8_enable_snapshot_native_code_counters = v8_enable_debugging_features
}
if (v8_enable_pointer_compression == "") {
# TODO(v8:v7703): temporarily enable pointer compression on arm64 and on x64
v8_enable_pointer_compression =
v8_current_cpu == "arm64" || v8_current_cpu == "x64"
}
if (v8_enable_fast_torque == "") {
v8_enable_fast_torque = v8_enable_fast_mksnapshot
}
if (v8_enable_single_generation == "") {
v8_enable_single_generation = v8_disable_write_barriers
}
# Toggle pointer compression for correctness fuzzing when building the
# clang_x64_pointer_compression toolchain. We'll correctness-compare the
# default build with the clang_x64_pointer_compression build.
if (v8_multi_arch_build &&
rebase_path(get_label_info(":d8", "root_out_dir"), root_build_dir) ==
"clang_x64_pointer_compression") {
v8_enable_pointer_compression = !v8_enable_pointer_compression
}
if (v8_enable_shared_ro_heap == "") {
v8_enable_shared_ro_heap = !v8_enable_pointer_compression
}
assert(!v8_disable_write_barriers || v8_enable_single_generation,
"Disabling write barriers works only with single generation")
assert(v8_current_cpu != "x86" || !v8_untrusted_code_mitigations,
"Untrusted code mitigations are unsupported on ia32")
assert(
!v8_enable_pointer_compression || !v8_enable_shared_ro_heap,
"Pointer compression is not supported with shared read-only heap enabled")
v8_random_seed = "314159265"
v8_toolset_for_shell = "host"
###############################################################################
# Configurations
#
config("internal_config_base") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
include_dirs = [
".",
"$target_gen_dir",
]
}
config("internal_config") {
defines = []
visibility = [ ":*" ] # Only targets in this file can depend on this.
configs = [
"//build/config/compiler:wexit_time_destructors",
":internal_config_base",
":v8_header_features",
]
if (is_component_build) {
defines += [ "BUILDING_V8_SHARED" ]
}
}
# This config should be applied to code using the libplatform.
config("libplatform_config") {
include_dirs = [ "include" ]
if (is_component_build) {
defines = [ "USING_V8_PLATFORM_SHARED" ]
}
}
# This config should be applied to code using the libbase.
config("libbase_config") {
if (is_component_build) {
defines = [ "USING_V8_BASE_SHARED" ]
}
libs = []
if (is_android && current_toolchain != host_toolchain) {
libs += [ "log" ]
}
}
# This config should be applied to code using the libsampler.
config("libsampler_config") {
include_dirs = [ "include" ]
}
# This config should only be applied to code using V8 and not any V8 code
# itself.
config("external_config") {
defines = []
configs = [ ":v8_header_features" ]
if (is_component_build) {
defines += [ "USING_V8_SHARED" ]
}
include_dirs = [
"include",
"$target_gen_dir/include",
]
}
# This config should only be applied to code that needs to be explicitly
# aware of whether we are using startup data or not.
config("external_startup_data") {
if (v8_use_external_startup_data) {
defines = [ "V8_USE_EXTERNAL_STARTUP_DATA" ]
}
}
# Put defines that are used in public headers here; public headers are
# defined in "v8_headers" and are included by embedders of V8.
config("v8_header_features") {
visibility = [ ":*" ]
defines = []
if (v8_enable_v8_checks) {
defines += [ "V8_ENABLE_CHECKS" ] # Used in "include/v8.h".
}
if (v8_enable_pointer_compression) {
defines += [ "V8_COMPRESS_POINTERS" ]
}
if (v8_enable_pointer_compression || v8_enable_31bit_smis_on_64bit_arch) {
defines += [ "V8_31BIT_SMIS_ON_64BIT_ARCH" ]
}
if (v8_deprecation_warnings) {
defines += [ "V8_DEPRECATION_WARNINGS" ]
}
if (v8_imminent_deprecation_warnings) {
defines += [ "V8_IMMINENT_DEPRECATION_WARNINGS" ]
}
}
# Put defines here that are only used in our internal files and NEVER in
# external headers that embedders (such as chromium and node) might include.
config("features") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
defines = []
configs = [ ":v8_header_features" ]
if (v8_embedder_string != "") {
defines += [ "V8_EMBEDDER_STRING=\"$v8_embedder_string\"" ]
}
if (v8_enable_disassembler) {
defines += [ "ENABLE_DISASSEMBLER" ]
}
if (v8_promise_internal_field_count != 0) {
defines +=
[ "V8_PROMISE_INTERNAL_FIELD_COUNT=${v8_promise_internal_field_count}" ]
}
defines +=
[ "V8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=${v8_typed_array_max_size_in_heap}" ]
assert(
!v8_enable_raw_heap_snapshots,
"This flag is deprecated and is now available through the inspector interface as an argument to profiler's method `takeHeapSnapshot`. Consider using blink's flag `enable_additional_blink_object_names` to get better naming of internal objects.")
if (v8_enable_future) {
defines += [ "V8_ENABLE_FUTURE" ]
}
if (v8_enable_lite_mode) {
defines += [ "V8_LITE_MODE" ]
# TODO(v8:7777): Remove the define once the --jitless runtime flag does
# everything we need.
defines += [ "V8_JITLESS_MODE" ]
}
if (v8_enable_gdbjit) {
defines += [ "ENABLE_GDB_JIT_INTERFACE" ]
}
if (v8_enable_vtunejit) {
defines += [ "ENABLE_VTUNE_JIT_INTERFACE" ]
}
if (v8_enable_vtunetracemark) {
defines += [ "ENABLE_VTUNE_TRACEMARK" ]
}
if (v8_enable_minor_mc) {
defines += [ "ENABLE_MINOR_MC" ]
}
if (v8_enable_object_print) {
defines += [ "OBJECT_PRINT" ]
}
if (v8_enable_verify_heap) {
defines += [ "VERIFY_HEAP" ]
}
if (v8_enable_verify_predictable) {
defines += [ "VERIFY_PREDICTABLE" ]
}
if (v8_enable_trace_maps) {
defines += [ "V8_TRACE_MAPS" ]
}
if (v8_enable_trace_ignition) {
defines += [ "V8_TRACE_IGNITION" ]
}
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" ]
defines += [ "V8_ENABLE_DOUBLE_CONST_STORE_CHECK" ]
}
if (v8_enable_i18n_support) {
defines += [ "V8_INTL_SUPPORT" ]
}
if (v8_enable_handle_zapping) {
defines += [ "ENABLE_HANDLE_ZAPPING" ]
}
if (v8_enable_snapshot_native_code_counters) {
defines += [ "V8_SNAPSHOT_NATIVE_CODE_COUNTERS" ]
}
if (v8_enable_single_generation) {
defines += [ "V8_ENABLE_SINGLE_GENERATION" ]
}
if (v8_disable_write_barriers) {
defines += [ "V8_DISABLE_WRITE_BARRIERS" ]
}
if (v8_enable_third_party_heap) {
defines += [ "V8_ENABLE_THIRD_PARTY_HEAP" ]
}
if (v8_use_external_startup_data) {
defines += [ "V8_USE_EXTERNAL_STARTUP_DATA" ]
}
if (v8_enable_concurrent_marking) {
defines += [ "V8_CONCURRENT_MARKING" ]
}
if (v8_enable_array_buffer_extension) {
defines += [ "V8_ARRAY_BUFFER_EXTENSION" ]
}
if (v8_enable_lazy_source_positions) {
defines += [ "V8_ENABLE_LAZY_SOURCE_POSITIONS" ]
}
if (v8_check_microtasks_scopes_consistency) {
defines += [ "V8_CHECK_MICROTASKS_SCOPES_CONSISTENCY" ]
}
# TODO(v8:8519): Remove the define once all use-sites in
# the code are removed/fixed
defines += [ "V8_EMBEDDED_BUILTINS" ]
if (v8_use_multi_snapshots) {
defines += [ "V8_MULTI_SNAPSHOTS" ]
}
if (v8_use_siphash) {
defines += [ "V8_USE_SIPHASH" ]
}
if (v8_enable_shared_ro_heap) {
defines += [ "V8_SHARED_RO_HEAP" ]
}
if (v8_use_perfetto) {
defines += [ "V8_USE_PERFETTO" ]
}
if (v8_win64_unwinding_info) {
defines += [ "V8_WIN64_UNWINDING_INFO" ]
}
if (v8_enable_regexp_interpreter_threaded_dispatch) {
defines += [ "V8_ENABLE_REGEXP_INTERPRETER_THREADED_DISPATCH" ]
}
}
config("toolchain") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
defines = []
cflags = []
ldflags = []
if (v8_current_cpu == "arm") {
defines += [ "V8_TARGET_ARCH_ARM" ]
if (arm_version >= 7) {
defines += [ "CAN_USE_ARMV7_INSTRUCTIONS" ]
}
if (arm_fpu == "vfpv3-d16") {
defines += [ "CAN_USE_VFP3_INSTRUCTIONS" ]
} else if (arm_fpu == "vfpv3") {
defines += [
"CAN_USE_VFP3_INSTRUCTIONS",
"CAN_USE_VFP32DREGS",
]
} else if (arm_fpu == "neon") {
defines += [
"CAN_USE_VFP3_INSTRUCTIONS",
"CAN_USE_VFP32DREGS",
"CAN_USE_NEON",
]
}
# TODO(jochen): Add support for arm_test_noprobe.
if (current_cpu != "arm") {
# These defines ares used for the ARM simulator.
if (arm_float_abi == "hard") {
defines += [ "USE_EABI_HARDFLOAT=1" ]
} else if (arm_float_abi == "softfp") {
defines += [ "USE_EABI_HARDFLOAT=0" ]
}
}
}
if (v8_current_cpu == "arm64") {
defines += [ "V8_TARGET_ARCH_ARM64" ]
}
# Mips64el/mipsel simulators.
if (target_is_simulator &&
(v8_current_cpu == "mipsel" || v8_current_cpu == "mips64el")) {
defines += [ "_MIPS_TARGET_SIMULATOR" ]
}
if (v8_current_cpu == "mipsel" || v8_current_cpu == "mips") {
defines += [ "V8_TARGET_ARCH_MIPS" ]
if (v8_can_use_fpu_instructions) {
defines += [ "CAN_USE_FPU_INSTRUCTIONS" ]
}
if (v8_use_mips_abi_hardfloat) {
defines += [
"__mips_hard_float=1",
"CAN_USE_FPU_INSTRUCTIONS",
]
} else {
defines += [ "__mips_soft_float=1" ]
}
if (mips_arch_variant == "r6") {
defines += [
"_MIPS_ARCH_MIPS32R6",
"FPU_MODE_FP64",
]
if (mips_use_msa) {
defines += [ "_MIPS_MSA" ]
}
} else if (mips_arch_variant == "r2") {
defines += [ "_MIPS_ARCH_MIPS32R2" ]
if (mips_fpu_mode == "fp64") {
defines += [ "FPU_MODE_FP64" ]
} else if (mips_fpu_mode == "fpxx") {
defines += [ "FPU_MODE_FPXX" ]
} else if (mips_fpu_mode == "fp32") {
defines += [ "FPU_MODE_FP32" ]
}
} else if (mips_arch_variant == "r1") {
defines += [ "FPU_MODE_FP32" ]
}
# TODO(jochen): Add support for mips_arch_variant rx and loongson.
}
if (v8_current_cpu == "mips64el" || v8_current_cpu == "mips64") {
defines += [ "V8_TARGET_ARCH_MIPS64" ]
if (v8_can_use_fpu_instructions) {
defines += [ "CAN_USE_FPU_INSTRUCTIONS" ]
}
if (host_byteorder == "little") {
defines += [ "V8_TARGET_ARCH_MIPS64_LE" ]
} else if (host_byteorder == "big") {
defines += [ "V8_TARGET_ARCH_MIPS64_BE" ]
}
if (v8_use_mips_abi_hardfloat) {
defines += [
"__mips_hard_float=1",
"CAN_USE_FPU_INSTRUCTIONS",
]
} else {
defines += [ "__mips_soft_float=1" ]
}
if (mips_arch_variant == "r6") {
defines += [ "_MIPS_ARCH_MIPS64R6" ]
if (mips_use_msa) {
defines += [ "_MIPS_MSA" ]
}
} else if (mips_arch_variant == "r2") {
defines += [ "_MIPS_ARCH_MIPS64R2" ]
}
}
if (v8_current_cpu == "s390" || v8_current_cpu == "s390x") {
defines += [ "V8_TARGET_ARCH_S390" ]
if (v8_current_cpu == "s390x") {
defines += [ "V8_TARGET_ARCH_S390X" ]
}
if (host_byteorder == "little") {
defines += [ "V8_TARGET_ARCH_S390_LE_SIM" ]
} else {
cflags += [ "-march=z196" ]
}
}
if (v8_current_cpu == "ppc" || v8_current_cpu == "ppc64") {
defines += [ "V8_TARGET_ARCH_PPC" ]
if (v8_current_cpu == "ppc64") {
defines += [ "V8_TARGET_ARCH_PPC64" ]
}
if (host_byteorder == "little") {
defines += [ "V8_TARGET_ARCH_PPC_LE" ]
} else if (host_byteorder == "big") {
defines += [ "V8_TARGET_ARCH_PPC_BE" ]
if (current_os == "aix") {
cflags += [
# Work around AIX ceil, trunc and round oddities.
"-mcpu=power5+",
"-mfprnd",
# Work around AIX assembler popcntb bug.
"-mno-popcntb",
]
}
}
}
if (v8_current_cpu == "x86") {
defines += [ "V8_TARGET_ARCH_IA32" ]
if (is_win) {
# Ensure no surprising artifacts from 80bit double math with x86.
cflags += [ "/arch:SSE2" ]
}
}
if (v8_current_cpu == "x64") {
defines += [ "V8_TARGET_ARCH_X64" ]
if (is_win) {
# Increase the initial stack size. The default is 1MB, this is 2MB. This
# applies only to executables and shared libraries produced by V8 since
# ldflags are not pushed to dependants.
ldflags += [ "/STACK:2097152" ]
}
}
if (is_android && v8_android_log_stdout) {
defines += [ "V8_ANDROID_LOG_STDOUT" ]
}
# V8_TARGET_OS_ defines. The target OS may differ from host OS e.g. in
# mksnapshot. We additionally set V8_HAVE_TARGET_OS to determine that a
# target OS has in fact been set; otherwise we internally assume that target
# OS == host OS (see v8config.h).
if (target_os == "android") {
defines += [ "V8_HAVE_TARGET_OS" ]
defines += [ "V8_TARGET_OS_ANDROID" ]
} else if (target_os == "fuchsia") {
defines += [ "V8_HAVE_TARGET_OS" ]
defines += [ "V8_TARGET_OS_FUCHSIA" ]
} else if (target_os == "ios") {
defines += [ "V8_HAVE_TARGET_OS" ]
defines += [ "V8_TARGET_OS_IOS" ]
} else if (target_os == "linux") {
defines += [ "V8_HAVE_TARGET_OS" ]
defines += [ "V8_TARGET_OS_LINUX" ]
} else if (target_os == "mac") {
defines += [ "V8_HAVE_TARGET_OS" ]
defines += [ "V8_TARGET_OS_MACOSX" ]
} else if (target_os == "win") {
defines += [ "V8_HAVE_TARGET_OS" ]
defines += [ "V8_TARGET_OS_WIN" ]
}
# TODO(jochen): Support v8_enable_prof on Windows.
# TODO(jochen): Add support for compiling with simulators.
if (v8_enable_debugging_features) {
if (is_linux && v8_enable_backtrace) {
ldflags += [ "-rdynamic" ]
}
defines += [ "DEBUG" ]
if (v8_enable_slow_dchecks) {
defines += [ "ENABLE_SLOW_DCHECKS" ]
}
} else if (dcheck_always_on) {
defines += [ "DEBUG" ]
}
if (v8_enable_verify_csa) {
defines += [ "ENABLE_VERIFY_CSA" ]
}
if (!v8_untrusted_code_mitigations) {
defines += [ "DISABLE_UNTRUSTED_CODE_MITIGATIONS" ]
}
if (v8_no_inline) {
if (is_win) {
cflags += [ "/Ob0" ]
} else {
cflags += [
"-fno-inline-functions",
"-fno-inline",
]
}
}
if (is_clang) {
cflags += [ "-Wmissing-field-initializers" ]
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" ]
}
}
if (is_win) {
cflags += [
"/wd4245", # Conversion with signed/unsigned mismatch.
"/wd4267", # Conversion with possible loss of data.
"/wd4324", # Padding structure due to alignment.
"/wd4701", # Potentially uninitialized local variable.
"/wd4702", # Unreachable code.
"/wd4703", # Potentially uninitialized local pointer variable.
"/wd4709", # Comma operator within array index expr (bugged).
"/wd4714", # Function marked forceinline not inlined.
# MSVC assumes that control can get past an exhaustive switch and then
# warns if there's no return there (see https://crbug.com/v8/7658)
"/wd4715", # Not all control paths return a value.
"/wd4718", # Recursive call has no side-effect.
"/wd4723", # https://crbug.com/v8/7771
"/wd4724", # https://crbug.com/v8/7771
"/wd4800", # Forcing value to bool.
]
}
if (!is_clang && is_win) {
cflags += [ "/wd4506" ] # Benign "no definition for inline function"
}
if (!is_clang && !is_win) {
cflags += [
# Disable gcc warnings for optimizations based on the assumption that
# signed overflow does not occur. Generates false positives (see
# http://crbug.com/v8/6341).
"-Wno-strict-overflow",
# GCC assumes that control can get past an exhaustive switch and then
# warns if there's no return there (see https://crbug.com/v8/7658).
"-Wno-return-type",
]
}
# Chromium uses a hand-picked subset of UBSan coverage. We want everything.
if (is_ubsan) {
cflags += [ "-fsanitize=undefined" ]
}
}
# For code that is hot during mksnapshot. In fast-mksnapshot builds, we
# optimize some files even in debug builds to speed up mksnapshot times.
config("always_optimize") {
configs = [ ":internal_config" ]
# TODO(crbug.com/621335) Rework this so that we don't have the confusion
# between "optimize_speed" and "optimize_max".
if (((is_posix && !is_android) || is_fuchsia) && !using_sanitizer) {
configs += [ "//build/config/compiler:optimize_speed" ]
} else {
configs += [ "//build/config/compiler:optimize_max" ]
}
}
# Configs for code coverage with gcov. Separate configs for cflags and ldflags
# to selectively influde cflags in non-test targets only.
config("v8_gcov_coverage_cflags") {
cflags = [
"-fprofile-arcs",
"-ftest-coverage",
]
}
config("v8_gcov_coverage_ldflags") {
ldflags = [ "-fprofile-arcs" ]
}
###############################################################################
# Actions
#
# Only for Windows clang builds. Converts the embedded.S file produced by
# mksnapshot into an embedded.cc file with corresponding inline assembly.
template("asm_to_inline_asm") {
name = target_name
if (name == "default") {
suffix = ""
} else {
suffix = "_$name"
}
action("asm_to_inline_asm_" + name) {
visibility = [ ":*" ] # Only targets in this file can depend on this.
assert(emit_builtins_as_inline_asm)
script = "tools/snapshot/asm_to_inline_asm.py"
deps = [ ":run_mksnapshot_" + name ]
sources = [ "$target_gen_dir/embedded${suffix}.S" ]
outputs = [ "$target_gen_dir/embedded${suffix}.cc" ]
args = invoker.args
args += [
rebase_path("$target_gen_dir/embedded${suffix}.S", root_build_dir),
rebase_path("$target_gen_dir/embedded${suffix}.cc", root_build_dir),
]
}
}
if (is_android && enable_java_templates) {
android_assets("v8_external_startup_data_assets") {
if (v8_use_external_startup_data) {
# We don't support side-by-side snapshots on Android within Chromium.
assert(!v8_use_multi_snapshots)
deps = [ "//v8" ]
renaming_sources = [ "$root_out_dir/snapshot_blob.bin" ]
if (current_cpu == "arm" || current_cpu == "x86" ||
current_cpu == "mipsel") {
renaming_destinations = [ "snapshot_blob_32.bin" ]
} else {
renaming_destinations = [ "snapshot_blob_64.bin" ]
}
disable_compression = true
}
}
}
action("postmortem-metadata") {
# Only targets in this file and the top-level visibility target can
# depend on this.
visibility = [
":*",
"//:gn_visibility",
]
script = "tools/gen-postmortem-metadata.py"
# NOSORT
sources = [
"src/objects/objects.h",
"src/objects/objects-inl.h",
"src/objects/allocation-site-inl.h",
"src/objects/allocation-site.h",
"src/objects/cell-inl.h",
"src/objects/cell.h",
"src/objects/code-inl.h",
"src/objects/code.h",
"src/objects/data-handler.h",
"src/objects/data-handler-inl.h",
"src/objects/descriptor-array.h",
"src/objects/descriptor-array-inl.h",
"src/objects/feedback-cell.h",
"src/objects/feedback-cell-inl.h",
"src/objects/fixed-array-inl.h",
"src/objects/fixed-array.h",
"src/objects/heap-number-inl.h",
"src/objects/heap-number.h",
"src/objects/heap-object-inl.h",
"src/objects/heap-object.h",
"src/objects/instance-type.h",
"src/objects/js-array-inl.h",
"src/objects/js-array.h",
"src/objects/js-array-buffer-inl.h",
"src/objects/js-array-buffer.h",
"src/objects/js-objects-inl.h",
"src/objects/js-objects.h",
"src/objects/js-promise-inl.h",
"src/objects/js-promise.h",
"src/objects/js-regexp-inl.h",
"src/objects/js-regexp.cc",
"src/objects/js-regexp.h",
"src/objects/js-regexp-string-iterator-inl.h",
"src/objects/js-regexp-string-iterator.h",
"src/objects/map.h",
"src/objects/map.cc",
"src/objects/map-inl.h",
"src/objects/js-objects.cc",
"src/objects/name.h",
"src/objects/name-inl.h",
"src/objects/oddball-inl.h",
"src/objects/oddball.h",
"src/objects/primitive-heap-object.h",
"src/objects/primitive-heap-object-inl.h",
"src/objects/scope-info.h",
"src/objects/script.h",
"src/objects/script-inl.h",
"src/objects/shared-function-info.h",
"src/objects/shared-function-info-inl.h",
"src/objects/string.cc",
"src/objects/string.h",
"src/objects/string-comparator.cc",
"src/objects/string-comparator.h",
"src/objects/string-inl.h",
"src/objects/struct.h",
"src/objects/struct-inl.h",
"$target_gen_dir/torque-generated/instance-types-tq.h",
]
outputs = [ "$target_gen_dir/debug-support.cc" ]
args = rebase_path(outputs, root_build_dir) +
rebase_path(sources, root_build_dir)
deps = [ ":run_torque" ]
}
torque_files = [
"src/builtins/array-copywithin.tq",
"src/builtins/array-every.tq",
"src/builtins/array-filter.tq",
"src/builtins/array-find.tq",
"src/builtins/array-findindex.tq",
"src/builtins/array-foreach.tq",
"src/builtins/array-from.tq",
"src/builtins/array-isarray.tq",
"src/builtins/array-join.tq",
"src/builtins/array-lastindexof.tq",
"src/builtins/array-map.tq",
"src/builtins/array-of.tq",
"src/builtins/array-reduce-right.tq",
"src/builtins/array-reduce.tq",
"src/builtins/array-reverse.tq",
"src/builtins/array-shift.tq",
"src/builtins/array-slice.tq",
"src/builtins/array-some.tq",
"src/builtins/array-splice.tq",
"src/builtins/array-unshift.tq",
"src/builtins/array.tq",
"src/builtins/base.tq",
"src/builtins/bigint.tq",
"src/builtins/boolean.tq",
"src/builtins/builtins-string.tq",
"src/builtins/collections.tq",
"src/builtins/cast.tq",
"src/builtins/convert.tq",
"src/builtins/console.tq",
"src/builtins/data-view.tq",
"src/builtins/frames.tq",
"src/builtins/frame-arguments.tq",
"src/builtins/growable-fixed-array.tq",
"src/builtins/internal-coverage.tq",
"src/builtins/iterator.tq",
"src/builtins/math.tq",
"src/builtins/number.tq",
"src/builtins/object-fromentries.tq",
"src/builtins/object.tq",
"src/builtins/promise-abstract-operations.tq",
"src/builtins/promise-all.tq",
"src/builtins/promise-all-element-closure.tq",
"src/builtins/promise-constructor.tq",
"src/builtins/promise-finally.tq",
"src/builtins/promise-misc.tq",
"src/builtins/promise-race.tq",
"src/builtins/promise-reaction-job.tq",
"src/builtins/promise-resolve.tq",
"src/builtins/promise-then.tq",
"src/builtins/promise-jobs.tq",
"src/builtins/proxy-constructor.tq",
"src/builtins/proxy-delete-property.tq",
"src/builtins/proxy-get-property.tq",
"src/builtins/proxy-get-prototype-of.tq",
"src/builtins/proxy-has-property.tq",
"src/builtins/proxy-is-extensible.tq",
"src/builtins/proxy-prevent-extensions.tq",
"src/builtins/proxy-revocable.tq",
"src/builtins/proxy-revoke.tq",
"src/builtins/proxy-set-property.tq",
"src/builtins/proxy-set-prototype-of.tq",
"src/builtins/proxy.tq",
"src/builtins/reflect.tq",
"src/builtins/regexp-exec.tq",
"src/builtins/regexp-match-all.tq",
"src/builtins/regexp-match.tq",
"src/builtins/regexp-replace.tq",
"src/builtins/regexp-search.tq",
"src/builtins/regexp-source.tq",
"src/builtins/regexp-split.tq",
"src/builtins/regexp-test.tq",
"src/builtins/regexp.tq",
"src/builtins/string-endswith.tq",
"src/builtins/string-html.tq",
"src/builtins/string-iterator.tq",
"src/builtins/string-pad.tq",
"src/builtins/string-repeat.tq",
"src/builtins/string-replaceall.tq",
"src/builtins/string-slice.tq",
"src/builtins/string-startswith.tq",
"src/builtins/string-substring.tq",
"src/builtins/string-substr.tq",
"src/builtins/symbol.tq",
"src/builtins/torque-internal.tq",
"src/builtins/typed-array-createtypedarray.tq",
"src/builtins/typed-array-every.tq",
"src/builtins/typed-array-filter.tq",
"src/builtins/typed-array-find.tq",
"src/builtins/typed-array-findindex.tq",
"src/builtins/typed-array-foreach.tq",
"src/builtins/typed-array-from.tq",
"src/builtins/typed-array-of.tq",
"src/builtins/typed-array-reduce.tq",
"src/builtins/typed-array-reduceright.tq",
"src/builtins/typed-array-set.tq",
"src/builtins/typed-array-slice.tq",
"src/builtins/typed-array-some.tq",
"src/builtins/typed-array-sort.tq",
"src/builtins/typed-array-subarray.tq",
"src/builtins/typed-array.tq",
"src/ic/handler-configuration.tq",
"src/objects/allocation-site.tq",
"src/objects/api-callbacks.tq",
"src/objects/arguments.tq",
"src/objects/cell.tq",
"src/objects/code.tq",
"src/objects/contexts.tq",
"src/objects/data-handler.tq",
"src/objects/debug-objects.tq",
"src/objects/descriptor-array.tq",
"src/objects/embedder-data-array.tq",
"src/objects/feedback-cell.tq",
"src/objects/feedback-vector.tq",
"src/objects/fixed-array.tq",
"src/objects/foreign.tq",
"src/objects/free-space.tq",
"src/objects/heap-number.tq",
"src/objects/heap-object.tq",
"src/objects/intl-objects.tq",
"src/objects/js-array-buffer.tq",
"src/objects/js-array.tq",
"src/objects/js-collection-iterator.tq",
"src/objects/js-collection.tq",
"src/objects/js-generator.tq",
"src/objects/js-objects.tq",
"src/objects/js-promise.tq",
"src/objects/js-proxy.tq",
"src/objects/js-regexp-string-iterator.tq",
"src/objects/js-regexp.tq",
"src/objects/js-weak-refs.tq",
"src/objects/literal-objects.tq",
"src/objects/map.tq",
"src/objects/microtask.tq",
"src/objects/module.tq",
"src/objects/name.tq",
"src/objects/oddball.tq",
"src/objects/ordered-hash-table.tq",
"src/objects/primitive-heap-object.tq",
"src/objects/promise.tq",
"src/objects/property-array.tq",
"src/objects/property-cell.tq",
"src/objects/property-descriptor-object.tq",
"src/objects/prototype-info.tq",
"src/objects/regexp-match-info.tq",
"src/objects/scope-info.tq",
"src/objects/script.tq",
"src/objects/shared-function-info.tq",
"src/objects/source-text-module.tq",
"src/objects/stack-frame-info.tq",
"src/objects/string.tq",
"src/objects/struct.tq",
"src/objects/synthetic-module.tq",
"src/objects/template-objects.tq",
"src/objects/template.tq",
"src/wasm/wasm-objects.tq",
"test/torque/test-torque.tq",
"third_party/v8/builtins/array-sort.tq",
]
if (!v8_enable_i18n_support) {
torque_files -= [ "src/objects/intl-objects.tq" ]
}
# Template for running torque
# When building with v8_verify_torque_generation_invariance=true we need
# to be able to run torque for both 32 and 64 bits in the same build
template("run_torque") {
if (target_name == "") {
suffix = ""
} else {
suffix = "_$target_name"
}
toolchain = invoker.toolchain
action("run_torque" + suffix) {
visibility = [
":*",
"tools/debug_helper/:*",
"tools/gcmole/:*",
"test/cctest/:*",
]
deps = [ ":torque($toolchain)" ]
script = "tools/run.py"
sources = torque_files
destination_folder = "$target_gen_dir/torque-generated$suffix"
files = [
"bit-fields-tq.h",
"builtin-definitions-tq.h",
"interface-descriptors-tq.inc",
"field-offsets-tq.h",
"class-verifiers-tq.cc",
"class-verifiers-tq.h",
"enum-verifiers-tq.cc",
"objects-printer-tq.cc",
"class-definitions-tq.cc",
"class-definitions-tq-inl.h",
"class-definitions-tq.h",
"class-debug-readers-tq.cc",
"class-debug-readers-tq.h",
"exported-macros-assembler-tq.cc",
"exported-macros-assembler-tq.h",
"csa-types-tq.h",
"instance-types-tq.h",
"internal-class-definitions-tq.h",
"internal-class-definitions-tq-inl.h",
]
outputs = []
foreach(file, files) {
outputs += [ "$destination_folder/$file" ]
}
foreach(file, torque_files) {
filetq = string_replace(file, ".tq", "-tq-csa")
outputs += [
"$destination_folder/$filetq.cc",
"$destination_folder/$filetq.h",
]
}
args = [
"./" + rebase_path(
get_label_info(":torque($toolchain)", "root_out_dir") + "/torque",
root_build_dir),
"-o",
rebase_path("$destination_folder", root_build_dir),
"-v8-root",
rebase_path(".", root_build_dir),
]
if (defined(invoker.args)) {
args += invoker.args
}
args += torque_files
}
}
# Default run_torque action
run_torque("") {
toolchain = v8_generator_toolchain
}
if (v8_verify_torque_generation_invariance) {
run_torque("x86") {
toolchain = "//build/toolchain/linux:clang_x86"
}
run_torque("x64") {
args = [ "-m32" ]
toolchain = "//build/toolchain/linux:clang_x64"
}
action("compare_torque_runs") {
deps = [
":run_torque_x64",
":run_torque_x86",
]
report_file = "$target_gen_dir/torque_comparison_results.txt"
script = "tools/compare_torque_output.py"
args = [
rebase_path("$target_gen_dir/torque-generated_x64", root_build_dir),
rebase_path("$target_gen_dir/torque-generated_x86", root_build_dir),
rebase_path(report_file, root_build_dir),
]
outputs = [ report_file ]
}
}
group("v8_maybe_icu") {
if (v8_enable_i18n_support) {
public_deps = [ "//third_party/icu" ]
}
}
v8_source_set("torque_generated_initializers") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [
":generate_bytecode_builtins_list",
":run_torque",
]
public_deps = [ ":v8_maybe_icu" ]
sources = [
"$target_gen_dir/torque-generated/csa-types-tq.h",
"$target_gen_dir/torque-generated/enum-verifiers-tq.cc",
"$target_gen_dir/torque-generated/exported-macros-assembler-tq.cc",
"$target_gen_dir/torque-generated/exported-macros-assembler-tq.h",
"src/torque/runtime-support.h",
]
foreach(file, torque_files) {
filetq = string_replace(file, ".tq", "-tq-csa")
sources += [
"$target_gen_dir/torque-generated/$filetq.cc",
"$target_gen_dir/torque-generated/$filetq.h",
]
}
configs = [ ":internal_config" ]
}
v8_source_set("torque_generated_definitions") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [
":generate_bytecode_builtins_list",
":run_torque",
]
public_deps = [ ":v8_maybe_icu" ]
sources = [
"$target_gen_dir/torque-generated/class-definitions-tq.cc",
"$target_gen_dir/torque-generated/class-verifiers-tq.cc",
"$target_gen_dir/torque-generated/class-verifiers-tq.h",
"$target_gen_dir/torque-generated/objects-printer-tq.cc",
]
configs = [ ":internal_config" ]
}
action("generate_bytecode_builtins_list") {
script = "tools/run.py"
outputs = [ "$target_gen_dir/builtins-generated/bytecodes-builtins-list.h" ]
deps = [ ":bytecode_builtins_list_generator($v8_generator_toolchain)" ]
args = [
"./" + rebase_path(
get_label_info(
":bytecode_builtins_list_generator($v8_generator_toolchain)",
"root_out_dir") + "/bytecode_builtins_list_generator",
root_build_dir),
rebase_path("$target_gen_dir/builtins-generated/bytecodes-builtins-list.h",
root_build_dir),
]
}
# Template to generate different V8 snapshots based on different runtime flags.
# Can be invoked with run_mksnapshot(<name>). The target will resolve to
# run_mksnapshot_<name>. If <name> is "default", no file suffixes will be used.
# Otherwise files are suffixed, e.g. embedded_<name>.S and
# snapshot_blob_<name>.bin.
#
# The template exposes the variables:
# args: additional flags for mksnapshots
# embedded_suffix: a camel case suffix for method names in the embedded
# snapshot.
template("run_mksnapshot") {
name = target_name
if (name == "default") {
suffix = ""
} else {
suffix = "_$name"
}
action("run_mksnapshot_" + name) {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [ ":mksnapshot($v8_snapshot_toolchain)" ]
script = "tools/run.py"
sources = []
outputs = []
data = []
args = [
"./" + rebase_path(get_label_info(":mksnapshot($v8_snapshot_toolchain)",
"root_out_dir") + "/mksnapshot",
root_build_dir),
"--turbo_instruction_scheduling",
# In cross builds, the snapshot may be generated for both the host and
# target toolchains. The same host binary is used to generate both, so
# mksnapshot needs to know which target OS to use at runtime. It's weird,
# but the target OS is really |current_os|.
"--target_os=$current_os",
"--target_arch=$current_cpu",
"--embedded_src",
rebase_path("$target_gen_dir/embedded${suffix}.S", root_build_dir),
]
# This is needed to distinguish between generating code for the simulator
# and cross-compiling. The latter may need to run code on the host with the
# simulator but cannot use simulator-specific instructions.
if (target_is_simulator) {
args += [ "--target_is_simulator" ]
}
args += invoker.args
outputs += [ "$target_gen_dir/embedded${suffix}.S" ]
if (invoker.embedded_variant != "") {
args += [
"--embedded_variant",
invoker.embedded_variant,
]
}
if (v8_random_seed != "0") {
args += [
"--random-seed",
v8_random_seed,
]
}
if (v8_os_page_size != "0") {
args += [
"--v8_os_page_size",
v8_os_page_size,
]
}
if (v8_use_external_startup_data) {
outputs += [ "$root_out_dir/snapshot_blob${suffix}.bin" ]
data += [ "$root_out_dir/snapshot_blob${suffix}.bin" ]
args += [
"--startup_blob",
rebase_path("$root_out_dir/snapshot_blob${suffix}.bin", root_build_dir),
]
} else {
outputs += [ "$target_gen_dir/snapshot${suffix}.cc" ]
args += [
"--startup_src",
rebase_path("$target_gen_dir/snapshot${suffix}.cc", root_build_dir),
]
}
if (v8_embed_script != "") {
sources += [ v8_embed_script ]
args += [ rebase_path(v8_embed_script, root_build_dir) ]
}
if (v8_enable_snapshot_code_comments) {
args += [ "--code-comments" ]
}
if (v8_enable_snapshot_native_code_counters) {
args += [ "--native-code-counters" ]
} else {
# --native-code-counters is the default in debug mode so make sure we can
# unset it.
args += [ "--no-native-code-counters" ]
}
if (v8_enable_fast_mksnapshot) {
args += [
"--no-turbo-rewrite-far-jumps",
"--no-turbo-verify-allocation",
]
if (v8_enable_debugging_features && v8_enable_slow_dchecks) {
# mksnapshot only accepts this flag if ENABLE_SLOW_DCHECKS is defined.
args += [ "--no-enable-slow-asserts" ]
}
}
if (v8_enable_verify_heap) {
args += [ "--verify-heap" ]
}
}
}
run_mksnapshot("default") {
args = []
embedded_variant = "Default"
}
if (emit_builtins_as_inline_asm) {
asm_to_inline_asm("default") {
args = []
}
}
if (v8_use_multi_snapshots) {
run_mksnapshot("trusted") {
args = [ "--no-untrusted-code-mitigations" ]
embedded_variant = "Trusted"
}
if (emit_builtins_as_inline_asm) {
asm_to_inline_asm("trusted") {
args = []
}
}
}
action("v8_dump_build_config") {
script = "tools/testrunner/utils/dump_build_config.py"
outputs = [ "$root_out_dir/v8_build_config.json" ]
is_gcov_coverage = v8_code_coverage && !is_clang
is_full_debug = v8_enable_debugging_features && !v8_optimized_debug
args = [
rebase_path("$root_out_dir/v8_build_config.json", root_build_dir),
"current_cpu=\"$current_cpu\"",
"dcheck_always_on=$dcheck_always_on",
"is_android=$is_android",
"is_asan=$is_asan",
"is_cfi=$is_cfi",
"is_clang=$is_clang",
"is_component_build=$is_component_build",
"is_debug=$v8_enable_debugging_features",
"is_full_debug=$is_full_debug",
"is_gcov_coverage=$is_gcov_coverage",
"is_msan=$is_msan",
"is_tsan=$is_tsan",
"is_ubsan_vptr=$is_ubsan_vptr",
"target_cpu=\"$target_cpu\"",
"v8_current_cpu=\"$v8_current_cpu\"",
"v8_enable_i18n_support=$v8_enable_i18n_support",
"v8_enable_verify_predictable=$v8_enable_verify_predictable",
"v8_target_cpu=\"$v8_target_cpu\"",
"v8_enable_verify_csa=$v8_enable_verify_csa",
"v8_enable_lite_mode=$v8_enable_lite_mode",
"v8_enable_pointer_compression=$v8_enable_pointer_compression",
]
if (v8_current_cpu == "mips" || v8_current_cpu == "mipsel" ||
v8_current_cpu == "mips64" || v8_current_cpu == "mips64el") {
args += [
"mips_arch_variant=\"$mips_arch_variant\"",
"mips_use_msa=$mips_use_msa",
]
}
}
###############################################################################
# Source Sets (aka static libraries)
#
v8_source_set("v8_snapshot") {
visibility = [ ":*" ] # Targets in this file can depend on this.
deps = []
public_deps = [
# This should be public so downstream targets can declare the snapshot
# output file as their inputs.
":run_mksnapshot_default",
]
# Do not publicize any header to remove build dependency.
public = []
sources = [ "src/init/setup-isolate-deserialize.cc" ]
if (emit_builtins_as_inline_asm) {
deps += [ ":asm_to_inline_asm_default" ]
sources += [ "$target_gen_dir/embedded.cc" ]
} else {
sources += [ "$target_gen_dir/embedded.S" ]
}
configs = [ ":internal_config" ]
if (v8_use_external_startup_data) {
deps += [ ":v8_base" ]
sources += [ "src/snapshot/snapshot-external.cc" ]
if (v8_use_multi_snapshots) {
public_deps += [ ":run_mksnapshot_trusted" ]
if (emit_builtins_as_inline_asm) {
deps += [ ":asm_to_inline_asm_trusted" ]
sources += [ "$target_gen_dir/embedded_trusted.cc" ]
} else {
sources += [ "$target_gen_dir/embedded_trusted.S" ]
}
}
} else {
# Also top-level visibility targets can depend on this.
visibility += [ "//:gn_visibility" ]
public_deps += [ ":v8_maybe_icu" ]
sources += [ "$target_gen_dir/snapshot.cc" ]
}
}
v8_source_set("v8_initializers") {
visibility = [
":*",
"test/cctest:*",
]
deps = [ ":torque_generated_initializers" ]
sources = [
### gcmole(all) ###
"src/builtins/builtins-array-gen.cc",
"src/builtins/builtins-array-gen.h",
"src/builtins/builtins-async-function-gen.cc",
"src/builtins/builtins-async-gen.cc",
"src/builtins/builtins-async-gen.h",
"src/builtins/builtins-async-generator-gen.cc",
"src/builtins/builtins-async-iterator-gen.cc",
"src/builtins/builtins-bigint-gen.cc",
"src/builtins/builtins-bigint-gen.h",
"src/builtins/builtins-call-gen.cc",
"src/builtins/builtins-call-gen.h",
"src/builtins/builtins-collections-gen.cc",
"src/builtins/builtins-constructor-gen.cc",
"src/builtins/builtins-constructor-gen.h",
"src/builtins/builtins-constructor.h",
"src/builtins/builtins-conversion-gen.cc",
"src/builtins/builtins-data-view-gen.h",
"src/builtins/builtins-date-gen.cc",
"src/builtins/builtins-debug-gen.cc",
"src/builtins/builtins-function-gen.cc",
"src/builtins/builtins-generator-gen.cc",
"src/builtins/builtins-global-gen.cc",
"src/builtins/builtins-handler-gen.cc",
"src/builtins/builtins-ic-gen.cc",
"src/builtins/builtins-internal-gen.cc",
"src/builtins/builtins-interpreter-gen.cc",
"src/builtins/builtins-intl-gen.cc",
"src/builtins/builtins-iterator-gen.cc",
"src/builtins/builtins-iterator-gen.h",
"src/builtins/builtins-lazy-gen.cc",
"src/builtins/builtins-lazy-gen.h",
"src/builtins/builtins-microtask-queue-gen.cc",
"src/builtins/builtins-number-gen.cc",
"src/builtins/builtins-object-gen.cc",
"src/builtins/builtins-promise-gen.cc",
"src/builtins/builtins-promise-gen.h",
"src/builtins/builtins-proxy-gen.cc",
"src/builtins/builtins-proxy-gen.h",
"src/builtins/builtins-regexp-gen.cc",
"src/builtins/builtins-regexp-gen.h",
"src/builtins/builtins-sharedarraybuffer-gen.cc",
"src/builtins/builtins-string-gen.cc",
"src/builtins/builtins-string-gen.h",
"src/builtins/builtins-typed-array-gen.cc",
"src/builtins/builtins-typed-array-gen.h",
"src/builtins/builtins-utils-gen.h",
"src/builtins/builtins-wasm-gen.cc",
"src/builtins/growable-fixed-array-gen.cc",
"src/builtins/growable-fixed-array-gen.h",
"src/builtins/setup-builtins-internal.cc",
"src/codegen/code-stub-assembler.cc",
"src/codegen/code-stub-assembler.h",
"src/heap/setup-heap-internal.cc",
"src/ic/accessor-assembler.cc",
"src/ic/accessor-assembler.h",
"src/ic/binary-op-assembler.cc",
"src/ic/binary-op-assembler.h",
"src/ic/keyed-store-generic.cc",
"src/ic/keyed-store-generic.h",
"src/interpreter/interpreter-assembler.cc",
"src/interpreter/interpreter-assembler.h",
"src/interpreter/interpreter-generator.cc",
"src/interpreter/interpreter-generator.h",
"src/interpreter/interpreter-intrinsics-generator.cc",
"src/interpreter/interpreter-intrinsics-generator.h",
]
if (v8_current_cpu == "x86") {
sources += [
### gcmole(arch:ia32) ###
"src/builtins/ia32/builtins-ia32.cc",
]
} else if (v8_current_cpu == "x64") {
sources += [
### gcmole(arch:x64) ###
"src/builtins/x64/builtins-x64.cc",
]
} else if (v8_current_cpu == "arm") {
sources += [
### gcmole(arch:arm) ###
"src/builtins/arm/builtins-arm.cc",
]
} else if (v8_current_cpu == "arm64") {
sources += [
### gcmole(arch:arm64) ###
"src/builtins/arm64/builtins-arm64.cc",
]
} else if (v8_current_cpu == "mips" || v8_current_cpu == "mipsel") {
sources += [
### gcmole(arch:mipsel) ###
"src/builtins/mips/builtins-mips.cc",
]
} else if (v8_current_cpu == "mips64" || v8_current_cpu == "mips64el") {
sources += [
### gcmole(arch:mips64el) ###
"src/builtins/mips64/builtins-mips64.cc",
]
} else if (v8_current_cpu == "ppc" || v8_current_cpu == "ppc64") {
sources += [
### gcmole(arch:ppc) ###
"src/builtins/ppc/builtins-ppc.cc",
]
} else if (v8_current_cpu == "s390" || v8_current_cpu == "s390x") {
sources += [
### gcmole(arch:s390) ###
"src/builtins/s390/builtins-s390.cc",
]
}
if (!v8_enable_i18n_support) {
sources -= [ "src/builtins/builtins-intl-gen.cc" ]
}
configs = [ ":internal_config" ]
}
v8_source_set("v8_init") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [ ":v8_initializers" ]
sources = [
### gcmole(all) ###
"src/init/setup-isolate-full.cc",
]
public_deps = [ ":v8_maybe_icu" ]
configs = [ ":internal_config" ]
}
# This is split out to be a non-code containing target that the Chromium browser
# DLL can depend upon to get only a version string.
v8_header_set("v8_version") {
configs = [ ":internal_config" ]
sources = [
"include/v8-value-serializer-version.h",
"include/v8-version-string.h",
"include/v8-version.h",
]
}
# This is split out to be a non-code containing target that the Chromium browser
# can depend upon to get basic v8 types.
v8_header_set("v8_headers") {
configs = [ ":internal_config" ]
public_configs = [ ":v8_header_features" ]
sources = [
"include/v8-internal.h",
"include/v8.h",
"include/v8config.h",
]
sources += [
# The following headers cannot be platform-specific. The include validation
# of `gn gen $dir --check` requires all header files to be available on all
# platforms.
"include/v8-wasm-trap-handler-posix.h",
"include/v8-wasm-trap-handler-win.h",
]
deps = [ ":v8_version" ]
}
# This is split out to share basic headers with Torque.
v8_header_set("v8_shared_internal_headers") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
configs = [ ":internal_config" ]
sources = [ "src/common/globals.h" ]
deps = [ ":v8_headers" ]
}
v8_compiler_sources = [
### gcmole(all) ###
"src/compiler/access-builder.cc",
"src/compiler/access-builder.h",
"src/compiler/access-info.cc",
"src/compiler/access-info.h",
"src/compiler/add-type-assertions-reducer.cc",
"src/compiler/add-type-assertions-reducer.h",
"src/compiler/all-nodes.cc",
"src/compiler/all-nodes.h",
"src/compiler/allocation-builder-inl.h",
"src/compiler/allocation-builder.h",
"src/compiler/backend/code-generator-impl.h",
"src/compiler/backend/code-generator.cc",
"src/compiler/backend/code-generator.h",
"src/compiler/backend/frame-elider.cc",
"src/compiler/backend/frame-elider.h",
"src/compiler/backend/gap-resolver.cc",
"src/compiler/backend/gap-resolver.h",
"src/compiler/backend/instruction-codes.h",
"src/compiler/backend/instruction-scheduler.cc",
"src/compiler/backend/instruction-scheduler.h",
"src/compiler/backend/instruction-selector-impl.h",
"src/compiler/backend/instruction-selector.cc",
"src/compiler/backend/instruction-selector.h",
"src/compiler/backend/instruction.cc",
"src/compiler/backend/instruction.h",
"src/compiler/backend/jump-threading.cc",
"src/compiler/backend/jump-threading.h",
"src/compiler/backend/live-range-separator.cc",
"src/compiler/backend/live-range-separator.h",
"src/compiler/backend/move-optimizer.cc",
"src/compiler/backend/move-optimizer.h",
"src/compiler/backend/register-allocator-verifier.cc",
"src/compiler/backend/register-allocator-verifier.h",
"src/compiler/backend/register-allocator.cc",
"src/compiler/backend/register-allocator.h",
"src/compiler/backend/unwinding-info-writer.h",
"src/compiler/basic-block-instrumentor.cc",
"src/compiler/basic-block-instrumentor.h",
"src/compiler/branch-elimination.cc",
"src/compiler/branch-elimination.h",
"src/compiler/bytecode-analysis.cc",
"src/compiler/bytecode-analysis.h",
"src/compiler/bytecode-graph-builder.cc",
"src/compiler/bytecode-graph-builder.h",
"src/compiler/bytecode-liveness-map.cc",
"src/compiler/bytecode-liveness-map.h",
"src/compiler/c-linkage.cc",
"src/compiler/checkpoint-elimination.cc",
"src/compiler/checkpoint-elimination.h",
"src/compiler/code-assembler.cc",
"src/compiler/code-assembler.h",
"src/compiler/common-node-cache.cc",
"src/compiler/common-node-cache.h",
"src/compiler/common-operator-reducer.cc",
"src/compiler/common-operator-reducer.h",
"src/compiler/common-operator.cc",
"src/compiler/common-operator.h",
"src/compiler/compilation-dependencies.cc",
"src/compiler/compilation-dependencies.h",
"src/compiler/compiler-source-position-table.cc",
"src/compiler/compiler-source-position-table.h",
"src/compiler/constant-folding-reducer.cc",
"src/compiler/constant-folding-reducer.h",
"src/compiler/control-equivalence.cc",
"src/compiler/control-equivalence.h",
"src/compiler/control-flow-optimizer.cc",
"src/compiler/control-flow-optimizer.h",
"src/compiler/csa-load-elimination.cc",
"src/compiler/csa-load-elimination.h",
"src/compiler/dead-code-elimination.cc",
"src/compiler/dead-code-elimination.h",
"src/compiler/decompression-optimizer.cc",
"src/compiler/decompression-optimizer.h",
"src/compiler/diamond.h",
"src/compiler/effect-control-linearizer.cc",
"src/compiler/effect-control-linearizer.h",
"src/compiler/escape-analysis-reducer.cc",
"src/compiler/escape-analysis-reducer.h",
"src/compiler/escape-analysis.cc",
"src/compiler/escape-analysis.h",
"src/compiler/feedback-source.cc",
"src/compiler/feedback-source.h",
"src/compiler/frame-states.cc",
"src/compiler/frame-states.h",
"src/compiler/frame.cc",
"src/compiler/frame.h",
"src/compiler/functional-list.h",
"src/compiler/globals.h",
"src/compiler/graph-assembler.cc",
"src/compiler/graph-assembler.h",
"src/compiler/graph-reducer.cc",
"src/compiler/graph-reducer.h",
"src/compiler/graph-trimmer.cc",
"src/compiler/graph-trimmer.h",
"src/compiler/graph-visualizer.cc",
"src/compiler/graph-visualizer.h",
"src/compiler/graph.cc",
"src/compiler/graph.h",
"src/compiler/int64-lowering.cc",
"src/compiler/int64-lowering.h",
"src/compiler/js-call-reducer.cc",
"src/compiler/js-call-reducer.h",
"src/compiler/js-context-specialization.cc",
"src/compiler/js-context-specialization.h",
"src/compiler/js-create-lowering.cc",
"src/compiler/js-create-lowering.h",
"src/compiler/js-generic-lowering.cc",
"src/compiler/js-generic-lowering.h",
"src/compiler/js-graph.cc",
"src/compiler/js-graph.h",
"src/compiler/js-heap-broker.cc",
"src/compiler/js-heap-broker.h",
"src/compiler/js-heap-copy-reducer.cc",
"src/compiler/js-heap-copy-reducer.h",
"src/compiler/js-inlining-heuristic.cc",
"src/compiler/js-inlining-heuristic.h",
"src/compiler/js-inlining.cc",
"src/compiler/js-inlining.h",
"src/compiler/js-intrinsic-lowering.cc",
"src/compiler/js-intrinsic-lowering.h",
"src/compiler/js-native-context-specialization.cc",
"src/compiler/js-native-context-specialization.h",
"src/compiler/js-operator.cc",
"src/compiler/js-operator.h",
"src/compiler/js-type-hint-lowering.cc",
"src/compiler/js-type-hint-lowering.h",
"src/compiler/js-typed-lowering.cc",
"src/compiler/js-typed-lowering.h",
"src/compiler/linkage.cc",
"src/compiler/linkage.h",
"src/compiler/load-elimination.cc",
"src/compiler/load-elimination.h",
"src/compiler/loop-analysis.cc",
"src/compiler/loop-analysis.h",
"src/compiler/loop-peeling.cc",
"src/compiler/loop-peeling.h",
"src/compiler/loop-variable-optimizer.cc",
"src/compiler/loop-variable-optimizer.h",
"src/compiler/machine-graph-verifier.cc",
"src/compiler/machine-graph-verifier.h",
"src/compiler/machine-graph.cc",
"src/compiler/machine-graph.h",
"src/compiler/machine-operator-reducer.cc",
"src/compiler/machine-operator-reducer.h",
"src/compiler/machine-operator.cc",
"src/compiler/machine-operator.h",
"src/compiler/map-inference.cc",
"src/compiler/map-inference.h",
"src/compiler/memory-lowering.cc",
"src/compiler/memory-lowering.h",
"src/compiler/memory-optimizer.cc",
"src/compiler/memory-optimizer.h",
"src/compiler/node-aux-data.h",
"src/compiler/node-cache.cc",
"src/compiler/node-cache.h",
"src/compiler/node-marker.cc",
"src/compiler/node-marker.h",
"src/compiler/node-matchers.cc",
"src/compiler/node-matchers.h",
"src/compiler/node-origin-table.cc",
"src/compiler/node-origin-table.h",
"src/compiler/node-properties.cc",
"src/compiler/node-properties.h",
"src/compiler/node.cc",
"src/compiler/node.h",
"src/compiler/opcodes.cc",
"src/compiler/opcodes.h",
"src/compiler/operation-typer.cc",
"src/compiler/operation-typer.h",
"src/compiler/operator-properties.cc",
"src/compiler/operator-properties.h",
"src/compiler/operator.cc",
"src/compiler/operator.h",
"src/compiler/osr.cc",
"src/compiler/osr.h",
"src/compiler/per-isolate-compiler-cache.h",
"src/compiler/persistent-map.h",
"src/compiler/pipeline-statistics.cc",
"src/compiler/pipeline-statistics.h",
"src/compiler/pipeline.cc",
"src/compiler/pipeline.h",
"src/compiler/property-access-builder.cc",
"src/compiler/property-access-builder.h",
"src/compiler/raw-machine-assembler.cc",
"src/compiler/raw-machine-assembler.h",
"src/compiler/redundancy-elimination.cc",
"src/compiler/redundancy-elimination.h",
"src/compiler/refs-map.cc",
"src/compiler/refs-map.h",
"src/compiler/representation-change.cc",
"src/compiler/representation-change.h",
"src/compiler/schedule.cc",
"src/compiler/schedule.h",
"src/compiler/scheduled-machine-lowering.cc",
"src/compiler/scheduled-machine-lowering.h",
"src/compiler/scheduler.cc",
"src/compiler/scheduler.h",
"src/compiler/select-lowering.cc",
"src/compiler/select-lowering.h",
"src/compiler/serializer-for-background-compilation.cc",
"src/compiler/serializer-for-background-compilation.h",
"src/compiler/serializer-hints.h",
"src/compiler/simd-scalar-lowering.cc",
"src/compiler/simd-scalar-lowering.h",
"src/compiler/simplified-lowering.cc",
"src/compiler/simplified-lowering.h",
"src/compiler/simplified-operator-reducer.cc",
"src/compiler/simplified-operator-reducer.h",
"src/compiler/simplified-operator.cc",
"src/compiler/simplified-operator.h",
"src/compiler/state-values-utils.cc",
"src/compiler/state-values-utils.h",
"src/compiler/store-store-elimination.cc",
"src/compiler/store-store-elimination.h",
"src/compiler/type-cache.cc",
"src/compiler/type-cache.h",
"src/compiler/type-narrowing-reducer.cc",
"src/compiler/type-narrowing-reducer.h",
"src/compiler/typed-optimization.cc",
"src/compiler/typed-optimization.h",
"src/compiler/typer.cc",
"src/compiler/typer.h",
"src/compiler/types.cc",
"src/compiler/types.h",
"src/compiler/value-numbering-reducer.cc",
"src/compiler/value-numbering-reducer.h",
"src/compiler/verifier.cc",
"src/compiler/verifier.h",
"src/compiler/wasm-compiler.cc",
"src/compiler/wasm-compiler.h",
"src/compiler/write-barrier-kind.h",
"src/compiler/zone-stats.cc",
"src/compiler/zone-stats.h",
]
# The src/compiler files with optimizations.
v8_source_set("v8_compiler_opt") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = v8_compiler_sources
public_deps = [
":generate_bytecode_builtins_list",
":run_torque",
":v8_maybe_icu",
]
if (is_debug && !v8_optimized_debug && v8_enable_fast_mksnapshot) {
# The :no_optimize config is added to v8_add_configs in v8.gni.
remove_configs = [ "//build/config/compiler:no_optimize" ]
configs = [ ":always_optimize" ]
} else {
# Without this else branch, gn fails to generate build files for non-debug
# builds (because we try to remove a config that is not present).
# So we include it, even if this config is not used outside of debug builds.
configs = [ ":internal_config" ]
}
}
# The src/compiler files with default optimization behavior.
v8_source_set("v8_compiler") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = v8_compiler_sources
public_deps = [
":generate_bytecode_builtins_list",
":run_torque",
":v8_maybe_icu",
]
configs = [ ":internal_config" ]
}
group("v8_compiler_for_mksnapshot") {
if (is_debug && !v8_optimized_debug && v8_enable_fast_mksnapshot) {
deps = [ ":v8_compiler_opt" ]
} else {
deps = [ ":v8_compiler" ]
}
}
v8_source_set("v8_base_without_compiler") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
# Split static libraries on windows into two.
split_count = 2
sources = [
"//base/trace_event/common/trace_event_common.h",
### gcmole(all) ###
"$target_gen_dir/builtins-generated/bytecodes-builtins-list.h",
"include/v8-inspector-protocol.h",
"include/v8-inspector.h",
"include/v8-internal.h",
"include/v8-platform.h",
"include/v8-profiler.h",
"include/v8-util.h",
"include/v8-wasm-trap-handler-posix.h",
"include/v8.h",
"include/v8config.h",
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"src/objects/js-objects.h",
"src/objects/js-plural-rules-inl.h",
"src/objects/js-plural-rules.cc",
"src/objects/js-plural-rules.h",
"src/objects/js-promise-inl.h",
"src/objects/js-promise.h",
"src/objects/js-proxy-inl.h",
"src/objects/js-proxy.h",
"src/objects/js-regexp-inl.h",
"src/objects/js-regexp-string-iterator-inl.h",
"src/objects/js-regexp-string-iterator.h",
"src/objects/js-regexp.cc",
"src/objects/js-regexp.h",
"src/objects/js-relative-time-format-inl.h",
"src/objects/js-relative-time-format.cc",
"src/objects/js-relative-time-format.h",
"src/objects/js-segment-iterator-inl.h",
"src/objects/js-segment-iterator.cc",
"src/objects/js-segment-iterator.h",
"src/objects/js-segmenter-inl.h",
"src/objects/js-segmenter.cc",
"src/objects/js-segmenter.h",
"src/objects/js-weak-refs-inl.h",
"src/objects/js-weak-refs.h",
"src/objects/keys.cc",
"src/objects/keys.h",
"src/objects/layout-descriptor-inl.h",
"src/objects/layout-descriptor.cc",
"src/objects/layout-descriptor.h",
"src/objects/literal-objects-inl.h",
"src/objects/literal-objects.cc",
"src/objects/literal-objects.h",
"src/objects/lookup-cache-inl.h",
"src/objects/lookup-cache.cc",
"src/objects/lookup-cache.h",
"src/objects/lookup-inl.h",
"src/objects/lookup.cc",
"src/objects/lookup.h",
"src/objects/managed.cc",
"src/objects/managed.h",
"src/objects/map-inl.h",
"src/objects/map-updater.cc",
"src/objects/map-updater.h",
"src/objects/map.cc",
"src/objects/map.h",
"src/objects/maybe-object-inl.h",
"src/objects/maybe-object.h",
"src/objects/microtask-inl.h",
"src/objects/microtask.h",
"src/objects/module-inl.h",
"src/objects/module.cc",
"src/objects/module.h",
"src/objects/name-inl.h",
"src/objects/name.h",
"src/objects/object-list-macros.h",
"src/objects/object-macros-undef.h",
"src/objects/object-macros.h",
"src/objects/objects-body-descriptors-inl.h",
"src/objects/objects-body-descriptors.h",
"src/objects/objects-inl.h",
"src/objects/objects.cc",
"src/objects/objects.h",
"src/objects/oddball-inl.h",
"src/objects/oddball.h",
"src/objects/ordered-hash-table-inl.h",
"src/objects/ordered-hash-table.cc",
"src/objects/ordered-hash-table.h",
"src/objects/osr-optimized-code-cache-inl.h",
"src/objects/osr-optimized-code-cache.cc",
"src/objects/osr-optimized-code-cache.h",
"src/objects/primitive-heap-object-inl.h",
"src/objects/primitive-heap-object.h",
"src/objects/promise-inl.h",
"src/objects/promise.h",
"src/objects/property-array-inl.h",
"src/objects/property-array.h",
"src/objects/property-cell-inl.h",
"src/objects/property-cell.h",
"src/objects/property-descriptor-object-inl.h",
"src/objects/property-descriptor-object.h",
"src/objects/property-descriptor.cc",
"src/objects/property-descriptor.h",
"src/objects/property-details.h",
"src/objects/property.cc",
"src/objects/property.h",
"src/objects/prototype-info-inl.h",
"src/objects/prototype-info.h",
"src/objects/prototype.h",
"src/objects/regexp-match-info.h",
"src/objects/scope-info.cc",
"src/objects/scope-info.h",
"src/objects/script-inl.h",
"src/objects/script.h",
"src/objects/shared-function-info-inl.h",
"src/objects/shared-function-info.h",
"src/objects/slots-atomic-inl.h",
"src/objects/slots-inl.h",
"src/objects/slots.h",
"src/objects/source-text-module.cc",
"src/objects/source-text-module.h",
"src/objects/stack-frame-info-inl.h",
"src/objects/stack-frame-info.cc",
"src/objects/stack-frame-info.h",
"src/objects/string-comparator.cc",
"src/objects/string-comparator.h",
"src/objects/string-inl.h",
"src/objects/string-table-inl.h",
"src/objects/string-table.h",
"src/objects/string.cc",
"src/objects/string.h",
"src/objects/struct-inl.h",
"src/objects/struct.h",
"src/objects/synthetic-module.cc",
"src/objects/synthetic-module.h",
"src/objects/tagged-field-inl.h",
"src/objects/tagged-field.h",
"src/objects/tagged-impl-inl.h",
"src/objects/tagged-impl.cc",
"src/objects/tagged-impl.h",
"src/objects/tagged-value-inl.h",
"src/objects/tagged-value.h",
"src/objects/template-objects-inl.h",
"src/objects/template-objects.cc",
"src/objects/template-objects.h",
"src/objects/templates-inl.h",
"src/objects/templates.h",
"src/objects/transitions-inl.h",
"src/objects/transitions.cc",
"src/objects/transitions.h",
"src/objects/type-hints.cc",
"src/objects/type-hints.h",
"src/objects/value-serializer.cc",
"src/objects/value-serializer.h",
"src/objects/visitors.cc",
"src/objects/visitors.h",
"src/parsing/expression-scope.h",
"src/parsing/func-name-inferrer.cc",
"src/parsing/func-name-inferrer.h",
"src/parsing/literal-buffer.cc",
"src/parsing/literal-buffer.h",
"src/parsing/parse-info.cc",
"src/parsing/parse-info.h",
"src/parsing/parser-base.h",
"src/parsing/parser.cc",
"src/parsing/parser.h",
"src/parsing/parsing.cc",
"src/parsing/parsing.h",
"src/parsing/pending-compilation-error-handler.cc",
"src/parsing/pending-compilation-error-handler.h",
"src/parsing/preparse-data-impl.h",
"src/parsing/preparse-data.cc",
"src/parsing/preparse-data.h",
"src/parsing/preparser-logger.h",
"src/parsing/preparser.cc",
"src/parsing/preparser.h",
"src/parsing/rewriter.cc",
"src/parsing/rewriter.h",
"src/parsing/scanner-character-streams.cc",
"src/parsing/scanner-character-streams.h",
"src/parsing/scanner.cc",
"src/parsing/scanner.h",
"src/parsing/token.cc",
"src/parsing/token.h",
"src/profiler/allocation-tracker.cc",
"src/profiler/allocation-tracker.h",
"src/profiler/circular-queue-inl.h",
"src/profiler/circular-queue.h",
"src/profiler/cpu-profiler-inl.h",
"src/profiler/cpu-profiler.cc",
"src/profiler/cpu-profiler.h",
"src/profiler/heap-profiler.cc",
"src/profiler/heap-profiler.h",
"src/profiler/heap-snapshot-generator-inl.h",
"src/profiler/heap-snapshot-generator.cc",
"src/profiler/heap-snapshot-generator.h",
"src/profiler/profile-generator-inl.h",
"src/profiler/profile-generator.cc",
"src/profiler/profile-generator.h",
"src/profiler/profiler-listener.cc",
"src/profiler/profiler-listener.h",
"src/profiler/sampling-heap-profiler.cc",
"src/profiler/sampling-heap-profiler.h",
"src/profiler/strings-storage.cc",
"src/profiler/strings-storage.h",
"src/profiler/tick-sample.cc",
"src/profiler/tick-sample.h",
"src/profiler/tracing-cpu-profiler.cc",
"src/profiler/tracing-cpu-profiler.h",
"src/regexp/property-sequences.cc",
"src/regexp/property-sequences.h",
"src/regexp/regexp-ast.cc",
"src/regexp/regexp-ast.h",
"src/regexp/regexp-bytecode-generator-inl.h",
"src/regexp/regexp-bytecode-generator.cc",
"src/regexp/regexp-bytecode-generator.h",
"src/regexp/regexp-bytecode-peephole.cc",
"src/regexp/regexp-bytecode-peephole.h",
"src/regexp/regexp-bytecodes.cc",
"src/regexp/regexp-bytecodes.h",
"src/regexp/regexp-compiler-tonode.cc",
"src/regexp/regexp-compiler.cc",
"src/regexp/regexp-compiler.h",
"src/regexp/regexp-dotprinter.cc",
"src/regexp/regexp-dotprinter.h",
"src/regexp/regexp-interpreter.cc",
"src/regexp/regexp-interpreter.h",
"src/regexp/regexp-macro-assembler-arch.h",
"src/regexp/regexp-macro-assembler-tracer.cc",
"src/regexp/regexp-macro-assembler-tracer.h",
"src/regexp/regexp-macro-assembler.cc",
"src/regexp/regexp-macro-assembler.h",
"src/regexp/regexp-nodes.h",
"src/regexp/regexp-parser.cc",
"src/regexp/regexp-parser.h",
"src/regexp/regexp-stack.cc",
"src/regexp/regexp-stack.h",
"src/regexp/regexp-utils.cc",
"src/regexp/regexp-utils.h",
"src/regexp/regexp.cc",
"src/regexp/regexp.h",
"src/regexp/special-case.h",
"src/roots/roots-inl.h",
"src/roots/roots.cc",
"src/roots/roots.h",
"src/runtime/runtime-array.cc",
"src/runtime/runtime-atomics.cc",
"src/runtime/runtime-bigint.cc",
"src/runtime/runtime-classes.cc",
"src/runtime/runtime-collections.cc",
"src/runtime/runtime-compiler.cc",
"src/runtime/runtime-date.cc",
"src/runtime/runtime-debug.cc",
"src/runtime/runtime-forin.cc",
"src/runtime/runtime-function.cc",
"src/runtime/runtime-futex.cc",
"src/runtime/runtime-generator.cc",
"src/runtime/runtime-internal.cc",
"src/runtime/runtime-interpreter.cc",
"src/runtime/runtime-intl.cc",
"src/runtime/runtime-literals.cc",
"src/runtime/runtime-module.cc",
"src/runtime/runtime-numbers.cc",
"src/runtime/runtime-object.cc",
"src/runtime/runtime-operators.cc",
"src/runtime/runtime-promise.cc",
"src/runtime/runtime-proxy.cc",
"src/runtime/runtime-regexp.cc",
"src/runtime/runtime-scopes.cc",
"src/runtime/runtime-strings.cc",
"src/runtime/runtime-symbol.cc",
"src/runtime/runtime-test.cc",
"src/runtime/runtime-typedarray.cc",
"src/runtime/runtime-utils.h",
"src/runtime/runtime-wasm.cc",
"src/runtime/runtime.cc",
"src/runtime/runtime.h",
"src/sanitizer/asan.h",
"src/sanitizer/lsan-page-allocator.cc",
"src/sanitizer/lsan-page-allocator.h",
"src/sanitizer/msan.h",
"src/sanitizer/tsan.h",
"src/snapshot/code-serializer.cc",
"src/snapshot/code-serializer.h",
"src/snapshot/deserializer-allocator.cc",
"src/snapshot/deserializer-allocator.h",
"src/snapshot/deserializer.cc",
"src/snapshot/deserializer.h",
"src/snapshot/embedded/embedded-data.cc",
"src/snapshot/embedded/embedded-data.h",
"src/snapshot/object-deserializer.cc",
"src/snapshot/object-deserializer.h",
"src/snapshot/partial-deserializer.cc",
"src/snapshot/partial-deserializer.h",
"src/snapshot/partial-serializer.cc",
"src/snapshot/partial-serializer.h",
"src/snapshot/read-only-deserializer.cc",
"src/snapshot/read-only-deserializer.h",
"src/snapshot/read-only-serializer.cc",
"src/snapshot/read-only-serializer.h",
"src/snapshot/references.h",
"src/snapshot/roots-serializer.cc",
"src/snapshot/roots-serializer.h",
"src/snapshot/serializer-allocator.cc",
"src/snapshot/serializer-allocator.h",
"src/snapshot/serializer-common.cc",
"src/snapshot/serializer-common.h",
"src/snapshot/serializer.cc",
"src/snapshot/serializer.h",
"src/snapshot/snapshot-common.cc",
"src/snapshot/snapshot-source-sink.cc",
"src/snapshot/snapshot-source-sink.h",
"src/snapshot/snapshot.h",
"src/snapshot/startup-deserializer.cc",
"src/snapshot/startup-deserializer.h",
"src/snapshot/startup-serializer.cc",
"src/snapshot/startup-serializer.h",
"src/strings/char-predicates-inl.h",
"src/strings/char-predicates.cc",
"src/strings/char-predicates.h",
"src/strings/string-builder-inl.h",
"src/strings/string-builder.cc",
"src/strings/string-case.cc",
"src/strings/string-case.h",
"src/strings/string-hasher-inl.h",
"src/strings/string-hasher.h",
"src/strings/string-search.h",
"src/strings/string-stream.cc",
"src/strings/string-stream.h",
"src/strings/unicode-decoder.cc",
"src/strings/unicode-decoder.h",
"src/strings/unicode-inl.h",
"src/strings/unicode.cc",
"src/strings/unicode.h",
"src/strings/uri.cc",
"src/strings/uri.h",
"src/tasks/cancelable-task.cc",
"src/tasks/cancelable-task.h",
"src/tasks/task-utils.cc",
"src/tasks/task-utils.h",
"src/third_party/siphash/halfsiphash.cc",
"src/third_party/siphash/halfsiphash.h",
"src/third_party/utf8-decoder/utf8-decoder.h",
"src/tracing/trace-event.cc",
"src/tracing/trace-event.h",
"src/tracing/traced-value.cc",
"src/tracing/traced-value.h",
"src/tracing/tracing-category-observer.cc",
"src/tracing/tracing-category-observer.h",
"src/trap-handler/handler-inside.cc",
"src/trap-handler/handler-outside.cc",
"src/trap-handler/handler-shared.cc",
"src/trap-handler/trap-handler-internal.h",
"src/trap-handler/trap-handler.h",
"src/utils/address-map.cc",
"src/utils/address-map.h",
"src/utils/allocation.cc",
"src/utils/allocation.h",
"src/utils/bit-vector.cc",
"src/utils/bit-vector.h",
"src/utils/boxed-float.h",
"src/utils/detachable-vector.cc",
"src/utils/detachable-vector.h",
"src/utils/identity-map.cc",
"src/utils/identity-map.h",
"src/utils/locked-queue-inl.h",
"src/utils/locked-queue.h",
"src/utils/memcopy.cc",
"src/utils/memcopy.h",
"src/utils/ostreams.cc",
"src/utils/ostreams.h",
"src/utils/pointer-with-payload.h",
"src/utils/utils-inl.h",
"src/utils/utils.cc",
"src/utils/utils.h",
"src/utils/vector.h",
"src/utils/version.cc",
"src/utils/version.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-compiler.h",
"src/wasm/baseline/liftoff-register.h",
"src/wasm/compilation-environment.h",
"src/wasm/decoder.h",
"src/wasm/function-body-decoder-impl.h",
"src/wasm/function-body-decoder.cc",
"src/wasm/function-body-decoder.h",
"src/wasm/function-compiler.cc",
"src/wasm/function-compiler.h",
"src/wasm/graph-builder-interface.cc",
"src/wasm/graph-builder-interface.h",
"src/wasm/jump-table-assembler.cc",
"src/wasm/jump-table-assembler.h",
"src/wasm/leb-helper.h",
"src/wasm/local-decl-encoder.cc",
"src/wasm/local-decl-encoder.h",
"src/wasm/memory-tracing.cc",
"src/wasm/memory-tracing.h",
"src/wasm/module-compiler.cc",
"src/wasm/module-compiler.h",
"src/wasm/module-decoder.cc",
"src/wasm/module-decoder.h",
"src/wasm/module-instantiate.cc",
"src/wasm/module-instantiate.h",
"src/wasm/object-access.h",
"src/wasm/signature-map.cc",
"src/wasm/signature-map.h",
"src/wasm/streaming-decoder.cc",
"src/wasm/streaming-decoder.h",
"src/wasm/value-type.h",
"src/wasm/wasm-arguments.h",
"src/wasm/wasm-code-manager.cc",
"src/wasm/wasm-code-manager.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-feature-flags.h",
"src/wasm/wasm-features.cc",
"src/wasm/wasm-features.h",
"src/wasm/wasm-import-wrapper-cache.cc",
"src/wasm/wasm-import-wrapper-cache.h",
"src/wasm/wasm-interpreter.cc",
"src/wasm/wasm-interpreter.h",
"src/wasm/wasm-js.cc",
"src/wasm/wasm-js.h",
"src/wasm/wasm-limits.h",
"src/wasm/wasm-linkage.h",
"src/wasm/wasm-module-builder.cc",
"src/wasm/wasm-module-builder.h",
"src/wasm/wasm-module-sourcemap.cc",
"src/wasm/wasm-module-sourcemap.h",
"src/wasm/wasm-module.cc",
"src/wasm/wasm-module.h",
"src/wasm/wasm-objects-inl.h",
"src/wasm/wasm-objects.cc",
"src/wasm/wasm-objects.h",
"src/wasm/wasm-opcodes.cc",
"src/wasm/wasm-opcodes.h",
"src/wasm/wasm-result.cc",
"src/wasm/wasm-result.h",
"src/wasm/wasm-serialization.cc",
"src/wasm/wasm-serialization.h",
"src/wasm/wasm-tier.h",
"src/wasm/wasm-value.h",
"src/zone/accounting-allocator.cc",
"src/zone/accounting-allocator.h",
"src/zone/zone-allocator.h",
"src/zone/zone-chunk-list.h",
"src/zone/zone-containers.h",
"src/zone/zone-handle-set.h",
"src/zone/zone-list-inl.h",
"src/zone/zone-segment.cc",
"src/zone/zone-segment.h",
"src/zone/zone.cc",
"src/zone/zone.h",
]
if (v8_enable_third_party_heap) {
sources += v8_third_party_heap_files
}
if (v8_check_header_includes) {
# This file will be generated by tools/generate-header-include-checks.py
# if the "check_v8_header_includes" gclient variable is set.
import("check-header-includes/sources.gni")
sources += check_header_includes_sources
}
if (v8_current_cpu == "x86") {
sources += [ ### gcmole(arch:ia32) ###
"src/codegen/ia32/assembler-ia32-inl.h",
"src/codegen/ia32/assembler-ia32.cc",
"src/codegen/ia32/assembler-ia32.h",
"src/codegen/ia32/constants-ia32.h",
"src/codegen/ia32/cpu-ia32.cc",
"src/codegen/ia32/interface-descriptors-ia32.cc",
"src/codegen/ia32/macro-assembler-ia32.cc",
"src/codegen/ia32/macro-assembler-ia32.h",
"src/codegen/ia32/register-ia32.h",
"src/codegen/ia32/sse-instr.h",
"src/compiler/backend/ia32/code-generator-ia32.cc",
"src/compiler/backend/ia32/instruction-codes-ia32.h",
"src/compiler/backend/ia32/instruction-scheduler-ia32.cc",
"src/compiler/backend/ia32/instruction-selector-ia32.cc",
"src/debug/ia32/debug-ia32.cc",
"src/deoptimizer/ia32/deoptimizer-ia32.cc",
"src/diagnostics/ia32/disasm-ia32.cc",
"src/execution/ia32/frame-constants-ia32.cc",
"src/execution/ia32/frame-constants-ia32.h",
"src/regexp/ia32/regexp-macro-assembler-ia32.cc",
"src/regexp/ia32/regexp-macro-assembler-ia32.h",
"src/wasm/baseline/ia32/liftoff-assembler-ia32.h",
]
} else if (v8_current_cpu == "x64") {
sources += [ ### gcmole(arch:x64) ###
"src/codegen/x64/assembler-x64-inl.h",
"src/codegen/x64/assembler-x64.cc",
"src/codegen/x64/assembler-x64.h",
"src/codegen/x64/constants-x64.h",
"src/codegen/x64/cpu-x64.cc",
"src/codegen/x64/fma-instr.h",
"src/codegen/x64/interface-descriptors-x64.cc",
"src/codegen/x64/macro-assembler-x64.cc",
"src/codegen/x64/macro-assembler-x64.h",
"src/codegen/x64/register-x64.h",
"src/codegen/x64/sse-instr.h",
"src/compiler/backend/x64/code-generator-x64.cc",
"src/compiler/backend/x64/instruction-codes-x64.h",
"src/compiler/backend/x64/instruction-scheduler-x64.cc",
"src/compiler/backend/x64/instruction-selector-x64.cc",
"src/compiler/backend/x64/unwinding-info-writer-x64.cc",
"src/compiler/backend/x64/unwinding-info-writer-x64.h",
"src/debug/x64/debug-x64.cc",
"src/deoptimizer/x64/deoptimizer-x64.cc",
"src/diagnostics/x64/disasm-x64.cc",
"src/diagnostics/x64/eh-frame-x64.cc",
"src/execution/x64/frame-constants-x64.cc",
"src/execution/x64/frame-constants-x64.h",
"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.h",
]
# iOS Xcode simulator builds run on an x64 target. iOS and macOS are both
# based on Darwin and thus POSIX-compliant to a similar degree.
if (is_linux || is_mac || is_ios || target_os == "freebsd") {
sources += [
"src/trap-handler/handler-inside-posix.cc",
"src/trap-handler/handler-inside-posix.h",
"src/trap-handler/handler-outside-posix.cc",
]
}
if (is_win) {
sources += [
"src/diagnostics/unwinding-info-win64.cc",
"src/diagnostics/unwinding-info-win64.h",
"src/trap-handler/handler-inside-win.cc",
"src/trap-handler/handler-inside-win.h",
"src/trap-handler/handler-outside-win.cc",
]
}
} else if (v8_current_cpu == "arm") {
sources += [ ### gcmole(arch:arm) ###
"src/codegen/arm/assembler-arm-inl.h",
"src/codegen/arm/assembler-arm.cc",
"src/codegen/arm/assembler-arm.h",
"src/codegen/arm/constants-arm.cc",
"src/codegen/arm/constants-arm.h",
"src/codegen/arm/cpu-arm.cc",
"src/codegen/arm/interface-descriptors-arm.cc",
"src/codegen/arm/macro-assembler-arm.cc",
"src/codegen/arm/macro-assembler-arm.h",
"src/codegen/arm/register-arm.h",
"src/compiler/backend/arm/code-generator-arm.cc",
"src/compiler/backend/arm/instruction-codes-arm.h",
"src/compiler/backend/arm/instruction-scheduler-arm.cc",
"src/compiler/backend/arm/instruction-selector-arm.cc",
"src/compiler/backend/arm/unwinding-info-writer-arm.cc",
"src/compiler/backend/arm/unwinding-info-writer-arm.h",
"src/debug/arm/debug-arm.cc",
"src/deoptimizer/arm/deoptimizer-arm.cc",
"src/diagnostics/arm/disasm-arm.cc",
"src/diagnostics/arm/eh-frame-arm.cc",
"src/execution/arm/frame-constants-arm.cc",
"src/execution/arm/frame-constants-arm.h",
"src/execution/arm/simulator-arm.cc",
"src/execution/arm/simulator-arm.h",
"src/regexp/arm/regexp-macro-assembler-arm.cc",
"src/regexp/arm/regexp-macro-assembler-arm.h",
"src/wasm/baseline/arm/liftoff-assembler-arm.h",
]
} else if (v8_current_cpu == "arm64") {
sources += [ ### gcmole(arch:arm64) ###
"src/codegen/arm64/assembler-arm64-inl.h",
"src/codegen/arm64/assembler-arm64.cc",
"src/codegen/arm64/assembler-arm64.h",
"src/codegen/arm64/constants-arm64.h",
"src/codegen/arm64/cpu-arm64.cc",
"src/codegen/arm64/decoder-arm64-inl.h",
"src/codegen/arm64/decoder-arm64.cc",
"src/codegen/arm64/decoder-arm64.h",
"src/codegen/arm64/instructions-arm64-constants.cc",
"src/codegen/arm64/instructions-arm64.cc",
"src/codegen/arm64/instructions-arm64.h",
"src/codegen/arm64/interface-descriptors-arm64.cc",
"src/codegen/arm64/macro-assembler-arm64-inl.h",
"src/codegen/arm64/macro-assembler-arm64.cc",
"src/codegen/arm64/macro-assembler-arm64.h",
"src/codegen/arm64/register-arm64.cc",
"src/codegen/arm64/register-arm64.h",
"src/codegen/arm64/utils-arm64.cc",
"src/codegen/arm64/utils-arm64.h",
"src/compiler/backend/arm64/code-generator-arm64.cc",
"src/compiler/backend/arm64/instruction-codes-arm64.h",
"src/compiler/backend/arm64/instruction-scheduler-arm64.cc",
"src/compiler/backend/arm64/instruction-selector-arm64.cc",
"src/compiler/backend/arm64/unwinding-info-writer-arm64.cc",
"src/compiler/backend/arm64/unwinding-info-writer-arm64.h",
"src/debug/arm64/debug-arm64.cc",
"src/deoptimizer/arm64/deoptimizer-arm64.cc",
"src/diagnostics/arm64/disasm-arm64.cc",
"src/diagnostics/arm64/disasm-arm64.h",
"src/diagnostics/arm64/eh-frame-arm64.cc",
"src/execution/arm64/frame-constants-arm64.cc",
"src/execution/arm64/frame-constants-arm64.h",
"src/execution/arm64/pointer-auth-arm64.cc",
"src/execution/arm64/simulator-arm64.cc",
"src/execution/arm64/simulator-arm64.h",
"src/execution/arm64/simulator-logic-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.h",
]
if (is_win) {
sources += [
"src/diagnostics/unwinding-info-win64.cc",
"src/diagnostics/unwinding-info-win64.h",
]
}
} else if (v8_current_cpu == "mips" || v8_current_cpu == "mipsel") {
sources += [ ### gcmole(arch:mipsel) ###
"src/codegen/mips/assembler-mips-inl.h",
"src/codegen/mips/assembler-mips.cc",
"src/codegen/mips/assembler-mips.h",
"src/codegen/mips/constants-mips.cc",
"src/codegen/mips/constants-mips.h",
"src/codegen/mips/cpu-mips.cc",
"src/codegen/mips/interface-descriptors-mips.cc",
"src/codegen/mips/macro-assembler-mips.cc",
"src/codegen/mips/macro-assembler-mips.h",
"src/codegen/mips/register-mips.h",
"src/compiler/backend/mips/code-generator-mips.cc",
"src/compiler/backend/mips/instruction-codes-mips.h",
"src/compiler/backend/mips/instruction-scheduler-mips.cc",
"src/compiler/backend/mips/instruction-selector-mips.cc",
"src/debug/mips/debug-mips.cc",
"src/deoptimizer/mips/deoptimizer-mips.cc",
"src/diagnostics/mips/disasm-mips.cc",
"src/execution/mips/frame-constants-mips.cc",
"src/execution/mips/frame-constants-mips.h",
"src/execution/mips/simulator-mips.cc",
"src/execution/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.h",
]
} else if (v8_current_cpu == "mips64" || v8_current_cpu == "mips64el") {
sources += [ ### gcmole(arch:mips64el) ###
"src/codegen/mips64/assembler-mips64-inl.h",
"src/codegen/mips64/assembler-mips64.cc",
"src/codegen/mips64/assembler-mips64.h",
"src/codegen/mips64/constants-mips64.cc",
"src/codegen/mips64/constants-mips64.h",
"src/codegen/mips64/cpu-mips64.cc",
"src/codegen/mips64/interface-descriptors-mips64.cc",
"src/codegen/mips64/macro-assembler-mips64.cc",
"src/codegen/mips64/macro-assembler-mips64.h",
"src/codegen/mips64/register-mips64.h",
"src/compiler/backend/mips64/code-generator-mips64.cc",
"src/compiler/backend/mips64/instruction-codes-mips64.h",
"src/compiler/backend/mips64/instruction-scheduler-mips64.cc",
"src/compiler/backend/mips64/instruction-selector-mips64.cc",
"src/debug/mips64/debug-mips64.cc",
"src/deoptimizer/mips64/deoptimizer-mips64.cc",
"src/diagnostics/mips64/disasm-mips64.cc",
"src/execution/mips64/frame-constants-mips64.cc",
"src/execution/mips64/frame-constants-mips64.h",
"src/execution/mips64/simulator-mips64.cc",
"src/execution/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.h",
]
} else if (v8_current_cpu == "ppc" || v8_current_cpu == "ppc64") {
sources += [ ### gcmole(arch:ppc) ###
"src/codegen/ppc/assembler-ppc-inl.h",
"src/codegen/ppc/assembler-ppc.cc",
"src/codegen/ppc/assembler-ppc.h",
"src/codegen/ppc/constants-ppc.cc",
"src/codegen/ppc/constants-ppc.h",
"src/codegen/ppc/cpu-ppc.cc",
"src/codegen/ppc/interface-descriptors-ppc.cc",
"src/codegen/ppc/macro-assembler-ppc.cc",
"src/codegen/ppc/macro-assembler-ppc.h",
"src/codegen/ppc/register-ppc.h",
"src/compiler/backend/ppc/code-generator-ppc.cc",
"src/compiler/backend/ppc/instruction-codes-ppc.h",
"src/compiler/backend/ppc/instruction-scheduler-ppc.cc",
"src/compiler/backend/ppc/instruction-selector-ppc.cc",
"src/compiler/backend/ppc/unwinding-info-writer-ppc.cc",
"src/compiler/backend/ppc/unwinding-info-writer-ppc.h",
"src/debug/ppc/debug-ppc.cc",
"src/deoptimizer/ppc/deoptimizer-ppc.cc",
"src/diagnostics/ppc/disasm-ppc.cc",
"src/diagnostics/ppc/eh-frame-ppc.cc",
"src/execution/ppc/frame-constants-ppc.cc",
"src/execution/ppc/frame-constants-ppc.h",
"src/execution/ppc/simulator-ppc.cc",
"src/execution/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.h",
]
} else if (v8_current_cpu == "s390" || v8_current_cpu == "s390x") {
sources += [ ### gcmole(arch:s390) ###
"src/codegen/s390/assembler-s390-inl.h",
"src/codegen/s390/assembler-s390.cc",
"src/codegen/s390/assembler-s390.h",
"src/codegen/s390/constants-s390.cc",
"src/codegen/s390/constants-s390.h",
"src/codegen/s390/cpu-s390.cc",
"src/codegen/s390/interface-descriptors-s390.cc",
"src/codegen/s390/macro-assembler-s390.cc",
"src/codegen/s390/macro-assembler-s390.h",
"src/codegen/s390/register-s390.h",
"src/compiler/backend/s390/code-generator-s390.cc",
"src/compiler/backend/s390/instruction-codes-s390.h",
"src/compiler/backend/s390/instruction-scheduler-s390.cc",
"src/compiler/backend/s390/instruction-selector-s390.cc",
"src/compiler/backend/s390/unwinding-info-writer-s390.cc",
"src/compiler/backend/s390/unwinding-info-writer-s390.h",
"src/debug/s390/debug-s390.cc",
"src/deoptimizer/s390/deoptimizer-s390.cc",
"src/diagnostics/s390/disasm-s390.cc",
"src/diagnostics/s390/eh-frame-s390.cc",
"src/execution/s390/frame-constants-s390.cc",
"src/execution/s390/frame-constants-s390.h",
"src/execution/s390/simulator-s390.cc",
"src/execution/s390/simulator-s390.h",
"src/regexp/s390/regexp-macro-assembler-s390.cc",
"src/regexp/s390/regexp-macro-assembler-s390.h",
"src/wasm/baseline/s390/liftoff-assembler-s390.h",
]
}
configs = [ ":internal_config" ]
defines = []
deps = [
":torque_generated_definitions",
":v8_headers",
":v8_libbase",
":v8_libsampler",
":v8_shared_internal_headers",
":v8_version",
"src/inspector:inspector",
]
public_deps = [
":generate_bytecode_builtins_list",
":run_torque",
":v8_maybe_icu",
]
if (v8_enable_i18n_support) {
deps += [ ":run_gen-regexp-special-case" ]
sources += [ "$target_gen_dir/src/regexp/special-case.cc" ]
if (is_win) {
deps += [ "//third_party/icu:icudata" ]
}
} else {
sources -= [
"src/builtins/builtins-intl.cc",
"src/objects/intl-objects.cc",
"src/objects/intl-objects.h",
"src/objects/js-break-iterator-inl.h",
"src/objects/js-break-iterator.cc",
"src/objects/js-break-iterator.h",
"src/objects/js-collator-inl.h",
"src/objects/js-collator.cc",
"src/objects/js-collator.h",
"src/objects/js-date-time-format-inl.h",
"src/objects/js-date-time-format.cc",
"src/objects/js-date-time-format.h",
"src/objects/js-display-names-inl.h",
"src/objects/js-display-names.cc",
"src/objects/js-display-names.h",
"src/objects/js-list-format-inl.h",
"src/objects/js-list-format.cc",
"src/objects/js-list-format.h",
"src/objects/js-locale-inl.h",
"src/objects/js-locale.cc",
"src/objects/js-locale.h",
"src/objects/js-number-format-inl.h",
"src/objects/js-number-format.cc",
"src/objects/js-number-format.h",
"src/objects/js-plural-rules-inl.h",
"src/objects/js-plural-rules.cc",
"src/objects/js-plural-rules.h",
"src/objects/js-relative-time-format-inl.h",
"src/objects/js-relative-time-format.cc",
"src/objects/js-relative-time-format.h",
"src/objects/js-segment-iterator-inl.h",
"src/objects/js-segment-iterator.cc",
"src/objects/js-segment-iterator.h",
"src/objects/js-segmenter-inl.h",
"src/objects/js-segmenter.cc",
"src/objects/js-segmenter.h",
"src/runtime/runtime-intl.cc",
"src/strings/char-predicates.cc",
]
}
deps += [ "//third_party/zlib" ]
if (v8_postmortem_support) {
sources += [ "$target_gen_dir/debug-support.cc" ]
deps += [ ":postmortem-metadata" ]
}
libs = []
if (v8_enable_third_party_heap) {
libs += v8_third_party_heap_libs
}
# Platforms that don't have CAS support need to link atomic library
# to implement atomic memory access
if (v8_current_cpu == "mips" || v8_current_cpu == "mipsel" ||
v8_current_cpu == "mips64" || v8_current_cpu == "mips64el" ||
v8_current_cpu == "ppc" || v8_current_cpu == "ppc64" ||
v8_current_cpu == "s390" || v8_current_cpu == "s390x") {
libs += [ "atomic" ]
}
if (v8_enable_vtunetracemark && (is_linux || is_win)) {
sources += [
"src/extensions/vtunedomain-support-extension.cc",
"src/extensions/vtunedomain-support-extension.h",
]
deps += [ "src/third_party/vtune:v8_vtune_trace_mark" ]
}
}
group("v8_base") {
public_deps = [
":v8_base_without_compiler",
":v8_compiler",
]
}
v8_source_set("torque_base") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = [
"src/torque/ast.h",
"src/torque/cfg.cc",
"src/torque/cfg.h",
"src/torque/class-debug-reader-generator.cc",
"src/torque/constants.h",
"src/torque/contextual.h",
"src/torque/csa-generator.cc",
"src/torque/csa-generator.h",
"src/torque/declarable.cc",
"src/torque/declarable.h",
"src/torque/declaration-visitor.cc",
"src/torque/declaration-visitor.h",
"src/torque/declarations.cc",
"src/torque/declarations.h",
"src/torque/earley-parser.cc",
"src/torque/earley-parser.h",
"src/torque/global-context.cc",
"src/torque/global-context.h",
"src/torque/implementation-visitor.cc",
"src/torque/implementation-visitor.h",
"src/torque/instance-type-generator.cc",
"src/torque/instructions.cc",
"src/torque/instructions.h",
"src/torque/parameter-difference.h",
"src/torque/server-data.cc",
"src/torque/server-data.h",
"src/torque/source-positions.cc",
"src/torque/source-positions.h",
"src/torque/torque-compiler.cc",
"src/torque/torque-compiler.h",
"src/torque/torque-parser.cc",
"src/torque/torque-parser.h",
"src/torque/type-inference.cc",
"src/torque/type-inference.h",
"src/torque/type-oracle.cc",
"src/torque/type-oracle.h",
"src/torque/type-visitor.cc",
"src/torque/type-visitor.h",
"src/torque/types.cc",
"src/torque/types.h",
"src/torque/utils.cc",
"src/torque/utils.h",
]
deps = [ ":v8_shared_internal_headers" ]
public_deps = [ ":v8_libbase" ]
# The use of exceptions for Torque in violation of the Chromium style-guide
# is justified by the fact that it is only used from the non-essential
# language server and can be removed anytime if it causes problems.
configs = [
":internal_config",
"//build/config/compiler:exceptions",
"//build/config/compiler:rtti",
]
remove_configs = [
"//build/config/compiler:no_exceptions",
"//build/config/compiler:no_rtti",
]
if (is_win && is_asan) {
# Due to a bug in ASAN on Windows (chromium:893437), we disable ASAN for
# Torque on Windows.
remove_configs += [ "//build/config/sanitizers:default_sanitizer_flags" ]
}
if (is_debug && !v8_optimized_debug && v8_enable_fast_torque) {
# The :no_optimize config is added to v8_add_configs in v8.gni.
remove_configs += [ "//build/config/compiler:no_optimize" ]
configs += [ ":always_optimize" ]
}
}
v8_source_set("torque_ls_base") {
sources = [
"src/torque/ls/globals.h",
"src/torque/ls/json-parser.cc",
"src/torque/ls/json-parser.h",
"src/torque/ls/json.cc",
"src/torque/ls/json.h",
"src/torque/ls/message-handler.cc",
"src/torque/ls/message-handler.h",
"src/torque/ls/message-macros.h",
"src/torque/ls/message-pipe.h",
"src/torque/ls/message.h",
]
public_deps = [ ":torque_base" ]
# The use of exceptions for Torque in violation of the Chromium style-guide
# is justified by the fact that it is only used from the non-essential
# language server and can be removed anytime if it causes problems.
configs = [
":internal_config",
"//build/config/compiler:exceptions",
"//build/config/compiler:rtti",
]
remove_configs = [
"//build/config/compiler:no_exceptions",
"//build/config/compiler:no_rtti",
]
if (is_win && is_asan) {
remove_configs += [ "//build/config/sanitizers:default_sanitizer_flags" ]
}
}
v8_component("v8_libbase") {
sources = [
"src/base/address-region.h",
"src/base/atomic-utils.h",
"src/base/atomicops.h",
"src/base/atomicops_internals_atomicword_compat.h",
"src/base/atomicops_internals_portable.h",
"src/base/atomicops_internals_std.h",
"src/base/base-export.h",
"src/base/bit-field.h",
"src/base/bits.cc",
"src/base/bits.h",
"src/base/bounded-page-allocator.cc",
"src/base/bounded-page-allocator.h",
"src/base/bounds.h",
"src/base/build_config.h",
"src/base/compiler-specific.h",
"src/base/cpu.cc",
"src/base/cpu.h",
"src/base/debug/stack_trace.cc",
"src/base/debug/stack_trace.h",
"src/base/division-by-constant.cc",
"src/base/division-by-constant.h",
"src/base/enum-set.h",
"src/base/export-template.h",
"src/base/file-utils.cc",
"src/base/file-utils.h",
"src/base/flags.h",
"src/base/free_deleter.h",
"src/base/functional.cc",
"src/base/functional.h",
"src/base/hashmap-entry.h",
"src/base/hashmap.h",
"src/base/ieee754.cc",
"src/base/ieee754.h",
"src/base/iterator.h",
"src/base/lazy-instance.h",
"src/base/list.h",
"src/base/logging.cc",
"src/base/logging.h",
"src/base/lsan.h",
"src/base/macros.h",
"src/base/memory.h",
"src/base/once.cc",
"src/base/once.h",
"src/base/optional.h",
"src/base/overflowing-math.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",
"src/base/platform/mutex.cc",
"src/base/platform/mutex.h",
"src/base/platform/platform.h",
"src/base/platform/semaphore.cc",
"src/base/platform/semaphore.h",
"src/base/platform/time.cc",
"src/base/platform/time.h",
"src/base/region-allocator.cc",
"src/base/region-allocator.h",
"src/base/ring-buffer.h",
"src/base/safe_conversions.h",
"src/base/safe_conversions_impl.h",
"src/base/small-vector.h",
"src/base/sys-info.cc",
"src/base/sys-info.h",
"src/base/template-utils.h",
"src/base/timezone-cache.h",
"src/base/type-traits.h",
"src/base/utils/random-number-generator.cc",
"src/base/utils/random-number-generator.h",
"src/base/vlq-base64.cc",
"src/base/vlq-base64.h",
]
configs = [ ":internal_config_base" ]
public_configs = [ ":libbase_config" ]
deps = [ ":v8_headers" ]
public_deps = []
data = []
data_deps = []
defines = []
if (is_component_build) {
defines = [ "BUILDING_V8_BASE_SHARED" ]
}
if (is_posix || is_fuchsia) {
sources += [
"src/base/platform/platform-posix.cc",
"src/base/platform/platform-posix.h",
]
if (current_os != "aix") {
sources += [
"src/base/platform/platform-posix-time.cc",
"src/base/platform/platform-posix-time.h",
]
}
}
if (is_linux) {
sources += [
"src/base/debug/stack_trace_posix.cc",
"src/base/platform/platform-linux.cc",
]
libs = [
"dl",
"rt",
]
} else if (current_os == "aix") {
sources += [
"src/base/debug/stack_trace_posix.cc",
"src/base/platform/platform-aix.cc",
]
libs = [
"dl",
"rt",
]
} else if (is_android) {
if (current_toolchain == host_toolchain) {
libs = [
"dl",
"rt",
]
if (host_os == "mac") {
sources += [
"src/base/debug/stack_trace_posix.cc",
"src/base/platform/platform-macos.cc",
]
} else {
sources += [
"src/base/debug/stack_trace_posix.cc",
"src/base/platform/platform-linux.cc",
]
}
} else {
sources += [
"src/base/debug/stack_trace_android.cc",
"src/base/platform/platform-linux.cc",
]
}
} else if (is_fuchsia) {
sources += [
"src/base/debug/stack_trace_fuchsia.cc",
"src/base/platform/platform-fuchsia.cc",
]
} else if (is_mac || is_ios) {
sources += [
"src/base/debug/stack_trace_posix.cc",
"src/base/platform/platform-macos.cc",
]
} else if (is_win) {
# TODO(jochen): Add support for cygwin.
sources += [
"src/base/debug/stack_trace_win.cc",
"src/base/platform/platform-win32.cc",
"src/base/win32-headers.h",
]
defines += [ "_CRT_RAND_S" ] # for rand_s()
libs = [
"dbghelp.lib",
"winmm.lib",
"ws2_32.lib",
]
data_deps += [ "//build/win:runtime_libs" ]
}
if (v8_current_cpu == "mips" || v8_current_cpu == "mips64") {
# Add runtime libs for mips.
data += [
"tools/mips_toolchain/sysroot/usr/lib/",
"tools/mips_toolchain/mips-mti-linux-gnu/lib",
]
}
if (is_ubsan && (v8_current_cpu == "x86" || v8_current_cpu == "arm" ||
v8_current_cpu == "mips")) {
# Special UBSan 32-bit requirement.
sources += [ "src/base/ubsan.cc" ]
}
if (is_tsan && !build_with_chromium) {
data += [ "tools/sanitizers/tsan_suppressions.txt" ]
}
# TODO(jochen): Add support for qnx, freebsd, openbsd, netbsd, and solaris.
}
v8_component("v8_libplatform") {
sources = [
"//base/trace_event/common/trace_event_common.h",
"include/libplatform/libplatform-export.h",
"include/libplatform/libplatform.h",
"include/libplatform/v8-tracing.h",
"src/libplatform/default-foreground-task-runner.cc",
"src/libplatform/default-foreground-task-runner.h",
"src/libplatform/default-platform.cc",
"src/libplatform/default-platform.h",
"src/libplatform/default-worker-threads-task-runner.cc",
"src/libplatform/default-worker-threads-task-runner.h",
"src/libplatform/delayed-task-queue.cc",
"src/libplatform/delayed-task-queue.h",
"src/libplatform/task-queue.cc",
"src/libplatform/task-queue.h",
"src/libplatform/tracing/trace-buffer.cc",
"src/libplatform/tracing/trace-buffer.h",
"src/libplatform/tracing/trace-config.cc",
"src/libplatform/tracing/trace-object.cc",
"src/libplatform/tracing/trace-writer.cc",
"src/libplatform/tracing/trace-writer.h",
"src/libplatform/tracing/tracing-controller.cc",
"src/libplatform/worker-thread.cc",
"src/libplatform/worker-thread.h",
]
configs = [ ":internal_config_base" ]
if (is_component_build) {
defines = [ "BUILDING_V8_PLATFORM_SHARED" ]
}
public_configs = [ ":libplatform_config" ]
deps = [
":v8_headers",
":v8_libbase",
]
if (v8_use_perfetto) {
sources += [
"src/libplatform/tracing/json-trace-event-listener.cc",
"src/libplatform/tracing/json-trace-event-listener.h",
"src/libplatform/tracing/trace-event-listener.cc",
"src/libplatform/tracing/trace-event-listener.h",
]
deps += [
"//third_party/perfetto/protos/perfetto/trace:lite",
"//third_party/perfetto/protos/perfetto/trace/chrome:minimal_complete_lite",
"//third_party/perfetto/protos/perfetto/trace/chrome:zero",
"//third_party/perfetto/src/tracing:client_api",
"//third_party/perfetto/src/tracing:platform_posix",
]
}
}
v8_source_set("v8_libsampler") {
sources = [
"src/libsampler/sampler.cc",
"src/libsampler/sampler.h",
]
configs = [ ":internal_config" ]
public_configs = [ ":libsampler_config" ]
deps = [ ":v8_libbase" ]
}
v8_source_set("fuzzer_support") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = [
"test/fuzzer/fuzzer-support.cc",
"test/fuzzer/fuzzer-support.h",
]
configs = [ ":internal_config_base" ]
deps = [ ":v8" ]
public_deps = [
":v8_libbase",
":v8_libplatform",
":v8_maybe_icu",
]
}
###############################################################################
# Produce a single static library for embedders
#
if (v8_monolithic) {
# A component build is not monolithic.
assert(!is_component_build)
# Using external startup data would produce separate files.
assert(!v8_use_external_startup_data)
v8_static_library("v8_monolith") {
deps = [
":v8",
":v8_libbase",
":v8_libplatform",
":v8_libsampler",
"//build/win:default_exe_manifest",
]
configs = [ ":internal_config" ]
}
}
v8_static_library("wee8") {
deps = [
":v8_base",
":v8_libbase",
":v8_libplatform",
":v8_libsampler",
":v8_snapshot",
"//build/win:default_exe_manifest",
]
# TODO: v8dll-main.cc equivalent for shared library builds
configs = [ ":internal_config" ]
sources = [
### gcmole(all) ###
"src/wasm/c-api.cc",
"src/wasm/c-api.h",
"third_party/wasm-api/wasm.h",
"third_party/wasm-api/wasm.hh",
]
}
###############################################################################
# Executables
#
if (current_toolchain == v8_generator_toolchain) {
v8_executable("bytecode_builtins_list_generator") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
include_dirs = [ "." ]
sources = [
"src/builtins/generate-bytecodes-builtins-list.cc",
"src/interpreter/bytecode-operands.cc",
"src/interpreter/bytecode-operands.h",
"src/interpreter/bytecodes.cc",
"src/interpreter/bytecodes.h",
]
configs = [ ":internal_config" ]
deps = [
":v8_libbase",
"//build/win:default_exe_manifest",
]
}
}
if (current_toolchain == v8_snapshot_toolchain) {
v8_executable("mksnapshot") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = [
"src/snapshot/embedded/embedded-empty.cc",
"src/snapshot/embedded/embedded-file-writer.cc",
"src/snapshot/embedded/embedded-file-writer.h",
"src/snapshot/embedded/platform-embedded-file-writer-aix.cc",
"src/snapshot/embedded/platform-embedded-file-writer-aix.h",
"src/snapshot/embedded/platform-embedded-file-writer-base.cc",
"src/snapshot/embedded/platform-embedded-file-writer-base.h",
"src/snapshot/embedded/platform-embedded-file-writer-generic.cc",
"src/snapshot/embedded/platform-embedded-file-writer-generic.h",
"src/snapshot/embedded/platform-embedded-file-writer-mac.cc",
"src/snapshot/embedded/platform-embedded-file-writer-mac.h",
"src/snapshot/embedded/platform-embedded-file-writer-win.cc",
"src/snapshot/embedded/platform-embedded-file-writer-win.h",
"src/snapshot/mksnapshot.cc",
"src/snapshot/snapshot-empty.cc",
]
configs = [ ":internal_config" ]
deps = [
":v8_base_without_compiler",
":v8_compiler_for_mksnapshot",
":v8_init",
":v8_libbase",
":v8_libplatform",
":v8_maybe_icu",
"//build/win:default_exe_manifest",
]
}
}
if (current_toolchain == v8_snapshot_toolchain) {
v8_executable("torque") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = [ "src/torque/torque.cc" ]
deps = [
":torque_base",
"//build/win:default_exe_manifest",
]
# The use of exceptions for Torque in violation of the Chromium style-guide
# is justified by the fact that it is only used from the non-essential
# language server and can be removed anytime if it causes problems.
configs = [
":internal_config",
"//build/config/compiler:exceptions",
"//build/config/compiler:rtti",
]
remove_configs = [
"//build/config/compiler:no_exceptions",
"//build/config/compiler:no_rtti",
]
if (is_win && is_asan) {
remove_configs += [ "//build/config/sanitizers:default_sanitizer_flags" ]
}
}
}
v8_executable("torque-language-server") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = [ "src/torque/ls/torque-language-server.cc" ]
deps = [
":torque_base",
":torque_ls_base",
"//build/win:default_exe_manifest",
]
# The use of exceptions for Torque in violation of the Chromium style-guide
# is justified by the fact that it is only used from the non-essential
# language server and can be removed anytime if it causes problems.
configs = [
":internal_config",
"//build/config/compiler:exceptions",
"//build/config/compiler:rtti",
]
remove_configs = [
"//build/config/compiler:no_exceptions",
"//build/config/compiler:no_rtti",
]
if (is_win && is_asan) {
remove_configs += [ "//build/config/sanitizers:default_sanitizer_flags" ]
}
}
if (v8_enable_i18n_support) {
if (current_toolchain == v8_generator_toolchain) {
v8_executable("gen-regexp-special-case") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = [ "src/regexp/gen-regexp-special-case.cc" ]
deps = [
":v8_libbase",
"//build/win:default_exe_manifest",
"//third_party/icu",
]
configs = [ ":internal_config" ]
}
}
action("run_gen-regexp-special-case") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
script = "tools/run.py"
deps = [ ":gen-regexp-special-case($v8_generator_toolchain)" ]
output_file = "$target_gen_dir/src/regexp/special-case.cc"
outputs = [ output_file ]
args = [
"./" + rebase_path(
get_label_info(
":gen-regexp-special-case($v8_generator_toolchain)",
"root_out_dir") + "/gen-regexp-special-case",
root_build_dir),
rebase_path(output_file, root_build_dir),
]
}
}
###############################################################################
# Public targets
#
want_v8_shell =
(current_toolchain == host_toolchain && v8_toolset_for_shell == "host") ||
(current_toolchain == v8_snapshot_toolchain &&
v8_toolset_for_shell == "host") ||
(current_toolchain != host_toolchain && v8_toolset_for_shell == "target")
group("gn_all") {
testonly = true
deps = [
":d8",
":v8_fuzzers",
":v8_hello_world",
":v8_sample_process",
"test:gn_all",
"tools:gn_all",
]
if (v8_custom_deps != "") {
# Custom dependency from directory under v8/custom_deps.
deps += [ v8_custom_deps ]
}
if (want_v8_shell) {
deps += [ ":v8_shell" ]
}
}
group("v8_python_base") {
data = [ ".vpython" ]
}
group("v8_clusterfuzz") {
testonly = true
deps = [ ":d8" ]
if (v8_multi_arch_build) {
deps += [
":d8(//build/toolchain/linux:clang_x64)",
":d8(//build/toolchain/linux:clang_x64_v8_arm64)",
":d8(//build/toolchain/linux:clang_x86)",
":d8(//build/toolchain/linux:clang_x86_v8_arm)",
":d8(tools/clusterfuzz/toolchain:clang_x64_pointer_compression)",
]
}
}
group("v8_archive") {
testonly = true
deps = [ ":d8" ]
if (!is_win) {
# On windows, cctest doesn't link with v8_static_library.
deps += [ "test/cctest:cctest" ]
}
}
# TODO(dglazkov): Remove the "!build_with_chromium" condition once this clause
# is removed from Chromium.
if (is_fuchsia && !build_with_chromium) {
import("//build/config/fuchsia/rules.gni")
fuchsia_package("d8_fuchsia_pkg") {
testonly = true
binary = ":d8"
package_name_override = "d8"
}
fuchsia_package_runner("d8_fuchsia") {
testonly = true
package = ":d8_fuchsia_pkg"
package_name_override = "d8"
}
}
group("v8_fuzzers") {
testonly = true
data_deps = [
":v8_simple_json_fuzzer",
":v8_simple_multi_return_fuzzer",
":v8_simple_parser_fuzzer",
":v8_simple_regexp_builtins_fuzzer",
":v8_simple_regexp_fuzzer",
":v8_simple_wasm_async_fuzzer",
":v8_simple_wasm_code_fuzzer",
":v8_simple_wasm_compile_fuzzer",
":v8_simple_wasm_fuzzer",
]
}
if (is_component_build) {
v8_component("v8") {
sources = [ "src/utils/v8dll-main.cc" ]
public_deps = [
":v8_base",
":v8_snapshot",
]
configs = [ ":internal_config" ]
public_configs = [ ":external_config" ]
}
v8_component("v8_for_testing") {
testonly = true
sources = [ "src/utils/v8dll-main.cc" ]
public_deps = [
":torque_base",
":torque_ls_base",
":v8_base",
":v8_headers",
":v8_initializers",
":v8_snapshot",
]
configs = [ ":internal_config" ]
public_configs = [ ":external_config" ]
}
} else {
group("v8") {
public_deps = [
":v8_base",
":v8_snapshot",
]
public_configs = [ ":external_config" ]
}
group("v8_for_testing") {
testonly = true
public_deps = [
":torque_base",
":torque_ls_base",
":v8_base",
":v8_initializers",
":v8_snapshot",
]
public_configs = [ ":external_config" ]
}
}
v8_executable("d8") {
sources = [
"src/d8/async-hooks-wrapper.cc",
"src/d8/async-hooks-wrapper.h",
"src/d8/d8-console.cc",
"src/d8/d8-console.h",
"src/d8/d8-js.cc",
"src/d8/d8-platforms.cc",
"src/d8/d8-platforms.h",
"src/d8/d8.cc",
"src/d8/d8.h",
]
configs = [
# Note: don't use :internal_config here because this target will get
# the :external_config applied to it by virtue of depending on :v8, and
# you can't have both applied to the same target.
":internal_config_base",
]
deps = [
":v8",
":v8_libbase",
":v8_libplatform",
"//build/win:default_exe_manifest",
]
if (is_posix || is_fuchsia) {
sources += [ "src/d8/d8-posix.cc" ]
} else if (is_win) {
sources += [ "src/d8/d8-windows.cc" ]
}
if (v8_correctness_fuzzer) {
deps += [ "tools/clusterfuzz:v8_correctness_fuzzer_resources" ]
}
defines = []
if (v8_enable_vtunejit) {
deps += [ "src/third_party/vtune:v8_vtune" ]
}
if (v8_use_perfetto) {
deps += [ "//third_party/perfetto/include/perfetto/tracing" ]
}
}
v8_executable("v8_hello_world") {
sources = [ "samples/hello-world.cc" ]
configs = [
# Note: don't use :internal_config here because this target will get
# the :external_config applied to it by virtue of depending on :v8, and
# you can't have both applied to the same target.
":internal_config_base",
]
deps = [
":v8",
":v8_libbase",
":v8_libplatform",
"//build/win:default_exe_manifest",
]
}
v8_executable("v8_sample_process") {
sources = [ "samples/process.cc" ]
configs = [
# Note: don't use :internal_config here because this target will get
# the :external_config applied to it by virtue of depending on :v8, and
# you can't have both applied to the same target.
":internal_config_base",
]
deps = [
":v8",
":v8_libbase",
":v8_libplatform",
"//build/win:default_exe_manifest",
]
}
if (want_v8_shell) {
v8_executable("v8_shell") {
sources = [ "samples/shell.cc" ]
configs = [
# Note: don't use :internal_config here because this target will get
# the :external_config applied to it by virtue of depending on :v8, and
# you can't have both applied to the same target.
":internal_config_base",
]
deps = [
":v8",
":v8_libbase",
":v8_libplatform",
"//build/win:default_exe_manifest",
]
}
}
template("v8_fuzzer") {
name = target_name
forward_variables_from(invoker, "*")
v8_executable("v8_simple_" + name) {
deps = [
":" + name,
"//build/win:default_exe_manifest",
]
sources = [ "test/fuzzer/fuzzer.cc" ]
configs = [ ":external_config" ]
}
}
v8_source_set("json_fuzzer") {
sources = [ "test/fuzzer/json.cc" ]
deps = [ ":fuzzer_support" ]
configs = [
":external_config",
":internal_config_base",
]
}
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" ]
deps = [ ":fuzzer_support" ]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("parser_fuzzer") {
}
v8_source_set("regexp_builtins_fuzzer") {
sources = [
"test/fuzzer/regexp-builtins.cc",
"test/fuzzer/regexp_builtins/mjsunit.js.h",
]
deps = [ ":fuzzer_support" ]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("regexp_builtins_fuzzer") {
}
v8_source_set("regexp_fuzzer") {
sources = [ "test/fuzzer/regexp.cc" ]
deps = [ ":fuzzer_support" ]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("regexp_fuzzer") {
}
v8_source_set("wasm_module_runner") {
sources = [
"test/common/wasm/wasm-module-runner.cc",
"test/common/wasm/wasm-module-runner.h",
]
deps = [
":generate_bytecode_builtins_list",
":run_torque",
]
public_deps = [ ":v8_maybe_icu" ]
configs = [
":external_config",
":internal_config_base",
]
}
v8_source_set("wasm_fuzzer") {
sources = [ "test/fuzzer/wasm.cc" ]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_fuzzer") {
}
v8_source_set("wasm_async_fuzzer") {
sources = [ "test/fuzzer/wasm-async.cc" ]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_async_fuzzer") {
}
v8_source_set("wasm_code_fuzzer") {
sources = [
"test/common/wasm/test-signatures.h",
"test/fuzzer/wasm-code.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_code_fuzzer") {
}
v8_source_set("lib_wasm_fuzzer_common") {
sources = [
"test/fuzzer/wasm-fuzzer-common.cc",
"test/fuzzer/wasm-fuzzer-common.h",
]
deps = [
":generate_bytecode_builtins_list",
":run_torque",
]
public_deps = [ ":v8_maybe_icu" ]
configs = [
":external_config",
":internal_config_base",
]
}
v8_source_set("wasm_compile_fuzzer") {
sources = [
"test/common/wasm/test-signatures.h",
"test/fuzzer/wasm-compile.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_compile_fuzzer") {
}
# Target to build all generated .cc files.
group("v8_generated_cc_files") {
testonly = true
deps = [
":generate_bytecode_builtins_list",
":run_torque",
"src/inspector:v8_generated_cc_files",
]
}
# Protobuf targets, used only when building outside of chromium.
if (!build_with_chromium && v8_use_perfetto) {
# This config is applied to the autogenerated .pb.{cc,h} files in
# proto_library.gni. This config is propagated up to the source sets
# that depend on generated proto headers.
config("protobuf_gen_config") {
defines = [
"GOOGLE_PROTOBUF_NO_RTTI",
"GOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
]
cflags = [
"-Wno-unknown-warning-option",
"-Wno-deprecated",
"-Wno-undef",
"-Wno-zero-as-null-pointer-constant",
"-Wno-thread-safety-attributes",
]
include_dirs = [ "third_party/protobuf/src" ]
}
# Configuration used to build libprotobuf_* and the protoc compiler.
config("protobuf_config") {
# Apply the lighter supressions and macro definitions from above.
configs = [ ":protobuf_gen_config" ]
if (!is_win) {
defines = [ "HAVE_PTHREAD=1" ]
}
if (is_clang) {
cflags = [
"-Wno-unused-private-field",
"-Wno-unused-function",
"-Wno-inconsistent-missing-override",
"-Wno-unknown-warning-option",
"-Wno-enum-compare-switch",
"-Wno-user-defined-warnings",
"-Wno-tautological-constant-compare",
]
}
if (is_win) {
cflags += [ "-Wno-microsoft-unqualified-friend" ]
}
}
source_set("protobuf_lite") {
sources = [
"third_party/protobuf/src/google/protobuf/any_lite.cc",
"third_party/protobuf/src/google/protobuf/arena.cc",
"third_party/protobuf/src/google/protobuf/extension_set.cc",
"third_party/protobuf/src/google/protobuf/generated_message_table_driven_lite.cc",
"third_party/protobuf/src/google/protobuf/generated_message_util.cc",
"third_party/protobuf/src/google/protobuf/implicit_weak_message.cc",
"third_party/protobuf/src/google/protobuf/io/coded_stream.cc",
"third_party/protobuf/src/google/protobuf/io/strtod.cc",
"third_party/protobuf/src/google/protobuf/io/zero_copy_stream.cc",
"third_party/protobuf/src/google/protobuf/io/zero_copy_stream_impl_lite.cc",
"third_party/protobuf/src/google/protobuf/message_lite.cc",
"third_party/protobuf/src/google/protobuf/repeated_field.cc",
"third_party/protobuf/src/google/protobuf/stubs/bytestream.cc",
"third_party/protobuf/src/google/protobuf/stubs/common.cc",
"third_party/protobuf/src/google/protobuf/stubs/int128.cc",
"third_party/protobuf/src/google/protobuf/stubs/io_win32.cc",
"third_party/protobuf/src/google/protobuf/stubs/status.cc",
"third_party/protobuf/src/google/protobuf/stubs/statusor.cc",
"third_party/protobuf/src/google/protobuf/stubs/stringpiece.cc",
"third_party/protobuf/src/google/protobuf/stubs/stringprintf.cc",
"third_party/protobuf/src/google/protobuf/stubs/structurally_valid.cc",
"third_party/protobuf/src/google/protobuf/stubs/strutil.cc",
"third_party/protobuf/src/google/protobuf/stubs/time.cc",
"third_party/protobuf/src/google/protobuf/wire_format_lite.cc",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [
"//build/config/compiler:no_chromium_code",
":protobuf_config",
]
if (is_win) {
configs -= [ "//build/config/win:lean_and_mean" ]
}
public_configs = [ ":protobuf_gen_config" ]
}
# This target should be used only by the protoc compiler and by test targets.
source_set("protobuf_full") {
deps = [ ":protobuf_lite" ]
sources = [
"third_party/protobuf/src/google/protobuf/any.cc",
"third_party/protobuf/src/google/protobuf/any.pb.cc",
"third_party/protobuf/src/google/protobuf/api.pb.cc",
"third_party/protobuf/src/google/protobuf/compiler/importer.cc",
"third_party/protobuf/src/google/protobuf/compiler/parser.cc",
"third_party/protobuf/src/google/protobuf/descriptor.cc",
"third_party/protobuf/src/google/protobuf/descriptor.pb.cc",
"third_party/protobuf/src/google/protobuf/descriptor_database.cc",
"third_party/protobuf/src/google/protobuf/duration.pb.cc",
"third_party/protobuf/src/google/protobuf/dynamic_message.cc",
"third_party/protobuf/src/google/protobuf/empty.pb.cc",
"third_party/protobuf/src/google/protobuf/extension_set_heavy.cc",
"third_party/protobuf/src/google/protobuf/field_mask.pb.cc",
"third_party/protobuf/src/google/protobuf/generated_message_reflection.cc",
"third_party/protobuf/src/google/protobuf/generated_message_table_driven.cc",
"third_party/protobuf/src/google/protobuf/io/gzip_stream.cc",
"third_party/protobuf/src/google/protobuf/io/printer.cc",
"third_party/protobuf/src/google/protobuf/io/tokenizer.cc",
"third_party/protobuf/src/google/protobuf/io/zero_copy_stream_impl.cc",
"third_party/protobuf/src/google/protobuf/map_field.cc",
"third_party/protobuf/src/google/protobuf/message.cc",
"third_party/protobuf/src/google/protobuf/reflection_ops.cc",
"third_party/protobuf/src/google/protobuf/service.cc",
"third_party/protobuf/src/google/protobuf/source_context.pb.cc",
"third_party/protobuf/src/google/protobuf/struct.pb.cc",
"third_party/protobuf/src/google/protobuf/stubs/mathlimits.cc",
"third_party/protobuf/src/google/protobuf/stubs/substitute.cc",
"third_party/protobuf/src/google/protobuf/text_format.cc",
"third_party/protobuf/src/google/protobuf/timestamp.pb.cc",
"third_party/protobuf/src/google/protobuf/type.pb.cc",
"third_party/protobuf/src/google/protobuf/unknown_field_set.cc",
"third_party/protobuf/src/google/protobuf/util/delimited_message_util.cc",
"third_party/protobuf/src/google/protobuf/util/field_comparator.cc",
"third_party/protobuf/src/google/protobuf/util/field_mask_util.cc",
"third_party/protobuf/src/google/protobuf/util/internal/datapiece.cc",
"third_party/protobuf/src/google/protobuf/util/internal/default_value_objectwriter.cc",
"third_party/protobuf/src/google/protobuf/util/internal/error_listener.cc",
"third_party/protobuf/src/google/protobuf/util/internal/field_mask_utility.cc",
"third_party/protobuf/src/google/protobuf/util/internal/json_escaping.cc",
"third_party/protobuf/src/google/protobuf/util/internal/json_objectwriter.cc",
"third_party/protobuf/src/google/protobuf/util/internal/json_stream_parser.cc",
"third_party/protobuf/src/google/protobuf/util/internal/object_writer.cc",
"third_party/protobuf/src/google/protobuf/util/internal/proto_writer.cc",
"third_party/protobuf/src/google/protobuf/util/internal/protostream_objectsource.cc",
"third_party/protobuf/src/google/protobuf/util/internal/protostream_objectwriter.cc",
"third_party/protobuf/src/google/protobuf/util/internal/type_info.cc",
"third_party/protobuf/src/google/protobuf/util/internal/type_info_test_helper.cc",
"third_party/protobuf/src/google/protobuf/util/internal/utility.cc",
"third_party/protobuf/src/google/protobuf/util/json_util.cc",
"third_party/protobuf/src/google/protobuf/util/message_differencer.cc",
"third_party/protobuf/src/google/protobuf/util/time_util.cc",
"third_party/protobuf/src/google/protobuf/util/type_resolver_util.cc",
"third_party/protobuf/src/google/protobuf/wire_format.cc",
"third_party/protobuf/src/google/protobuf/wrappers.pb.cc",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [
"//build/config/compiler:no_chromium_code",
":protobuf_config",
]
if (is_win) {
configs -= [ "//build/config/win:lean_and_mean" ]
}
public_configs = [ ":protobuf_gen_config" ]
}
if (current_toolchain == host_toolchain) {
source_set("protoc_lib") {
deps = [ ":protobuf_full" ]
sources = [
"third_party/protobuf/src/google/protobuf/compiler/code_generator.cc",
"third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_enum.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_enum_field.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_extension.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_field.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_file.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_generator.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_helpers.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_map_field.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_message.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_message_field.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_padding_optimizer.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_primitive_field.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_service.cc",
"third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_string_field.cc",
"third_party/protobuf/src/google/protobuf/compiler/plugin.cc",
"third_party/protobuf/src/google/protobuf/compiler/plugin.pb.cc",
"third_party/protobuf/src/google/protobuf/compiler/subprocess.cc",
"third_party/protobuf/src/google/protobuf/compiler/zip_writer.cc",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [
"//build/config/compiler:no_chromium_code",
":protobuf_config",
]
if (is_win) {
configs -= [ "//build/config/win:lean_and_mean" ]
}
public_configs = [ ":protobuf_gen_config" ]
}
executable("protoc") {
deps = [
":protoc_lib",
"//build/win:default_exe_manifest",
]
sources = [ "src/protobuf/protobuf-compiler-main.cc" ]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [ "//build/config/compiler:no_chromium_code" ]
}
} # host_toolchain
} # if (!build_with_chromium && v8_use_perfetto)