v8/BUILD.gn

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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/mips.gni")
import("//build/config/sanitizers/sanitizers.gni")
if (is_android) {
import("//build/config/android/rules.gni")
}
import("gni/v8.gni")
import("gni/isolate.gni")
import("//build_overrides/v8.gni")
import("snapshot_toolchain.gni")
declare_args() {
# Sets -DVERIFY_HEAP.
v8_enable_verify_heap = false
# Enable compiler warnings when using V8_DEPRECATED apis.
v8_deprecation_warnings = false
# Enable compiler warnings when using V8_DEPRECATE_SOON apis.
v8_imminent_deprecation_warnings = false
# Sets -dENABLE_DISASSEMBLER.
v8_enable_disassembler = false
# Sets -dENABLE_GDB_JIT_INTERFACE.
v8_enable_gdbjit = false
# Sets -dENABLE_HANDLE_ZAPPING.
v8_enable_handle_zapping = true
# Enable ECMAScript Internationalization API. Enabling this feature will
# add a dependency on the ICU library.
v8_enable_i18n_support = true
# Enable slow dchecks.
v8_enable_slow_dchecks = false
# Interpreted regexp engine exists as platform-independent alternative
# based where the regular expression is compiled to a bytecode.
v8_interpreted_regexp = false
# Sets -dOBJECT_PRINT.
v8_object_print = false
# Turns on compiler optimizations in V8 in Debug build.
v8_optimized_debug = true
# 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
# 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
}
v8_random_seed = "314159265"
v8_toolset_for_shell = "host"
###############################################################################
# Configurations
#
config("internal_config") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
include_dirs = [ "." ]
if (is_component_build) {
defines = [
"V8_SHARED",
"BUILDING_V8_SHARED",
]
}
}
config("internal_config_base") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
include_dirs = [ "." ]
}
# This config should be applied to code using the libplatform.
config("libplatform_config") {
include_dirs = [ "include" ]
}
# 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") {
if (is_component_build) {
defines = [
"V8_SHARED",
"USING_V8_SHARED",
]
}
include_dirs = [ "include" ]
libs = []
if (is_android && current_toolchain != host_toolchain) {
libs += [ "log" ]
}
}
# 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" ]
}
}
config("features") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
defines = []
if (v8_enable_disassembler) {
defines += [ "ENABLE_DISASSEMBLER" ]
}
if (v8_enable_gdbjit) {
defines += [ "ENABLE_GDB_JIT_INTERFACE" ]
}
if (v8_object_print) {
defines += [ "OBJECT_PRINT" ]
}
if (v8_enable_verify_heap) {
defines += [ "VERIFY_HEAP" ]
}
if (v8_interpreted_regexp) {
defines += [ "V8_INTERPRETED_REGEXP" ]
}
if (v8_deprecation_warnings) {
defines += [ "V8_DEPRECATION_WARNINGS" ]
}
if (v8_imminent_deprecation_warnings) {
defines += [ "V8_IMMINENT_DEPRECATION_WARNINGS" ]
}
if (v8_enable_i18n_support) {
defines += [ "V8_I18N_SUPPORT" ]
}
if (v8_enable_handle_zapping) {
defines += [ "ENABLE_HANDLE_ZAPPING" ]
}
if (v8_use_external_startup_data) {
defines += [ "V8_USE_EXTERNAL_STARTUP_DATA" ]
}
}
config("toolchain") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
defines = []
cflags = []
if (v8_target_arch == "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_target_arch == "arm64") {
defines += [ "V8_TARGET_ARCH_ARM64" ]
}
# TODO(jochen): Add support for mips.
if (v8_target_arch == "mipsel") {
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",
]
} 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.
}
# TODO(jochen): Add support for mips64.
if (v8_target_arch == "mips64el") {
defines += [ "V8_TARGET_ARCH_MIPS64" ]
if (v8_can_use_fpu_instructions) {
defines += [ "CAN_USE_FPU_INSTRUCTIONS" ]
}
# TODO(jochen): Add support for big endian host byteorder.
defines += [ "V8_TARGET_ARCH_MIPS64_LE" ]
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" ]
} else if (mips_arch_variant == "r2") {
defines += [ "_MIPS_ARCH_MIPS64R2" ]
}
}
if (v8_target_arch == "s390" || v8_target_arch == "s390x") {
defines += [ "V8_TARGET_ARCH_S390" ]
if (v8_target_arch == "s390x") {
defines += [ "V8_TARGET_ARCH_S390X" ]
}
if (host_cpu == "x64" || host_cpu == "x86") {
defines += [ "V8_TARGET_ARCH_S390_LE_SIM" ]
}
}
if (v8_target_arch == "x86") {
defines += [ "V8_TARGET_ARCH_IA32" ]
}
if (v8_target_arch == "x64") {
defines += [ "V8_TARGET_ARCH_X64" ]
}
if (is_win) {
defines += [ "WIN32" ]
# TODO(jochen): Support v8_enable_prof.
}
# TODO(jochen): Add support for compiling with simulators.
if (is_debug) {
# TODO(jochen): Add support for different debug optimization levels.
defines += [
"ENABLE_DISASSEMBLER",
"V8_ENABLE_CHECKS",
"OBJECT_PRINT",
"VERIFY_HEAP",
"DEBUG",
"TRACE_MAPS",
]
if (v8_enable_slow_dchecks) {
defines += [ "ENABLE_SLOW_DCHECKS" ]
}
} else if (dcheck_always_on) {
defines += [ "DEBUG" ]
}
}
###############################################################################
# Templates
#
template("v8_source_set") {
source_set(target_name) {
forward_variables_from(invoker, "*", [ "configs" ])
configs += invoker.configs
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [ "//build/config/compiler:no_chromium_code" ]
configs += [
":features",
":toolchain",
]
# TODO(machenbach): This config doesn't affect executables and components.
# It should be moved to a common place.
if (is_debug && !v8_optimized_debug) {
configs -= [ "//build/config/compiler:default_optimization" ]
configs += [ "//build/config/compiler:no_optimize" ]
} else {
configs -= [ "//build/config/compiler:default_optimization" ]
configs += [ "//build/config/compiler:optimize_max" ]
}
}
}
###############################################################################
# Actions
#
action("js2c") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
script = "tools/js2c.py"
# The script depends on this other script, this rule causes a rebuild if it
# changes.
inputs = [
"tools/jsmin.py",
]
# NOSORT
sources = [
"src/js/macros.py",
"src/messages.h",
"src/js/prologue.js",
"src/js/runtime.js",
"src/js/v8natives.js",
"src/js/symbol.js",
"src/js/array.js",
"src/js/string.js",
"src/js/math.js",
"src/third_party/fdlibm/fdlibm.js",
"src/js/regexp.js",
"src/js/arraybuffer.js",
"src/js/typedarray.js",
"src/js/iterator-prototype.js",
"src/js/collection.js",
"src/js/weak-collection.js",
"src/js/collection-iterator.js",
"src/js/promise.js",
"src/js/messages.js",
"src/js/array-iterator.js",
"src/js/string-iterator.js",
"src/js/templates.js",
"src/js/spread.js",
"src/js/proxy.js",
"src/debug/mirrors.js",
"src/debug/debug.js",
"src/debug/liveedit.js",
]
outputs = [
"$target_gen_dir/libraries.cc",
]
if (v8_enable_i18n_support) {
sources += [ "src/js/i18n.js" ]
}
args = [
rebase_path("$target_gen_dir/libraries.cc", root_build_dir),
"CORE",
] + rebase_path(sources, root_build_dir)
if (v8_use_external_startup_data) {
outputs += [ "$target_gen_dir/libraries.bin" ]
args += [
"--startup_blob",
rebase_path("$target_gen_dir/libraries.bin", root_build_dir),
]
}
}
action("js2c_experimental") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
script = "tools/js2c.py"
# The script depends on this other script, this rule causes a rebuild if it
# changes.
inputs = [
"tools/jsmin.py",
]
# NOSORT
sources = [
"src/js/macros.py",
"src/messages.h",
"src/js/harmony-async-await.js",
"src/js/harmony-atomics.js",
"src/js/harmony-regexp-exec.js",
"src/js/harmony-sharedarraybuffer.js",
"src/js/harmony-simd.js",
"src/js/harmony-species.js",
"src/js/harmony-unicode-regexps.js",
"src/js/harmony-string-padding.js",
"src/js/promise-extra.js",
]
outputs = [
"$target_gen_dir/experimental-libraries.cc",
]
Use ICU case conversion/transliterator for case conversion When I18N is enabled, use ICU's case conversion API and transliteration API [1] to implement String.prototype.to{Upper,Lower}Case and String.prototype.toLocale{Upper,Lower}Case. * ICU-based case conversion was implemented in runtime-i18n.cc/i18n.js * The above 4 functions are overridden with those in i18n.js when --icu_case_mapping flag is turned on. To control the override by the flag, they're overriden in icu-case-mapping.js Previously, toLocale{U,L}Case just called to{U,L}Case so that they didn't support locale-sensitive case conversion for Turkic languages (az, tr), Greek (el) and Lithuanian (lt). Before ICU APIs for the most general case are called, a fast-path for Latin-1 is tried. It's taken from Blink and adopted as necessary. This fast path is always tried for to{U,L}Case. For toLocale{U,L}Case, it's only taken when a locale (explicitly specified or default) is not in {az, el, lt, tr}. With these changes, a build with --icu_case_mapping=true passes a bunch of tests in test262/intl402/Strings/* and intl/* that failed before. Handling of pure ASCII strings (aligned at word boundary) are not as fast as Unibrow's implementation that uses word-by-word case conversion. OTOH, Latin-1 input handling is faster than Unibrow. General Unicode input handling is slower but more accurate. See https://docs.google.com/spreadsheets/d/1KJCJxKc1FxFXjwmYqABS0_2cNdPetvnd8gY8_HGSbrg/edit?usp=sharing for the benchmark. This CL started with http://crrev.com/1544023002#ps200001 by littledan@, but has changed significantly since. [1] See why transliteration API is needed for uppercasing in Greek. http://bugs.icu-project.org/trac/ticket/10582 R=yangguo BUG=v8:4476,v8:4477 LOG=Y TEST=test262/{built-ins,intl402}/Strings/*, webkit/fast/js/*, mjsunit/string-case, intl/general/case* Review-Url: https://codereview.chromium.org/1812673005 Cr-Commit-Position: refs/heads/master@{#36187}
2016-05-11 19:01:41 +00:00
if (v8_enable_i18n_support) {
sources += [
"src/js/icu-case-mapping.js",
"src/js/intl-extra.js",
]
Use ICU case conversion/transliterator for case conversion When I18N is enabled, use ICU's case conversion API and transliteration API [1] to implement String.prototype.to{Upper,Lower}Case and String.prototype.toLocale{Upper,Lower}Case. * ICU-based case conversion was implemented in runtime-i18n.cc/i18n.js * The above 4 functions are overridden with those in i18n.js when --icu_case_mapping flag is turned on. To control the override by the flag, they're overriden in icu-case-mapping.js Previously, toLocale{U,L}Case just called to{U,L}Case so that they didn't support locale-sensitive case conversion for Turkic languages (az, tr), Greek (el) and Lithuanian (lt). Before ICU APIs for the most general case are called, a fast-path for Latin-1 is tried. It's taken from Blink and adopted as necessary. This fast path is always tried for to{U,L}Case. For toLocale{U,L}Case, it's only taken when a locale (explicitly specified or default) is not in {az, el, lt, tr}. With these changes, a build with --icu_case_mapping=true passes a bunch of tests in test262/intl402/Strings/* and intl/* that failed before. Handling of pure ASCII strings (aligned at word boundary) are not as fast as Unibrow's implementation that uses word-by-word case conversion. OTOH, Latin-1 input handling is faster than Unibrow. General Unicode input handling is slower but more accurate. See https://docs.google.com/spreadsheets/d/1KJCJxKc1FxFXjwmYqABS0_2cNdPetvnd8gY8_HGSbrg/edit?usp=sharing for the benchmark. This CL started with http://crrev.com/1544023002#ps200001 by littledan@, but has changed significantly since. [1] See why transliteration API is needed for uppercasing in Greek. http://bugs.icu-project.org/trac/ticket/10582 R=yangguo BUG=v8:4476,v8:4477 LOG=Y TEST=test262/{built-ins,intl402}/Strings/*, webkit/fast/js/*, mjsunit/string-case, intl/general/case* Review-Url: https://codereview.chromium.org/1812673005 Cr-Commit-Position: refs/heads/master@{#36187}
2016-05-11 19:01:41 +00:00
}
args = [
rebase_path("$target_gen_dir/experimental-libraries.cc",
root_build_dir),
"EXPERIMENTAL",
] + rebase_path(sources, root_build_dir)
if (v8_use_external_startup_data) {
outputs += [ "$target_gen_dir/libraries_experimental.bin" ]
args += [
"--startup_blob",
rebase_path("$target_gen_dir/libraries_experimental.bin", root_build_dir),
]
}
}
action("js2c_extras") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
script = "tools/js2c.py"
# The script depends on this other script, this rule causes a rebuild if it
# changes.
inputs = [
"tools/jsmin.py",
]
sources = v8_extra_library_files
outputs = [
"$target_gen_dir/extras-libraries.cc",
]
args = [
rebase_path("$target_gen_dir/extras-libraries.cc", root_build_dir),
"EXTRAS",
] + rebase_path(sources, root_build_dir)
if (v8_use_external_startup_data) {
outputs += [ "$target_gen_dir/libraries_extras.bin" ]
args += [
"--startup_blob",
rebase_path("$target_gen_dir/libraries_extras.bin", root_build_dir),
]
}
}
action("js2c_experimental_extras") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
script = "tools/js2c.py"
# The script depends on this other script, this rule causes a rebuild if it
# changes.
inputs = [
"tools/jsmin.py",
]
sources = v8_experimental_extra_library_files
outputs = [
"$target_gen_dir/experimental-extras-libraries.cc",
]
args = [
rebase_path("$target_gen_dir/experimental-extras-libraries.cc",
root_build_dir),
"EXPERIMENTAL_EXTRAS",
] + rebase_path(sources, root_build_dir)
if (v8_use_external_startup_data) {
outputs += [ "$target_gen_dir/libraries_experimental_extras.bin" ]
args += [
"--startup_blob",
rebase_path("$target_gen_dir/libraries_experimental_extras.bin",
root_build_dir),
]
}
}
action("d8_js2c") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
script = "tools/js2c.py"
# NOSORT
inputs = [
"src/d8.js",
"src/js/macros.py",
]
outputs = [
"$target_gen_dir/d8-js.cc",
]
args = rebase_path(outputs, root_build_dir) + [ "D8" ] +
rebase_path(inputs, root_build_dir)
}
if (is_android) {
android_assets("v8_external_startup_data_assets") {
if (v8_use_external_startup_data) {
deps = [
"//v8",
]
renaming_sources = v8_external_startup_data_renaming_sources
renaming_destinations = v8_external_startup_data_renaming_destinations
disable_compression = true
}
}
}
if (v8_use_external_startup_data) {
action("natives_blob") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [
":js2c",
":js2c_experimental",
":js2c_experimental_extras",
":js2c_extras",
]
# NOSORT
sources = [
"$target_gen_dir/libraries.bin",
"$target_gen_dir/libraries_experimental.bin",
"$target_gen_dir/libraries_extras.bin",
"$target_gen_dir/libraries_experimental_extras.bin",
]
outputs = [
"$root_out_dir/natives_blob.bin",
]
script = "tools/concatenate-files.py"
args = rebase_path(sources + outputs, root_build_dir)
}
}
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.h",
"src/objects-inl.h",
]
outputs = [
"$target_gen_dir/debug-support.cc",
]
args = rebase_path(outputs, root_build_dir) +
rebase_path(sources, root_build_dir)
}
action("run_mksnapshot") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [
":mksnapshot($v8_snapshot_toolchain)",
]
script = "tools/run.py"
outputs = [
"$target_gen_dir/snapshot.cc",
]
args = [
"./" + rebase_path(get_label_info(":mksnapshot($v8_snapshot_toolchain)",
"root_out_dir") + "/mksnapshot",
root_build_dir),
"--startup_src",
rebase_path("$target_gen_dir/snapshot.cc", root_build_dir),
]
if (v8_random_seed != "0") {
args += [
"--random-seed",
v8_random_seed,
]
}
if (v8_use_external_startup_data) {
outputs += [ "$root_out_dir/snapshot_blob.bin" ]
args += [
"--startup_blob",
rebase_path("$root_out_dir/snapshot_blob.bin", root_build_dir),
]
}
}
###############################################################################
# Source Sets (aka static libraries)
#
source_set("v8_maybe_snapshot") {
if (v8_use_snapshot && v8_use_external_startup_data) {
public_deps = [
":v8_external_snapshot",
]
} else if (v8_use_snapshot) {
public_deps = [
":v8_snapshot",
]
} else {
assert(!v8_use_external_startup_data)
public_deps = [
":v8_nosnapshot",
]
}
}
v8_source_set("v8_nosnapshot") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [
":js2c",
":js2c_experimental",
":js2c_experimental_extras",
":js2c_extras",
":v8_base",
]
sources = [
"$target_gen_dir/experimental-extras-libraries.cc",
"$target_gen_dir/experimental-libraries.cc",
"$target_gen_dir/extras-libraries.cc",
"$target_gen_dir/libraries.cc",
"src/snapshot/snapshot-empty.cc",
]
configs = [ ":internal_config" ]
}
v8_source_set("v8_snapshot") {
# Only targets in this file and the top-level visibility target can
# depend on this.
visibility = [
":*",
"//:gn_visibility",
]
deps = [
":js2c",
":js2c_experimental",
":js2c_experimental_extras",
":js2c_extras",
":v8_base",
]
public_deps = [
# This should be public so downstream targets can declare the snapshot
# output file as their inputs.
":run_mksnapshot",
]
sources = [
"$target_gen_dir/experimental-extras-libraries.cc",
"$target_gen_dir/experimental-libraries.cc",
"$target_gen_dir/extras-libraries.cc",
"$target_gen_dir/libraries.cc",
"$target_gen_dir/snapshot.cc",
]
configs = [ ":internal_config" ]
}
if (v8_use_external_startup_data) {
v8_source_set("v8_external_snapshot") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [
":js2c",
":js2c_experimental",
":js2c_experimental_extras",
":js2c_extras",
":v8_base",
]
public_deps = [
":natives_blob",
":run_mksnapshot",
]
sources = [
"src/snapshot/natives-external.cc",
"src/snapshot/snapshot-external.cc",
]
configs = [ ":internal_config" ]
}
}
v8_source_set("v8_base") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = [
"//base/trace_event/common/trace_event_common.h",
"include/v8-debug.h",
"include/v8-experimental.h",
"include/v8-platform.h",
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"include/v8-testing.h",
"include/v8-util.h",
"include/v8-version.h",
"include/v8.h",
"include/v8config.h",
"src/accessors.cc",
"src/accessors.h",
"src/address-map.cc",
"src/address-map.h",
"src/allocation-site-scopes.cc",
"src/allocation-site-scopes.h",
"src/allocation.cc",
"src/allocation.h",
"src/api-arguments-inl.h",
"src/api-arguments.cc",
"src/api-arguments.h",
"src/api-experimental.cc",
"src/api-experimental.h",
"src/api-natives.cc",
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"src/api.cc",
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"src/arguments.h",
"src/assembler.cc",
"src/assembler.h",
"src/assert-scope.cc",
"src/assert-scope.h",
"src/ast/ast-expression-rewriter.cc",
"src/ast/ast-expression-rewriter.h",
"src/ast/ast-expression-visitor.cc",
"src/ast/ast-expression-visitor.h",
"src/ast/ast-literal-reindexer.cc",
"src/ast/ast-literal-reindexer.h",
"src/ast/ast-numbering.cc",
"src/ast/ast-numbering.h",
"src/ast/ast-type-bounds.h",
"src/ast/ast-value-factory.cc",
"src/ast/ast-value-factory.h",
"src/ast/ast.cc",
"src/ast/ast.h",
"src/ast/modules.cc",
"src/ast/modules.h",
"src/ast/prettyprinter.cc",
"src/ast/prettyprinter.h",
"src/ast/scopeinfo.cc",
"src/ast/scopeinfo.h",
"src/ast/scopes.cc",
"src/ast/scopes.h",
"src/ast/variables.cc",
"src/ast/variables.h",
"src/background-parsing-task.cc",
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"src/bailout-reason.cc",
"src/bailout-reason.h",
"src/basic-block-profiler.cc",
"src/basic-block-profiler.h",
"src/bignum-dtoa.cc",
"src/bignum-dtoa.h",
"src/bignum.cc",
"src/bignum.h",
"src/bit-vector.cc",
"src/bit-vector.h",
"src/bootstrapper.cc",
"src/bootstrapper.h",
"src/builtins.cc",
"src/builtins.h",
"src/cached-powers.cc",
"src/cached-powers.h",
"src/cancelable-task.cc",
"src/cancelable-task.h",
"src/char-predicates-inl.h",
"src/char-predicates.cc",
"src/char-predicates.h",
"src/checks.h",
"src/code-factory.cc",
"src/code-factory.h",
"src/code-stub-assembler.cc",
"src/code-stub-assembler.h",
"src/code-stubs-hydrogen.cc",
"src/code-stubs.cc",
"src/code-stubs.h",
"src/codegen.cc",
"src/codegen.h",
"src/collector.h",
"src/compilation-cache.cc",
"src/compilation-cache.h",
"src/compilation-dependencies.cc",
"src/compilation-dependencies.h",
"src/compilation-statistics.cc",
"src/compilation-statistics.h",
"src/compiler.cc",
"src/compiler.h",
"src/compiler/access-builder.cc",
"src/compiler/access-builder.h",
"src/compiler/access-info.cc",
"src/compiler/access-info.h",
"src/compiler/all-nodes.cc",
"src/compiler/all-nodes.h",
"src/compiler/ast-graph-builder.cc",
"src/compiler/ast-graph-builder.h",
"src/compiler/ast-loop-assignment-analyzer.cc",
"src/compiler/ast-loop-assignment-analyzer.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-branch-analysis.cc",
"src/compiler/bytecode-branch-analysis.h",
"src/compiler/bytecode-graph-builder.cc",
"src/compiler/bytecode-graph-builder.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/code-generator-impl.h",
"src/compiler/code-generator.cc",
"src/compiler/code-generator.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/control-builders.cc",
"src/compiler/control-builders.h",
"src/compiler/control-equivalence.cc",
"src/compiler/control-equivalence.h",
"src/compiler/control-flow-optimizer.cc",
"src/compiler/control-flow-optimizer.h",
[turbofan] Proper dead code elimination as regular reducer. The three different concerns that the ControlReducer used to deal with are now properly separated into a.) DeadCodeElimination, which is a regular AdvancedReducer, that propagates Dead via control edges, b.) CommonOperatorReducer, which does strength reduction on common operators (i.e. Branch, Phi, and friends), and c.) GraphTrimming, which removes dead->live edges from the graph. This will make it possible to run the DeadCodeElimination together with other passes that actually introduce Dead nodes, i.e. typed lowering; and it opens the door for general inlining without two stage fix point iteration. To make the DeadCodeElimination easier and more uniform, we basically reverted the introduction of DeadValue and DeadEffect, and changed the Dead operator to produce control, value and effect. Note however that this is not a requirement, but merely a way to make dead propagation easier and more uniform. We could always go back and decide to have different Dead operators if some other change requires that. Note that there are several additional opportunities for cleanup now, i.e. OSR deconstruction could be a regular reducer now, and we don't need to use TheHole as dead value marker in the GraphReducer. And we can actually run the dead code elimination together with the other passes instead of using separate passes over the graph. We will do this in follow up CLs. R=jarin@chromium.org, mstarzinger@chromium.org Review URL: https://codereview.chromium.org/1193833002 Cr-Commit-Position: refs/heads/master@{#29146}
2015-06-19 12:07:17 +00:00
"src/compiler/dead-code-elimination.cc",
"src/compiler/dead-code-elimination.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/frame-elider.cc",
"src/compiler/frame-elider.h",
"src/compiler/frame-states.cc",
"src/compiler/frame-states.h",
"src/compiler/frame.cc",
"src/compiler/frame.h",
"src/compiler/gap-resolver.cc",
"src/compiler/gap-resolver.h",
"src/compiler/graph-reducer.cc",
"src/compiler/graph-reducer.h",
"src/compiler/graph-replay.cc",
"src/compiler/graph-replay.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/instruction-codes.h",
"src/compiler/instruction-scheduler.cc",
"src/compiler/instruction-scheduler.h",
"src/compiler/instruction-selector-impl.h",
"src/compiler/instruction-selector.cc",
"src/compiler/instruction-selector.h",
"src/compiler/instruction.cc",
"src/compiler/instruction.h",
"src/compiler/int64-lowering.cc",
"src/compiler/int64-lowering.h",
"src/compiler/js-builtin-reducer.cc",
"src/compiler/js-builtin-reducer.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",
[turbofan] Reland "Add new JSFrameSpecialization reducer." and "Perform OSR deconstruction early and remove type propagation.". We have to reland these two commits at once, because the first breaks some asm.js benchmarks without the second. The change was reverted because of bogus checks in the verifier, which will not work in the presence of OSR (and where hidden because of the type back propagation hack in OSR so far). Original messages are below: [turbofan] Add new JSFrameSpecialization reducer. The JSFrameSpecialization specializes an OSR graph to the current unoptimized frame on which we will perform the on-stack replacement. This is used for asm.js functions, where we cannot reuse the OSR code object anyway because of context specialization, and so we could as well specialize to the max instead. It works by replacing all OsrValues in the graph with their values in the JavaScriptFrame. The idea is that using this trick we get better performance without doing the unsound backpropagation of types to OsrValues later. This is the first step towards fixing OSR for TurboFan. [turbofan] Perform OSR deconstruction early and remove type propagation. This way we don't have to deal with dead pre-OSR code in the graph and risk optimizing the wrong code, especially we don't make optimistic assumptions in the dead code that leaks into the OSR code (i.e. deopt guards are in dead code, but the types propagate to OSR code via the OsrValue type back propagation). BUG=v8:4273 LOG=n R=jarin@chromium.org Review URL: https://codereview.chromium.org/1226673005 Cr-Commit-Position: refs/heads/master@{#29486}
2015-07-06 11:11:15 +00:00
"src/compiler/js-frame-specialization.cc",
"src/compiler/js-frame-specialization.h",
"src/compiler/js-generic-lowering.cc",
"src/compiler/js-generic-lowering.h",
"src/compiler/js-global-object-specialization.cc",
"src/compiler/js-global-object-specialization.h",
"src/compiler/js-graph.cc",
"src/compiler/js-graph.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-typed-lowering.cc",
"src/compiler/js-typed-lowering.h",
"src/compiler/jump-threading.cc",
"src/compiler/jump-threading.h",
"src/compiler/linkage.cc",
"src/compiler/linkage.h",
[turbofan] Deferred blocks splintering. This change encompasses what is necessary to enable stack checks in loops without suffering large regressions. Primarily, it consists of a new mechanism for dealing with deferred blocks by "splintering", rather than splitting, inside deferred blocks. My initial change was splitting along deferred block boundaries, but the regression introduced by stackchecks wasn't resolved conclusively. After investigation, it appears that just splitting ranges along cold block boundaries leads to a greater opportunity for moves on the hot path, hence the suboptimal outcome. The alternative "splinters" ranges rather than splitting them. While splitting creates 2 ranges and links them (parent-child), in contrast, splintering creates a new independent range with no parent-child relation to the original. The original range appears as if it has a liveness hole in the place of the splintered one. All thus obtained ranges are then register allocated with no change to the register allocator. The splinters (cold blocks) do not conflict with the hot path ranges, by construction. The hot path ones have less pressure to split, because we remove a source of conflicts. After allocation, we merge the splinters back to their original ranges and continue the pipeline. We leverage the previous changes made for deferred blocks (determining where to spill, for example). Review URL: https://codereview.chromium.org/1305393003 Cr-Commit-Position: refs/heads/master@{#30357}
2015-08-25 14:47:26 +00:00
"src/compiler/live-range-separator.cc",
"src/compiler/live-range-separator.h",
[turbofan] Variable liveness analysis for deopt. This change introduces a liveness analyzer for local variables in frame states. The main idea is to use the AstGraphBuilder::Environment class to build the control flow graph, and record local variable loads, stores and checkpoints in the CFG basic blocks (LivenessAnalyzerBlock class). After the graph building finishes, we run a simple data flow analysis over the CFG to figure out liveness of each local variable at each checkpoint. Finally, we run a pass over all the checkpoints and replace dead local variables in the frame states with the 'undefined' value. Performance numbers for Embenchen are below. ----------- box2d.js Current --turbo-deoptimization: EmbenchenBox2d(RunTime): 11265 ms. d8-master --turbo-deoptimization: EmbenchenBox2d(RunTime): 11768 ms. d8-master: EmbenchenBox2d(RunTime): 10996 ms. ----------- bullet.js Current --turbo-deoptimization: EmbenchenBullet(RunTime): 17049 ms. d8-master --turbo-deoptimization: EmbenchenBullet(RunTime): 17384 ms. d8-master: EmbenchenBullet(RunTime): 16153 ms. ----------- copy.js Current --turbo-deoptimization: EmbenchenCopy(RunTime): 4877 ms. d8-master --turbo-deoptimization: EmbenchenCopy(RunTime): 4938 ms. d8-master: EmbenchenCopy(RunTime): 4940 ms. ----------- corrections.js Current --turbo-deoptimization: EmbenchenCorrections(RunTime): 7068 ms. d8-master --turbo-deoptimization: EmbenchenCorrections(RunTime): 6718 ms. d8-master: EmbenchenCorrections(RunTime): 6858 ms. ----------- fannkuch.js Current --turbo-deoptimization: EmbenchenFannkuch(RunTime): 4167 ms. d8-master --turbo-deoptimization: EmbenchenFannkuch(RunTime): 4608 ms. d8-master: EmbenchenFannkuch(RunTime): 4149 ms. ----------- fasta.js Current --turbo-deoptimization: EmbenchenFasta(RunTime): 9981 ms. d8-master --turbo-deoptimization: EmbenchenFasta(RunTime): 9848 ms. d8-master: EmbenchenFasta(RunTime): 9640 ms. ----------- lua_binarytrees.js Current --turbo-deoptimization: EmbenchenLuaBinaryTrees(RunTime): 11571 ms. d8-master --turbo-deoptimization: EmbenchenLuaBinaryTrees(RunTime): 13089 ms. d8-master: EmbenchenLuaBinaryTrees(RunTime): 10957 ms. ----------- memops.js Current --turbo-deoptimization: EmbenchenMemOps(RunTime): 7766 ms. d8-master --turbo-deoptimization: EmbenchenMemOps(RunTime): 7346 ms. d8-master: EmbenchenMemOps(RunTime): 7738 ms. ----------- primes.js Current --turbo-deoptimization: EmbenchenPrimes(RunTime): 7459 ms. d8-master --turbo-deoptimization: EmbenchenPrimes(RunTime): 7453 ms. d8-master: EmbenchenPrimes(RunTime): 7451 ms. ----------- skinning.js Current --turbo-deoptimization: EmbenchenSkinning(RunTime): 15564 ms. d8-master --turbo-deoptimization: EmbenchenSkinning(RunTime): 15611 ms. d8-master: EmbenchenSkinning(RunTime): 15583 ms. ----------- zlib.js Current --turbo-deoptimization: EmbenchenZLib(RunTime): 10825 ms. d8-master --turbo-deoptimization: EmbenchenZLib(RunTime): 11180 ms. d8-master: EmbenchenZLib(RunTime): 10823 ms. BUG= Review URL: https://codereview.chromium.org/949743002 Cr-Commit-Position: refs/heads/master@{#27232}
2015-03-17 09:38:37 +00:00
"src/compiler/liveness-analyzer.cc",
"src/compiler/liveness-analyzer.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/machine-operator-reducer.cc",
"src/compiler/machine-operator-reducer.h",
"src/compiler/machine-operator.cc",
"src/compiler/machine-operator.h",
"src/compiler/memory-optimizer.cc",
"src/compiler/memory-optimizer.h",
"src/compiler/move-optimizer.cc",
"src/compiler/move-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-properties.cc",
"src/compiler/node-properties.h",
"src/compiler/node.cc",
"src/compiler/node.h",
"src/compiler/opcodes.cc",
"src/compiler/opcodes.h",
[turbofan] Initial version of number type feedback. This introduces optimized number operations based on type feedback. Summary of changes: 1. Typed lowering produces SpeculativeNumberAdd/Subtract for JSAdd/Subtract if there is suitable feedback. The speculative nodes are connected to both the effect chain and the control chain and they retain the eager frame state. 2. Simplified lowering now executes in three phases: a. Propagation phase computes truncations by traversing the graph from uses to definitions until checkpoint is reached. It also records type-check decisions for later typing phase, and computes representation. b. The typing phase computes more precise types base on the speculative types (and recomputes representation for affected nodes). c. The lowering phase performs lowering and inserts representation changes and/or checks. 3. Effect-control linearization lowers the checks to machine graphs. Notes: - SimplifiedLowering will be refactored to have handling of each operation one place and with clearer input/output protocol for each sub-phase. I would prefer to do this once we have more operations implemented, and the pattern is clearer. - The check operations (Checked<A>To<B>) should have some flags that would affect the kind of truncations that they can handle. E.g., if we know that a node produces a number, we can omit the oddball check in the CheckedTaggedToFloat64 lowering. - In future, we want the typer to reuse the logic from OperationTyper. BUG=v8:4583 LOG=n Review-Url: https://codereview.chromium.org/1921563002 Cr-Commit-Position: refs/heads/master@{#36674}
2016-06-02 09:20:50 +00:00
"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/pipeline-statistics.cc",
"src/compiler/pipeline-statistics.h",
"src/compiler/pipeline.cc",
"src/compiler/pipeline.h",
"src/compiler/raw-machine-assembler.cc",
"src/compiler/raw-machine-assembler.h",
"src/compiler/register-allocator-verifier.cc",
"src/compiler/register-allocator-verifier.h",
"src/compiler/register-allocator.cc",
"src/compiler/register-allocator.h",
"src/compiler/representation-change.cc",
"src/compiler/representation-change.h",
"src/compiler/schedule.cc",
"src/compiler/schedule.h",
"src/compiler/scheduler.cc",
"src/compiler/scheduler.h",
"src/compiler/select-lowering.cc",
"src/compiler/select-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/source-position.cc",
"src/compiler/source-position.h",
"src/compiler/state-values-utils.cc",
"src/compiler/state-values-utils.h",
"src/compiler/tail-call-optimization.cc",
"src/compiler/tail-call-optimization.h",
"src/compiler/type-hint-analyzer.cc",
"src/compiler/type-hint-analyzer.h",
"src/compiler/type-hints.cc",
"src/compiler/type-hints.h",
"src/compiler/typer.cc",
"src/compiler/typer.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/wasm-linkage.cc",
"src/compiler/zone-pool.cc",
"src/compiler/zone-pool.h",
"src/context-measure.cc",
"src/context-measure.h",
"src/contexts-inl.h",
"src/contexts.cc",
"src/contexts.h",
"src/conversions-inl.h",
"src/conversions.cc",
"src/conversions.h",
"src/counters-inl.h",
"src/counters.cc",
"src/counters.h",
"src/crankshaft/compilation-phase.cc",
"src/crankshaft/compilation-phase.h",
"src/crankshaft/hydrogen-alias-analysis.h",
"src/crankshaft/hydrogen-bce.cc",
"src/crankshaft/hydrogen-bce.h",
"src/crankshaft/hydrogen-canonicalize.cc",
"src/crankshaft/hydrogen-canonicalize.h",
"src/crankshaft/hydrogen-check-elimination.cc",
"src/crankshaft/hydrogen-check-elimination.h",
"src/crankshaft/hydrogen-dce.cc",
"src/crankshaft/hydrogen-dce.h",
"src/crankshaft/hydrogen-dehoist.cc",
"src/crankshaft/hydrogen-dehoist.h",
"src/crankshaft/hydrogen-environment-liveness.cc",
"src/crankshaft/hydrogen-environment-liveness.h",
"src/crankshaft/hydrogen-escape-analysis.cc",
"src/crankshaft/hydrogen-escape-analysis.h",
"src/crankshaft/hydrogen-flow-engine.h",
"src/crankshaft/hydrogen-gvn.cc",
"src/crankshaft/hydrogen-gvn.h",
"src/crankshaft/hydrogen-infer-representation.cc",
"src/crankshaft/hydrogen-infer-representation.h",
"src/crankshaft/hydrogen-infer-types.cc",
"src/crankshaft/hydrogen-infer-types.h",
"src/crankshaft/hydrogen-instructions.cc",
"src/crankshaft/hydrogen-instructions.h",
"src/crankshaft/hydrogen-load-elimination.cc",
"src/crankshaft/hydrogen-load-elimination.h",
"src/crankshaft/hydrogen-mark-deoptimize.cc",
"src/crankshaft/hydrogen-mark-deoptimize.h",
"src/crankshaft/hydrogen-mark-unreachable.cc",
"src/crankshaft/hydrogen-mark-unreachable.h",
"src/crankshaft/hydrogen-osr.cc",
"src/crankshaft/hydrogen-osr.h",
"src/crankshaft/hydrogen-range-analysis.cc",
"src/crankshaft/hydrogen-range-analysis.h",
"src/crankshaft/hydrogen-redundant-phi.cc",
"src/crankshaft/hydrogen-redundant-phi.h",
"src/crankshaft/hydrogen-removable-simulates.cc",
"src/crankshaft/hydrogen-removable-simulates.h",
"src/crankshaft/hydrogen-representation-changes.cc",
"src/crankshaft/hydrogen-representation-changes.h",
"src/crankshaft/hydrogen-sce.cc",
"src/crankshaft/hydrogen-sce.h",
"src/crankshaft/hydrogen-store-elimination.cc",
"src/crankshaft/hydrogen-store-elimination.h",
"src/crankshaft/hydrogen-types.cc",
"src/crankshaft/hydrogen-types.h",
"src/crankshaft/hydrogen-uint32-analysis.cc",
"src/crankshaft/hydrogen-uint32-analysis.h",
"src/crankshaft/hydrogen.cc",
"src/crankshaft/hydrogen.h",
"src/crankshaft/lithium-allocator-inl.h",
"src/crankshaft/lithium-allocator.cc",
"src/crankshaft/lithium-allocator.h",
"src/crankshaft/lithium-codegen.cc",
"src/crankshaft/lithium-codegen.h",
"src/crankshaft/lithium.cc",
"src/crankshaft/lithium.h",
"src/crankshaft/typing.cc",
"src/crankshaft/typing.h",
"src/crankshaft/unique.h",
"src/date.cc",
"src/date.h",
"src/dateparser-inl.h",
"src/dateparser.cc",
"src/dateparser.h",
"src/debug/debug-evaluate.cc",
"src/debug/debug-evaluate.h",
"src/debug/debug-frames.cc",
"src/debug/debug-frames.h",
"src/debug/debug-scopes.cc",
"src/debug/debug-scopes.h",
"src/debug/debug.cc",
"src/debug/debug.h",
"src/debug/liveedit.cc",
"src/debug/liveedit.h",
"src/deoptimizer.cc",
"src/deoptimizer.h",
"src/disasm.h",
"src/disassembler.cc",
"src/disassembler.h",
"src/diy-fp.cc",
"src/diy-fp.h",
"src/double.h",
"src/dtoa.cc",
"src/dtoa.h",
"src/effects.h",
"src/elements-kind.cc",
"src/elements-kind.h",
"src/elements.cc",
"src/elements.h",
"src/execution.cc",
"src/execution.h",
"src/extensions/externalize-string-extension.cc",
"src/extensions/externalize-string-extension.h",
"src/extensions/free-buffer-extension.cc",
"src/extensions/free-buffer-extension.h",
"src/extensions/gc-extension.cc",
"src/extensions/gc-extension.h",
"src/extensions/ignition-statistics-extension.cc",
"src/extensions/ignition-statistics-extension.h",
"src/extensions/statistics-extension.cc",
"src/extensions/statistics-extension.h",
"src/extensions/trigger-failure-extension.cc",
"src/extensions/trigger-failure-extension.h",
"src/external-reference-table.cc",
"src/external-reference-table.h",
"src/factory.cc",
"src/factory.h",
"src/fast-accessor-assembler.cc",
"src/fast-accessor-assembler.h",
"src/fast-dtoa.cc",
"src/fast-dtoa.h",
"src/field-index-inl.h",
"src/field-index.h",
"src/field-type.cc",
"src/field-type.h",
"src/fixed-dtoa.cc",
"src/fixed-dtoa.h",
"src/flag-definitions.h",
"src/flags.cc",
"src/flags.h",
"src/frames-inl.h",
"src/frames.cc",
"src/frames.h",
"src/full-codegen/full-codegen.cc",
"src/full-codegen/full-codegen.h",
"src/futex-emulation.cc",
"src/futex-emulation.h",
"src/gdb-jit.cc",
"src/gdb-jit.h",
"src/global-handles.cc",
"src/global-handles.h",
"src/globals.h",
"src/handles-inl.h",
"src/handles.cc",
"src/handles.h",
"src/heap-symbols.h",
"src/heap/array-buffer-tracker.cc",
"src/heap/array-buffer-tracker.h",
"src/heap/gc-idle-time-handler.cc",
"src/heap/gc-idle-time-handler.h",
"src/heap/gc-tracer.cc",
"src/heap/gc-tracer.h",
"src/heap/heap-inl.h",
"src/heap/heap.cc",
"src/heap/heap.h",
"src/heap/incremental-marking-job.cc",
"src/heap/incremental-marking-job.h",
"src/heap/incremental-marking.cc",
"src/heap/incremental-marking.h",
"src/heap/mark-compact-inl.h",
"src/heap/mark-compact.cc",
"src/heap/mark-compact.h",
"src/heap/memory-reducer.cc",
"src/heap/memory-reducer.h",
"src/heap/object-stats.cc",
"src/heap/object-stats.h",
"src/heap/objects-visiting-inl.h",
"src/heap/objects-visiting.cc",
"src/heap/objects-visiting.h",
"src/heap/page-parallel-job.h",
"src/heap/remembered-set.cc",
"src/heap/remembered-set.h",
"src/heap/scavenge-job.cc",
"src/heap/scavenge-job.h",
"src/heap/scavenger-inl.h",
"src/heap/scavenger.cc",
"src/heap/scavenger.h",
"src/heap/slot-set.h",
"src/heap/spaces-inl.h",
"src/heap/spaces.cc",
"src/heap/spaces.h",
"src/heap/store-buffer.cc",
"src/heap/store-buffer.h",
"src/i18n.cc",
"src/i18n.h",
"src/ic/access-compiler.cc",
"src/ic/access-compiler.h",
"src/ic/call-optimization.cc",
"src/ic/call-optimization.h",
"src/ic/handler-compiler.cc",
"src/ic/handler-compiler.h",
"src/ic/ic-compiler.cc",
"src/ic/ic-compiler.h",
"src/ic/ic-inl.h",
"src/ic/ic-state.cc",
"src/ic/ic-state.h",
"src/ic/ic.cc",
"src/ic/ic.h",
"src/ic/stub-cache.cc",
"src/ic/stub-cache.h",
"src/icu_util.cc",
"src/icu_util.h",
"src/identity-map.cc",
"src/identity-map.h",
"src/interface-descriptors.cc",
"src/interface-descriptors.h",
"src/interpreter/bytecode-array-builder.cc",
"src/interpreter/bytecode-array-builder.h",
"src/interpreter/bytecode-array-iterator.cc",
"src/interpreter/bytecode-array-iterator.h",
"src/interpreter/bytecode-array-writer.cc",
"src/interpreter/bytecode-array-writer.h",
"src/interpreter/bytecode-generator.cc",
"src/interpreter/bytecode-generator.h",
"src/interpreter/bytecode-label.h",
"src/interpreter/bytecode-peephole-optimizer.cc",
"src/interpreter/bytecode-peephole-optimizer.h",
"src/interpreter/bytecode-pipeline.cc",
"src/interpreter/bytecode-pipeline.h",
"src/interpreter/bytecode-register-allocator.cc",
"src/interpreter/bytecode-register-allocator.h",
"src/interpreter/bytecode-register-optimizer.cc",
"src/interpreter/bytecode-register-optimizer.h",
"src/interpreter/bytecode-traits.h",
"src/interpreter/bytecodes.cc",
"src/interpreter/bytecodes.h",
"src/interpreter/constant-array-builder.cc",
"src/interpreter/constant-array-builder.h",
"src/interpreter/control-flow-builders.cc",
"src/interpreter/control-flow-builders.h",
"src/interpreter/handler-table-builder.cc",
"src/interpreter/handler-table-builder.h",
"src/interpreter/interpreter-assembler.cc",
"src/interpreter/interpreter-assembler.h",
"src/interpreter/interpreter-intrinsics.cc",
"src/interpreter/interpreter-intrinsics.h",
"src/interpreter/interpreter.cc",
"src/interpreter/interpreter.h",
"src/interpreter/source-position-table.cc",
"src/interpreter/source-position-table.h",
"src/isolate-inl.h",
"src/isolate.cc",
"src/isolate.h",
"src/json-parser.cc",
"src/json-parser.h",
"src/json-stringifier.cc",
"src/json-stringifier.h",
"src/keys.cc",
"src/keys.h",
"src/layout-descriptor-inl.h",
"src/layout-descriptor.cc",
"src/layout-descriptor.h",
"src/list-inl.h",
"src/list.h",
"src/log-inl.h",
"src/log-utils.cc",
"src/log-utils.h",
"src/log.cc",
"src/log.h",
"src/lookup.cc",
"src/lookup.h",
"src/machine-type.cc",
"src/machine-type.h",
"src/macro-assembler.h",
"src/messages.cc",
"src/messages.h",
"src/msan.h",
"src/objects-body-descriptors-inl.h",
"src/objects-body-descriptors.h",
"src/objects-debug.cc",
"src/objects-inl.h",
"src/objects-printer.cc",
"src/objects.cc",
"src/objects.h",
"src/optimizing-compile-dispatcher.cc",
"src/optimizing-compile-dispatcher.h",
"src/ostreams.cc",
"src/ostreams.h",
"src/parsing/expression-classifier.h",
"src/parsing/func-name-inferrer.cc",
"src/parsing/func-name-inferrer.h",
"src/parsing/parameter-initializer-rewriter.cc",
"src/parsing/parameter-initializer-rewriter.h",
"src/parsing/parser-base.h",
"src/parsing/parser.cc",
"src/parsing/parser.h",
"src/parsing/pattern-rewriter.cc",
"src/parsing/preparse-data-format.h",
"src/parsing/preparse-data.cc",
"src/parsing/preparse-data.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/pending-compilation-error-handler.cc",
"src/pending-compilation-error-handler.h",
"src/perf-jit.cc",
"src/perf-jit.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/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/unbound-queue-inl.h",
"src/profiler/unbound-queue.h",
"src/property-descriptor.cc",
"src/property-descriptor.h",
"src/property-details.h",
"src/property.cc",
"src/property.h",
"src/prototype.h",
"src/regexp/bytecodes-irregexp.h",
"src/regexp/interpreter-irregexp.cc",
"src/regexp/interpreter-irregexp.h",
"src/regexp/jsregexp-inl.h",
"src/regexp/jsregexp.cc",
"src/regexp/jsregexp.h",
"src/regexp/regexp-ast.cc",
"src/regexp/regexp-ast.h",
"src/regexp/regexp-macro-assembler-irregexp-inl.h",
"src/regexp/regexp-macro-assembler-irregexp.cc",
"src/regexp/regexp-macro-assembler-irregexp.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-parser.cc",
"src/regexp/regexp-parser.h",
"src/regexp/regexp-stack.cc",
"src/regexp/regexp-stack.h",
"src/register-configuration.cc",
"src/register-configuration.h",
"src/runtime-profiler.cc",
"src/runtime-profiler.h",
"src/runtime/runtime-array.cc",
"src/runtime/runtime-atomics.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-i18n.cc",
"src/runtime/runtime-internal.cc",
"src/runtime/runtime-interpreter.cc",
"src/runtime/runtime-literals.cc",
"src/runtime/runtime-liveedit.cc",
"src/runtime/runtime-maths.cc",
"src/runtime/runtime-numbers.cc",
"src/runtime/runtime-object.cc",
"src/runtime/runtime-operators.cc",
"src/runtime/runtime-proxy.cc",
"src/runtime/runtime-regexp.cc",
"src/runtime/runtime-scopes.cc",
"src/runtime/runtime-simd.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.cc",
"src/runtime/runtime.h",
"src/safepoint-table.cc",
"src/safepoint-table.h",
"src/signature.h",
"src/simulator.h",
"src/small-pointer-list.h",
"src/snapshot/code-serializer.cc",
"src/snapshot/code-serializer.h",
"src/snapshot/deserializer.cc",
"src/snapshot/deserializer.h",
"src/snapshot/natives-common.cc",
"src/snapshot/natives.h",
"src/snapshot/partial-serializer.cc",
"src/snapshot/partial-serializer.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-serializer.cc",
"src/snapshot/startup-serializer.h",
"src/source-position.h",
"src/splay-tree-inl.h",
"src/splay-tree.h",
"src/startup-data-util.cc",
"src/startup-data-util.h",
"src/string-builder.cc",
"src/string-builder.h",
"src/string-search.h",
"src/string-stream.cc",
"src/string-stream.h",
"src/strtod.cc",
"src/strtod.h",
"src/third_party/fdlibm/fdlibm.cc",
"src/third_party/fdlibm/fdlibm.h",
"src/tracing/trace-event.cc",
"src/tracing/trace-event.h",
"src/transitions-inl.h",
"src/transitions.cc",
"src/transitions.h",
"src/type-cache.cc",
"src/type-cache.h",
"src/type-feedback-vector-inl.h",
"src/type-feedback-vector.cc",
"src/type-feedback-vector.h",
"src/type-info.cc",
"src/type-info.h",
"src/types.cc",
"src/types.h",
"src/typing-asm.cc",
"src/typing-asm.h",
"src/unicode-cache-inl.h",
"src/unicode-cache.h",
"src/unicode-decoder.cc",
"src/unicode-decoder.h",
"src/unicode-inl.h",
"src/unicode.cc",
"src/unicode.h",
"src/uri.cc",
"src/uri.h",
Reland of "[heap] Parallel newspace evacuation, semispace copy, and compaction \o/" This reverts commit 85ba94f28ce4b5d64e4c148efb1fee85bdb6579b. All parallelism can be turned off using --predictable, or --noparallel-compaction. This patch completely parallelizes - semispace copy: from space -> to space (within newspace) - newspace evacuation: newspace -> oldspace - oldspace compaction: oldspace -> oldspace Previously newspace has been handled sequentially (semispace copy, newspace evacuation) before compacting oldspace in parallel. However, on a high level there are no dependencies between those two actions, hence we parallelize them altogether. We base the number of evacuation tasks on the overall set of to-be-processed pages (newspace + oldspace compaction pages). Some low-level details: - The hard cap on number of tasks has been lifted - We cache store buffer entries locally before merging them back into the global StoreBuffer in a finalization phase. - We cache AllocationSite operations locally before merging them back into the global pretenuring storage in a finalization phase. - AllocationSite might be compacted while they would be needed for newspace evacuation. To mitigate any problems we defer checking allocation sites for newspace till merging locally buffered data. CQ_EXTRA_TRYBOTS=tryserver.v8:v8_linux_arm64_gc_stress_dbg,v8_linux_gc_stress_dbg,v8_mac_gc_stress_dbg,v8_linux64_asan_rel,v8_linux64_tsan_rel,v8_mac64_asan_rel BUG=chromium:524425 LOG=N R=hpayer@chromium.org, ulan@chromium.org Review URL: https://codereview.chromium.org/1640563004 Cr-Commit-Position: refs/heads/master@{#33552}
2016-01-27 13:23:54 +00:00
"src/utils-inl.h",
"src/utils.cc",
"src/utils.h",
"src/v8.cc",
"src/v8.h",
"src/v8memory.h",
"src/v8threads.cc",
"src/v8threads.h",
"src/version.cc",
"src/version.h",
"src/vm-state-inl.h",
"src/vm-state.h",
"src/wasm/asm-wasm-builder.cc",
"src/wasm/asm-wasm-builder.h",
"src/wasm/ast-decoder.cc",
"src/wasm/ast-decoder.h",
"src/wasm/decoder.h",
"src/wasm/encoder.cc",
"src/wasm/encoder.h",
"src/wasm/leb-helper.h",
"src/wasm/module-decoder.cc",
"src/wasm/module-decoder.h",
"src/wasm/switch-logic.cc",
"src/wasm/switch-logic.h",
"src/wasm/wasm-external-refs.cc",
"src/wasm/wasm-external-refs.h",
"src/wasm/wasm-function-name-table.cc",
"src/wasm/wasm-function-name-table.h",
"src/wasm/wasm-interpreter.cc",
"src/wasm/wasm-interpreter.h",
"src/wasm/wasm-js.cc",
"src/wasm/wasm-js.h",
"src/wasm/wasm-macro-gen.h",
"src/wasm/wasm-module.cc",
"src/wasm/wasm-module.h",
"src/wasm/wasm-opcodes.cc",
"src/wasm/wasm-opcodes.h",
"src/wasm/wasm-result.cc",
"src/wasm/wasm-result.h",
"src/zone-allocator.h",
"src/zone-containers.h",
"src/zone.cc",
"src/zone.h",
]
if (v8_target_arch == "x86") {
sources += [
"src/compiler/ia32/code-generator-ia32.cc",
"src/compiler/ia32/instruction-codes-ia32.h",
"src/compiler/ia32/instruction-scheduler-ia32.cc",
"src/compiler/ia32/instruction-selector-ia32.cc",
"src/crankshaft/ia32/lithium-codegen-ia32.cc",
"src/crankshaft/ia32/lithium-codegen-ia32.h",
"src/crankshaft/ia32/lithium-gap-resolver-ia32.cc",
"src/crankshaft/ia32/lithium-gap-resolver-ia32.h",
"src/crankshaft/ia32/lithium-ia32.cc",
"src/crankshaft/ia32/lithium-ia32.h",
"src/debug/ia32/debug-ia32.cc",
"src/full-codegen/ia32/full-codegen-ia32.cc",
"src/ia32/assembler-ia32-inl.h",
"src/ia32/assembler-ia32.cc",
"src/ia32/assembler-ia32.h",
"src/ia32/builtins-ia32.cc",
"src/ia32/code-stubs-ia32.cc",
"src/ia32/code-stubs-ia32.h",
"src/ia32/codegen-ia32.cc",
"src/ia32/codegen-ia32.h",
"src/ia32/cpu-ia32.cc",
"src/ia32/deoptimizer-ia32.cc",
"src/ia32/disasm-ia32.cc",
"src/ia32/frames-ia32.cc",
"src/ia32/frames-ia32.h",
"src/ia32/interface-descriptors-ia32.cc",
"src/ia32/macro-assembler-ia32.cc",
"src/ia32/macro-assembler-ia32.h",
"src/ic/ia32/access-compiler-ia32.cc",
"src/ic/ia32/handler-compiler-ia32.cc",
"src/ic/ia32/ic-compiler-ia32.cc",
"src/ic/ia32/ic-ia32.cc",
"src/ic/ia32/stub-cache-ia32.cc",
"src/regexp/ia32/regexp-macro-assembler-ia32.cc",
"src/regexp/ia32/regexp-macro-assembler-ia32.h",
]
} else if (v8_target_arch == "x64") {
sources += [
"src/compiler/x64/code-generator-x64.cc",
"src/compiler/x64/instruction-codes-x64.h",
"src/compiler/x64/instruction-scheduler-x64.cc",
"src/compiler/x64/instruction-selector-x64.cc",
"src/crankshaft/x64/lithium-codegen-x64.cc",
"src/crankshaft/x64/lithium-codegen-x64.h",
"src/crankshaft/x64/lithium-gap-resolver-x64.cc",
"src/crankshaft/x64/lithium-gap-resolver-x64.h",
"src/crankshaft/x64/lithium-x64.cc",
"src/crankshaft/x64/lithium-x64.h",
"src/debug/x64/debug-x64.cc",
"src/full-codegen/x64/full-codegen-x64.cc",
"src/ic/x64/access-compiler-x64.cc",
"src/ic/x64/handler-compiler-x64.cc",
"src/ic/x64/ic-compiler-x64.cc",
"src/ic/x64/ic-x64.cc",
"src/ic/x64/stub-cache-x64.cc",
"src/regexp/x64/regexp-macro-assembler-x64.cc",
"src/regexp/x64/regexp-macro-assembler-x64.h",
"src/x64/assembler-x64-inl.h",
"src/x64/assembler-x64.cc",
"src/x64/assembler-x64.h",
"src/x64/builtins-x64.cc",
"src/x64/code-stubs-x64.cc",
"src/x64/code-stubs-x64.h",
"src/x64/codegen-x64.cc",
"src/x64/codegen-x64.h",
"src/x64/cpu-x64.cc",
"src/x64/deoptimizer-x64.cc",
"src/x64/disasm-x64.cc",
"src/x64/frames-x64.cc",
"src/x64/frames-x64.h",
"src/x64/interface-descriptors-x64.cc",
"src/x64/macro-assembler-x64.cc",
"src/x64/macro-assembler-x64.h",
]
} else if (v8_target_arch == "arm") {
sources += [
"src/arm/assembler-arm-inl.h",
"src/arm/assembler-arm.cc",
"src/arm/assembler-arm.h",
"src/arm/builtins-arm.cc",
"src/arm/code-stubs-arm.cc",
"src/arm/code-stubs-arm.h",
"src/arm/codegen-arm.cc",
"src/arm/codegen-arm.h",
"src/arm/constants-arm.cc",
"src/arm/constants-arm.h",
"src/arm/cpu-arm.cc",
"src/arm/deoptimizer-arm.cc",
"src/arm/disasm-arm.cc",
"src/arm/frames-arm.cc",
"src/arm/frames-arm.h",
"src/arm/interface-descriptors-arm.cc",
"src/arm/interface-descriptors-arm.h",
"src/arm/macro-assembler-arm.cc",
"src/arm/macro-assembler-arm.h",
"src/arm/simulator-arm.cc",
"src/arm/simulator-arm.h",
"src/compiler/arm/code-generator-arm.cc",
"src/compiler/arm/instruction-codes-arm.h",
"src/compiler/arm/instruction-scheduler-arm.cc",
"src/compiler/arm/instruction-selector-arm.cc",
"src/crankshaft/arm/lithium-arm.cc",
"src/crankshaft/arm/lithium-arm.h",
"src/crankshaft/arm/lithium-codegen-arm.cc",
"src/crankshaft/arm/lithium-codegen-arm.h",
"src/crankshaft/arm/lithium-gap-resolver-arm.cc",
"src/crankshaft/arm/lithium-gap-resolver-arm.h",
"src/debug/arm/debug-arm.cc",
"src/full-codegen/arm/full-codegen-arm.cc",
"src/ic/arm/access-compiler-arm.cc",
"src/ic/arm/handler-compiler-arm.cc",
"src/ic/arm/ic-arm.cc",
"src/ic/arm/ic-compiler-arm.cc",
"src/ic/arm/stub-cache-arm.cc",
"src/regexp/arm/regexp-macro-assembler-arm.cc",
"src/regexp/arm/regexp-macro-assembler-arm.h",
]
} else if (v8_target_arch == "arm64") {
sources += [
"src/arm64/assembler-arm64-inl.h",
"src/arm64/assembler-arm64.cc",
"src/arm64/assembler-arm64.h",
"src/arm64/builtins-arm64.cc",
"src/arm64/code-stubs-arm64.cc",
"src/arm64/code-stubs-arm64.h",
"src/arm64/codegen-arm64.cc",
"src/arm64/codegen-arm64.h",
"src/arm64/constants-arm64.h",
"src/arm64/cpu-arm64.cc",
"src/arm64/decoder-arm64-inl.h",
"src/arm64/decoder-arm64.cc",
"src/arm64/decoder-arm64.h",
"src/arm64/deoptimizer-arm64.cc",
"src/arm64/disasm-arm64.cc",
"src/arm64/disasm-arm64.h",
"src/arm64/frames-arm64.cc",
"src/arm64/frames-arm64.h",
"src/arm64/instructions-arm64.cc",
"src/arm64/instructions-arm64.h",
"src/arm64/instrument-arm64.cc",
"src/arm64/instrument-arm64.h",
"src/arm64/interface-descriptors-arm64.cc",
"src/arm64/interface-descriptors-arm64.h",
"src/arm64/macro-assembler-arm64-inl.h",
"src/arm64/macro-assembler-arm64.cc",
"src/arm64/macro-assembler-arm64.h",
"src/arm64/simulator-arm64.cc",
"src/arm64/simulator-arm64.h",
"src/arm64/utils-arm64.cc",
"src/arm64/utils-arm64.h",
"src/compiler/arm64/code-generator-arm64.cc",
"src/compiler/arm64/instruction-codes-arm64.h",
"src/compiler/arm64/instruction-scheduler-arm64.cc",
"src/compiler/arm64/instruction-selector-arm64.cc",
"src/crankshaft/arm64/delayed-masm-arm64-inl.h",
"src/crankshaft/arm64/delayed-masm-arm64.cc",
"src/crankshaft/arm64/delayed-masm-arm64.h",
"src/crankshaft/arm64/lithium-arm64.cc",
"src/crankshaft/arm64/lithium-arm64.h",
"src/crankshaft/arm64/lithium-codegen-arm64.cc",
"src/crankshaft/arm64/lithium-codegen-arm64.h",
"src/crankshaft/arm64/lithium-gap-resolver-arm64.cc",
"src/crankshaft/arm64/lithium-gap-resolver-arm64.h",
"src/debug/arm64/debug-arm64.cc",
"src/full-codegen/arm64/full-codegen-arm64.cc",
"src/ic/arm64/access-compiler-arm64.cc",
"src/ic/arm64/handler-compiler-arm64.cc",
"src/ic/arm64/ic-arm64.cc",
"src/ic/arm64/ic-compiler-arm64.cc",
"src/ic/arm64/stub-cache-arm64.cc",
"src/regexp/arm64/regexp-macro-assembler-arm64.cc",
"src/regexp/arm64/regexp-macro-assembler-arm64.h",
]
} else if (v8_target_arch == "mipsel") {
sources += [
"src/compiler/mips/code-generator-mips.cc",
"src/compiler/mips/instruction-codes-mips.h",
"src/compiler/mips/instruction-scheduler-mips.cc",
"src/compiler/mips/instruction-selector-mips.cc",
"src/crankshaft/mips/lithium-codegen-mips.cc",
"src/crankshaft/mips/lithium-codegen-mips.h",
"src/crankshaft/mips/lithium-gap-resolver-mips.cc",
"src/crankshaft/mips/lithium-gap-resolver-mips.h",
"src/crankshaft/mips/lithium-mips.cc",
"src/crankshaft/mips/lithium-mips.h",
"src/debug/mips/debug-mips.cc",
"src/full-codegen/mips/full-codegen-mips.cc",
"src/ic/mips/access-compiler-mips.cc",
"src/ic/mips/handler-compiler-mips.cc",
"src/ic/mips/ic-compiler-mips.cc",
"src/ic/mips/ic-mips.cc",
"src/ic/mips/stub-cache-mips.cc",
"src/mips/assembler-mips-inl.h",
"src/mips/assembler-mips.cc",
"src/mips/assembler-mips.h",
"src/mips/builtins-mips.cc",
"src/mips/code-stubs-mips.cc",
"src/mips/code-stubs-mips.h",
"src/mips/codegen-mips.cc",
"src/mips/codegen-mips.h",
"src/mips/constants-mips.cc",
"src/mips/constants-mips.h",
"src/mips/cpu-mips.cc",
"src/mips/deoptimizer-mips.cc",
"src/mips/disasm-mips.cc",
"src/mips/frames-mips.cc",
"src/mips/frames-mips.h",
"src/mips/interface-descriptors-mips.cc",
"src/mips/macro-assembler-mips.cc",
"src/mips/macro-assembler-mips.h",
"src/mips/simulator-mips.cc",
"src/mips/simulator-mips.h",
"src/regexp/mips/regexp-macro-assembler-mips.cc",
"src/regexp/mips/regexp-macro-assembler-mips.h",
]
} else if (v8_target_arch == "mips64el") {
sources += [
"src/compiler/mips64/code-generator-mips64.cc",
"src/compiler/mips64/instruction-codes-mips64.h",
"src/compiler/mips64/instruction-scheduler-mips64.cc",
"src/compiler/mips64/instruction-selector-mips64.cc",
"src/crankshaft/mips64/lithium-codegen-mips64.cc",
"src/crankshaft/mips64/lithium-codegen-mips64.h",
"src/crankshaft/mips64/lithium-gap-resolver-mips64.cc",
"src/crankshaft/mips64/lithium-gap-resolver-mips64.h",
"src/crankshaft/mips64/lithium-mips64.cc",
"src/crankshaft/mips64/lithium-mips64.h",
"src/debug/mips64/debug-mips64.cc",
"src/full-codegen/mips64/full-codegen-mips64.cc",
"src/ic/mips64/access-compiler-mips64.cc",
"src/ic/mips64/handler-compiler-mips64.cc",
"src/ic/mips64/ic-compiler-mips64.cc",
"src/ic/mips64/ic-mips64.cc",
"src/ic/mips64/stub-cache-mips64.cc",
"src/mips64/assembler-mips64-inl.h",
"src/mips64/assembler-mips64.cc",
"src/mips64/assembler-mips64.h",
"src/mips64/builtins-mips64.cc",
"src/mips64/code-stubs-mips64.cc",
"src/mips64/code-stubs-mips64.h",
"src/mips64/codegen-mips64.cc",
"src/mips64/codegen-mips64.h",
"src/mips64/constants-mips64.cc",
"src/mips64/constants-mips64.h",
"src/mips64/cpu-mips64.cc",
"src/mips64/deoptimizer-mips64.cc",
"src/mips64/disasm-mips64.cc",
"src/mips64/frames-mips64.cc",
"src/mips64/frames-mips64.h",
"src/mips64/interface-descriptors-mips64.cc",
"src/mips64/macro-assembler-mips64.cc",
"src/mips64/macro-assembler-mips64.h",
"src/mips64/simulator-mips64.cc",
"src/mips64/simulator-mips64.h",
"src/regexp/mips64/regexp-macro-assembler-mips64.cc",
"src/regexp/mips64/regexp-macro-assembler-mips64.h",
]
} else if (v8_target_arch == "s390" || v8_target_arch == "s390x") {
sources += [
"src/compiler/s390/code-generator-s390.cc",
"src/compiler/s390/instruction-codes-s390.h",
"src/compiler/s390/instruction-scheduler-s390.cc",
"src/compiler/s390/instruction-selector-s390.cc",
"src/crankshaft/s390/lithium-codegen-s390.cc",
"src/crankshaft/s390/lithium-codegen-s390.h",
"src/crankshaft/s390/lithium-gap-resolver-s390.cc",
"src/crankshaft/s390/lithium-gap-resolver-s390.h",
"src/crankshaft/s390/lithium-s390.cc",
"src/crankshaft/s390/lithium-s390.h",
"src/debug/s390/debug-s390.cc",
"src/full-codegen/s390/full-codegen-s390.cc",
"src/ic/s390/access-compiler-s390.cc",
"src/ic/s390/handler-compiler-s390.cc",
"src/ic/s390/ic-compiler-s390.cc",
"src/ic/s390/ic-s390.cc",
"src/ic/s390/stub-cache-s390.cc",
"src/regexp/s390/regexp-macro-assembler-s390.cc",
"src/regexp/s390/regexp-macro-assembler-s390.h",
"src/s390/assembler-s390-inl.h",
"src/s390/assembler-s390.cc",
"src/s390/assembler-s390.h",
"src/s390/builtins-s390.cc",
"src/s390/code-stubs-s390.cc",
"src/s390/code-stubs-s390.h",
"src/s390/codegen-s390.cc",
"src/s390/codegen-s390.h",
"src/s390/constants-s390.cc",
"src/s390/constants-s390.h",
"src/s390/cpu-s390.cc",
"src/s390/deoptimizer-s390.cc",
"src/s390/disasm-s390.cc",
"src/s390/frames-s390.cc",
"src/s390/frames-s390.h",
"src/s390/interface-descriptors-s390.cc",
"src/s390/macro-assembler-s390.cc",
"src/s390/macro-assembler-s390.h",
"src/s390/simulator-s390.cc",
"src/s390/simulator-s390.h",
]
}
configs = [ ":internal_config" ]
defines = []
deps = [
":v8_libbase",
":v8_libsampler",
]
if (is_win) {
# TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
cflags = [ "/wd4267" ]
}
if (v8_enable_i18n_support) {
deps += [ "//third_party/icu" ]
if (is_win) {
deps += [ "//third_party/icu:icudata" ]
}
} else {
sources -= [
"src/i18n.cc",
"src/i18n.h",
]
}
if (v8_postmortem_support) {
sources += [ "$target_gen_dir/debug-support.cc" ]
deps += [ ":postmortem-metadata" ]
}
}
v8_source_set("v8_libbase") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = [
"src/base/accounting-allocator.cc",
"src/base/accounting-allocator.h",
"src/base/adapters.h",
"src/base/atomic-utils.h",
"src/base/atomicops.h",
"src/base/atomicops_internals_arm64_gcc.h",
"src/base/atomicops_internals_arm_gcc.h",
"src/base/atomicops_internals_atomicword_compat.h",
"src/base/atomicops_internals_mac.h",
"src/base/atomicops_internals_mips64_gcc.h",
"src/base/atomicops_internals_mips_gcc.h",
"src/base/atomicops_internals_portable.h",
"src/base/atomicops_internals_s390_gcc.h",
"src/base/atomicops_internals_tsan.h",
"src/base/atomicops_internals_x86_gcc.cc",
"src/base/atomicops_internals_x86_gcc.h",
"src/base/atomicops_internals_x86_msvc.h",
"src/base/bits.cc",
"src/base/bits.h",
"src/base/build_config.h",
"src/base/cpu.cc",
"src/base/cpu.h",
"src/base/division-by-constant.cc",
"src/base/division-by-constant.h",
"src/base/file-utils.cc",
"src/base/file-utils.h",
"src/base/flags.h",
"src/base/format-macros.h",
"src/base/functional.cc",
"src/base/functional.h",
"src/base/hashmap.h",
"src/base/ieee754.cc",
"src/base/ieee754.h",
"src/base/iterator.h",
"src/base/lazy-instance.h",
"src/base/logging.cc",
"src/base/logging.h",
"src/base/macros.h",
"src/base/once.cc",
"src/base/once.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/safe_conversions.h",
"src/base/safe_conversions_impl.h",
"src/base/safe_math.h",
"src/base/safe_math_impl.h",
"src/base/smart-pointers.h",
"src/base/sys-info.cc",
"src/base/sys-info.h",
"src/base/utils/random-number-generator.cc",
"src/base/utils/random-number-generator.h",
]
configs = [ ":internal_config_base" ]
defines = []
if (is_posix) {
sources += [ "src/base/platform/platform-posix.cc" ]
}
if (is_linux) {
sources += [ "src/base/platform/platform-linux.cc" ]
libs = [
"dl",
"rt",
]
} else if (is_android) {
if (current_toolchain == host_toolchain) {
libs = [
"dl",
"rt",
]
if (host_os == "mac") {
sources += [ "src/base/platform/platform-macos.cc" ]
} else {
sources += [ "src/base/platform/platform-linux.cc" ]
}
} else {
sources += [ "src/base/platform/platform-linux.cc" ]
}
} else if (is_mac) {
sources += [ "src/base/platform/platform-macos.cc" ]
} else if (is_win) {
# TODO(jochen): Add support for cygwin.
sources += [
"src/base/platform/platform-win32.cc",
"src/base/win32-headers.h",
]
defines += [ "_CRT_RAND_S" ] # for rand_s()
libs = [
"winmm.lib",
"ws2_32.lib",
]
}
# TODO(jochen): Add support for qnx, freebsd, openbsd, netbsd, and solaris.
}
v8_source_set("v8_libplatform") {
sources = [
"include/libplatform/libplatform.h",
"src/libplatform/default-platform.cc",
"src/libplatform/default-platform.h",
"src/libplatform/task-queue.cc",
"src/libplatform/task-queue.h",
"src/libplatform/worker-thread.cc",
"src/libplatform/worker-thread.h",
]
configs = [ ":internal_config_base" ]
public_configs = [ ":libplatform_config" ]
deps = [
":v8_libbase",
]
}
v8_source_set("v8_libsampler") {
sources = [
"src/libsampler/v8-sampler.cc",
"src/libsampler/v8-sampler.h",
]
configs = [ ":internal_config_base" ]
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_maybe_snapshot",
]
public_deps = [
":v8_libplatform",
]
}
v8_source_set("simple_fuzzer") {
sources = [
"test/fuzzer/fuzzer.cc",
]
configs = [ ":internal_config_base" ]
}
###############################################################################
# Executables
#
if (current_toolchain == v8_snapshot_toolchain) {
executable("mksnapshot") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = [
"src/snapshot/mksnapshot.cc",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [ "//build/config/compiler:no_chromium_code" ]
configs += [
":internal_config",
":features",
":toolchain",
]
deps = [
":v8_base",
":v8_libplatform",
":v8_nosnapshot",
"//build/config/sanitizers:deps",
"//build/win:default_exe_manifest",
]
}
}
###############################################################################
# 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_simple_json_fuzzer",
":v8_simple_parser_fuzzer",
":v8_simple_regexp_fuzzer",
":v8_simple_wasm_asmjs_fuzzer",
":v8_simple_wasm_fuzzer",
"test:gn_all",
"tools:gn_all",
]
if (want_v8_shell) {
deps += [ ":v8_shell" ]
}
if (v8_test_isolation_mode != "noop") {
deps += [ ":d8_run" ]
}
}
if (is_component_build) {
component("v8") {
sources = [
"src/v8dll-main.cc",
]
public_deps = [
":v8_base",
":v8_maybe_snapshot",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [ "//build/config/compiler:no_chromium_code" ]
configs += [
":internal_config",
":features",
":toolchain",
]
public_configs = [ ":external_config" ]
}
} else {
group("v8") {
public_deps = [
":v8_base",
":v8_maybe_snapshot",
]
public_configs = [ ":external_config" ]
}
}
executable("d8") {
sources = [
"src/d8.cc",
"src/d8.h",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [ "//build/config/compiler:no_chromium_code" ]
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",
":features",
":toolchain",
]
deps = [
":d8_js2c",
":v8",
":v8_libplatform",
"//build/config/sanitizers:deps",
"//build/win:default_exe_manifest",
]
# TODO(jochen): Add support for vtunejit.
if (is_posix) {
sources += [ "src/d8-posix.cc" ]
} else if (is_win) {
sources += [ "src/d8-windows.cc" ]
}
if (!is_component_build) {
sources += [ "$target_gen_dir/d8-js.cc" ]
}
if (v8_enable_i18n_support) {
deps += [ "//third_party/icu" ]
}
}
v8_isolate_run("d8") {
deps = [
":d8",
]
isolate = "//src/d8.isolate"
}
if (want_v8_shell) {
executable("v8_shell") {
sources = [
"samples/shell.cc",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [ "//build/config/compiler:no_chromium_code" ]
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",
":features",
":toolchain",
]
deps = [
":v8",
":v8_libplatform",
"//build/config/sanitizers:deps",
"//build/win:default_exe_manifest",
]
if (v8_enable_i18n_support) {
deps += [ "//third_party/icu" ]
}
}
}
template("v8_fuzzer") {
name = target_name
forward_variables_from(invoker, "*")
executable("v8_simple_" + name) {
deps = [
":" + name,
":simple_fuzzer",
"//build/win:default_exe_manifest",
]
configs += [ ":external_config" ]
}
}
v8_source_set("json_fuzzer") {
sources = [
"test/fuzzer/json.cc",
]
deps = [
":fuzzer_support",
]
configs = [ ":internal_config" ]
}
v8_fuzzer("json_fuzzer") {
}
v8_source_set("parser_fuzzer") {
sources = [
"test/fuzzer/parser.cc",
]
deps = [
":fuzzer_support",
]
configs = [ ":internal_config" ]
}
v8_fuzzer("parser_fuzzer") {
}
v8_source_set("regexp_fuzzer") {
sources = [
"test/fuzzer/regexp.cc",
]
deps = [
":fuzzer_support",
]
configs = [ ":internal_config" ]
}
v8_fuzzer("regexp_fuzzer") {
}
v8_source_set("wasm_fuzzer") {
sources = [
"test/fuzzer/wasm.cc",
]
deps = [
":fuzzer_support",
]
configs = [ ":internal_config" ]
}
v8_fuzzer("wasm_fuzzer") {
}
v8_source_set("wasm_asmjs_fuzzer") {
sources = [
"test/fuzzer/wasm-asmjs.cc",
]
deps = [
":fuzzer_support",
]
configs = [ ":internal_config" ]
}
v8_fuzzer("wasm_asmjs_fuzzer") {
}