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/host_byteorder.gni")
import("//build/config/jumbo.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("snapshot_toolchain.gni")
declare_args() {
# Print to stdout on Android.
v8_android_log_stdout = false
# Sets -DV8_ENABLE_FUTURE.
v8_enable_future = 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 = false
# Enable compiler warnings when using V8_DEPRECATE_SOON apis.
v8_imminent_deprecation_warnings = false
# Embeds the given script into the snapshot.
v8_embed_script = ""
# 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_HANDLE_ZAPPING.
v8_enable_handle_zapping = true
# Enable slow dchecks.
v8_enable_slow_dchecks = false
# Enable fast mksnapshot runs.
v8_enable_fast_mksnapshot = false
# Enable code-generation-time checking of types in the CodeStubAssembler.
v8_enable_verify_csa = 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_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_CONCURRENT_MARKING
v8_enable_concurrent_marking = false
# Sets -dV8_CSA_WRITE_BARRIER
v8_enable_csa_write_barrier = false
# Build the snapshot with unwinding information for perf.
# Sets -dV8_USE_SNAPSHOT_WITH_UNWINDING_INFO.
v8_perf_prof_unwinding_info = false
# 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
# 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
# List of extra files to snapshot. They will be snapshotted in order so
# if files export symbols used by later files, they should go first.
#
# This default is used by cctests. Projects using V8 will want to override.
v8_extra_library_files = [ "//test/cctest/test-extra.js" ]
# Like v8_extra_library_files but for experimental features.
#
# This default is used by cctests. Projects using V8 will want to override.
v8_experimental_extra_library_files =
[ "//test/cctest/test-experimental-extra.js" ]
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 = ""
}
# Derived defaults.
if (v8_enable_verify_heap == "") {
v8_enable_verify_heap = is_debug
}
if (v8_enable_object_print == "") {
v8_enable_object_print = is_debug
}
if (v8_enable_disassembler == "") {
v8_enable_disassembler = is_debug
}
if (v8_enable_trace_maps == "") {
v8_enable_trace_maps = is_debug
}
if (v8_enable_v8_checks == "") {
v8_enable_v8_checks = is_debug
}
if (v8_check_microtasks_scopes_consistency == "") {
v8_check_microtasks_scopes_consistency = is_debug || dcheck_always_on
}
# 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.
is_target_simulator = target_cpu != v8_target_cpu
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 = [ "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" ]
if (is_component_build) {
defines = [ "USING_V8_PLATFORM_SHARED" ]
}
}
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
# 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") {
if (is_component_build) {
defines = [ "USING_V8_SHARED" ]
}
include_dirs = [
"include",
"$target_gen_dir/include",
]
}
# This config should only be applied to code that needs to be explicitly
# aware of whether we are using startup data or not.
config("external_startup_data") {
if (v8_use_external_startup_data) {
defines = [ "V8_USE_EXTERNAL_STARTUP_DATA" ]
}
}
config("features") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
defines = []
if (v8_enable_disassembler) {
defines += [ "ENABLE_DISASSEMBLER" ]
}
if (v8_promise_internal_field_count != 0) {
defines +=
[ "V8_PROMISE_INTERNAL_FIELD_COUNT=${v8_promise_internal_field_count}" ]
}
if (v8_enable_future) {
defines += [ "V8_ENABLE_FUTURE" ]
}
if (v8_enable_gdbjit) {
defines += [ "ENABLE_GDB_JIT_INTERFACE" ]
}
if (v8_enable_vtunejit) {
defines += [ "ENABLE_VTUNE_JIT_INTERFACE" ]
}
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_v8_checks) {
defines += [ "V8_ENABLE_CHECKS" ]
}
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_INTL_SUPPORT" ]
}
if (v8_enable_handle_zapping) {
defines += [ "ENABLE_HANDLE_ZAPPING" ]
}
if (v8_use_snapshot) {
defines += [ "V8_USE_SNAPSHOT" ]
if (v8_perf_prof_unwinding_info) {
defines += [ "V8_USE_SNAPSHOT_WITH_UNWINDING_INFO" ]
}
}
if (v8_use_external_startup_data) {
defines += [ "V8_USE_EXTERNAL_STARTUP_DATA" ]
}
if (v8_enable_concurrent_marking) {
defines += [ "V8_CONCURRENT_MARKING" ]
}
if (v8_enable_csa_write_barrier) {
defines += [ "V8_CSA_WRITE_BARRIER" ]
}
if (v8_check_microtasks_scopes_consistency) {
defines += [ "V8_CHECK_MICROTASKS_SCOPES_CONSISTENCY" ]
}
}
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 (is_target_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",
]
} 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" ]
} 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" ]
}
# TODO(jochen): Support v8_enable_prof on Windows.
# TODO(jochen): Add support for compiling with simulators.
if (is_debug) {
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_no_inline) {
cflags += [
"-fno-inline-functions",
"-fno-inline",
]
}
if (is_clang) {
cflags += [
"-Wsign-compare",
# TODO(hans): Remove once http://crbug.com/428099 is resolved.
"-Winconsistent-missing-override",
]
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.
"/wd4718", # Recursive call has no side-effect.
"/wd4800", # Forcing value to bool.
]
}
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",
]
}
}
# 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
#
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/max-min.js",
"src/js/v8natives.js",
"src/js/array.js",
"src/js/string.js",
"src/js/typedarray.js",
"src/js/weak-collection.js",
"src/js/messages.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 = [
"$target_gen_dir/libraries.cc",
]
if (v8_enable_i18n_support) {
sources += [ "src/js/intl.js" ]
}
args = [
rebase_path("$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_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 = [
"$target_gen_dir/d8-js.cc",
]
args = rebase_path(outputs, root_build_dir) + [ "D8" ] +
rebase_path(inputs, root_build_dir)
}
if (is_android && enable_java_templates) {
android_assets("v8_external_startup_data_assets") {
if (v8_use_external_startup_data) {
deps = [
"//v8",
]
sources = [
"$root_out_dir/natives_blob.bin",
]
renaming_sources = [ "$root_out_dir/snapshot_blob.bin" ]
if (current_cpu == "arm" || current_cpu == "x86" ||
current_cpu == "mipsel") {
renaming_destinations = [ "snapshot_blob_32.bin" ]
} else {
renaming_destinations = [ "snapshot_blob_64.bin" ]
}
disable_compression = true
}
}
}
if (v8_use_external_startup_data) {
action("natives_blob") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [
":js2c",
":js2c_experimental_extras",
":js2c_extras",
]
# NOSORT
sources = [
"$target_gen_dir/libraries.bin",
"$target_gen_dir/libraries_extras.bin",
"$target_gen_dir/libraries_experimental_extras.bin",
]
outputs = [
"$root_out_dir/natives_blob.bin",
]
script = "tools/concatenate-files.py"
args = rebase_path(sources + outputs, root_build_dir)
}
}
action("postmortem-metadata") {
# Only targets in this file and the top-level visibility target can
# depend on this.
visibility = [
":*",
"//:gn_visibility",
]
script = "tools/gen-postmortem-metadata.py"
# NOSORT
sources = [
"src/objects.h",
"src/objects-inl.h",
"src/objects/map.h",
"src/objects/map-inl.h",
"src/objects/script.h",
"src/objects/script-inl.h",
"src/objects/shared-function-info.h",
"src/objects/shared-function-info-inl.h",
"src/objects/string.h",
"src/objects/string-inl.h",
]
outputs = [
"$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($v8_snapshot_toolchain)",
]
script = "tools/run.py"
sources = []
outputs = [
"$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_os_page_size != "0") {
args += [
"--v8_os_page_size",
v8_os_page_size,
]
}
if (v8_perf_prof_unwinding_info) {
args += [ "--perf-prof-unwinding-info" ]
}
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),
]
}
if (v8_embed_script != "") {
sources += [ v8_embed_script ]
args += [ rebase_path(v8_embed_script, root_build_dir) ]
}
if (v8_enable_fast_mksnapshot) {
args += [
"--no-turbo-rewrite-far-jumps",
"--no-turbo-verify-allocation",
]
}
}
action("v8_dump_build_config") {
script = "tools/testrunner/utils/dump_build_config.py"
outputs = [
"$root_out_dir/v8_build_config.json",
]
is_gcov_coverage = v8_code_coverage && !is_clang
args = [
rebase_path("$root_out_dir/v8_build_config.json", root_build_dir),
"current_cpu=\"$current_cpu\"",
"dcheck_always_on=$dcheck_always_on",
"is_asan=$is_asan",
"is_cfi=$is_cfi",
"is_component_build=$is_component_build",
"is_debug=$is_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=$v8_enable_i18n_support",
"v8_target_cpu=\"$v8_target_cpu\"",
"v8_use_snapshot=$v8_use_snapshot",
]
}
###############################################################################
# Source Sets (aka static libraries)
#
source_set("v8_maybe_snapshot") {
if (v8_use_snapshot && v8_use_external_startup_data) {
public_deps = [
":v8_external_snapshot",
]
} else if (v8_use_snapshot) {
public_deps = [
":v8_snapshot",
]
} else {
# Ignore v8_use_external_startup_data setting if no snapshot is used.
public_deps = [
":v8_builtins_setup",
":v8_nosnapshot",
]
}
}
v8_source_set("v8_nosnapshot") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [
":js2c",
":js2c_experimental_extras",
":js2c_extras",
":v8_base",
]
sources = [
"$target_gen_dir/experimental-extras-libraries.cc",
"$target_gen_dir/extras-libraries.cc",
"$target_gen_dir/libraries.cc",
"src/snapshot/snapshot-empty.cc",
]
if (use_jumbo_build == true) {
jumbo_excluded_sources = [
# TODO(mostynb@opera.com): don't exclude these http://crbug.com/752428
# Generated source, contains same variable names as libraries.cc
"$target_gen_dir/experimental-extras-libraries.cc",
"$target_gen_dir/libraries.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_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/extras-libraries.cc",
"$target_gen_dir/libraries.cc",
"$target_gen_dir/snapshot.cc",
"src/setup-isolate-deserialize.cc",
]
if (use_jumbo_build == true) {
jumbo_excluded_sources = [
# TODO(mostynb@opera.com): don't exclude these http://crbug.com/752428
# Generated source, contains same variable names as libraries.cc
"$target_gen_dir/experimental-extras-libraries.cc",
"$target_gen_dir/libraries.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_extras",
":js2c_extras",
":v8_base",
]
public_deps = [
":natives_blob",
":run_mksnapshot",
]
sources = [
"src/setup-isolate-deserialize.cc",
"src/snapshot/natives-external.cc",
"src/snapshot/snapshot-external.cc",
]
configs = [ ":internal_config" ]
}
}
v8_source_set("v8_builtins_generators") {
visibility = [
":*",
"test/cctest:*",
]
deps = [
":v8_base",
]
sources = [
### gcmole(all) ###
"src/builtins/builtins-arguments-gen.cc",
"src/builtins/builtins-arguments-gen.h",
"src/builtins/builtins-array-gen.cc",
"src/builtins/builtins-async-function-gen.cc",
"src/builtins/builtins-async-gen.cc",
"src/builtins/builtins-async-gen.h",
[async-iteration] implement AsyncGenerator - Introduce new struct AsyncGeneratorRequest, which holds information pertinent to resuming execution of an AsyncGenerator, such as the Promise associated with the async generator request. It is intended to be used as a singly linked list, and holds a pointer to the next item in te queue. - Introduce JSAsyncGeneratorObject (subclass of JSGeneratorObject), which includes several new internal fields (`queue` which contains a singly linked list of AsyncGeneratorRequest objects, and `await_input` which contains the sent value from an Await expression (This is necessary to prevent function.sent (used by yield*) from having the sent value observably overwritten during execution). - Modify SuspendGenerator to accept a set of Flags, which indicate whether the suspend is for a Yield or Await, and whether it takes place on an async generator or ES6 generator. - Introduce interpreter intrinsics and TF intrinsic lowering for accessing the await input of an async generator - Modify the JSGeneratorStore operator to understand whether or not it's suspending for a normal yield, or an AsyncGenerator Await. This ensures appropriate registers are stored. - Add versions of ResumeGeneratorTrampoline which store the input value in a different field depending on wether it's an AsyncGenerator Await resume, or an ordinary resume. Also modifies whether debug code will assert that the generator object is a JSGeneratorObject or a JSAsyncGeneratorObject depending on the resume type. BUG=v8:5855 R=bmeurer@chromium.org, rmcilroy@chromium.org, jgruber@chromium.org, littledan@chromium.org, neis@chromium.org TBR=marja@chromium.org Change-Id: I9d58df1d344465fc937fe7eed322424204497187 Reviewed-on: https://chromium-review.googlesource.com/446961 Commit-Queue: Caitlin Potter <caitp@igalia.com> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#44240}
2017-03-29 13:41:45 +00:00
"src/builtins/builtins-async-generator-gen.cc",
"src/builtins/builtins-async-iterator-gen.cc",
"src/builtins/builtins-boolean-gen.cc",
"src/builtins/builtins-call-gen.cc",
"src/builtins/builtins-call-gen.h",
"src/builtins/builtins-collections-gen.cc",
"src/builtins/builtins-console-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-date-gen.cc",
"src/builtins/builtins-debug-gen.cc",
"src/builtins/builtins-forin-gen.cc",
"src/builtins/builtins-forin-gen.h",
"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-math-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-proxy-helpers-gen.cc",
"src/builtins/builtins-proxy-helpers-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-symbol-gen.cc",
"src/builtins/builtins-typedarray-gen.cc",
"src/builtins/builtins-utils-gen.h",
"src/builtins/builtins-wasm-gen.cc",
"src/builtins/setup-builtins-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",
"src/interpreter/setup-interpreter-internal.cc",
"src/interpreter/setup-interpreter.h",
]
if (use_jumbo_build == true) {
jumbo_excluded_sources = [
# TODO(mostynb@opera.com): don't exclude these http://crbug.com/752428
"src/builtins/builtins-async-iterator-gen.cc",
"src/builtins/builtins-async-generator-gen.cc",
]
}
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_builtins_setup") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
deps = [
":v8_builtins_generators",
]
sources = [
### gcmole(all) ###
"src/setup-isolate-full.cc",
]
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" ]
sources = [
"include/v8.h",
"include/v8config.h",
]
deps = [
":v8_version",
]
}
v8_source_set("v8_base") {
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) ###
"include/v8-debug.h",
"include/v8-inspector-protocol.h",
"include/v8-inspector.h",
"include/v8-platform.h",
"include/v8-profiler.h",
"include/v8-testing.h",
"include/v8-util.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.h",
"src/allocation.cc",
"src/allocation.h",
"src/api-arguments-inl.h",
"src/api-arguments.cc",
"src/api-arguments.h",
"src/api-natives.cc",
"src/api-natives.h",
"src/api.cc",
"src/api.h",
"src/arguments.cc",
"src/arguments.h",
"src/asmjs/asm-js.cc",
"src/asmjs/asm-js.h",
"src/asmjs/asm-names.h",
"src/asmjs/asm-parser.cc",
"src/asmjs/asm-parser.h",
"src/asmjs/asm-scanner.cc",
"src/asmjs/asm-scanner.h",
"src/asmjs/asm-types.cc",
"src/asmjs/asm-types.h",
"src/asmjs/switch-logic.cc",
"src/asmjs/switch-logic.h",
"src/assembler-inl.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-function-literal-id-reindexer.cc",
"src/ast/ast-function-literal-id-reindexer.h",
"src/ast/ast-numbering.cc",
"src/ast/ast-numbering.h",
"src/ast/ast-source-ranges.h",
"src/ast/ast-traversal-visitor.h",
"src/ast/ast-value-factory.cc",
"src/ast/ast-value-factory.h",
"src/ast/ast.cc",
"src/ast/ast.h",
"src/ast/compile-time-value.cc",
"src/ast/compile-time-value.h",
"src/ast/context-slot-cache.cc",
"src/ast/context-slot-cache.h",
"src/ast/modules.cc",
"src/ast/modules.h",
"src/ast/prettyprinter.cc",
"src/ast/prettyprinter.h",
"src/ast/scopes.cc",
"src/ast/scopes.h",
"src/ast/variables.cc",
"src/ast/variables.h",
"src/background-parsing-task.cc",
"src/background-parsing-task.h",
"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/boxed-float.h",
"src/builtins/builtins-api.cc",
"src/builtins/builtins-array.cc",
"src/builtins/builtins-arraybuffer.cc",
"src/builtins/builtins-boolean.cc",
"src/builtins/builtins-call.cc",
"src/builtins/builtins-callsite.cc",
"src/builtins/builtins-collections.cc",
"src/builtins/builtins-console.cc",
"src/builtins/builtins-constructor.h",
"src/builtins/builtins-dataview.cc",
"src/builtins/builtins-date.cc",
"src/builtins/builtins-definitions.h",
"src/builtins/builtins-descriptors.h",
"src/builtins/builtins-error.cc",
"src/builtins/builtins-function.cc",
"src/builtins/builtins-global.cc",
"src/builtins/builtins-internal.cc",
"src/builtins/builtins-interpreter.cc",
"src/builtins/builtins-intl.cc",
"src/builtins/builtins-intl.h",
"src/builtins/builtins-json.cc",
"src/builtins/builtins-math.cc",
"src/builtins/builtins-number.cc",
"src/builtins/builtins-object.cc",
"src/builtins/builtins-promise.cc",
"src/builtins/builtins-reflect.cc",
"src/builtins/builtins-regexp.cc",
"src/builtins/builtins-sharedarraybuffer.cc",
"src/builtins/builtins-string.cc",
"src/builtins/builtins-symbol.cc",
"src/builtins/builtins-typedarray.cc",
"src/builtins/builtins-utils.h",
"src/builtins/builtins.cc",
"src/builtins/builtins.h",
"src/cached-powers.cc",
"src/cached-powers.h",
"src/callable.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-events.h",
"src/code-factory.cc",
"src/code-factory.h",
"src/code-stub-assembler.cc",
"src/code-stub-assembler.h",
"src/code-stubs-utils.h",
"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-info.cc",
"src/compilation-info.h",
"src/compilation-statistics.cc",
"src/compilation-statistics.h",
"src/compiler-dispatcher/compiler-dispatcher-job.cc",
"src/compiler-dispatcher/compiler-dispatcher-job.h",
"src/compiler-dispatcher/compiler-dispatcher-tracer.cc",
"src/compiler-dispatcher/compiler-dispatcher-tracer.h",
"src/compiler-dispatcher/compiler-dispatcher.cc",
"src/compiler-dispatcher/compiler-dispatcher.h",
"src/compiler-dispatcher/optimizing-compile-dispatcher.cc",
"src/compiler-dispatcher/optimizing-compile-dispatcher.h",
"src/compiler-dispatcher/unoptimized-compile-job.cc",
"src/compiler-dispatcher/unoptimized-compile-job.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/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/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",
This CL enables precise source positions for all V8 compilers. It merges compiler::SourcePosition and internal::SourcePosition to a single class used throughout the codebase. The new internal::SourcePosition instances store an id identifying an inlined function in addition to a script offset. SourcePosition::InliningId() refers to a the new table DeoptimizationInputData::InliningPositions(), which provides the following data for every inlining id: - The inlined SharedFunctionInfo as an offset into DeoptimizationInfo::LiteralArray - The SourcePosition of the inlining. Recursively, this yields the full inlining stack. Before the Code object is created, the same information can be found in CompilationInfo::inlined_functions(). If SourcePosition::InliningId() is SourcePosition::kNotInlined, it refers to the outer (non-inlined) function. So every SourcePosition has full information about its inlining stack, as long as the corresponding Code object is known. The internal represenation of a source position is a positive 64bit integer. All compilers create now appropriate source positions for inlined functions. In the case of Turbofan, this required using AstGraphBuilderWithPositions for inlined functions too. So this class is now moved to a header file. At the moment, the additional information in source positions is only used in --trace-deopt and --code-comments. The profiler needs to be updated, at the moment it gets the correct script offsets from the deopt info, but the wrong script id from the reconstructed deopt stack, which can lead to wrong outputs. This should be resolved by making the profiler use the new inlining information for deopts. I activated the inlined deoptimization tests in test-cpu-profiler.cc for Turbofan, changing them to a case where the deopt stack and the inlining position agree. It is currently still broken for other cases. The following additional changes were necessary: - The source position table (internal::SourcePositionTableBuilder etc.) supports now 64bit source positions. Encoding source positions in a single 64bit int together with the difference encoding in the source position table results in very little overhead for the inlining id, since only 12% of the source positions in Octane have a changed inlining id. - The class HPositionInfo was effectively dead code and is now removed. - SourcePosition has new printing and information facilities, including computing a full inlining stack. - I had to rename compiler/source-position.{h,cc} to compiler/compiler-source-position-table.{h,cc} to avoid clashes with the new src/source-position.cc file. - I wrote the new wrapper PodArray for ByteArray. It is a template working with any POD-type. This is used in DeoptimizationInputData::InliningPositions(). - I removed HInlinedFunctionInfo and HGraph::inlined_function_infos, because they were only used for the now obsolete Crankshaft inlining ids. - Crankshaft managed a list of inlined functions in Lithium: LChunk::inlined_functions. This is an analog structure to CompilationInfo::inlined_functions. So I removed LChunk::inlined_functions and made Crankshaft use CompilationInfo::inlined_functions instead, because this was necessary to register the offsets into the literal array in a uniform way. This is a safe change because LChunk::inlined_functions has no other uses and the functions in CompilationInfo::inlined_functions have a strictly longer lifespan, being created earlier (in Hydrogen already). BUG=v8:5432 Review-Url: https://codereview.chromium.org/2451853002 Cr-Commit-Position: refs/heads/master@{#40975}
2016-11-14 17:21:37 +00:00
"src/compiler/compiler-source-position-table.cc",
"src/compiler/compiler-source-position-table.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-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/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",
"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-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/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",
"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-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/new-escape-analysis-reducer.cc",
"src/compiler/new-escape-analysis-reducer.h",
"src/compiler/new-escape-analysis.cc",
"src/compiler/new-escape-analysis.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/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/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/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/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/unwinding-info-writer.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-stats.cc",
"src/compiler/zone-stats.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/date.cc",
"src/date.h",
"src/dateparser-inl.h",
"src/dateparser.cc",
"src/dateparser.h",
"src/debug/debug-coverage.cc",
"src/debug/debug-coverage.h",
"src/debug/debug-evaluate.cc",
"src/debug/debug-evaluate.h",
"src/debug/debug-frames.cc",
"src/debug/debug-frames.h",
"src/debug/debug-interface.h",
"src/debug/debug-scope-iterator.cc",
"src/debug/debug-scope-iterator.h",
"src/debug/debug-scopes.cc",
"src/debug/debug-scopes.h",
"src/debug/debug-stack-trace-iterator.cc",
"src/debug/debug-stack-trace-iterator.h",
"src/debug/debug.cc",
"src/debug/debug.h",
"src/debug/interface-types.h",
"src/debug/liveedit.cc",
"src/debug/liveedit.h",
"src/deoptimize-reason.cc",
"src/deoptimize-reason.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/eh-frame.cc",
"src/eh-frame.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-dtoa.cc",
"src/fast-dtoa.h",
"src/feedback-vector-inl.h",
"src/feedback-vector.cc",
"src/feedback-vector.h",
"src/ffi/ffi-compiler.cc",
"src/ffi/ffi-compiler.h",
"src/field-index-inl.h",
"src/field-index.h",
"src/field-type.cc",
"src/field-type.h",
"src/find-and-replace-pattern.h",
"src/fixed-dtoa.cc",
"src/fixed-dtoa.h",
"src/flag-definitions.h",
"src/flags.cc",
"src/flags.h",
"src/frame-constants.h",
"src/frames-inl.h",
"src/frames.cc",
"src/frames.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-inl.h",
"src/heap/array-buffer-tracker.cc",
"src/heap/array-buffer-tracker.h",
"src/heap/code-stats.cc",
"src/heap/code-stats.h",
"src/heap/concurrent-marking.cc",
"src/heap/concurrent-marking.h",
"src/heap/embedder-tracing.cc",
"src/heap/embedder-tracing.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-inl.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/invalidated-slots-inl.h",
"src/heap/invalidated-slots.cc",
"src/heap/invalidated-slots.h",
"src/heap/item-parallel-job.h",
"src/heap/local-allocator.h",
"src/heap/mark-compact-inl.h",
"src/heap/mark-compact.cc",
"src/heap/mark-compact.h",
"src/heap/marking.cc",
"src/heap/marking.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/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/sequential-marking-deque.cc",
"src/heap/sequential-marking-deque.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/heap/worklist.h",
"src/ic/access-compiler-data.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/handler-configuration-inl.h",
"src/ic/handler-configuration.cc",
"src/ic/handler-configuration.h",
"src/ic/ic-inl.h",
"src/ic/ic-stats.cc",
"src/ic/ic-stats.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/block-coverage-builder.h",
"src/interpreter/bytecode-array-accessor.cc",
"src/interpreter/bytecode-array-accessor.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-random-iterator.cc",
"src/interpreter/bytecode-array-random-iterator.h",
"src/interpreter/bytecode-array-writer.cc",
"src/interpreter/bytecode-array-writer.h",
"src/interpreter/bytecode-decoder.cc",
"src/interpreter/bytecode-decoder.h",
"src/interpreter/bytecode-flags.cc",
"src/interpreter/bytecode-flags.h",
"src/interpreter/bytecode-generator.cc",
"src/interpreter/bytecode-generator.h",
"src/interpreter/bytecode-jump-table.h",
"src/interpreter/bytecode-label.cc",
"src/interpreter/bytecode-label.h",
"src/interpreter/bytecode-node.cc",
"src/interpreter/bytecode-node.h",
[Interpreter] Optimize BytecodeArrayBuilder and BytecodeArrayWriter. This CL optimizes the code in BytecodeArrayBuilder and BytecodeArrayWriter by making the following main changes: - Move operand scale calculation out of BytecodeArrayWriter to the BytecodeNode constructor, where the decision on which operands are scalable can generally be statically decided by the compiler. - Move the maximum register calculation out of BytecodeArrayWriter and into BytecodeRegisterOptimizer (which is the only place outside BytecodeGenerator which updates which registers are used). This avoids the BytecodeArrayWriter needing to know the operand types of a node as it writes it. - Modify EmitBytecodes to use individual push_backs rather than building a buffer and calling insert, since this turns out to be faster. - Initialize BytecodeArrayWriter's bytecode vector by reserving 512 bytes, - Make common functions in Bytecodes constexpr so that they can be statically calculated by the compiler. - Move common functions and constructors in Bytecodes and BytecodeNode to the header so that they can be inlined. - Change large static switch statements in Bytecodes to const array lookups, and move to the header to allow inlining. I also took the opportunity to remove a number of unused helper functions, and rework some others for consistency. This reduces the percentage of time spent in making BytecodeArrays in CodeLoad from ~15% to ~11% according to perf. The CoadLoad score increase by around 2%. BUG=v8:4280 Committed: https://crrev.com/b11a8b4d41bf09d6b3d6cf214fe3fb61faf01a64 Review-Url: https://codereview.chromium.org/2351763002 Cr-Original-Commit-Position: refs/heads/master@{#39599} Cr-Commit-Position: refs/heads/master@{#39637}
2016-09-22 16:34:16 +00:00
"src/interpreter/bytecode-operands.cc",
"src/interpreter/bytecode-operands.h",
"src/interpreter/bytecode-register-allocator.h",
"src/interpreter/bytecode-register-optimizer.cc",
"src/interpreter/bytecode-register-optimizer.h",
"src/interpreter/bytecode-register.cc",
"src/interpreter/bytecode-register.h",
"src/interpreter/bytecode-source-info.cc",
"src/interpreter/bytecode-source-info.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-generator.h",
"src/interpreter/interpreter-intrinsics.cc",
"src/interpreter/interpreter-intrinsics.h",
"src/interpreter/interpreter.cc",
"src/interpreter/interpreter.h",
"src/intl.cc",
"src/intl.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/label.h",
"src/layout-descriptor-inl.h",
"src/layout-descriptor.cc",
"src/layout-descriptor.h",
"src/list-inl.h",
"src/list.h",
"src/locked-queue-inl.h",
"src/locked-queue.h",
"src/log-inl.h",
"src/log-utils.cc",
"src/log-utils.h",
"src/log.cc",
"src/log.h",
"src/lookup-cache-inl.h",
"src/lookup-cache.cc",
"src/lookup-cache.h",
"src/lookup.cc",
"src/lookup.h",
"src/machine-type.cc",
"src/machine-type.h",
"src/macro-assembler-inl.h",
"src/macro-assembler.h",
"src/managed.h",
"src/map-updater.cc",
"src/map-updater.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/objects/arguments-inl.h",
"src/objects/arguments.h",
"src/objects/code-cache-inl.h",
"src/objects/code-cache.h",
"src/objects/compilation-cache-inl.h",
"src/objects/compilation-cache.h",
"src/objects/debug-objects-inl.h",
"src/objects/debug-objects.cc",
"src/objects/debug-objects.h",
"src/objects/descriptor-array.h",
"src/objects/dictionary.h",
"src/objects/frame-array-inl.h",
"src/objects/frame-array.h",
Revert "Revert "Fix GCC 7 build errors"" This reverts commit da607264dd699680cf18deb9db9cc8fd4650a730. Reason for revert: Looked wrong. The persistent layout test failures started in the next revision. The failure on the revision of the reverted CL was just a flake. Original change's description: > Revert "Fix GCC 7 build errors" > > This reverts commit c0f1ff2451b43cbc4b1ae9f668b616173877285a. > > Reason for revert: Speculative revert for layout test timeout: > https://build.chromium.org/p/client.v8.fyi/builders/V8-Blink%20Linux%2064/builds/16402 > > Original change's description: > > Fix GCC 7 build errors > > > > BUG=chromium:691681 > > R=​franzih@chromium.org > > > > Change-Id: Id7e5698487f16dc217a804f6d3f24da7213c72b9 > > Reviewed-on: https://chromium-review.googlesource.com/530227 > > Commit-Queue: Toon Verwaest <verwaest@chromium.org> > > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#46045} > > TBR=adamk@chromium.org,franzih@chromium.org,mic.besace@gmail.com,verwaest@chromium.org > > Change-Id: I2119a87a95ed9eb88b7b32ae436edf28dfc86c16 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: chromium:691681 > Reviewed-on: https://chromium-review.googlesource.com/541227 > Reviewed-by: Michael Achenbach <machenbach@chromium.org> > Commit-Queue: Michael Achenbach <machenbach@chromium.org> > Cr-Commit-Position: refs/heads/master@{#46065} TBR=adamk@chromium.org,machenbach@chromium.org,franzih@chromium.org,mic.besace@gmail.com,verwaest@chromium.org Change-Id: Ieee7f6b3b80d380e720206e7b43c4b580918b1d7 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:691681 Reviewed-on: https://chromium-review.googlesource.com/541228 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#46067}
2017-06-20 18:22:40 +00:00
"src/objects/hash-table-inl.h",
"src/objects/hash-table.h",
"src/objects/intl-objects.cc",
"src/objects/intl-objects.h",
"src/objects/literal-objects.cc",
"src/objects/literal-objects.h",
"src/objects/map-inl.h",
"src/objects/map.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-macros-undef.h",
"src/objects/object-macros.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/string-inl.h",
"src/objects/string-table.h",
"src/objects/string.h",
"src/ostreams.cc",
"src/ostreams.h",
"src/parsing/duplicate-finder.h",
"src/parsing/expression-classifier.h",
"src/parsing/expression-scope-reparenter.cc",
"src/parsing/expression-scope-reparenter.h",
"src/parsing/func-name-inferrer.cc",
"src/parsing/func-name-inferrer.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/pattern-rewriter.cc",
"src/parsing/preparse-data-format.h",
"src/parsing/preparse-data.cc",
"src/parsing/preparse-data.h",
"src/parsing/preparsed-scope-data.cc",
"src/parsing/preparsed-scope-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/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/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/regexp/regexp-utils.cc",
"src/regexp/regexp-utils.h",
"src/register-configuration.cc",
"src/register-configuration.h",
"src/reglist.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-error.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-liveedit.cc",
"src/runtime/runtime-maths.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/safepoint-table.cc",
"src/safepoint-table.h",
"src/setup-isolate.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/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/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/source-position-table.cc",
"src/source-position-table.h",
This CL enables precise source positions for all V8 compilers. It merges compiler::SourcePosition and internal::SourcePosition to a single class used throughout the codebase. The new internal::SourcePosition instances store an id identifying an inlined function in addition to a script offset. SourcePosition::InliningId() refers to a the new table DeoptimizationInputData::InliningPositions(), which provides the following data for every inlining id: - The inlined SharedFunctionInfo as an offset into DeoptimizationInfo::LiteralArray - The SourcePosition of the inlining. Recursively, this yields the full inlining stack. Before the Code object is created, the same information can be found in CompilationInfo::inlined_functions(). If SourcePosition::InliningId() is SourcePosition::kNotInlined, it refers to the outer (non-inlined) function. So every SourcePosition has full information about its inlining stack, as long as the corresponding Code object is known. The internal represenation of a source position is a positive 64bit integer. All compilers create now appropriate source positions for inlined functions. In the case of Turbofan, this required using AstGraphBuilderWithPositions for inlined functions too. So this class is now moved to a header file. At the moment, the additional information in source positions is only used in --trace-deopt and --code-comments. The profiler needs to be updated, at the moment it gets the correct script offsets from the deopt info, but the wrong script id from the reconstructed deopt stack, which can lead to wrong outputs. This should be resolved by making the profiler use the new inlining information for deopts. I activated the inlined deoptimization tests in test-cpu-profiler.cc for Turbofan, changing them to a case where the deopt stack and the inlining position agree. It is currently still broken for other cases. The following additional changes were necessary: - The source position table (internal::SourcePositionTableBuilder etc.) supports now 64bit source positions. Encoding source positions in a single 64bit int together with the difference encoding in the source position table results in very little overhead for the inlining id, since only 12% of the source positions in Octane have a changed inlining id. - The class HPositionInfo was effectively dead code and is now removed. - SourcePosition has new printing and information facilities, including computing a full inlining stack. - I had to rename compiler/source-position.{h,cc} to compiler/compiler-source-position-table.{h,cc} to avoid clashes with the new src/source-position.cc file. - I wrote the new wrapper PodArray for ByteArray. It is a template working with any POD-type. This is used in DeoptimizationInputData::InliningPositions(). - I removed HInlinedFunctionInfo and HGraph::inlined_function_infos, because they were only used for the now obsolete Crankshaft inlining ids. - Crankshaft managed a list of inlined functions in Lithium: LChunk::inlined_functions. This is an analog structure to CompilationInfo::inlined_functions. So I removed LChunk::inlined_functions and made Crankshaft use CompilationInfo::inlined_functions instead, because this was necessary to register the offsets into the literal array in a uniform way. This is a safe change because LChunk::inlined_functions has no other uses and the functions in CompilationInfo::inlined_functions have a strictly longer lifespan, being created earlier (in Hydrogen already). BUG=v8:5432 Review-Url: https://codereview.chromium.org/2451853002 Cr-Commit-Position: refs/heads/master@{#40975}
2016-11-14 17:21:37 +00:00
"src/source-position.cc",
"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-case.cc",
"src/string-case.h",
"src/string-hasher-inl.h",
"src/string-hasher.h",
"src/string-search.h",
"src/string-stream.cc",
"src/string-stream.h",
"src/strtod.cc",
"src/strtod.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/transitions-inl.h",
"src/transitions.cc",
"src/transitions.h",
[wasm] Initial signal handler This is basically the minimum viable signal handler for Wasm bounds checks. It includes the TLS check and the fine grained instructions checks. These two checks provide most of the safety for the signal handler. Future CLs will add code range and data range checks for more robustness. The trap handling code and data structures are all in src/trap-handler, with the code that actually runs in the signal handler confined to src/trap-handler/signal-handler.cc. This changes adds a new V8 API that the embedder should call from a signal handler that will give V8 the chance to handle the fault first. For hosts that do not want to implement their own signal handler, we include the option to install a simple one. This simple handler is also used for the tests. When a Wasm module is instantiated, information about each function is passed to the trap handler, which is used to classify faults. These are removed during the instance finalizer. Several future enhancements are planned before turning this on by default. Obviously, the additional checks will be added to MaybeHandleFault. We are also planning to add a two-level CodeObjectData table that is grouped by isolates to make cleanup easier and also reduce potential for contending on a single data structure. BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277 Review-Url: https://codereview.chromium.org/2371833007 Cr-Original-Original-Commit-Position: refs/heads/master@{#43523} Committed: https://chromium.googlesource.com/v8/v8/+/a5af7fe9ee388a636675f4a6872b1d34fa7d1a7a Review-Url: https://codereview.chromium.org/2371833007 Cr-Original-Commit-Position: refs/heads/master@{#43755} Committed: https://chromium.googlesource.com/v8/v8/+/338622d7cae787a63cece1f2e79a8b030023940b Review-Url: https://codereview.chromium.org/2371833007 Cr-Commit-Position: refs/heads/master@{#43759}
2017-03-13 22:12:23 +00:00
"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/type-hints.cc",
"src/type-hints.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/value-serializer.cc",
"src/value-serializer.h",
"src/vector.h",
"src/version.cc",
"src/version.h",
"src/visitors.cc",
"src/visitors.h",
"src/vm-state-inl.h",
"src/vm-state.h",
"src/wasm/compilation-manager.cc",
"src/wasm/compilation-manager.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/leb-helper.h",
"src/wasm/local-decl-encoder.cc",
"src/wasm/local-decl-encoder.h",
"src/wasm/module-compiler.cc",
"src/wasm/module-compiler.h",
"src/wasm/module-decoder.cc",
"src/wasm/module-decoder.h",
"src/wasm/signature-map.cc",
"src/wasm/signature-map.h",
"src/wasm/streaming-decoder.cc",
"src/wasm/streaming-decoder.h",
"src/wasm/wasm-api.cc",
"src/wasm/wasm-api.h",
"src/wasm/wasm-code-specialization.cc",
"src/wasm/wasm-code-specialization.h",
"src/wasm/wasm-debug.cc",
"src/wasm/wasm-external-refs.cc",
"src/wasm/wasm-external-refs.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-module-builder.cc",
"src/wasm/wasm-module-builder.h",
"src/wasm/wasm-module.cc",
"src/wasm/wasm-module.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-text.cc",
"src/wasm/wasm-text.h",
"src/wasm/wasm-value.h",
"src/zone/accounting-allocator.cc",
"src/zone/accounting-allocator.h",
"src/zone/zone-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-segment.cc",
"src/zone/zone-segment.h",
"src/zone/zone.cc",
"src/zone/zone.h",
]
if (use_jumbo_build == true) {
jumbo_excluded_sources = [
# TODO(mostynb@opera.com): don't exclude these http://crbug.com/752428
"src/profiler/heap-snapshot-generator.cc", # Macro clash in mman-linux.h
"src/compiler/escape-analysis.cc", # Symbol clashes with new-escape-analysis.cc
"src/compiler/escape-analysis-reducer.cc", # Symbol clashes with new-escape-analysis-reducer.cc
]
}
if (v8_current_cpu == "x86") {
sources += [ ### gcmole(arch:ia32) ###
"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/debug/ia32/debug-ia32.cc",
"src/ia32/assembler-ia32-inl.h",
"src/ia32/assembler-ia32.cc",
"src/ia32/assembler-ia32.h",
"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/frame-constants-ia32.cc",
"src/ia32/frame-constants-ia32.h",
"src/ia32/interface-descriptors-ia32.cc",
"src/ia32/macro-assembler-ia32.cc",
"src/ia32/macro-assembler-ia32.h",
"src/ia32/simulator-ia32.cc",
"src/ia32/simulator-ia32.h",
"src/ia32/sse-instr.h",
"src/ic/ia32/access-compiler-ia32.cc",
"src/ic/ia32/handler-compiler-ia32.cc",
"src/regexp/ia32/regexp-macro-assembler-ia32.cc",
"src/regexp/ia32/regexp-macro-assembler-ia32.h",
]
} else if (v8_current_cpu == "x64") {
sources += [ ### gcmole(arch:x64) ###
"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/compiler/x64/unwinding-info-writer-x64.cc",
"src/compiler/x64/unwinding-info-writer-x64.h",
"src/debug/x64/debug-x64.cc",
"src/ic/x64/access-compiler-x64.cc",
"src/ic/x64/handler-compiler-x64.cc",
"src/regexp/x64/regexp-macro-assembler-x64.cc",
"src/regexp/x64/regexp-macro-assembler-x64.h",
"src/third_party/valgrind/valgrind.h",
"src/x64/assembler-x64-inl.h",
"src/x64/assembler-x64.cc",
"src/x64/assembler-x64.h",
"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/eh-frame-x64.cc",
"src/x64/frame-constants-x64.cc",
"src/x64/frame-constants-x64.h",
"src/x64/interface-descriptors-x64.cc",
"src/x64/macro-assembler-x64.cc",
"src/x64/macro-assembler-x64.h",
"src/x64/simulator-x64.cc",
"src/x64/simulator-x64.h",
"src/x64/sse-instr.h",
]
[wasm] Initial signal handler This is basically the minimum viable signal handler for Wasm bounds checks. It includes the TLS check and the fine grained instructions checks. These two checks provide most of the safety for the signal handler. Future CLs will add code range and data range checks for more robustness. The trap handling code and data structures are all in src/trap-handler, with the code that actually runs in the signal handler confined to src/trap-handler/signal-handler.cc. This changes adds a new V8 API that the embedder should call from a signal handler that will give V8 the chance to handle the fault first. For hosts that do not want to implement their own signal handler, we include the option to install a simple one. This simple handler is also used for the tests. When a Wasm module is instantiated, information about each function is passed to the trap handler, which is used to classify faults. These are removed during the instance finalizer. Several future enhancements are planned before turning this on by default. Obviously, the additional checks will be added to MaybeHandleFault. We are also planning to add a two-level CodeObjectData table that is grouped by isolates to make cleanup easier and also reduce potential for contending on a single data structure. BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277 Review-Url: https://codereview.chromium.org/2371833007 Cr-Original-Original-Commit-Position: refs/heads/master@{#43523} Committed: https://chromium.googlesource.com/v8/v8/+/a5af7fe9ee388a636675f4a6872b1d34fa7d1a7a Review-Url: https://codereview.chromium.org/2371833007 Cr-Original-Commit-Position: refs/heads/master@{#43755} Committed: https://chromium.googlesource.com/v8/v8/+/338622d7cae787a63cece1f2e79a8b030023940b Review-Url: https://codereview.chromium.org/2371833007 Cr-Commit-Position: refs/heads/master@{#43759}
2017-03-13 22:12:23 +00:00
if (is_linux) {
sources += [ "src/trap-handler/handler-inside.cc" ]
}
} else if (v8_current_cpu == "arm") {
sources += [ ### gcmole(arch:arm) ###
"src/arm/assembler-arm-inl.h",
"src/arm/assembler-arm.cc",
"src/arm/assembler-arm.h",
"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/eh-frame-arm.cc",
"src/arm/frame-constants-arm.cc",
"src/arm/frame-constants-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/compiler/arm/unwinding-info-writer-arm.cc",
"src/compiler/arm/unwinding-info-writer-arm.h",
"src/debug/arm/debug-arm.cc",
"src/ic/arm/access-compiler-arm.cc",
"src/ic/arm/handler-compiler-arm.cc",
"src/regexp/arm/regexp-macro-assembler-arm.cc",
"src/regexp/arm/regexp-macro-assembler-arm.h",
]
} else if (v8_current_cpu == "arm64") {
sources += [ ### gcmole(arch:arm64) ###
"src/arm64/assembler-arm64-inl.h",
"src/arm64/assembler-arm64.cc",
"src/arm64/assembler-arm64.h",
"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/eh-frame-arm64.cc",
"src/arm64/frame-constants-arm64.cc",
"src/arm64/frame-constants-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/simulator-logic-arm64.cc",
"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/compiler/arm64/unwinding-info-writer-arm64.cc",
"src/compiler/arm64/unwinding-info-writer-arm64.h",
"src/debug/arm64/debug-arm64.cc",
"src/ic/arm64/access-compiler-arm64.cc",
"src/ic/arm64/handler-compiler-arm64.cc",
"src/regexp/arm64/regexp-macro-assembler-arm64.cc",
"src/regexp/arm64/regexp-macro-assembler-arm64.h",
]
} else if (v8_current_cpu == "mips" || v8_current_cpu == "mipsel") {
sources += [ ### gcmole(arch:mipsel) ###
"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/debug/mips/debug-mips.cc",
"src/ic/mips/access-compiler-mips.cc",
"src/ic/mips/handler-compiler-mips.cc",
"src/mips/assembler-mips-inl.h",
"src/mips/assembler-mips.cc",
"src/mips/assembler-mips.h",
"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/frame-constants-mips.cc",
"src/mips/frame-constants-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_current_cpu == "mips64" || v8_current_cpu == "mips64el") {
sources += [ ### gcmole(arch:mips64el) ###
"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/debug/mips64/debug-mips64.cc",
"src/ic/mips64/access-compiler-mips64.cc",
"src/ic/mips64/handler-compiler-mips64.cc",
"src/mips64/assembler-mips64-inl.h",
"src/mips64/assembler-mips64.cc",
"src/mips64/assembler-mips64.h",
"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/frame-constants-mips64.cc",
"src/mips64/frame-constants-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_current_cpu == "ppc" || v8_current_cpu == "ppc64") {
sources += [ ### gcmole(arch:ppc) ###
"src/compiler/ppc/code-generator-ppc.cc",
"src/compiler/ppc/instruction-codes-ppc.h",
"src/compiler/ppc/instruction-scheduler-ppc.cc",
"src/compiler/ppc/instruction-selector-ppc.cc",
"src/debug/ppc/debug-ppc.cc",
"src/ic/ppc/access-compiler-ppc.cc",
"src/ic/ppc/handler-compiler-ppc.cc",
"src/ppc/assembler-ppc-inl.h",
"src/ppc/assembler-ppc.cc",
"src/ppc/assembler-ppc.h",
"src/ppc/code-stubs-ppc.cc",
"src/ppc/code-stubs-ppc.h",
"src/ppc/codegen-ppc.cc",
"src/ppc/codegen-ppc.h",
"src/ppc/constants-ppc.cc",
"src/ppc/constants-ppc.h",
"src/ppc/cpu-ppc.cc",
"src/ppc/deoptimizer-ppc.cc",
"src/ppc/disasm-ppc.cc",
"src/ppc/frame-constants-ppc.cc",
"src/ppc/frame-constants-ppc.h",
"src/ppc/interface-descriptors-ppc.cc",
"src/ppc/macro-assembler-ppc.cc",
"src/ppc/macro-assembler-ppc.h",
"src/ppc/simulator-ppc.cc",
"src/ppc/simulator-ppc.h",
"src/regexp/ppc/regexp-macro-assembler-ppc.cc",
"src/regexp/ppc/regexp-macro-assembler-ppc.h",
]
} else if (v8_current_cpu == "s390" || v8_current_cpu == "s390x") {
sources += [ ### gcmole(arch:s390) ###
"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/debug/s390/debug-s390.cc",
"src/ic/s390/access-compiler-s390.cc",
"src/ic/s390/handler-compiler-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/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/frame-constants-s390.cc",
"src/s390/frame-constants-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_headers",
":v8_libbase",
":v8_libsampler",
"src/inspector:inspector",
]
if (v8_enable_i18n_support) {
public_deps = [
"//third_party/icu",
]
if (is_win) {
deps += [ "//third_party/icu:icudata" ]
}
} else {
sources -= [
"src/builtins/builtins-intl.cc",
"src/builtins/builtins-intl.h",
"src/char-predicates.cc",
"src/intl.cc",
"src/intl.h",
"src/objects/intl-objects.cc",
"src/objects/intl-objects.h",
"src/runtime/runtime-intl.cc",
]
}
if (v8_postmortem_support) {
sources += [ "$target_gen_dir/debug-support.cc" ]
deps += [ ":postmortem-metadata" ]
}
}
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
v8_component("v8_libbase") {
sources = [
"src/base/adapters.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",
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
"src/base/base-export.h",
"src/base/bits.cc",
"src/base/bits.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/export-template.h",
"src/base/file-utils.cc",
"src/base/file-utils.h",
"src/base/flags.h",
"src/base/format-macros.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/logging.cc",
"src/base/logging.h",
"src/base/macros.h",
"src/base/once.cc",
"src/base/once.h",
"src/base/optional.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/ring-buffer.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/sys-info.cc",
"src/base/sys-info.h",
"src/base/template-utils.h",
"src/base/timezone-cache.h",
"src/base/utils/random-number-generator.cc",
"src/base/utils/random-number-generator.h",
]
configs = [ ":internal_config_base" ]
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
public_configs = [ ":libbase_config" ]
defines = []
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
if (is_component_build) {
defines = [ "BUILDING_V8_BASE_SHARED" ]
}
if (is_posix) {
sources += [
"src/base/platform/platform-posix-time.cc",
"src/base/platform/platform-posix-time.h",
"src/base/platform/platform-posix.cc",
"src/base/platform/platform-posix.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) {
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",
"shlwapi.lib",
"winmm.lib",
"ws2_32.lib",
]
}
# 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-platform.cc",
"src/libplatform/default-platform.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_libbase",
]
}
v8_source_set("v8_libsampler") {
sources = [
"src/libsampler/sampler.cc",
"src/libsampler/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",
]
public_deps = [
":v8_libbase",
":v8_libplatform",
]
}
###############################################################################
# Executables
#
if (current_toolchain == v8_snapshot_toolchain) {
v8_executable("mksnapshot") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
sources = [
"src/snapshot/mksnapshot.cc",
]
configs = [ ":internal_config" ]
deps = [
":v8_base",
":v8_builtins_setup",
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
":v8_libbase",
":v8_libplatform",
":v8_nosnapshot",
"//build/config:exe_and_shlib_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_fuzzers",
":v8_hello_world",
":v8_parser_shell",
":v8_sample_process",
"test:gn_all",
"tools:gn_all",
]
if (want_v8_shell) {
deps += [ ":v8_shell" ]
}
if (v8_test_isolation_mode != "noop") {
deps += [ ":d8_run" ]
}
}
group("v8_clusterfuzz") {
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)",
]
}
}
group("v8_archive") {
deps = [
":d8",
]
}
group("v8_fuzzers") {
testonly = true
deps = [
":v8_simple_json_fuzzer",
":v8_simple_parser_fuzzer",
":v8_simple_regexp_fuzzer",
":v8_simple_wasm_async_fuzzer",
":v8_simple_wasm_call_fuzzer",
":v8_simple_wasm_code_fuzzer",
":v8_simple_wasm_compile_fuzzer",
":v8_simple_wasm_data_section_fuzzer",
":v8_simple_wasm_function_sigs_section_fuzzer",
":v8_simple_wasm_fuzzer",
":v8_simple_wasm_globals_section_fuzzer",
":v8_simple_wasm_imports_section_fuzzer",
":v8_simple_wasm_memory_section_fuzzer",
":v8_simple_wasm_names_section_fuzzer",
":v8_simple_wasm_types_section_fuzzer",
]
}
if (is_component_build) {
v8_component("v8") {
sources = [
"src/v8dll-main.cc",
]
public_deps = [
":v8_base",
":v8_maybe_snapshot",
]
configs = [ ":internal_config" ]
public_configs = [ ":external_config" ]
}
v8_component("v8_for_testing") {
testonly = true
sources = [
"src/v8dll-main.cc",
]
public_deps = [
":v8_base",
":v8_maybe_snapshot",
]
if (v8_use_snapshot) {
public_deps += [ ":v8_builtins_generators" ]
}
configs = [ ":internal_config" ]
public_configs = [ ":external_config" ]
}
} else {
group("v8") {
public_deps = [
":v8_base",
":v8_maybe_snapshot",
]
public_configs = [ ":external_config" ]
}
group("v8_for_testing") {
testonly = true
public_deps = [
":v8_base",
":v8_maybe_snapshot",
]
if (v8_use_snapshot) {
public_deps += [ ":v8_builtins_generators" ]
}
public_configs = [ ":external_config" ]
}
}
v8_executable("d8") {
sources = [
"$target_gen_dir/d8-js.cc",
"src/d8-console.cc",
"src/d8-console.h",
"src/d8.cc",
"src/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 = [
":d8_js2c",
":v8",
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
":v8_libbase",
":v8_libplatform",
"//build/config:exe_and_shlib_deps",
"//build/win:default_exe_manifest",
]
if (is_posix) {
sources += [ "src/d8-posix.cc" ]
} else if (is_win) {
sources += [ "src/d8-windows.cc" ]
}
if (v8_correctness_fuzzer) {
deps += [ "tools/foozzie:v8_correctness_fuzzer_resources" ]
}
defines = []
if (v8_enable_vtunejit) {
deps += [ "//src/third_party/vtune:v8_vtune" ]
}
}
v8_isolate_run("d8") {
deps = [
":d8",
]
isolate = "//src/d8.isolate"
}
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",
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
":v8_libbase",
":v8_libplatform",
"//build/config:exe_and_shlib_deps",
"//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",
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
":v8_libbase",
":v8_libplatform",
"//build/config:exe_and_shlib_deps",
"//build/win:default_exe_manifest",
]
}
v8_executable("v8_parser_shell") {
sources = [
"tools/parser-shell.cc",
"tools/shell-utils.h",
]
configs = [
":external_config",
":internal_config_base",
]
deps = [
":v8",
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
":v8_libbase",
":v8_libplatform",
"//build/config:exe_and_shlib_deps",
"//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",
Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) Reason for revert: let's see whether it sticks this time Original issue's description: > Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ ) > > Reason for revert: > Speculative revert due to very strange-looking win/dbg failures > which reference SignedDivisionByConstant: > > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736 > > Original issue's description: > > Reland "Turn libbase into a component" > > > > Original issue's description: > > > Turn libbase into a component > > > > > > This is a precondition for turning libplatform into a component > > > > > > BUG=v8:5412 > > > R=jgruber@chromium.org,machenbach@chromium.org > > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_ > > dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe > > > > > > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104 > > > Cr-Commit-Position: refs/heads/master@{#39950} > > > > BUG=v8:5412 > > TBR=jgruber@chromium.org,machenbach@chromium.org > > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng > > > > Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb > > Cr-Commit-Position: refs/heads/master@{#39969} > > TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:5412 > > Committed: https://crrev.com/e75b9f6ed5da39e6c7a8d70cf48afbc9958afc85 > Cr-Commit-Position: refs/heads/master@{#40009} TBR=jgruber@chromium.org,machenbach@chromium.org,adamk@chromium.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=v8:5412 Review-Url: https://codereview.chromium.org/2399323002 Cr-Commit-Position: refs/heads/master@{#40068}
2016-10-07 07:56:43 +00:00
":v8_libbase",
":v8_libplatform",
"//build/config:exe_and_shlib_deps",
"//build/win:default_exe_manifest",
]
}
}
template("v8_fuzzer") {
name = target_name
forward_variables_from(invoker, "*")
v8_executable("v8_simple_" + name) {
deps = [
":" + name,
"//build/config:exe_and_shlib_deps",
"//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("parser_fuzzer") {
sources = [
"test/fuzzer/parser.cc",
]
deps = [
":fuzzer_support",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("parser_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",
]
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("wasm_call_fuzzer") {
sources = [
"test/common/wasm/test-signatures.h",
"test/fuzzer/wasm-call.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_call_fuzzer") {
}
v8_source_set("lib_wasm_fuzzer_common") {
sources = [
"test/fuzzer/wasm-fuzzer-common.cc",
"test/fuzzer/wasm-fuzzer-common.h",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_source_set("wasm_types_section_fuzzer") {
sources = [
"test/fuzzer/wasm-types-section.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_types_section_fuzzer") {
}
v8_source_set("wasm_names_section_fuzzer") {
sources = [
"test/fuzzer/wasm-names-section.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_names_section_fuzzer") {
}
v8_source_set("wasm_globals_section_fuzzer") {
sources = [
"test/fuzzer/wasm-globals-section.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_globals_section_fuzzer") {
}
v8_source_set("wasm_imports_section_fuzzer") {
sources = [
"test/fuzzer/wasm-imports-section.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_imports_section_fuzzer") {
}
v8_source_set("wasm_function_sigs_section_fuzzer") {
sources = [
"test/fuzzer/wasm-function-sigs-section.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_function_sigs_section_fuzzer") {
}
v8_source_set("wasm_memory_section_fuzzer") {
sources = [
"test/fuzzer/wasm-memory-section.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_memory_section_fuzzer") {
}
v8_source_set("wasm_data_section_fuzzer") {
sources = [
"test/fuzzer/wasm-data-section.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_data_section_fuzzer") {
}
[wasm] Syntax- and Type-aware Fuzzer This is the beginning of a new fuzzer that generates correct-by-construction Wasm modules. This should allow us to better exercise the compiler and correctness aspects of fuzzing. It is based off of ahaas' original Wasm fuzzer. At the moment, it can generate expressions made up of most binops, and also nested blocks with unconditional breaks. Future CLs will add additional constructs, such as br_if, loops, memory access, etc. The way the fuzzer works is that it starts with an array of arbitrary data provided by libfuzzer. It uses the data to generate an expression. Care is taken to make use of the entire string. Basically, the generator has a bunch of grammar-like rules for how to construct an expression of a given type. For example, an i32 can be made by adding two other i32s, or by wrapping an i64. The process then continues recursively until all the data is consumed. We generate an expression from a slice of data as follows: * If the slice is less than or equal to the size of the type (e.g. 4 bytes for i32), then it will emit the entire slice as a constant. * Otherwise, it will consume the first 4 bytes of the slice and use this to select which rule to apply. Each rule then consumes the remainder of the slice in an appropriate way. For example: * Unary ops use the remainder of the slice to generate the argument. * Binary ops consume another four bytes and mod this with the length of the remaining slice to split the slice into two parts. Each of these subslices are then used to generate one of the arguments to the binop. * Blocks are basically like a unary op, but a stack of block types is maintained to facilitate branches. For blocks that end in a break, the first four bytes of a slice are used to select the break depth and the stack determines what type of expression to generate. The goal is that once this generator is complete, it will provide a one to one mapping between binary strings and valid Wasm modules. Review-Url: https://codereview.chromium.org/2658723006 Cr-Commit-Position: refs/heads/master@{#43289}
2017-02-17 17:06:29 +00:00
v8_source_set("wasm_compile_fuzzer") {
sources = [
"test/common/wasm/test-signatures.h",
[wasm] Syntax- and Type-aware Fuzzer This is the beginning of a new fuzzer that generates correct-by-construction Wasm modules. This should allow us to better exercise the compiler and correctness aspects of fuzzing. It is based off of ahaas' original Wasm fuzzer. At the moment, it can generate expressions made up of most binops, and also nested blocks with unconditional breaks. Future CLs will add additional constructs, such as br_if, loops, memory access, etc. The way the fuzzer works is that it starts with an array of arbitrary data provided by libfuzzer. It uses the data to generate an expression. Care is taken to make use of the entire string. Basically, the generator has a bunch of grammar-like rules for how to construct an expression of a given type. For example, an i32 can be made by adding two other i32s, or by wrapping an i64. The process then continues recursively until all the data is consumed. We generate an expression from a slice of data as follows: * If the slice is less than or equal to the size of the type (e.g. 4 bytes for i32), then it will emit the entire slice as a constant. * Otherwise, it will consume the first 4 bytes of the slice and use this to select which rule to apply. Each rule then consumes the remainder of the slice in an appropriate way. For example: * Unary ops use the remainder of the slice to generate the argument. * Binary ops consume another four bytes and mod this with the length of the remaining slice to split the slice into two parts. Each of these subslices are then used to generate one of the arguments to the binop. * Blocks are basically like a unary op, but a stack of block types is maintained to facilitate branches. For blocks that end in a break, the first four bytes of a slice are used to select the break depth and the stack determines what type of expression to generate. The goal is that once this generator is complete, it will provide a one to one mapping between binary strings and valid Wasm modules. Review-Url: https://codereview.chromium.org/2658723006 Cr-Commit-Position: refs/heads/master@{#43289}
2017-02-17 17:06:29 +00:00
"test/fuzzer/wasm-compile.cc",
]
deps = [
":fuzzer_support",
":lib_wasm_fuzzer_common",
[wasm] Syntax- and Type-aware Fuzzer This is the beginning of a new fuzzer that generates correct-by-construction Wasm modules. This should allow us to better exercise the compiler and correctness aspects of fuzzing. It is based off of ahaas' original Wasm fuzzer. At the moment, it can generate expressions made up of most binops, and also nested blocks with unconditional breaks. Future CLs will add additional constructs, such as br_if, loops, memory access, etc. The way the fuzzer works is that it starts with an array of arbitrary data provided by libfuzzer. It uses the data to generate an expression. Care is taken to make use of the entire string. Basically, the generator has a bunch of grammar-like rules for how to construct an expression of a given type. For example, an i32 can be made by adding two other i32s, or by wrapping an i64. The process then continues recursively until all the data is consumed. We generate an expression from a slice of data as follows: * If the slice is less than or equal to the size of the type (e.g. 4 bytes for i32), then it will emit the entire slice as a constant. * Otherwise, it will consume the first 4 bytes of the slice and use this to select which rule to apply. Each rule then consumes the remainder of the slice in an appropriate way. For example: * Unary ops use the remainder of the slice to generate the argument. * Binary ops consume another four bytes and mod this with the length of the remaining slice to split the slice into two parts. Each of these subslices are then used to generate one of the arguments to the binop. * Blocks are basically like a unary op, but a stack of block types is maintained to facilitate branches. For blocks that end in a break, the first four bytes of a slice are used to select the break depth and the stack determines what type of expression to generate. The goal is that once this generator is complete, it will provide a one to one mapping between binary strings and valid Wasm modules. Review-Url: https://codereview.chromium.org/2658723006 Cr-Commit-Position: refs/heads/master@{#43289}
2017-02-17 17:06:29 +00:00
":wasm_module_runner",
]
configs = [
":external_config",
":internal_config_base",
]
}
v8_fuzzer("wasm_compile_fuzzer") {
}