mirror of https://github.com/lukechilds/node.git
isaacs
12 years ago
committed by
Bert Belder
Bert Belder
380 changed files with 27563 additions and 11844 deletions
@ -0,0 +1,92 @@ |
|||
# Copyright 2012 the V8 project authors. All rights reserved.
|
|||
# Redistribution and use in source and binary forms, with or without
|
|||
# modification, are permitted provided that the following conditions are
|
|||
# met:
|
|||
#
|
|||
# * Redistributions of source code must retain the above copyright
|
|||
# notice, this list of conditions and the following disclaimer.
|
|||
# * Redistributions in binary form must reproduce the above
|
|||
# copyright notice, this list of conditions and the following
|
|||
# disclaimer in the documentation and/or other materials provided
|
|||
# with the distribution.
|
|||
# * Neither the name of Google Inc. nor the names of its
|
|||
# contributors may be used to endorse or promote products derived
|
|||
# from this software without specific prior written permission.
|
|||
#
|
|||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|||
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|||
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|||
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|||
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|||
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|||
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|||
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|||
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
|
|||
# Those definitions should be consistent with the main Makefile
|
|||
ANDROID_ARCHES = android_ia32 android_arm |
|||
MODES = release debug |
|||
|
|||
# Generates all combinations of ANDROID ARCHES and MODES,
|
|||
# e.g. "android_ia32.release" or "android_arm.release"
|
|||
ANDROID_BUILDS = $(foreach mode,$(MODES), \
|
|||
$(addsuffix .$(mode),$(ANDROID_ARCHES))) |
|||
|
|||
HOST_OS = $(shell uname -s | sed -e 's/Linux/linux/;s/Darwin/mac/') |
|||
ifeq ($(HOST_OS), linux) |
|||
TOOLCHAIN_DIR = linux-x86 |
|||
else |
|||
ifeq ($(HOST_OS), mac) |
|||
TOOLCHAIN_DIR = darwin-x86 |
|||
else |
|||
$(error Host platform "${HOST_OS}" is not supported) |
|||
endif |
|||
endif |
|||
|
|||
ifeq ($(ARCH), android_arm) |
|||
DEFINES = target_arch=arm v8_target_arch=arm android_target_arch=arm |
|||
DEFINES += arm_neon=0 armv7=1 |
|||
TOOLCHAIN_ARCH = arm-linux-androideabi-4.4.3 |
|||
else |
|||
ifeq ($(ARCH), android_ia32) |
|||
DEFINES = target_arch=ia32 v8_target_arch=ia32 android_target_arch=x86 |
|||
TOOLCHAIN_ARCH = x86-4.4.3 |
|||
else |
|||
$(error Target architecture "${ARCH}" is not supported) |
|||
endif |
|||
endif |
|||
|
|||
TOOLCHAIN_PATH = ${ANDROID_NDK_ROOT}/toolchains/${TOOLCHAIN_ARCH}/prebuilt |
|||
ANDROID_TOOLCHAIN ?= ${TOOLCHAIN_PATH}/${TOOLCHAIN_DIR} |
|||
ifeq ($(wildcard $(ANDROID_TOOLCHAIN)),) |
|||
$(error Cannot find Android toolchain in "${ANDROID_TOOLCHAIN}") |
|||
endif |
|||
|
|||
# For mksnapshot host generation.
|
|||
DEFINES += host_os=${HOST_OS} |
|||
|
|||
.SECONDEXPANSION: |
|||
$(ANDROID_BUILDS): $(OUTDIR)/Makefile.$$(basename $$@) |
|||
@$(MAKE) -C "$(OUTDIR)" -f Makefile.$(basename $@) \
|
|||
CXX="$(ANDROID_TOOLCHAIN)/bin/*-g++" \
|
|||
AR="$(ANDROID_TOOLCHAIN)/bin/*-ar" \
|
|||
RANLIB="$(ANDROID_TOOLCHAIN)/bin/*-ranlib" \
|
|||
CC="$(ANDROID_TOOLCHAIN)/bin/*-gcc" \
|
|||
LD="$(ANDROID_TOOLCHAIN)/bin/*-ld" \
|
|||
LINK="$(ANDROID_TOOLCHAIN)/bin/*-g++" \
|
|||
BUILDTYPE=$(shell echo $(subst .,,$(suffix $@)) | \
|
|||
python -c "print raw_input().capitalize()") \
|
|||
builddir="$(shell pwd)/$(OUTDIR)/$@" |
|||
|
|||
# Android GYP file generation targets.
|
|||
ANDROID_MAKEFILES = $(addprefix $(OUTDIR)/Makefile.,$(ANDROID_ARCHES)) |
|||
$(ANDROID_MAKEFILES): |
|||
@GYP_GENERATORS=make-android \
|
|||
GYP_DEFINES="${DEFINES}" \
|
|||
CC="${ANDROID_TOOLCHAIN}/bin/*-gcc" \
|
|||
CXX="${ANDROID_TOOLCHAIN}/bin/*-g++" \
|
|||
build/gyp/gyp --generator-output="${OUTDIR}" build/all.gyp \
|
|||
-Ibuild/standalone.gypi --depth=. -Ibuild/android.gypi \
|
|||
-S.${ARCH} ${GYPFLAGS} |
|||
File diff suppressed because it is too large
File diff suppressed because it is too large
@ -0,0 +1,153 @@ |
|||
// Copyright 2012 the V8 project authors. All rights reserved.
|
|||
// Redistribution and use in source and binary forms, with or without
|
|||
// modification, are permitted provided that the following conditions are
|
|||
// met:
|
|||
//
|
|||
// * Redistributions of source code must retain the above copyright
|
|||
// notice, this list of conditions and the following disclaimer.
|
|||
// * Redistributions in binary form must reproduce the above
|
|||
// copyright notice, this list of conditions and the following
|
|||
// disclaimer in the documentation and/or other materials provided
|
|||
// with the distribution.
|
|||
// * Neither the name of Google Inc. nor the names of its
|
|||
// contributors may be used to endorse or promote products derived
|
|||
// from this software without specific prior written permission.
|
|||
//
|
|||
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|||
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|||
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|||
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|||
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|||
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|||
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|||
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|||
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|||
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|||
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
|
|||
#include "statistics-extension.h" |
|||
|
|||
namespace v8 { |
|||
namespace internal { |
|||
|
|||
const char* const StatisticsExtension::kSource = |
|||
"native function getV8Statistics();"; |
|||
|
|||
|
|||
v8::Handle<v8::FunctionTemplate> StatisticsExtension::GetNativeFunction( |
|||
v8::Handle<v8::String> str) { |
|||
ASSERT(strcmp(*v8::String::AsciiValue(str), "getV8Statistics") == 0); |
|||
return v8::FunctionTemplate::New(StatisticsExtension::GetCounters); |
|||
} |
|||
|
|||
|
|||
static void AddCounter(v8::Local<v8::Object> object, |
|||
StatsCounter* counter, |
|||
const char* name) { |
|||
if (counter->Enabled()) { |
|||
object->Set(v8::String::New(name), |
|||
v8::Number::New(*counter->GetInternalPointer())); |
|||
} |
|||
} |
|||
|
|||
static void AddNumber(v8::Local<v8::Object> object, |
|||
intptr_t value, |
|||
const char* name) { |
|||
object->Set(v8::String::New(name), |
|||
v8::Number::New(static_cast<double>(value))); |
|||
} |
|||
|
|||
|
|||
v8::Handle<v8::Value> StatisticsExtension::GetCounters( |
|||
const v8::Arguments& args) { |
|||
Isolate* isolate = Isolate::Current(); |
|||
Heap* heap = isolate->heap(); |
|||
|
|||
if (args.Length() > 0) { // GC if first argument evaluates to true.
|
|||
if (args[0]->IsBoolean() && args[0]->ToBoolean()->Value()) { |
|||
heap->CollectAllGarbage(Heap::kNoGCFlags, "counters extension"); |
|||
} |
|||
} |
|||
|
|||
Counters* counters = isolate->counters(); |
|||
v8::Local<v8::Object> result = v8::Object::New(); |
|||
|
|||
#define ADD_COUNTER(name, caption) \ |
|||
AddCounter(result, counters->name(), #name); |
|||
|
|||
STATS_COUNTER_LIST_1(ADD_COUNTER) |
|||
STATS_COUNTER_LIST_2(ADD_COUNTER) |
|||
#undef ADD_COUNTER |
|||
#define ADD_COUNTER(name) \ |
|||
AddCounter(result, counters->count_of_##name(), "count_of_" #name); \ |
|||
AddCounter(result, counters->size_of_##name(), "size_of_" #name); |
|||
|
|||
INSTANCE_TYPE_LIST(ADD_COUNTER) |
|||
#undef ADD_COUNTER |
|||
#define ADD_COUNTER(name) \ |
|||
AddCounter(result, counters->count_of_CODE_TYPE_##name(), \ |
|||
"count_of_CODE_TYPE_" #name); \ |
|||
AddCounter(result, counters->size_of_CODE_TYPE_##name(), \ |
|||
"size_of_CODE_TYPE_" #name); |
|||
|
|||
CODE_KIND_LIST(ADD_COUNTER) |
|||
#undef ADD_COUNTER |
|||
#define ADD_COUNTER(name) \ |
|||
AddCounter(result, counters->count_of_FIXED_ARRAY_##name(), \ |
|||
"count_of_FIXED_ARRAY_" #name); \ |
|||
AddCounter(result, counters->size_of_FIXED_ARRAY_##name(), \ |
|||
"size_of_FIXED_ARRAY_" #name); |
|||
|
|||
FIXED_ARRAY_SUB_INSTANCE_TYPE_LIST(ADD_COUNTER) |
|||
#undef ADD_COUNTER |
|||
|
|||
AddNumber(result, isolate->memory_allocator()->Size(), |
|||
"total_committed_bytes"); |
|||
AddNumber(result, heap->new_space()->Size(), |
|||
"new_space_live_bytes"); |
|||
AddNumber(result, heap->new_space()->Available(), |
|||
"new_space_available_bytes"); |
|||
AddNumber(result, heap->new_space()->CommittedMemory(), |
|||
"new_space_commited_bytes"); |
|||
AddNumber(result, heap->old_pointer_space()->Size(), |
|||
"old_pointer_space_live_bytes"); |
|||
AddNumber(result, heap->old_pointer_space()->Available(), |
|||
"old_pointer_space_available_bytes"); |
|||
AddNumber(result, heap->old_pointer_space()->CommittedMemory(), |
|||
"old_pointer_space_commited_bytes"); |
|||
AddNumber(result, heap->old_data_space()->Size(), |
|||
"old_data_space_live_bytes"); |
|||
AddNumber(result, heap->old_data_space()->Available(), |
|||
"old_data_space_available_bytes"); |
|||
AddNumber(result, heap->old_data_space()->CommittedMemory(), |
|||
"old_data_space_commited_bytes"); |
|||
AddNumber(result, heap->code_space()->Size(), |
|||
"code_space_live_bytes"); |
|||
AddNumber(result, heap->code_space()->Available(), |
|||
"code_space_available_bytes"); |
|||
AddNumber(result, heap->code_space()->CommittedMemory(), |
|||
"code_space_commited_bytes"); |
|||
AddNumber(result, heap->cell_space()->Size(), |
|||
"cell_space_live_bytes"); |
|||
AddNumber(result, heap->cell_space()->Available(), |
|||
"cell_space_available_bytes"); |
|||
AddNumber(result, heap->cell_space()->CommittedMemory(), |
|||
"cell_space_commited_bytes"); |
|||
AddNumber(result, heap->lo_space()->Size(), |
|||
"lo_space_live_bytes"); |
|||
AddNumber(result, heap->lo_space()->Available(), |
|||
"lo_space_available_bytes"); |
|||
AddNumber(result, heap->lo_space()->CommittedMemory(), |
|||
"lo_space_commited_bytes"); |
|||
AddNumber(result, heap->amount_of_external_allocated_memory(), |
|||
"amount_of_external_allocated_memory"); |
|||
return result; |
|||
} |
|||
|
|||
|
|||
void StatisticsExtension::Register() { |
|||
static StatisticsExtension statistics_extension; |
|||
static v8::DeclareExtension declaration(&statistics_extension); |
|||
} |
|||
|
|||
} } // namespace v8::internal
|
|||
@ -0,0 +1,49 @@ |
|||
// Copyright 2010 the V8 project authors. All rights reserved.
|
|||
// Redistribution and use in source and binary forms, with or without
|
|||
// modification, are permitted provided that the following conditions are
|
|||
// met:
|
|||
//
|
|||
// * Redistributions of source code must retain the above copyright
|
|||
// notice, this list of conditions and the following disclaimer.
|
|||
// * Redistributions in binary form must reproduce the above
|
|||
// copyright notice, this list of conditions and the following
|
|||
// disclaimer in the documentation and/or other materials provided
|
|||
// with the distribution.
|
|||
// * Neither the name of Google Inc. nor the names of its
|
|||
// contributors may be used to endorse or promote products derived
|
|||
// from this software without specific prior written permission.
|
|||
//
|
|||
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|||
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|||
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|||
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|||
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|||
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|||
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|||
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|||
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|||
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|||
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
|
|||
#ifndef V8_EXTENSIONS_STATISTICS_EXTENSION_H_ |
|||
#define V8_EXTENSIONS_STATISTICS_EXTENSION_H_ |
|||
|
|||
#include "v8.h" |
|||
|
|||
namespace v8 { |
|||
namespace internal { |
|||
|
|||
class StatisticsExtension : public v8::Extension { |
|||
public: |
|||
StatisticsExtension() : v8::Extension("v8/statistics", kSource) {} |
|||
virtual v8::Handle<v8::FunctionTemplate> GetNativeFunction( |
|||
v8::Handle<v8::String> name); |
|||
static v8::Handle<v8::Value> GetCounters(const v8::Arguments& args); |
|||
static void Register(); |
|||
private: |
|||
static const char* const kSource; |
|||
}; |
|||
|
|||
} } // namespace v8::internal
|
|||
|
|||
#endif // V8_EXTENSIONS_STATISTICS_EXTENSION_H_
|
|||
File diff suppressed because it is too large
File diff suppressed because it is too large
Some files were not shown because too many files changed in this diff
Loading…
Reference in new issue