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-rw-r--r--chromium/v8/src/logging/OWNERS2
-rw-r--r--chromium/v8/src/logging/code-events.h4
-rw-r--r--chromium/v8/src/logging/counters-definitions.h2
-rw-r--r--chromium/v8/src/logging/counters.h1
-rw-r--r--chromium/v8/src/logging/log.cc18
-rw-r--r--chromium/v8/src/logging/log.h8
6 files changed, 25 insertions, 10 deletions
diff --git a/chromium/v8/src/logging/OWNERS b/chromium/v8/src/logging/OWNERS
index 852d438bb0a..48d72aea5ee 100644
--- a/chromium/v8/src/logging/OWNERS
+++ b/chromium/v8/src/logging/OWNERS
@@ -1 +1 @@
-file://COMMON_OWNERS
+file:../../COMMON_OWNERS
diff --git a/chromium/v8/src/logging/code-events.h b/chromium/v8/src/logging/code-events.h
index 262ddf7df39..7df135c43fa 100644
--- a/chromium/v8/src/logging/code-events.h
+++ b/chromium/v8/src/logging/code-events.h
@@ -89,6 +89,7 @@ class CodeEventListener {
virtual void RegExpCodeCreateEvent(AbstractCode code, String source) = 0;
virtual void CodeMoveEvent(AbstractCode from, AbstractCode to) = 0;
virtual void SharedFunctionInfoMoveEvent(Address from, Address to) = 0;
+ virtual void NativeContextMoveEvent(Address from, Address to) = 0;
virtual void CodeMovingGCEvent() = 0;
virtual void CodeDisableOptEvent(AbstractCode code,
SharedFunctionInfo shared) = 0;
@@ -164,6 +165,9 @@ class CodeEventDispatcher {
void SharedFunctionInfoMoveEvent(Address from, Address to) {
CODE_EVENT_DISPATCH(SharedFunctionInfoMoveEvent(from, to));
}
+ void NativeContextMoveEvent(Address from, Address to) {
+ CODE_EVENT_DISPATCH(NativeContextMoveEvent(from, to));
+ }
void CodeMovingGCEvent() { CODE_EVENT_DISPATCH(CodeMovingGCEvent()); }
void CodeDisableOptEvent(AbstractCode code, SharedFunctionInfo shared) {
CODE_EVENT_DISPATCH(CodeDisableOptEvent(code, shared));
diff --git a/chromium/v8/src/logging/counters-definitions.h b/chromium/v8/src/logging/counters-definitions.h
index 3d517e29fcd..8c808276faa 100644
--- a/chromium/v8/src/logging/counters-definitions.h
+++ b/chromium/v8/src/logging/counters-definitions.h
@@ -188,6 +188,8 @@ namespace internal {
V8.WasmCompileModuleAsyncMicroSeconds, 100000000, MICROSECOND) \
HT(wasm_streaming_compile_wasm_module_time, \
V8.WasmCompileModuleStreamingMicroSeconds, 100000000, MICROSECOND) \
+ HT(wasm_streaming_deserialize_wasm_module_time, \
+ V8.WasmDeserializeModuleStreamingMicroSeconds, 100000000, MICROSECOND) \
HT(wasm_tier_up_module_time, V8.WasmTierUpModuleMicroSeconds, 100000000, \
MICROSECOND) \
HT(wasm_compile_asm_function_time, V8.WasmCompileFunctionMicroSeconds.asm, \
diff --git a/chromium/v8/src/logging/counters.h b/chromium/v8/src/logging/counters.h
index 1efa7105cd4..4466e0a53bc 100644
--- a/chromium/v8/src/logging/counters.h
+++ b/chromium/v8/src/logging/counters.h
@@ -764,6 +764,7 @@ class RuntimeCallTimer final {
V(Int8Array_New) \
V(Isolate_DateTimeConfigurationChangeNotification) \
V(Isolate_LocaleConfigurationChangeNotification) \
+ V(FinalizationGroup_Cleanup) \
V(JSON_Parse) \
V(JSON_Stringify) \
V(Map_AsArray) \
diff --git a/chromium/v8/src/logging/log.cc b/chromium/v8/src/logging/log.cc
index ecf4de67673..9b86a16031e 100644
--- a/chromium/v8/src/logging/log.cc
+++ b/chromium/v8/src/logging/log.cc
@@ -765,7 +765,7 @@ class Profiler : public base::Thread {
void Disengage();
// Inserts collected profiling data into buffer.
- void Insert(v8::TickSample* sample) {
+ void Insert(TickSample* sample) {
if (Succ(head_) == static_cast<int>(base::Relaxed_Load(&tail_))) {
overflow_ = true;
} else {
@@ -779,7 +779,7 @@ class Profiler : public base::Thread {
private:
// Waits for a signal and removes profiling data.
- bool Remove(v8::TickSample* sample) {
+ bool Remove(TickSample* sample) {
buffer_semaphore_.Wait(); // Wait for an element.
*sample = buffer_[base::Relaxed_Load(&tail_)];
bool result = overflow_;
@@ -796,7 +796,7 @@ class Profiler : public base::Thread {
// Cyclic buffer for communicating profiling samples
// between the signal handler and the worker thread.
static const int kBufferSize = 128;
- v8::TickSample buffer_[kBufferSize]; // Buffer storage.
+ TickSample buffer_[kBufferSize]; // Buffer storage.
int head_; // Index to the buffer head.
base::Atomic32 tail_; // Index to the buffer tail.
bool overflow_; // Tell whether a buffer overflow has occurred.
@@ -871,7 +871,7 @@ void Profiler::Engage() {
// Start thread processing the profiler buffer.
base::Relaxed_Store(&running_, 1);
- Start();
+ CHECK(Start());
// Register to get ticks.
Logger* logger = isolate_->logger();
@@ -888,7 +888,7 @@ void Profiler::Disengage() {
// inserting a fake element in the queue and then wait for
// the thread to terminate.
base::Relaxed_Store(&running_, 0);
- v8::TickSample sample;
+ TickSample sample;
Insert(&sample);
Join();
@@ -896,7 +896,7 @@ void Profiler::Disengage() {
}
void Profiler::Run() {
- v8::TickSample sample;
+ TickSample sample;
bool overflow = Remove(&sample);
while (base::Relaxed_Load(&running_)) {
LOG(isolate_, TickEvent(&sample, overflow));
@@ -1549,7 +1549,7 @@ void Logger::RuntimeCallTimerEvent() {
msg.WriteToLogFile();
}
-void Logger::TickEvent(v8::TickSample* sample, bool overflow) {
+void Logger::TickEvent(TickSample* sample, bool overflow) {
if (!log_->IsEnabled() || !FLAG_prof_cpp) return;
if (V8_UNLIKELY(TracingFlags::runtime_stats.load(std::memory_order_relaxed) ==
v8::tracing::TracingCategoryObserver::ENABLED_BY_NATIVE)) {
@@ -1978,6 +1978,10 @@ void ExistingCodeLogger::LogCodeObject(Object object) {
description = "A JavaScript to Wasm adapter";
tag = CodeEventListener::STUB_TAG;
break;
+ case AbstractCode::JS_TO_JS_FUNCTION:
+ description = "A WebAssembly.Function adapter";
+ tag = CodeEventListener::STUB_TAG;
+ break;
case AbstractCode::WASM_TO_CAPI_FUNCTION:
description = "A Wasm to C-API adapter";
tag = CodeEventListener::STUB_TAG;
diff --git a/chromium/v8/src/logging/log.h b/chromium/v8/src/logging/log.h
index e46409a66e3..3c28222982c 100644
--- a/chromium/v8/src/logging/log.h
+++ b/chromium/v8/src/logging/log.h
@@ -15,14 +15,14 @@
namespace v8 {
-struct TickSample;
-
namespace sampler {
class Sampler;
}
namespace internal {
+struct TickSample;
+
// Logger is used for collecting logging information from V8 during
// execution. The result is dumped to a file.
//
@@ -216,6 +216,8 @@ class Logger : public CodeEventListener {
void SharedFunctionInfoMoveEvent(Address from, Address to) override;
+ void NativeContextMoveEvent(Address from, Address to) override {}
+
void CodeNameEvent(Address addr, int pos, const char* code_name);
void CodeDeoptEvent(Code code, DeoptimizeKind kind, Address pc,
@@ -401,6 +403,7 @@ class V8_EXPORT_PRIVATE CodeEventLogger : public CodeEventListener {
void GetterCallbackEvent(Name name, Address entry_point) override {}
void SetterCallbackEvent(Name name, Address entry_point) override {}
void SharedFunctionInfoMoveEvent(Address from, Address to) override {}
+ void NativeContextMoveEvent(Address from, Address to) override {}
void CodeMovingGCEvent() override {}
void CodeDeoptEvent(Code code, DeoptimizeKind kind, Address pc,
int fp_to_sp_delta) override {}
@@ -453,6 +456,7 @@ class ExternalCodeEventListener : public CodeEventListener {
void GetterCallbackEvent(Name name, Address entry_point) override {}
void SetterCallbackEvent(Name name, Address entry_point) override {}
void SharedFunctionInfoMoveEvent(Address from, Address to) override {}
+ void NativeContextMoveEvent(Address from, Address to) override {}
void CodeMoveEvent(AbstractCode from, AbstractCode to) override {}
void CodeDisableOptEvent(AbstractCode code,
SharedFunctionInfo shared) override {}
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