trace-extension.cc | Explore in Territory

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#include "test/cctest/trace-extension.h"

#include "include/v8-profiler.h"
#include "include/v8-template.h"
#include "src/execution/vm-state-inl.h"
#include "src/objects/smi.h"
#include "src/profiler/tick-sample.h"
#include "test/cctest/cctest.h"

namespace v8 {
namespace internal {

const char* TraceExtension::kSource = …;


v8::Local<v8::FunctionTemplate> TraceExtension::GetNativeFunctionTemplate(
    v8::Isolate* isolate, v8::Local<v8::String> name) { … }

Address TraceExtension::GetFP(const v8::FunctionCallbackInfo<v8::Value>& info) { … }

static struct { … } trace_env = …;

void TraceExtension::InitTraceEnv(TickSample* sample) { … }

void TraceExtension::DoTrace(Address fp) { … }

void TraceExtension::Trace(const v8::FunctionCallbackInfo<v8::Value>& info) { … }

// Hide c_entry_fp to emulate situation when sampling is done while
// pure JS code is being executed
static void DoTraceHideCEntryFPAddress(Address fp) { … }

void TraceExtension::JSTrace(const v8::FunctionCallbackInfo<v8::Value>& info) { … }

Address TraceExtension::GetJsEntrySp() { … }

void TraceExtension::JSEntrySP(
    const v8::FunctionCallbackInfo<v8::Value>& info) { … }

void TraceExtension::JSEntrySPLevel2(
    const v8::FunctionCallbackInfo<v8::Value>& info) { … }

}  // namespace internal
}  // namespace v8
chromium/v8/test/cctest/trace-extension.cc
