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-rw-r--r--deps/v8/src/runtime/runtime-test.cc127
1 files changed, 59 insertions, 68 deletions
diff --git a/deps/v8/src/runtime/runtime-test.cc b/deps/v8/src/runtime/runtime-test.cc
index 85a50fca61..f0caaaa14c 100644
--- a/deps/v8/src/runtime/runtime-test.cc
+++ b/deps/v8/src/runtime/runtime-test.cc
@@ -11,6 +11,7 @@
#include "src/base/platform/mutex.h"
#include "src/codegen/assembler-inl.h"
#include "src/codegen/compiler.h"
+#include "src/codegen/pending-optimization-table.h"
#include "src/compiler-dispatcher/optimizing-compile-dispatcher.h"
#include "src/deoptimizer/deoptimizer.h"
#include "src/execution/arguments-inl.h"
@@ -218,28 +219,6 @@ RUNTIME_FUNCTION(Runtime_IsConcurrentRecompilationSupported) {
isolate->concurrent_recompilation_enabled());
}
-namespace {
-
-void RemoveBytecodeFromPendingOptimizeTable(v8::internal::Isolate* isolate,
- Handle<JSFunction> function) {
- // TODO(mythria): Remove the check for undefined, once we fix all tests to
- // add PrepareForOptimization when using OptimizeFunctionOnNextCall.
- if (isolate->heap()->pending_optimize_for_test_bytecode().IsUndefined()) {
- return;
- }
-
- Handle<ObjectHashTable> table =
- handle(ObjectHashTable::cast(
- isolate->heap()->pending_optimize_for_test_bytecode()),
- isolate);
- bool was_present;
- table = table->Remove(isolate, table, handle(function->shared(), isolate),
- &was_present);
- isolate->heap()->SetPendingOptimizeForTestBytecode(*table);
-}
-
-} // namespace
-
RUNTIME_FUNCTION(Runtime_OptimizeFunctionOnNextCall) {
HandleScope scope(isolate);
@@ -271,9 +250,9 @@ RUNTIME_FUNCTION(Runtime_OptimizeFunctionOnNextCall) {
return ReadOnlyRoots(isolate).undefined_value();
}
- if (function->shared().optimization_disabled() &&
- function->shared().disable_optimization_reason() ==
- BailoutReason::kNeverOptimize) {
+ if (!FLAG_opt || (function->shared().optimization_disabled() &&
+ function->shared().disable_optimization_reason() ==
+ BailoutReason::kNeverOptimize)) {
return ReadOnlyRoots(isolate).undefined_value();
}
@@ -281,20 +260,15 @@ RUNTIME_FUNCTION(Runtime_OptimizeFunctionOnNextCall) {
return ReadOnlyRoots(isolate).undefined_value();
}
- // Check we called PrepareFunctionForOptimization and hold the bytecode
- // array to prevent it from getting flushed.
- // TODO(mythria): Enable this check once we add PrepareForOptimization in all
- // tests before calling OptimizeFunctionOnNextCall.
- // CHECK(!ObjectHashTable::cast(
- // isolate->heap()->pending_optimize_for_test_bytecode())
- // ->Lookup(handle(function->shared(), isolate))
- // ->IsTheHole());
+ if (FLAG_testing_d8_test_runner) {
+ PendingOptimizationTable::MarkedForOptimization(isolate, function);
+ }
if (function->HasOptimizedCode()) {
DCHECK(function->IsOptimized() || function->ChecksOptimizationMarker());
- // If function is already optimized, remove the bytecode array from the
- // pending optimize for test table and return.
- RemoveBytecodeFromPendingOptimizeTable(isolate, function);
+ if (FLAG_testing_d8_test_runner) {
+ PendingOptimizationTable::FunctionWasOptimized(isolate, function);
+ }
return ReadOnlyRoots(isolate).undefined_value();
}
@@ -359,8 +333,10 @@ bool EnsureFeedbackVector(Handle<JSFunction> function) {
RUNTIME_FUNCTION(Runtime_EnsureFeedbackVectorForFunction) {
HandleScope scope(isolate);
DCHECK_EQ(1, args.length());
+ if (!args[0].IsJSFunction()) {
+ return ReadOnlyRoots(isolate).undefined_value();
+ }
CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
-
EnsureFeedbackVector(function);
return ReadOnlyRoots(isolate).undefined_value();
}
@@ -368,6 +344,9 @@ RUNTIME_FUNCTION(Runtime_EnsureFeedbackVectorForFunction) {
RUNTIME_FUNCTION(Runtime_PrepareFunctionForOptimization) {
HandleScope scope(isolate);
DCHECK_EQ(1, args.length());
+ if (!args[0].IsJSFunction()) {
+ return ReadOnlyRoots(isolate).undefined_value();
+ }
CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
if (!EnsureFeedbackVector(function)) {
@@ -389,16 +368,9 @@ RUNTIME_FUNCTION(Runtime_PrepareFunctionForOptimization) {
// Hold onto the bytecode array between marking and optimization to ensure
// it's not flushed.
- Handle<ObjectHashTable> table =
- isolate->heap()->pending_optimize_for_test_bytecode().IsUndefined()
- ? ObjectHashTable::New(isolate, 1)
- : handle(ObjectHashTable::cast(
- isolate->heap()->pending_optimize_for_test_bytecode()),
- isolate);
- table = ObjectHashTable::Put(
- table, handle(function->shared(), isolate),
- handle(function->shared().GetBytecodeArray(), isolate));
- isolate->heap()->SetPendingOptimizeForTestBytecode(*table);
+ if (FLAG_testing_d8_test_runner) {
+ PendingOptimizationTable::PreparedForOptimization(isolate, function);
+ }
return ReadOnlyRoots(isolate).undefined_value();
}
@@ -418,26 +390,23 @@ RUNTIME_FUNCTION(Runtime_OptimizeOsr) {
if (!it.done()) function = handle(it.frame()->function(), isolate);
if (function.is_null()) return ReadOnlyRoots(isolate).undefined_value();
- if (function->shared().optimization_disabled() &&
- function->shared().disable_optimization_reason() ==
- BailoutReason::kNeverOptimize) {
+ if (!FLAG_opt || (function->shared().optimization_disabled() &&
+ function->shared().disable_optimization_reason() ==
+ BailoutReason::kNeverOptimize)) {
return ReadOnlyRoots(isolate).undefined_value();
}
- // Check we called PrepareFunctionForOptimization and hold the bytecode
- // array to prevent it from getting flushed.
- // TODO(mythria): Enable this check once we add PrepareForOptimization in all
- // tests before calling OptimizeOsr.
- // CHECK(!ObjectHashTable::cast(
- // isolate->heap()->pending_optimize_for_test_bytecode())
- // ->Lookup(handle(function->shared(), isolate))
- // ->IsTheHole());
+ if (FLAG_testing_d8_test_runner) {
+ PendingOptimizationTable::MarkedForOptimization(isolate, function);
+ }
if (function->HasOptimizedCode()) {
DCHECK(function->IsOptimized() || function->ChecksOptimizationMarker());
// If function is already optimized, remove the bytecode array from the
// pending optimize for test table and return.
- RemoveBytecodeFromPendingOptimizeTable(isolate, function);
+ if (FLAG_testing_d8_test_runner) {
+ PendingOptimizationTable::FunctionWasOptimized(isolate, function);
+ }
return ReadOnlyRoots(isolate).undefined_value();
}
@@ -593,14 +562,11 @@ RUNTIME_FUNCTION(Runtime_GetUndetectable) {
}
static void call_as_function(const v8::FunctionCallbackInfo<v8::Value>& args) {
- double v1 = args[0]
- ->NumberValue(v8::Isolate::GetCurrent()->GetCurrentContext())
- .ToChecked();
- double v2 = args[1]
- ->NumberValue(v8::Isolate::GetCurrent()->GetCurrentContext())
- .ToChecked();
- args.GetReturnValue().Set(
- v8::Number::New(v8::Isolate::GetCurrent(), v1 - v2));
+ double v1 =
+ args[0]->NumberValue(args.GetIsolate()->GetCurrentContext()).ToChecked();
+ double v2 =
+ args[1]->NumberValue(args.GetIsolate()->GetCurrentContext()).ToChecked();
+ args.GetReturnValue().Set(v8::Number::New(args.GetIsolate(), v1 - v2));
}
// Returns a callable object. The object returns the difference of its two
@@ -624,6 +590,9 @@ RUNTIME_FUNCTION(Runtime_GetCallable) {
RUNTIME_FUNCTION(Runtime_ClearFunctionFeedback) {
HandleScope scope(isolate);
DCHECK_EQ(1, args.length());
+ if (!args[0].IsJSFunction()) {
+ return ReadOnlyRoots(isolate).undefined_value();
+ }
CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
function->ClearTypeFeedbackInfo();
return ReadOnlyRoots(isolate).undefined_value();
@@ -832,7 +801,6 @@ RUNTIME_FUNCTION(Runtime_Abort) {
UNREACHABLE();
}
-
RUNTIME_FUNCTION(Runtime_AbortJS) {
HandleScope scope(isolate);
DCHECK_EQ(1, args.length());
@@ -847,6 +815,16 @@ RUNTIME_FUNCTION(Runtime_AbortJS) {
UNREACHABLE();
}
+RUNTIME_FUNCTION(Runtime_AbortCSAAssert) {
+ HandleScope scope(isolate);
+ DCHECK_EQ(1, args.length());
+ CONVERT_ARG_HANDLE_CHECKED(String, message, 0);
+ base::OS::PrintError("abort: CSA_ASSERT failed: %s\n",
+ message->ToCString().get());
+ isolate->PrintStack(stderr);
+ base::OS::Abort();
+ UNREACHABLE();
+}
RUNTIME_FUNCTION(Runtime_DisassembleFunction) {
HandleScope scope(isolate);
@@ -1153,6 +1131,19 @@ RUNTIME_FUNCTION(Runtime_DeserializeWasmModule) {
return *module_object;
}
+// Create a new Module object using the same NativeModule.
+RUNTIME_FUNCTION(Runtime_CloneWasmModule) {
+ HandleScope scope(isolate);
+ DCHECK_EQ(1, args.length());
+ CONVERT_ARG_HANDLE_CHECKED(WasmModuleObject, module_object, 0);
+
+ Handle<WasmModuleObject> new_module_object =
+ wasm::WasmEngine::GetWasmEngine()->ImportNativeModule(
+ isolate, module_object->shared_native_module());
+
+ return *new_module_object;
+}
+
RUNTIME_FUNCTION(Runtime_HeapObjectVerify) {
HandleScope shs(isolate);
DCHECK_EQ(1, args.length());
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-12 17:27:05 +0000