Version 3.22.6
Performance and stability improvements on all platforms.
git-svn-id: http://v8.googlecode.com/svn/trunk@17075 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/full-codegen.cc b/src/full-codegen.cc
index c4ae1d7..f3e1bd7 100644
--- a/src/full-codegen.cc
+++ b/src/full-codegen.cc
@@ -197,8 +197,8 @@
}
-void BreakableStatementChecker::VisitSharedFunctionInfoLiteral(
- SharedFunctionInfoLiteral* expr) {
+void BreakableStatementChecker::VisitNativeFunctionLiteral(
+ NativeFunctionLiteral* expr) {
}
@@ -1567,10 +1567,33 @@
}
-void FullCodeGenerator::VisitSharedFunctionInfoLiteral(
- SharedFunctionInfoLiteral* expr) {
- Comment cmnt(masm_, "[ SharedFunctionInfoLiteral");
- EmitNewClosure(expr->shared_function_info(), false);
+void FullCodeGenerator::VisitNativeFunctionLiteral(
+ NativeFunctionLiteral* expr) {
+ Comment cmnt(masm_, "[ NativeFunctionLiteral");
+
+ // Compute the function template for the native function.
+ Handle<String> name = expr->name();
+ v8::Handle<v8::FunctionTemplate> fun_template =
+ expr->extension()->GetNativeFunction(v8::Utils::ToLocal(name));
+ ASSERT(!fun_template.IsEmpty());
+
+ // Instantiate the function and create a shared function info from it.
+ Handle<JSFunction> fun = Utils::OpenHandle(*fun_template->GetFunction());
+ const int literals = fun->NumberOfLiterals();
+ Handle<Code> code = Handle<Code>(fun->shared()->code());
+ Handle<Code> construct_stub = Handle<Code>(fun->shared()->construct_stub());
+ bool is_generator = false;
+ Handle<SharedFunctionInfo> shared =
+ isolate()->factory()->NewSharedFunctionInfo(name, literals, is_generator,
+ code, Handle<ScopeInfo>(fun->shared()->scope_info()));
+ shared->set_construct_stub(*construct_stub);
+
+ // Copy the function data to the shared function info.
+ shared->set_function_data(fun->shared()->function_data());
+ int parameters = fun->shared()->formal_parameter_count();
+ shared->set_formal_parameter_count(parameters);
+
+ EmitNewClosure(shared, false);
}