Downgrade V8 to 3.1.8.25

There are serious performance regressions both in V8 and our own legacy
networking stack. Until we correct our own problems we are going back to the
old V8.

1 files changed, 5 insertions, 91 deletions

diff --git a/deps/v8/test/cctest/test-func-name-inference.cc b/deps/v8/test/cctest/test-func-name-inference.cc
index 4d993af4a3..563cc4bf4d 100644
--- a/deps/v8/test/cctest/test-func-name-inference.cc
+++ b/deps/v8/test/cctest/test-func-name-inference.cc
@@ -1,4 +1,4 @@
-// Copyright 2011 the V8 project authors. All rights reserved.
+// Copyright 2007-2009 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:
@@ -36,7 +36,6 @@ using ::v8::internal::CStrVector;
 using ::v8::internal::Factory;
 using ::v8::internal::Handle;
 using ::v8::internal::Heap;
-using ::v8::internal::Isolate;
 using ::v8::internal::JSFunction;
 using ::v8::internal::Object;
 using ::v8::internal::Runtime;
@@ -78,20 +77,15 @@ static void CheckFunctionName(v8::Handle<v8::Script> script,
 
   // Find the position of a given func source substring in the source.
   Handle<String> func_pos_str =
-      FACTORY->NewStringFromAscii(CStrVector(func_pos_src));
-  int func_pos = Runtime::StringMatch(Isolate::Current(),
-                                      script_src,
-                                      func_pos_str,
-                                      0);
+      Factory::NewStringFromAscii(CStrVector(func_pos_src));
+  int func_pos = Runtime::StringMatch(script_src, func_pos_str, 0);
   CHECK_NE(0, func_pos);
 
 #ifdef ENABLE_DEBUGGER_SUPPORT
   // Obtain SharedFunctionInfo for the function.
   Object* shared_func_info_ptr =
-      Runtime::FindSharedFunctionInfoInScript(Isolate::Current(),
-                                              i_script,
-                                              func_pos);
-  CHECK(shared_func_info_ptr != HEAP->undefined_value());
+      Runtime::FindSharedFunctionInfoInScript(i_script, func_pos);
+  CHECK(shared_func_info_ptr != Heap::undefined_value());
   Handle<SharedFunctionInfo> shared_func_info(
       SharedFunctionInfo::cast(shared_func_info_ptr));
 
@@ -281,83 +275,3 @@ TEST(Issue380) {
       "}");
   CheckFunctionName(script, "return p", "");
 }
-
-
-TEST(MultipleAssignments) {
-  InitializeVM();
-  v8::HandleScope scope;
-
-  v8::Handle<v8::Script> script = Compile(
-      "var fun1 = fun2 = function () { return 1; }\n"
-      "var bar1 = bar2 = bar3 = function () { return 2; }\n"
-      "foo1 = foo2 = function () { return 3; }\n"
-      "baz1 = baz2 = baz3 = function () { return 4; }");
-  CheckFunctionName(script, "return 1", "fun2");
-  CheckFunctionName(script, "return 2", "bar3");
-  CheckFunctionName(script, "return 3", "foo2");
-  CheckFunctionName(script, "return 4", "baz3");
-}
-
-
-TEST(AsConstructorParameter) {
-  InitializeVM();
-  v8::HandleScope scope;
-
-  v8::Handle<v8::Script> script = Compile(
-      "function Foo() {}\n"
-      "var foo = new Foo(function() { return 1; })\n"
-      "var bar = new Foo(function() { return 2; }, function() { return 3; })");
-  CheckFunctionName(script, "return 1", "");
-  CheckFunctionName(script, "return 2", "");
-  CheckFunctionName(script, "return 3", "");
-}
-
-
-TEST(FactoryHashmap) {
-  InitializeVM();
-  v8::HandleScope scope;
-
-  v8::Handle<v8::Script> script = Compile(
-      "function createMyObj() {\n"
-      "  var obj = {};\n"
-      "  obj[\"method1\"] = function() { return 1; }\n"
-      "  obj[\"method2\"] = function() { return 2; }\n"
-      "  return obj;\n"
-      "}");
-  CheckFunctionName(script, "return 1", "obj.method1");
-  CheckFunctionName(script, "return 2", "obj.method2");
-}
-
-
-TEST(FactoryHashmapVariable) {
-  InitializeVM();
-  v8::HandleScope scope;
-
-  v8::Handle<v8::Script> script = Compile(
-      "function createMyObj() {\n"
-      "  var obj = {};\n"
-      "  var methodName = \"method1\";\n"
-      "  obj[methodName] = function() { return 1; }\n"
-      "  methodName = \"method2\";\n"
-      "  obj[methodName] = function() { return 2; }\n"
-      "  return obj;\n"
-      "}");
-  // Can't infer function names statically.
-  CheckFunctionName(script, "return 1", "obj.(anonymous function)");
-  CheckFunctionName(script, "return 2", "obj.(anonymous function)");
-}
-
-
-TEST(FactoryHashmapConditional) {
-  InitializeVM();
-  v8::HandleScope scope;
-
-  v8::Handle<v8::Script> script = Compile(
-      "function createMyObj() {\n"
-      "  var obj = {};\n"
-      "  obj[0 ? \"method1\" : \"method2\"] = function() { return 1; }\n"
-      "  return obj;\n"
-      "}");
-  // Can't infer the function name statically.
-  CheckFunctionName(script, "return 1", "obj.(anonymous function)");
-}