Enable remaining execution tests on x64.

runtime/vm/stub_code_x64.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/globals.h"
 #if defined(TARGET_ARCH_X64)
 
 #include "vm/code_generator.h"
 #include "vm/compiler.h"
 #include "vm/ic_data.h"
@@ skipping 1683 matching lines @@
 
 void StubCode::GenerateTwoArgsCheckInlineCacheStub(Assembler* assembler) {
   return GenerateNArgsCheckInlineCacheStub(assembler, 2);
 }
 
 
 //  RBX: Function object.
 //  R10: Arguments array.
 //  TOS(0): return address (Dart code).
 void StubCode::GenerateBreakpointStaticStub(Assembler* assembler) {
-  __ Untested("BreakpointStatic stub");
   __ EnterFrame(0);
   __ pushq(R10);
   __ pushq(RBX);
   __ CallRuntimeFromStub(kBreakpointStaticHandlerRuntimeEntry);
   __ popq(RBX);
   __ popq(R10);
   __ LeaveFrame();
 
   // Now call the static function. The breakpoint handler function
   // ensures that the call target is compiled.
@@ skipping 16 matching lines @@
   __ popq(R10);
   __ popq(RBX);
   __ LeaveFrame();
   // Now call the dynamic function.
   __ jmp(&StubCode::OneArgCheckInlineCacheLabel());
 }
 
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_X64