[Isolates] Moved more compilation-related globals (builtins, runtime, &c.)...

src/x64/macro-assembler-x64.cc

Index: src/x64/macro-assembler-x64.cc
===================================================================
--- src/x64/macro-assembler-x64.cc	(revision 4955)
+++ src/x64/macro-assembler-x64.cc	(working copy)
@@ -328,7 +328,8 @@
 }
 
 
-void MacroAssembler::CallRuntime(Runtime::Function* f, int num_arguments) {
+void MacroAssembler::CallRuntime(const Runtime::Function* f,
+                                 int num_arguments) {
   // If the expected number of arguments of the runtime function is
   // constant, we check that the actual number of arguments match the
   // expectation.
@@ -1928,7 +1929,8 @@
 
   if (!definitely_matches) {
     Handle<Code> adaptor =
-        Handle<Code>(Builtins::builtin(Builtins::ArgumentsAdaptorTrampoline));
+        Handle<Code>(Isolate::Current()->builtins()->builtin(
+            Builtins::ArgumentsAdaptorTrampoline));
     if (!code_constant.is_null()) {
       movq(rdx, code_constant, RelocInfo::EMBEDDED_OBJECT);
       addq(rdx, Immediate(Code::kHeaderSize - kHeapObjectTag));