CodeStubs contain their corresponding Isolate* now. (part 1)

src/x64/macro-assembler-x64.cc

Index: src/x64/macro-assembler-x64.cc
diff --git a/src/x64/macro-assembler-x64.cc b/src/x64/macro-assembler-x64.cc
index 1fd7c2c94624a1a7e0b8b5426dbbf18c44d146ad..e59f6d579769803ea8b55b53cad5c17716562d0e 100644
--- a/src/x64/macro-assembler-x64.cc
+++ b/src/x64/macro-assembler-x64.cc
@@ -259,7 +259,7 @@ void MacroAssembler::RememberedSetHelper(Register object,  // For debug tests.
     j(equal, &done, Label::kNear);
   }
   StoreBufferOverflowStub store_buffer_overflow =
-      StoreBufferOverflowStub(save_fp);
+      StoreBufferOverflowStub(isolate(), save_fp);
   CallStub(&store_buffer_overflow);
   if (and_then == kReturnAtEnd) {
     ret(0);
@@ -437,7 +437,8 @@ void MacroAssembler::RecordWrite(Register object,
                 &done,
                 Label::kNear);
 
-  RecordWriteStub stub(object, value, address, remembered_set_action, fp_mode);
+  RecordWriteStub stub(isolate(), object, value, address, remembered_set_action,
+                       fp_mode);
   CallStub(&stub);
 
   bind(&done);
@@ -608,7 +609,7 @@ void MacroAssembler::CallRuntime(const Runtime::Function* f,
   // smarter.
   Set(rax, num_arguments);
   LoadAddress(rbx, ExternalReference(f, isolate()));
-  CEntryStub ces(f->result_size, save_doubles);
+  CEntryStub ces(isolate(), f->result_size, save_doubles);
   CallStub(&ces);
 }
 
@@ -618,7 +619,7 @@ void MacroAssembler::CallExternalReference(const ExternalReference& ext,
   Set(rax, num_arguments);
   LoadAddress(rbx, ext);
 
-  CEntryStub stub(1);
+  CEntryStub stub(isolate(), 1);
   CallStub(&stub);
 }
 
@@ -827,7 +828,7 @@ void MacroAssembler::JumpToExternalReference(const ExternalReference& ext,
                                              int result_size) {
   // Set the entry point and jump to the C entry runtime stub.
   LoadAddress(rbx, ext);
-  CEntryStub ces(result_size);
+  CEntryStub ces(isolate(), result_size);
   jmp(ces.GetCode(isolate()), RelocInfo::CODE_TARGET);
 }
 
@@ -3302,7 +3303,7 @@ void MacroAssembler::LoadUint32(XMMRegister dst,
 void MacroAssembler::SlowTruncateToI(Register result_reg,
                                      Register input_reg,
                                      int offset) {
-  DoubleToIStub stub(input_reg, result_reg, offset, true);
+  DoubleToIStub stub(isolate(), input_reg, result_reg, offset, true);
   call(stub.GetCode(isolate()), RelocInfo::CODE_TARGET);
 }
 
@@ -3695,7 +3696,7 @@ void MacroAssembler::DecrementCounter(StatsCounter* counter, int value) {
 void MacroAssembler::DebugBreak() {
   Set(rax, 0);  // No arguments.
   LoadAddress(rbx, ExternalReference(Runtime::kDebugBreak, isolate()));
-  CEntryStub ces(1);
+  CEntryStub ces(isolate(), 1);
   ASSERT(AllowThisStubCall(&ces));
   Call(ces.GetCode(isolate()), RelocInfo::DEBUG_BREAK);
 }