Make whether or not a Code object should be created by masm explicit

test/cctest/test-macro-assembler-mips.cc

Index: test/cctest/test-macro-assembler-mips.cc
diff --git a/test/cctest/test-macro-assembler-mips.cc b/test/cctest/test-macro-assembler-mips.cc
index 1f37d0f30b19cb0cb63f4aab6965205772f422c1..9c915128dd9f8de3a8ab78497d922f249ff2247e 100644
--- a/test/cctest/test-macro-assembler-mips.cc
+++ b/test/cctest/test-macro-assembler-mips.cc
@@ -85,7 +85,7 @@ TEST(CopyBytes) {
   byte* a0_;
   byte* a1_;
 
-  MacroAssembler assembler(isolate, NULL, 0);
+  MacroAssembler assembler(isolate, NULL, 0, true);
   MacroAssembler* masm = &assembler;
 
   // Code to be generated: The stuff in CopyBytes followed by a store of a0 and
@@ -187,7 +187,7 @@ TEST(jump_tables4) {
   CcTest::InitializeVM();
   Isolate* isolate = CcTest::i_isolate();
   HandleScope scope(isolate);
-  MacroAssembler assembler(isolate, NULL, 0);
+  MacroAssembler assembler(isolate, NULL, 0, true);
   MacroAssembler* masm = &assembler;
 
   const int kNumCases = 512;