[compiler] Delay allocation of code-embedded heap numbers.

src/mips64/codegen-mips64.cc

Index: src/mips64/codegen-mips64.cc
diff --git a/src/mips64/codegen-mips64.cc b/src/mips64/codegen-mips64.cc
index 6bd0b7a7d9e75a03438be5ebb870c1e26e0158e5..110a3e8f10e972579eff83c17cb6c6cc6a7e008d 100644
--- a/src/mips64/codegen-mips64.cc
+++ b/src/mips64/codegen-mips64.cc
@@ -545,7 +545,7 @@ MemCopyUint8Function CreateMemCopyUint8Function(Isolate* isolate,
     __ nop();
   }
   CodeDesc desc;
-  masm.GetCode(&desc);
+  masm.GetCode(isolte, &desc);
   DCHECK(!RelocInfo::RequiresRelocation(isolate, desc));
 
   Assembler::FlushICache(isolate, buffer, actual_size);
@@ -573,7 +573,7 @@ UnaryMathFunctionWithIsolate CreateSqrtFunction(Isolate* isolate) {
   __ Ret();
 
   CodeDesc desc;
-  masm.GetCode(&desc);
+  masm.GetCode(isolate, &desc);
   DCHECK(!RelocInfo::RequiresRelocation(isolate, desc));
 
   Assembler::FlushICache(isolate, buffer, actual_size);