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

src/arm/codegen-arm.cc

Index: src/arm/codegen-arm.cc
diff --git a/src/arm/codegen-arm.cc b/src/arm/codegen-arm.cc
index db6068df9e23ffa0ec882e852c3d3dd704af55a4..89bf46ba5f750afc316454343a18411adad0e11c 100644
--- a/src/arm/codegen-arm.cc
+++ b/src/arm/codegen-arm.cc
@@ -167,7 +167,7 @@ MemCopyUint8Function CreateMemCopyUint8Function(Isolate* isolate,
   __ Ret();
 
   CodeDesc desc;
-  masm.GetCode(&desc);
+  masm.GetCode(isolate, &desc);
   DCHECK(!RelocInfo::RequiresRelocation(isolate, desc));
 
   Assembler::FlushICache(isolate, buffer, actual_size);
@@ -256,7 +256,7 @@ MemCopyUint16Uint8Function CreateMemCopyUint16Uint8Function(
   }
 
   CodeDesc desc;
-  masm.GetCode(&desc);
+  masm.GetCode(isolate, &desc);
 
   Assembler::FlushICache(isolate, buffer, actual_size);
   base::OS::ProtectCode(buffer, actual_size);
@@ -284,7 +284,7 @@ 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);