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

test/cctest/test-run-wasm-relocation-arm.cc

Index: test/cctest/test-run-wasm-relocation-arm.cc
diff --git a/test/cctest/test-run-wasm-relocation-arm.cc b/test/cctest/test-run-wasm-relocation-arm.cc
index 20b7d533a2f2e1c882c9f4b67e3aa2792c581588..accbf88e51cc842f40d8d69787741cccd3e991c4 100644
--- a/test/cctest/test-run-wasm-relocation-arm.cc
+++ b/test/cctest/test-run-wasm-relocation-arm.cc
@@ -36,7 +36,7 @@ TEST(WasmRelocationArmMemoryReference) {
   __ mov(pc, Operand(lr));
 
   CodeDesc desc;
-  assm.GetCode(&desc);
+  assm.GetCode(isolate, &desc);
   Handle<Code> code = isolate->factory()->NewCode(
       desc, Code::ComputeFlags(Code::STUB), Handle<Code>());
 
@@ -91,7 +91,7 @@ TEST(WasmRelocationArmMemorySizeReference) {
   __ mov(pc, Operand(lr));
 
   CodeDesc desc;
-  assm.GetCode(&desc);
+  assm.GetCode(isolate, &desc);
   Handle<Code> code = isolate->factory()->NewCode(
       desc, Code::ComputeFlags(Code::STUB), Handle<Code>());