[wasm] Fix build error on MIPS

src/runtime/runtime-test.cc

Index: src/runtime/runtime-test.cc
diff --git a/src/runtime/runtime-test.cc b/src/runtime/runtime-test.cc
index 2e934403d9521e3fc385d118d0ae49437cd8f365..7475ddac87888c66c335f28c29230ecea2bf88d4 100644
--- a/src/runtime/runtime-test.cc
+++ b/src/runtime/runtime-test.cc
@@ -327,12 +327,10 @@ RUNTIME_FUNCTION(Runtime_CheckWasmWrapperElision) {
   // check the type of the imported exported function, it should be also a WASM
   // function in our case
   Handle<Code> imported_fct;
-  Code::Kind target_kind;
-  if (type->value() == 0) {
-    target_kind = Code::WASM_FUNCTION;
-  } else if (type->value() == 1) {
-    target_kind = Code::WASM_TO_JS_FUNCTION;
-  }
+  CHECK(type->value() == 0 || type->value() == 1);
+
+  Code::Kind target_kind =
+      type->value() == 0 ? Code::WASM_FUNCTION : Code::WASM_TO_JS_FUNCTION;
   count = 0;
   for (RelocIterator it(*intermediate_fct, mask); !it.done(); it.next()) {
     RelocInfo* rinfo = it.rinfo();