Bug 1486731: Guard test against profiling mode enabled; r=me on a CLOSED TREE

And also fix a build issue with the pre-declaration of ReadOnlyCompileOptions
in vm/TraceLogging.h;

--HG--
extra : rebase_source : bb17c13f370c1cef50f09370f4a5b5055dced909

js/src/jit-test/tests/wasm/regress/ion-callerfp-tag.js

@@ -8,7 +8,7 @@ var lfModule = new WebAssembly.Module(wasmTextToBinary(`
 `));
 
 enableGeckoProfiling();
-enableSingleStepProfiling();
+WasmHelpers.startProfiling();
 setJitCompilerOption("ion.warmup.trigger", 20);
 
 Object.prototype[3] = 3;

js/src/vm/TraceLogging.h

@@ -14,6 +14,7 @@
 #include <utility>
 
 #include "js/AllocPolicy.h"
+#include "js/CompileOptions.h"
 #include "js/HashTable.h"
 #include "js/TypeDecls.h"
 #include "js/Vector.h"
@@ -21,11 +22,6 @@
 #include "vm/TraceLoggingGraph.h"
 #include "vm/TraceLoggingTypes.h"
 
-
-namespace JS {
-class ReadOnlyCompileOptions;
-} // namespace JS
-
 namespace js {
 
 namespace jit {