Fix compilation on non-x86 arch after r321565

content/renderer/devtools/v8_sampling_profiler_browsertest.cc

Index: content/renderer/devtools/v8_sampling_profiler_browsertest.cc
diff --git a/content/renderer/devtools/v8_sampling_profiler_browsertest.cc b/content/renderer/devtools/v8_sampling_profiler_browsertest.cc
index 7d7d5eab0049da8199e00b84862ad5c876065016..958c7966734aab51259d2d12621e4b7528807c30 100644
--- a/content/renderer/devtools/v8_sampling_profiler_browsertest.cc
+++ b/content/renderer/devtools/v8_sampling_profiler_browsertest.cc
@@ -118,11 +118,11 @@ class V8SamplingProfilerTest : public RenderViewTest {
   TraceResultBuffer::SimpleOutput json_output_;
 };
 
-// TODO(alph): Implement on Windows, Android and ChromeOS.
+// TODO(alph): Implement on Windows, Android and non-x86.
 // The SamplingEventForTesting is fired when the framework collected at
 // least one JitCodeAdded event and one sample event.
 
-#if defined(OS_WIN) || defined(OS_ANDROID) || defined(OS_CHROMEOS)
+#if defined(OS_WIN) || defined(OS_ANDROID) || !defined(ARCH_CPU_X86_FAMILY)
 #define MAYBE(x) DISABLED_##x
 #else
 #define MAYBE(x) x