MIPS: Port count-based profiler

src/runtime-profiler.cc

Index: src/runtime-profiler.cc
diff --git a/src/runtime-profiler.cc b/src/runtime-profiler.cc
index 13cdfa09e6d058012c2c55805de0bfc192582665..04aa02edb3c8d8723a992ccf82e9eb5422bc146b 100644
--- a/src/runtime-profiler.cc
+++ b/src/runtime-profiler.cc
@@ -175,7 +175,9 @@ void RuntimeProfiler::AttemptOnStackReplacement(JSFunction* function) {
   // prepared to generate it, but we don't expect to have to.
   bool found_code = false;
   Code* stack_check_code = NULL;
-#if defined(V8_TARGET_ARCH_IA32) || defined(V8_TARGET_ARCH_ARM)
+#if defined(V8_TARGET_ARCH_IA32) || \
+    defined(V8_TARGET_ARCH_ARM) || \
+    defined(V8_TARGET_ARCH_MIPS)
   if (FLAG_count_based_interrupts) {
     InterruptStub interrupt_stub;
     found_code = interrupt_stub.FindCodeInCache(&stack_check_code);
@@ -351,7 +353,9 @@ void RuntimeProfiler::OptimizeNow() {
 
 
 void RuntimeProfiler::NotifyTick() {
-#if defined(V8_TARGET_ARCH_IA32) || defined(V8_TARGET_ARCH_ARM)
+#if defined(V8_TARGET_ARCH_IA32) || \
+    defined(V8_TARGET_ARCH_ARM) || \
+    defined(V8_TARGET_ARCH_MIPS)
   if (FLAG_count_based_interrupts) return;
 #endif
   isolate_->stack_guard()->RequestRuntimeProfilerTick();