Add pause / resume profiling commands to debugger protocol.

src/runtime.h

Index: src/runtime.h
diff --git a/src/runtime.h b/src/runtime.h
index c05ae6b7b369e7d40f05f8bb55f9856f24cdccba..858023317f09762850847ef26af0fc18b06a1760 100644
--- a/src/runtime.h
+++ b/src/runtime.h
@@ -318,6 +318,14 @@ namespace internal {
 #define RUNTIME_FUNCTION_LIST_DEBUGGER_SUPPORT(F)
 #endif
 
+#ifdef ENABLE_LOGGING_AND_PROFILING
+#define RUNTIME_FUNCTION_LIST_PROFILER_SUPPORT(F) \
+  F(ProfilerResume, 1, 1) \
+  F(ProfilerPause, 1, 1)
+#else
+#define RUNTIME_FUNCTION_LIST_PROFILER_SUPPORT(F)
+#endif
+
 #ifdef DEBUG
 #define RUNTIME_FUNCTION_LIST_DEBUG(F) \
   /* Testing */ \
@@ -336,7 +344,8 @@ namespace internal {
   RUNTIME_FUNCTION_LIST_ALWAYS_1(F) \
   RUNTIME_FUNCTION_LIST_ALWAYS_2(F) \
   RUNTIME_FUNCTION_LIST_DEBUG(F) \
-  RUNTIME_FUNCTION_LIST_DEBUGGER_SUPPORT(F)
+  RUNTIME_FUNCTION_LIST_DEBUGGER_SUPPORT(F) \
+  RUNTIME_FUNCTION_LIST_PROFILER_SUPPORT(F)
 
 // ----------------------------------------------------------------------------
 // Runtime provides access to all C++ runtime functions.