2 files changed, 17 insertions, 7 deletions
diff --git a/base/message_loop.cc b/base/message_loop.cc
index bf5256a..ddca7dbf 100644
--- a/base/message_loop.cc
+++ b/base/message_loop.cc
@@ -169,18 +169,24 @@ void MessageLoop::RunAllPending() {
 void MessageLoop::RunHandler() {
 #if defined(OS_WIN)
   if (exception_restoration_) {
-    LPTOP_LEVEL_EXCEPTION_FILTER current_filter = GetTopSEHFilter();
-    __try {
-      RunInternal();
-    } __except(SEHFilter(current_filter)) {
-    }
+    RunInternalInSEHFrame();
     return;
   }
 #endif
 
   RunInternal();
 }
-
+//------------------------------------------------------------------------------
+#if defined(OS_WIN)
+__declspec(noinline) void MessageLoop::RunInternalInSEHFrame() {
+  LPTOP_LEVEL_EXCEPTION_FILTER current_filter = GetTopSEHFilter();
+  __try {
+    RunInternal();
+  } __except(SEHFilter(current_filter)) {
+  }
+  return;
+}
+#endif
 //------------------------------------------------------------------------------
 
 void MessageLoop::RunInternal() {
diff --git a/base/message_loop.h b/base/message_loop.h
index d2fcc12..ff4531c 100644
--- a/base/message_loop.h
+++ b/base/message_loop.h
@@ -303,9 +303,13 @@ class MessageLoop : public base::MessagePump::Delegate {
   // A function to encapsulate all the exception handling capability in the
   // stacks around the running of a main message loop.  It will run the message
   // loop in a SEH try block or not depending on the set_SEH_restoration()
-  // flag.
+  // flag invoking respectively RunInternalInSEHFrame() or RunInternal().
   void RunHandler();
 
+#if defined(OS_WIN)
+  __declspec(noinline) void RunInternalInSEHFrame();
+#endif
+
   // A surrounding stack frame around the running of the message loop that
   // supports all saving and restoring of state, as is needed for any/all (ugly)
   // recursive calls.