Add comment about avoiding VS runtime support to OS::DebugBreak.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/23090004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16294 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

diff --git a/src/platform-win32.cc b/src/platform-win32.cc
index 292c24a3dace86c6500acbd6634536d0dea7ddb6..f52bb43d9c0ca8696c49cf4b8efe886fdba618b5 100644 (file)
--- a/src/platform-win32.cc
+++ b/src/platform-win32.cc
@@ -1010,6 +1010,9 @@ void OS::Abort() {
 
 void OS::DebugBreak() {
 #ifdef _MSC_VER
+  // To avoid Visual Studio runtime support the following code can be used
+  // instead
+  // __asm { int 3 }
   __debugbreak();
 #else
   ::DebugBreak();