Enables V8 integration with the Intel VTune performance analysis tool. This allows the VTune profi…

src/assembler.cc

Index: src/assembler.cc
===================================================================
--- src/assembler.cc	(revision 12182)
+++ src/assembler.cc	(working copy)
@@ -1330,6 +1330,15 @@
     gdbjit_lineinfo_->SetPosition(assembler_->pc_offset(), pos, false);
   }
 #endif
+#ifdef ENABLE_VTUNE_JIT_INTERFACE
+  if (VTUNERUNNING) {
+    if (vtunejit_lineinfo_ != NULL) {
+      vtunejit_lineinfo_->AddLineInfo(

[danno, 2012/08/02 12:38:11]

This should trigger an event callback in the API rather than being inline.

+          assembler_->pc_offset(),
+          pos);
+    }
+  }
+#endif
 }
 
 
@@ -1342,6 +1351,14 @@
     gdbjit_lineinfo_->SetPosition(assembler_->pc_offset(), pos, true);
   }
 #endif
+#ifdef ENABLE_VTUNE_JIT_INTERFACE
+  if (VTUNERUNNING)
+    if (vtunejit_lineinfo_ != NULL) {
+      vtunejit_lineinfo_->AddLineInfo(
+          assembler_->pc_offset(),
+          pos);
+    }
+#endif
 }