Collect only optimizable function samples....

src/compiler.cc

Index: src/compiler.cc
===================================================================
--- src/compiler.cc	(revision 5952)
+++ src/compiler.cc	(working copy)
@@ -123,6 +123,20 @@
   function->PrintName();
   PrintF(" / %" V8PRIxPTR, reinterpret_cast<intptr_t>(*function));
   PrintF(" - took %0.3f ms]\n", ms);
+
+  if (FLAG_trace_opt) {

[Kasper Lund, 2010/12/09 11:51:51]

Remove this check. FLAG_trace_opt is true at this point - otherwise we will have
returned. Consider adding a FLAG_trace_opt_verbose and check that flag instead.

[Karl Klose, 2010/12/09 12:49:32]

Done.

+    static double compilation_time = 0.0;
+    static int compiled_functions =0;

[Kasper Lund, 2010/12/09 11:51:51]

=0 -> = 0

[Karl Klose, 2010/12/09 12:49:32]

Done.

+    static int code_size = 0;
+
+    compilation_time += ms;
+    compiled_functions++;
+    code_size += function->shared()->SourceSize();
+    PrintF("Compiled: %d functions with %d byte source size in %fms.\n",
+           compiled_functions,
+           code_size,
+           compilation_time);
+  }
 }