Split Dr.Memory GYP defines into a separate constant

scripts/master/factory/chromium_factory.py

Index: scripts/master/factory/chromium_factory.py
===================================================================
--- scripts/master/factory/chromium_factory.py	(revision 115121)
+++ scripts/master/factory/chromium_factory.py	(working copy)
@@ -43,7 +43,6 @@
     'win_debug_disable_iterator_debugging=1 '
     'win_debug_Optimization=1 '
     'win_debug_InlineFunctionExpansion=0 '
-    'win_debug_OmitFramePointers=0 '
     'win_release_InlineFunctionExpansion=0 '
     'win_release_OmitFramePointers=0 '
 
@@ -52,6 +51,20 @@
     'werror= '
   )
 
+  # TODO(timurrrr): investigate http://crbug.com/108155,
+  # uncomment and merge it with MEMORY_TOOLS_GYP_DEFINES.
+  # The commented parts of this list are wannabes but don't work yet.
+  DR_MEMORY_GYP_DEFINES = (
+    'win_debug_RuntimeChecks=0 '
+    'win_debug_disable_iterator_debugging=1 '

[Timur Iskhodzhanov, 2011/12/20 13:56:54]

Derek, Reid:
I'm leaving these two options here as they should increase the performance a bit
compared to the default flags.
If thing go bad, I'll comment them too.

+    # 'win_debug_Optimization=1 '
+    # 'win_debug_InlineFunctionExpansion=0 '
+    # 'win_debug_OmitFramePointers=0 '
+
+    'win_release_InlineFunctionExpansion=0 '
+    'win_release_OmitFramePointers=0 '
+  )
+
   # gclient custom vars
   CUSTOM_VARS_GOOGLECODE_URL = ('googlecode_url', config.Master.googlecode_url)
   CUSTOM_VARS_SOURCEFORGE_URL = ('sourceforge_url',