Dump C++ symbols and merge into v8 log.

tools/codemap.js

Index: tools/codemap.js
diff --git a/tools/codemap.js b/tools/codemap.js
index fa6c36b50b9a1a1c8e52adab2da993909ef9b795..30cdc21db50160b3363cbc34131487003ae94492 100644
--- a/tools/codemap.js
+++ b/tools/codemap.js
@@ -246,6 +246,14 @@ CodeMap.prototype.getAllStaticEntries = function() {
 
 
 /**
+ * Returns an array of pairs of all static code entries and their addresses.
+ */
+CodeMap.prototype.getAllStaticEntriesWithAddresses = function() {
+  return this.statics_.exportKeysAndValues();
+};
+
+
+/**
  * Returns an array of all libraries entries.
  */
 CodeMap.prototype.getAllLibrariesEntries = function() {