ART: Move to libbase StringPrintf

Remove ART's StringPrintf implementation. Fix up clients. Add
missing includes where necessary.

Test: m test-art-host
Change-Id: I564038d5868595ac3bb88d641af1000cea940e5a
diff --git a/compiler/optimizing/graph_checker.cc b/compiler/optimizing/graph_checker.cc
index 188ee3a..34b52a8 100644
--- a/compiler/optimizing/graph_checker.cc
+++ b/compiler/optimizing/graph_checker.cc
@@ -20,12 +20,15 @@
 #include <string>
 #include <sstream>
 
+#include "android-base/stringprintf.h"
+
 #include "base/arena_containers.h"
 #include "base/bit_vector-inl.h"
-#include "base/stringprintf.h"
 
 namespace art {
 
+using android::base::StringPrintf;
+
 static bool IsAllowedToJumpToExitBlock(HInstruction* instruction) {
   return instruction->IsThrow() || instruction->IsReturn() || instruction->IsReturnVoid();
 }