Add counters to track JIT inline cache hit rate and code cache patch counts.

Also did some WITH_JIT_TUNING cleanup.

Change-Id: I8bb2d681a06b0f2af1f976a007326825a88cea38
diff --git a/vm/compiler/Utility.c b/vm/compiler/Utility.c
index cbafb79..cb5a702 100644
--- a/vm/compiler/Utility.c
+++ b/vm/compiler/Utility.c
@@ -203,11 +203,11 @@
     if (gDvmJit.methodStatsTable) {
         dvmHashForeach(gDvmJit.methodStatsTable, dumpMethodStats,
                        &totalMethodStats);
+        LOGD("Code size stats: %d/%d (compiled/total Dalvik), %d (native)",
+             totalMethodStats.compiledDalvikSize,
+             totalMethodStats.dalvikSize,
+             totalMethodStats.nativeSize);
     }
-    LOGD("Code size stats: %d/%d (compiled/total Dalvik), %d (native)",
-         totalMethodStats.compiledDalvikSize,
-         totalMethodStats.dalvikSize,
-         totalMethodStats.nativeSize);
 }
 
 /*