Turn off tracing on the release build

Change-Id: I5e850a2c874a4273d5b85897379f3e16ba00b276
Reviewed-on: https://swiftshader-review.googlesource.com/3160
Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Greg Hartman <ghartman@google.com>
diff --git a/src/LLVM/Android.mk b/src/LLVM/Android.mk
index 45b99bc..28b17c3 100644
--- a/src/LLVM/Android.mk
+++ b/src/LLVM/Android.mk
@@ -403,7 +403,7 @@
 
 # Android's make system also uses NDEBUG, so we need to set/unset it forcefully
 # Uncomment for debug ON:
-LOCAL_CFLAGS += -UNDEBUG -g -O0
+# LOCAL_CFLAGS += -UNDEBUG -g -O0
 
 LOCAL_C_INCLUDES += \
 	$(LOCAL_PATH)/include-android \