Google shared the news via its Android Developers Blog, introducing Automatic Feedback-Directed Optimization (AutoFDO) for the Android kernel (via Android Authority). The Android LLVM toolchain team is the one responsible for this latest optimization to Android, utilizing the kernel, the very heart of Android, to make it happen. In its current state, Android makes decisions based on static code, which means it's a one-size-fits-all approach that, as you can probably guess, isn't the most efficient. With the introduction of AutoFDO, this completely changes, with the kernel instead relying on re