That's why that patterns is not applied in the new optimizer, unless the Bit Estimator proves x+1 does not overflow. After it was implemented to behave like wha

That's why that patterns is not applied in the new optimizer, unless the Bit Estimator proves x+1 does not overflow. After it was implemented to behave like what other compilers do, I analyzed several applications and libraries and it would have introduced silent security problems - I explained in the blog post.