search for: generate_canon

Hi, If you're interested, include/bits/random.tcc:3312 (std::generate_canonical()). I wish I could just point people at libc++, but that's outside of my control. As for fixing the library, that horse bolted some time ago. Cheers, James On Mon, 4 Apr 2016 at 18:50 Stephen Canon <scanon at apple.com> wrote: > That sounds like a library issue that qualifies a...

Hi Joerg, > IMO if constant folding of transcendental functions makes a significant difference for your program, you likely are doing something strange already. Alas it's not as simple as that. Currently, if you declare: std::uniform_real_distribution<float> x; LLVM emits two calls to logl() with constant arguments, a fdiv and a fptoui. Libc++'s implementation is consumed and