[Bug tree-optimization/109471] Missing loop unrolling for small std::array?

2023-04-11 Thread stefano.d at posteo dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109471 --- Comment #4 from Stefano --- Created attachment 54829 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54829=edit source code

[Bug tree-optimization/109471] Missing loop unrolling for small std::array?

2023-04-11 Thread stefano.d at posteo dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109471 --- Comment #3 from Stefano --- (In reply to Xi Ruoyao from comment #2) > The code seems available in the godbolt link but it uses std::array, not > std::vector. I'm sorry. I mean std::array of course. :-/