https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123327
Filip Kastl <pheeck at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |pheeck at gcc dot gnu.org
--- Comment #1 from Filip Kastl <pheeck at gcc dot gnu.org> ---
I'm hesitant when reporting graphs like this one myself. It kinda jumps around
a lot. That could mean the reported slowdown isn't caused by a mistake or an
oversight. It could be just caused by random chance (a decision of the
compiler making the code more/less tasty for the CPU in ways the compiler
couldn't have predicted). And by random chance it could fix itself in a few
weeks.
So I just wanted to note that this slowdown may be less important than other
slowdowns.
But more experienced compiler bug hunters, do correct me on this.