https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66240
Josh Triplett <josh at joshtriplett dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |josh at joshtriplett dot org --- Comment #1 from Josh Triplett <josh at joshtriplett dot org> --- Another alternative discussed in that thread, which seems near-ideal: align functions to a given size (for instance, 64 bytes), pack them into that size if they fit, but avoid splitting a function across that boundary unless it's larger than that boundary. (That would require the compiler or assembler to know the size of each function.)