https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85730
Gabriel Ravier <gabravier at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |gabravier at gmail dot com --- Comment #2 from Gabriel Ravier <gabravier at gmail dot com> --- Seems like they've all got identical code generation over here since GCC 7, and the GCC 6 code generation is just very bad for bar (although GCC 7 also changed bar and baz's code generation, which previously was as bar's is in the description)