https://gcc.gnu.org/bugzilla/show_bug.cgi?id=29366
--- Comment #7 from Kazumoto Kojima <kkojima at gcc dot gnu.org> --- (In reply to Oleg Endo from comment #6) > The patch works on a default sh-elf/newlib config -- it just uses the > single-thread fake atomics from libstdc++. Kaz, could you please try the > patch on sh4-linux? I've confirmed that there is no new failures on sh4-unknown-linux-gnu with it.
