https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #317 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-berlin.de> --- (In reply to Kazumoto Kojima from comment #316) > (In reply to Oleg Endo from comment #314) > > Can you please add the patch to your github branch? > > I would like to ask some Dreamcast folks to try and test the GCC LRA branch > > with some bigger real-world software. For that we need to have a "known > > good state" of a branch on github. > > I've pushed the sfunc patch with lengthy sfunc patterns using > hard_reg_r[456] + the patch in c#312 on the top of > > [59157] a revised patch to movsf issue which splits movesf_ie_ra > [59158] a revised patch to QIHI extend/move > [59153] Alex's patch works magically for call_pcrel* issue. > > as sh-lra-take3 branch of https://github.com/kazkojima/gcc.git. Hope this > helps. Thanks. I'm going to test this now. It seems that the untested patch from comment #312 didn't fix the Ada bootstrap for me.