https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123207
--- Comment #19 from Victor Do Nascimento <victorldn at gcc dot gnu.org> --- Okay, I've traced the issue back to blender/source/blender/render/intern/source/rayshade.c. It's the only file that needs "-mprefer-vector-width=128" on top of "-Ofast -march=x86-64-v3" in order for 526.blender_r to execute correctly. Not quite sure why just yet, but thought I'd report on the progress thus far.
