https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83396
--- Comment #66 from Alexandre Oliva <aoliva at gcc dot gnu.org> --- Jakub, *nod*, that's among the "changes added to support that". Ulrich, thanks for the report. r255639 compiles your testcase successfully on x86_64-linux-gnu-x-spu-elf with -O -g, so I guess the problem was already fixed by some of the already-installed patches. If you find otherwise, please let me know. Thanks! Andreas, thanks for the patch!