https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113772
--- Comment #11 from Iain Buclaw <ibuclaw at gdcproject dot org> --- (In reply to Iain Sandoe from comment #10) > (In reply to Iain Buclaw from comment #8) > > Created attachment 57329 [details] > > The quick fix to the lock-free test > > > > The immediate thing that can be changed is turning the test into a > > `__traits(compiles)` one, which would turn the error into a `false` value. > > This works for me on both powerpc64-linux and a powerpc-darwin9 cross. > > NOTE: I expect a reduced testsuite on powerpc-darwin since we build > "--with-libphobos-druntime-only" however, I am a bit surprised that > powerpc64-linux has roughly half the number of tests (590 c.f. 1100) of > x86_64-linux; is this expected? (independent of this fix, this was the case > before too). Yes, powerpc64-linux has phobos disabled by default in libphobos/configure.tgt.