LLVM failures

These two LLVM tests are still failing consistently for me (on Linux). I think Austin said this should not happen, and he would fix, but I can't find the thread. Anyway, what should I do? Simon <no location info>: You are using an old version of LLVM that isn't supported anymore! We will try though... /usr/bin/opt: /tmp/ghc60014_1/ghc60014_2.ll:7:6: error: expected type !0 = !{!"top", i8* null} Unexpected failures: llvm/should_compile T5681 [exit code non-0] (optllvm) llvm/should_compile T7571 [exit code non-0] (optllvm)