We've been using gcc 4.1.1 to compile here (yes, I know the
llvm instructions claim 4.1.1 triggers a concept check error,
but it doesn't for me).
Anyway, I got some interesting behavior when trying to run
llvm-test. Apparently, gcc 4.1.1 horribly miscompiles a
bunch of the sse tests as many segfault upon execution.
Anyone else seeing this? If no one's tried it, consider this
So I'm building gcc 4.1.2 now. Anyone had luck with that
version? If you're wondering why my regalloc refactoring
changes are taking a while, wonder no longer. :-/