[Bug target/49688] [alpha]: Many execution test failures

[rth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49688

--- Comment #14 from Richard Henderson <rth at gcc dot gnu.org> 2011-07-14 21:34:16 UTC ---
Well, .cfi handling in gas isn't totally untested because
there's plenty of glibc asm files that use it.

But I have to concede that there might be a bug.  We'll 
have to examine the actual generated unwind info with and
without the change.