[Bug rtl-optimization/47166] [4.5.2/4.6 Regression] SpecCpu2000 Ammp segfaults for ARM with -O3 -mthumb

[ebotcazou at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166

--- Comment #17 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2011-01-19 22:45:20 UTC ---
> I have to say it won't be very RM:y to proactively unfix two bugs just because
> it's reload, given two separate fixes...

Well, the second is still not fixed as of this writing, that's why I suggested
reverting the problematic first fix in the first place.  As for "just because
it's reload", yes, that's precisely the point; patching reload is always risky.