[Bug target/50091] [4.5/4.6/4.7 Regression] -fstack-check gives bad assembly on powerpc-apple-darwin9

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50091

--- Comment #4 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2011-08-17 
22:32:23 UTC ---
If I edit the assembly code to have

...
        stw r0,-12284(r1)
        mr r0,r1
        stw r0,-12556(r1)
...

The code assembles, links and runs without further hiccup.