[Bug target/53219] inline function erroneously clobbers %i0 register on 64 bit sparc compile of perls regcomp.c

[mikpe at it dot uu.se]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53219

--- Comment #3 from Mikael Pettersson <mikpe at it dot uu.se> 2012-05-04 
08:48:08 UTC ---
Please provide a test case.  See <http://gcc.gnu.org/bugs/#report>.