[Bug c/46902] [4.6 Regression] gcc.dg/plugin/plugindir*.c gives ICEs on powerpc-apple-darwin9

[iains at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46902

--- Comment #10 from Iain Sandoe <iains at gcc dot gnu.org> 2010-12-13 20:09:10 UTC ---
(In reply to comment #9)
> hm  although we have:
> 
> gcc/common.opt:Common Joined Var(plugindir_string) Init(0)
> 
> I get....


> (gdb) print plugindir_string
> $1 = 0xffffffff <Address 0xffffffff out of bounds>
> 
> which is the origin of the current fail (there will be other issues related to
> the FIXME, I'm sure).

independent of whether -iplugindir is given on the c/l.