[Bug bootstrap/49740] [4.7 Regression] powerpc native bootstrap with -O3 produces "Bootstrap comparison failure!"

[dougmencken at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49740

--- Comment #2 from Douglas Mencken <dougmencken at gmail dot com> 2011-08-03 
14:56:23 UTC ---
(In reply to comment #1)
> Did it recover?

What shall I try? gcc-4.7-20110730? svn checkout? Some patch? (Nothing has been
attached or reported.)