Mainline failed to bootstrap

[Eric Botcazou]

> cc1: warnings being treated as errors
> /export/gnu/src/gcc/gcc/gcc/fold-const.c: In function ‘fold_minmax’:
> /export/gnu/src/gcc/gcc/gcc/fold-const.c:7194: warning: ‘compl_code’
> may be used uninitialized in this function make[5]: *** [fold-const.o]
> Error 1

Interesting, there is a gcc_assert in the never-taken path.  I presume it's 
with --enable-bootstrap?  Which stage?

-- 
Eric Botcazou