-fssa problem in mainline

[Andreas Jaeger]

I tried to compile glibc with the current GCC 3.1 CVS version and got
a segv running localedef.

After further investigation and locating the miscompiled failure, I
played around with the compiler flags.  The problem was that I used
-fssa together with -O3 -freorder-blocks.  After removing -fssa I
could build the file without problems.

The file that seems to have been miscompiled was
locale/programs/ld-collate.c, just changing the flags in this file
fixed the segmentation fault.  I can send the preprocessed file if
needed but since SSA is currently in flux and unstable I just wanted
to point out this problem for future reference.

Andreas
-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj