[Bug bootstrap/50010] New: i386-unknown-freebsd bootstrap comparison failure

[gerald at pfeifer dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50010

           Summary: i386-unknown-freebsd bootstrap comparison failure
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: gerald@pfeifer.com


x86_64-unknown-freebsd seems to work, and with nobody seeing this on GNU/Linux
I am wondering whether this may be due to i386 (vs i586)?

gmake[3]: Leaving directory `/scratch/tmp/gerald/OBJ-0806-1811'
Comparing stages 2 and 3
warning: gcc/cc1-checksum.o differs
warning: gcc/cc1plus-checksum.o differs
warning: gcc/cc1obj-checksum.o differs
Bootstrap comparison failure!
libiberty/pic/cplus-dem.o differs
libiberty/pic/crc32.o differs
gmake[2]: *** [compare] Error 1
gmake[2]: Leaving directory `/scratch/tmp/gerald/OBJ-0806-1811'
gmake[1]: *** [stage3-bubble] Error 2 
gmake[1]: Leaving directory `/scratch/tmp/gerald/OBJ-0806-1811'
Write failed: Broken pipen] Error 2

My last good build is from 20110802.