[Bug other/16466] New: pentium-m flag causes segfault with ldconfig when nptl enabled

["jsamort at sympatico dot ca" <gcc-bugzilla at gcc dot gnu dot org>]

Compiling glibc 2.3.4 (and 2.3.3) with gcc-3.4.1 (and 3.4.0) on a Gentoo system.
 With nptl enabled and using the -march=pentium-m flag, glibc will compile fine
but running ldconfig results in a segmentation fault.  Changing the -march flag
to -mtune=pentium4 corrects the problem.

-- 
           Summary: pentium-m flag causes segfault with ldconfig when nptl
                    enabled
           Product: gcc
           Version: 3.4.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: other
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: jsamort at sympatico dot ca
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: 3.4.1
  GCC host triplet: 3.4.1
GCC target triplet: 3.4.1


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16466