[Bug libc/14143] New: Do not declare internal functions in sysdeps/powerpc/bits/fenv.h, or provide them to new binaries

jsm28 at gcc dot gnu.org sourceware-bugzilla@sourceware.org
Wed May 23 13:21:00 GMT 2012


http://sourceware.org/bugzilla/show_bug.cgi?id=14143

             Bug #: 14143
           Summary: Do not declare internal functions in
                    sysdeps/powerpc/bits/fenv.h, or provide them to new
                    binaries
           Product: glibc
           Version: 2.15
            Status: NEW
          Severity: normal
          Priority: P2
         Component: libc
        AssignedTo: unassigned@sourceware.org
        ReportedBy: jsm28@gcc.gnu.org
                CC: drepper.fsp@gmail.com
    Classification: Unclassified
              Host: powerpc*-*-*


sysdeps/powerpc/bits/fenv.h declares functions __fe_nomask_env and
__fe_mask_env.  These are internal parts of the glibc implementation, not
public interfaces, and should be declared only in internal headers. 
__fe_mask_env isn't exported from libm at all; __fe_nomask_env is, but should
only be a compatibility symbol for any existing binaries, not available for new
binaries to link against.

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