[Bug fortran/52153] New: REAL128 gives extended precision, not quad precision

[townsend at astro dot wisc.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52153

             Bug #: 52153
           Summary: REAL128 gives extended precision, not quad precision
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: towns...@astro.wisc.edu


The REAL128 parameter defined in ISO_FORTRAN_ENV has the value 10, which
corresponds to extended precision. Should it not have a value 16, corresponding
to quad precision? 

As things currently stand, to obtain quad precision reals, I have to use
REAL(16) or REAL*16, which is non-portable; I'd rather use REAL(REAL128).