[Bug fortran/54332] New: [4.8 Regression] 481.wrf in SPEC CPU 2006 takes > 10GB memory to compile

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54332

             Bug #: 54332
           Summary: [4.8 Regression] 481.wrf in SPEC CPU 2006 takes > 10GB
                    memory to compile
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: hjl.tools@gmail.com


On Linux/x86-64, revision 190521 takes > 10 GB memory to compile
481.wrf in SPEC CPU 2006:

gfortran -c -o module_domain.fppized.o -I. -I./netcdf/include -O3
-funroll-loops -ffast-math -frecord-marker=4 module_domain.fppized.f90