/[MITgcm]/MITgcm/tools/build_options/linux_amd64_ifort+mpi_ice_nas
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revision 1.1 by jmc, Mon Apr 12 20:27:31 2010 UTC revision 1.4 by dimitri, Fri Jul 30 06:21:33 2010 UTC
# Line 27  NOOPTFLAGS='-O0' Line 27  NOOPTFLAGS='-O0'
27    
28  if test "x$IEEE" = x ; then  if test "x$IEEE" = x ; then
29      #  No need for IEEE-754      #  No need for IEEE-754
30      FFLAGS="$FFLAGS -fp-model precise -w95 -W0 -WB -convert big_endian -assume byterecl"      FFLAGS="$FFLAGS -w95 -W0 -WB -convert big_endian -assume byterecl -align"
31      FOPTIM='-O2 -align -ip -xSSE4.1'      FOPTIM='-O2 -ip -xSSE4.1 -fp-model precise -ftz'
32  #   FOPTIM='-O2 -align -ip -xSSE4.2'  #   FOPTIM='-O2 -ip -xSSE4.2 -fp-model precise -ftz'
33      NOOPTFILES='calc_oce_mxlayer.F fizhi_lsm.F fizhi_clockstuff.F'      NOOPTFILES='seaice_growth.F calc_oce_mxlayer.F fizhi_lsm.F fizhi_clockstuff.F'
34  else  else
35      #  Try to follow IEEE-754      #  Try to follow IEEE-754
36      FFLAGS="$FFLAGS -w95 -W0 -WB -convert big_endian -assume byterecl"      FFLAGS="$FFLAGS -w95 -W0 -WB -convert big_endian -assume byterecl -noalign"
37      FOPTIM='-O0 -noalign'      FOPTIM='-O0'
38  fi  fi
39  #- might want to use '-r8' for fizhi pkg:  #- might want to use '-r8' for fizhi pkg:
40  #FFLAGS="$FFLAGS -r8"  #FFLAGS="$FFLAGS -r8"
41    
42  #- For really big executable (> 2 GB), uncomment following 2 lines  #- For really big executable (> 2 GB), uncomment following 2 lines
43  #FFLAGS="$FFLAGS -mcmodel medium -shared-intel"  #FFLAGS="$FFLAGS -mcmodel medium -shared-intel"
44  #CFLAGS='-mcmodel medium'  #CFLAGS='-mcmodel=medium'
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