/[MITgcm]/MITgcm/tools/build_options/linux_ia32_pgf77
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revision 1.6 by heimbach, Sat Sep 25 00:42:14 2004 UTC revision 1.7 by ce107, Mon Jan 31 19:30:14 2005 UTC
# Line 4  Line 4 
4  #  #
5    
6  FC='pgf77'  FC='pgf77'
7  CC='gcc'  CC='pgcc'
8  DEFINES='-DWORDLENGTH=4'  DEFINES='-DWORDLENGTH=4'
9  CPP='cpp -traditional -P'  CPP='cpp -traditional -P'
10    
11  if test "x$IEEE" = x ; then  if test "x$IEEE" = x ; then
12      #  No need for IEEE-754      #  No need for IEEE-754
13      FFLAGS='-byteswapio -r8 -Mnodclchk -Mextend'      FFLAGS='-byteswapio -r8 -Mnodclchk -Mextend'
14      FOPTIM='-tp p6 -v -O2 -Munroll'      FOPTIM='-fastsse -Mvect=cachesize:524288,transform'
 # -Mvect=cachesize:512000,transform  
15  else  else
16      #  Try to follow IEEE-754      #  Try to follow IEEE-754
17      FFLAGS='-byteswapio -r8 -Mnodclchk -Mextend'      FFLAGS='-byteswapio -r8 -Mnodclchk -Mextend'
18      FOPTIM='-tp p6 -v -O2 -Munroll -Kieee'      FOPTIM='-O0 -Mvect=sse -Mscalarsse -Mcache_align -Mnoflushz -Kieee'
 # -Mvect=cachesize:512000,transform  
19  fi  fi
20    
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