/[MITgcm]/MITgcm/tools/build_options/linux_alpha_g77
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revision 1.2 by edhill, Thu Nov 13 22:03:39 2003 UTC revision 1.3 by edhill, Sun Aug 29 15:38:32 2004 UTC
# Line 5  Line 5 
5    
6  FC='g77'  FC='g77'
7  FFLAGS=' '  FFLAGS=' '
 FOPTIM='-ffast-math -fexpensive-optimizations -fomit-frame-pointer -O3'  
8  DEFINES='-DWORDLENGTH=4'  DEFINES='-DWORDLENGTH=4'
9  CPP='cpp  -traditional -P'  CPP='cpp  -traditional -P'
10    
11    #  For IEEE, use the "-ffloat-store" option
12    if test "x$IEEE" = x ; then
13        FOPTIM='-ffast-math -fexpensive-optimizations -fomit-frame-pointer -O3'
14        FOPTIM='-O3 -funroll-loops'
15    else
16        FFLAGS='-Wimplicit -Wunused -ffloat-store'
17        FOPTIM='-O0'
18    fi
19    
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