|  | #!/bin/bash | 
|  |  | 
|  | if (($# < 2)); then | 
|  | echo "Usage: $0 compilerlist.txt benchfile.cpp" | 
|  | else | 
|  |  | 
|  | compilerlist=$1 | 
|  | benchfile=$2 | 
|  |  | 
|  | g=0 | 
|  | source $compilerlist | 
|  |  | 
|  | # for each compiler, compile benchfile and run the benchmark | 
|  | for (( i=0 ; i<g ; ++i )) ; do | 
|  | # check the compiler exists | 
|  | compiler=`echo ${CLIST[$i]} | cut -d " " -f 1` | 
|  | if [ -e `which $compiler` ]; then | 
|  | echo "${CLIST[$i]}" | 
|  | #     echo "${CLIST[$i]} $benchfile -I.. -o bench~" | 
|  | #     if [ -e ./.bench ] ; then rm .bench; fi | 
|  | ${CLIST[$i]} $benchfile -I.. -o .bench && ./.bench 2> /dev/null | 
|  | echo "" | 
|  | else | 
|  | echo "compiler not found: $compiler" | 
|  | fi | 
|  | done | 
|  |  | 
|  | fi |