polybench_test.sh.in

   1 #!/bin/sh
   2
   3 keep=no
   4 verbose=no
   5
   6 for option; do
   7         case "$option" in
   8                 --keep)
   9                         keep=yes
  10                         ;;
  11                 --verbose)
  12                         verbose=yes
  13                         ;;
  14         esac
  15 done
  16
  17 EXEEXT=@EXEEXT@
  18 DIR=@POLYBENCH_DIR@
  19 VERSION=@GIT_HEAD_VERSION@
  20 SIZE=-DMINI_DATASET
  21 CC="@CC@"
  22 if [ $keep = "yes" ]; then
  23         OUTDIR="out.$VERSION"
  24         mkdir "$OUTDIR" || exit 1
  25 else
  26         if test "x$TMPDIR" = "x"; then
  27                 TMPDIR=/tmp
  28         fi
  29         OUTDIR=`mktemp -d $TMPDIR/ppcg.XXXXXXXXXX` || exit 1
  30 fi
  31 CPPFLAGS="-DPOLYBENCH_USE_C99_PROTO -DPOLYBENCH_DUMP_ARRAYS"
  32 CPPFLAGS="$CPPFLAGS $SIZE -I $DIR/utilities"
  33 CFLAGS="-lm --std=gnu99"
  34
  35 echo "Running tests in folder ${OUTDIR}"
  36
  37 run_tests () {
  38         ext=$1
  39
  40         ppcg_options=$2
  41         cc_options=$3
  42
  43         if [ "x$ppcg_options" = "x" ]; then
  44                 ppcg_option_str="none"
  45         else
  46                 ppcg_option_str=$ppcg_options
  47         fi
  48
  49         if [ "x$cc_options" = "x" ]; then
  50                 cc_option_str="none"
  51         else
  52                 cc_option_str=$cc_options
  53         fi
  54
  55         echo Test: $ext, ppcg options: $ppcg_option_str, CC options: $cc_option_str
  56         for i in `cat $DIR/utilities/benchmark_list`; do
  57                 echo $i
  58                 name=`basename $i`
  59                 name=${name%.c}
  60                 source_opt="${OUTDIR}/$name.$ext.c"
  61                 prog_orig=${OUTDIR}/$name.orig${EXEEXT}
  62                 prog_opt=${OUTDIR}/$name.$ext${EXEEXT}
  63                 output_orig=${OUTDIR}/$name.orig.out
  64                 output_opt=${OUTDIR}/$name.$ext.out
  65                 dir=`dirname $i`
  66                 if [ $verbose = "yes" ]; then
  67                         echo ./ppcg$EXEEXT --target=c -I $DIR/$dir $DIR/$i \
  68                                 $CPPFLAGS -o $source_opt $ppcg_options
  69                 fi
  70                 ./ppcg$EXEEXT --target=c -I $DIR/$dir $DIR/$i $CPPFLAGS \
  71                         -o $source_opt $ppcg_options || exit
  72                 $CC -I $DIR/$dir $CPPFLAGS $DIR/$i -o $prog_orig \
  73                         $DIR/utilities/polybench.c $CFLAGS
  74                 $prog_orig 2> $output_orig
  75                 if [ $verbose = "yes" ]; then
  76                         echo $CC -I $DIR/$dir $CPPFLAGS $source_opt \
  77                                 -o $prog_opt $DIR/utilities/polybench.c \
  78                                 $CFLAGS $cc_options
  79                 fi
  80                 $CC -I $DIR/$dir $CPPFLAGS $source_opt -o $prog_opt \
  81                         $DIR/utilities/polybench.c $CFLAGS $cc_options || exit
  82
  83                 $prog_opt 2> $output_opt
  84                 cmp $output_orig $output_opt || exit
  85         done
  86 }
  87
  88 run_tests ppcg
  89 run_tests ppcg_live --no-live-range-reordering
  90
  91 # Test OpenMP code, if compiler supports openmp
  92 echo  | $CC -x c - -fsyntax-only -fopenmp -Werror 1> /dev/null 2> /dev/null
  93 OUT=$?
  94 if [ $OUT -eq 0 ]; then
  95         run_tests ppcg_omp --openmp -fopenmp
  96         echo Introduced `grep -R 'omp parallel' "${OUTDIR}" | wc -l` '"pragma omp parallel for"'
  97 else
  98         echo Compiler does not support OpenMP. Skipping OpenMP tests.
  99 fi
 100
 101 if [ $keep = "no" ]; then
 102         rm -r "${OUTDIR}"
 103 fi