polycc.sh.in

#!  /bin/sh
#!/bin/bash
#
# Top-level script that runs all components of the end-to-end
# system
#
# Just run 'polycc <C code>' when the program section to 
# be parallelized/optimized around special comments as described
# in the `README'
# 
# Copyright (C) 2007-2008 Uday Bondhugula 
#
# Available under GNU GPL v2 or (at your option) any later version
# 

pluto=@SOURCE_DIR@/src/pluto
ploog=@SOURCE_DIR@/ploog
vloog=@SOURCE_DIR@/vloog
plann=@SOURCE_DIR@/plann
plorc=@SOURCE_DIR@/plorc


# check for command-line options
for arg in $*; do
    if [ $arg == "--parallel" ]; then
        PARALLEL=1
    elif [ $arg == "--parallelize" ]; then
        PARALLEL=1
    elif [ $arg == "--tile" ]; then
        TILE=1
    elif [ $arg == "--unroll" ]; then
        UNROLL=1
    elif [ $arg == "--debug" ]; then
        DEBUG=1
    elif [ $arg == "--moredebug" ]; then
        DEBUG=1
    elif [ $arg == "-i" ]; then
        INDENT=1
    elif [ $arg == "--indent" ]; then
        INDENT=1
    elif [ $arg == "--silent" ]; then
        SILENT=1
    fi
done

# some special processing for linearized accesses
#if [ "$SOURCEFILE" != "" ]; then
#grep __SPECIAL $SOURCEFILE > .nonlinearized
#grep __SPECIAL $SOURCEFILE | sed -e "s/.*__SPECIAL//" > .linearized
#fi

$pluto $* || exit 1

SOURCEFILE=`cat .srcfilename`
OUTFILE=`cat .outfilename`

dirname=`dirname  $SOURCEFILE`
basename=`basename $SOURCEFILE`
prefix=`basename $SOURCEFILE .c`

CLOOGFILE=$prefix.pluto.cloog
PLUTOOUT=$OUTFILE


# run the syntactic #pragma inserter
if [ "$PARALLEL" == 1 ]; then
    $ploog $PLUTOOUT 0 || exit 1
fi

# generate and insert unrolling annotations, run ancc on it,
if [ "$UNROLL" == 1 ]; then
    $plorc $PLUTOOUT @SOURCE_DIR@/orio-0.1.0
fi

#if [ "$UNROLL" == 1 ]; then
    #$plann $PLUTOOUT @SOURCE_DIR@/annotations
#fi

# pre vectorize (#pragma ivdep and scalar bound rep for the 
# vectorizable innermost loop if it was detected)
$vloog $PLUTOOUT

# put the original skeleton around the transformed code
@SOURCE_DIR@/inscop $SOURCEFILE $OUTFILE $OUTFILE

if [ "$DEBUG" != 1 ]; then
    rm -rf .unroll .vectorize .pragmas .params .orcc .linearized .nonlinearized $CLOOGFILE .srcfilename .outfilename
fi

if [ "$INDENT" == 1 ] && [ -x /usr/bin/indent ]; then
    indent -kr -br -ce -l125 $OUTFILE
fi

if [ "$SILENT" != 1 ]; then
    echo "[Polycc] Output written to $OUTFILE"
fi