FILENAME=$1
TESTNAME=$1
SUBST=$1
-OUTPUT=Output/$FILENAME.out
+FILENAME_ONLY=`basename $1`
+OUTPUT=Output/$FILENAME_ONLY.out
+
+# create the output directory if it does not already exist
+mkdir Output > /dev/null 2>&1
if test $# != 1; then
# If more than one parameter is passed in, there must be three parameters:
ulimit -t 40
SCRIPT=$OUTPUT.script
-grep 'RUN:' $FILENAME | sed "s|^.*RUN:\(.*\)$|\1|g;s|%s|$SUBST|g" > $SCRIPT
+grep 'RUN:' $FILENAME | sed "s|^.*RUN:\(.*\)$|\1|g;s|%s|$SUBST|g;s|%llvmgcc|llvm-gcc -emit-llvm|g;s|%llvmgxx|llvm-g++ -emit-llvm|g;s|%prcontext|prcontext.tcl|g" > $SCRIPT
/bin/sh $SCRIPT > $OUTPUT 2>&1 || (