* Finished driver

integration-tests/pom.xml

@@ -18,14 +18,19 @@
         <data.flow.cache>${project.build.directory}/phosphor/data/cache</data.flow.cache>
         <data.flow.skip>false</data.flow.skip>
         <phosphor.jar>${edu.gmu.swe.phosphor:Phosphor:jar}</phosphor.jar>
-        <isJava8>false</isJava8>
+        <phosphor.driver.jar>${edu.gmu.swe.phosphor:phosphor-driver:jar}</phosphor.driver.jar>
     </properties>
     <dependencies>
         <dependency>
             <groupId>edu.gmu.swe.phosphor</groupId>
             <artifactId>Phosphor</artifactId>
             <version>${project.version}</version>
         </dependency>
+        <dependency>
+            <groupId>edu.gmu.swe.phosphor</groupId>
+            <artifactId>phosphor-driver</artifactId>
+            <version>${project.version}</version>
+        </dependency>
         <dependency>
             <groupId>edu.gmu.swe.phosphor</groupId>
             <artifactId>phosphor-jigsaw-javaagent</artifactId>
@@ -107,15 +112,6 @@
         </plugins>
     </build>
     <profiles>
-        <profile>
-            <id>java8</id>
-            <activation>
-                <jdk>1.8</jdk>
-            </activation>
-            <properties>
-                <isJava8>true</isJava8>
-            </properties>
-        </profile>
         <profile>
             <id>dacapo</id>
             <build>
@@ -145,9 +141,8 @@
                                     <arguments>
                                         <argument>${project.build.directory}</argument>
                                         <argument>${phosphor.jar}</argument>
-                                        <argument>${phosphor.jar}</argument>
+                                        <argument>${phosphor.driver.jar}</argument>
                                         <argument>${data.flow.java}/bin/java</argument>
-                                        <argument>${isJava8}</argument>
                                     </arguments>
                                 </configuration>
                             </execution>

integration-tests/runDacapo.sh

@@ -1,53 +1,51 @@
 #!/bin/bash
 set -x
-BUILD_DIR=$1
-PHOSPHOR_JAR=$2
-PHOSPHOR_JAVA_AGENT=$3
-INST_JVM=$4
-IS_JAVA_8=$5
-DACAPO_DIR=$BUILD_DIR/dacapo
-INST_DACAPO_DIR=$BUILD_DIR/dacapo-inst
-BENCHMARKS=(avrora fop h2 jython luindex pmd sunflow xalan)
+readonly BUILD_DIR=$1
+readonly PHOSPHOR_JAR=$2
+readonly DRIVER_JAR=$3
+readonly INST_JVM=$4
+readonly DACAPO_DIR=$BUILD_DIR/dacapo
+readonly INST_DACAPO_DIR=$BUILD_DIR/dacapo-inst
+readonly BENCHMARKS=(avrora fop h2 jython luindex pmd sunflow xalan)
 #tradebeans tradesoap are disabled in this script because of the difficulty with distributing the openjdk jce.jar file with everything, then switching it in...
 #we don't run batik anymore because it's an enormous pain to automatically set up oracle java...
 #tomcat started crashing on travis
 #if you want to run them, copy the jce.jar file from an openjdk distribution of the same version into your hotspot jvm that you are going to instrument before instrumenting it.
 # (export controls are annoying)
 # eclipse doesn't work without big hacks on travis
 # ..also disable lusearch because travis seems unhappy when we run it there
-HAD_ERROR=0
 if [ ! -d "$DACAPO_DIR" ]; then
   echo "Downloading dacapo jar"
-  mkdir -p $DACAPO_DIR
-  cd $DACAPO_DIR
+  mkdir -p "$DACAPO_DIR"
+  cd "$DACAPO_DIR"
   wget --quiet https://www.jonbell.net/dacapo-9.12-MR1-bach.jar
   unzip -qq dacapo-9.12-MR1-bach.jar
 fi
-cd $BUILD_DIR
+cd "$BUILD_DIR"
 
 if [ ! -d "$INST_DACAPO_DIR" ]; then
   echo "Creating data flow instrumented dacapo"
-  java -Xmx6g -XX:MaxPermSize=512m -jar "$PHOSPHOR_JAR" -q -forceUnboxAcmpEq -withEnumsByValue "$DACAPO_DIR" "$INST_DACAPO_DIR"
+  java -Xmx6g -jar "$DRIVER_JAR" -q -forceUnboxAcmpEq -withEnumsByValue "$DACAPO_DIR" "$INST_DACAPO_DIR"
 else
   echo "Not regenerating data flow instrumented dacapo"
 fi
-
+errors=0
 echo "Trying data flow benchmarks, one iteration only"
 for bm in "${BENCHMARKS[@]}"; do
-#  echo "$JAVA_HOME/bin/java -cp $DACAPO_DIR Harness $bm"
-
-  if [ "$IS_JAVA_8" == "true" ]; then
-    $INST_JVM -Xmx1g -Xbootclasspath/a:"$PHOSPHOR_JAR" -javaagent:"$PHOSPHOR_JAVA_AGENT" -cp "$INST_DACAPO_DIR" -Declipse.java.home="$JAVA_HOME" -Djava.awt.headless=true Harness "$bm"
-  else
-    $INST_JVM -Xmx4g -javaagent:"$PHOSPHOR_JAVA_AGENT" -cp "$INST_DACAPO_DIR" -Declipse.java.home="$JAVA_HOME" -Djava.awt.headless=true Harness "$bm"
-  fi
+  $INST_JVM -Xmx4g \
+    -Xbootclasspath/a:"$PHOSPHOR_JAR" \
+    -javaagent:"$PHOSPHOR_JAR" \
+    -cp "$INST_DACAPO_DIR" \
+    -Declipse.java.home="$JAVA_HOME" \
+    -Djava.awt.headless=true \
+    Harness "$bm"
   if [ $? -ne 0 ]; then
-    HAD_ERROR=$(expr $HAD_ERROR + 1)
+    errors=var=$((errors + 1))
     echo "ERROR!!!"
   fi
 done
 
-echo "Total errors: $HAD_ERROR"
-if [ $HAD_ERROR -ne 0 ]; then
+echo "Total errors: $errors"
+if [ $errors -ne 0 ]; then
   exit 255
 fi

phosphor-driver/src/main/java/edu/columbia/cs/psl/phosphor/driver/PhosphorInstrumenter.java

@@ -19,6 +19,7 @@ public static void main(String[] args) throws IOException {
             // The "help" option was specified
             return;
         }
+        args = line.getArgs();
         File source = new File(args[0]);
         File destination = new File(args[1]);
         instrumentation.initialize(line);