Added wholeprog phase to compiler

2 files changed, 51 insertions, 0 deletions

diff --git a/sources/scalac/CompilerPhases.java b/sources/scalac/CompilerPhases.java
index daaf55c34c..3dc4e9a24f 100644
--- a/sources/scalac/CompilerPhases.java
+++ b/sources/scalac/CompilerPhases.java
@@ -33,6 +33,7 @@ public abstract class CompilerPhases {
     public final PhaseDescriptor EXPLICITOUTER;
     public final PhaseDescriptor ADDCONSTRUCTORS;
     public final PhaseDescriptor TAILCALL;
+    public final PhaseDescriptor WHOLEPROG;
     public final PhaseDescriptor ADDINTERFACES;
     public final PhaseDescriptor EXPANDMIXIN;
     public final PhaseDescriptor MAKEBOXINGEXPLICIT;
@@ -61,6 +62,7 @@ public abstract class CompilerPhases {
     protected Class ADDACCESSORS_PHASE() { return scalac.transformer.AddAccessorsPhase.class; }
     protected Class ADDCONSTRUCTORS_PHASE() { return scalac.transformer.AddConstructorsPhase.class; }
     protected Class TAILCALL_PHASE() { return scalac.transformer.TailCallPhase.class; }
+    protected Class WHOLEPROG_PHASE() { return scalac.util.EmptyPhase.class; } // No java version
     protected Class ADDINTERFACES_PHASE() { return scalac.transformer.AddInterfacesPhase.class; }
     protected Class EXPANDMIXIN_PHASE() { return scalac.transformer.ExpandMixinsPhase.class; }
     protected Class ERASURE_PHASE() { return scalac.transformer.ErasurePhase.class; }
@@ -136,6 +138,11 @@ public abstract class CompilerPhases {
                 "add tail-calls",
                 "added tail-calls",
                 TAILCALL_PHASE()),
+            this.WHOLEPROG = new PhaseDescriptor(
+                "wholeprog",
+                "perform whole program analysis",
+                "find monomorphic callsites and performs inlining",
+                WHOLEPROG_PHASE()),
             this.ADDINTERFACES = new PhaseDescriptor(
                 "addinterfaces",
                 "add one interface per class",
diff --git a/sources/scalac/transformer/WholeProgPhase.java b/sources/scalac/transformer/WholeProgPhase.java
new file mode 100644
index 0000000000..5d97f4abdc
--- /dev/null
+++ b/sources/scalac/transformer/WholeProgPhase.java
@@ -0,0 +1,44 @@
+/*     ____ ____  ____ ____  ______                                     *\
+**    / __// __ \/ __// __ \/ ____/    SOcos COmpiles Scala             **
+**  __\_ \/ /_/ / /__/ /_/ /\_ \       (c) 2002, LAMP/EPFL              **
+** /_____/\____/\___/\____/____/                                        **
+\*                                                                      */
+
+package scalac.transformer;
+
+import scalac.Global;
+import scalac.Phase;
+import scalac.PhaseDescriptor;
+import scalac.CompilationUnit;
+import scalac.checkers.TreeChecker;
+import scalac.symtab.Definitions;
+
+import ch.epfl.lamp.util.CodePrinter;
+import scalac.atree.ATreePrinter;
+
+
+/**
+ * This class represents the wholeprog phase for the java version
+ * of the compiler. It doesn't do anything but permit to make
+ * a bridge between the java implementation of Socos et the
+ * scala one. See scala.tools.scalac.wholeprog.WholeProgPhase for
+ * implementation
+ */
+public class WholeProgPhase extends Phase {
+
+    /** Initializes this instance. */
+    public WholeProgPhase(Global global, PhaseDescriptor descriptor) {
+        super(global, descriptor);
+
+    }
+
+    //########################################################################
+    // Public Methods
+
+    /** Applies this phase to the given compilation units. */
+    public void apply(CompilationUnit[] units) {
+       	// This java version doesn't make anything
+    }
+
+}
+