X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Felaboration%2Fexpressions%2FVariable.java;h=742518596bf9e3fcfe52ee3076f3a5cbf6909b16;hp=c48232c405fce43c92f4cb3afb43e0b90b99ca01;hb=refs%2Fchanges%2F38%2F238%2F2;hpb=24e2b34260f219f0d1644ca7a138894980e25b14

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/Variable.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/Variable.java
old mode 100755
new mode 100644
index c48232c40..742518596
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/Variable.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/Variable.java
@@ -1,79 +1,79 @@
-package org.simantics.scl.compiler.elaboration.expressions;
-
-import org.simantics.scl.compiler.common.exceptions.InternalCompilerError;
-import org.simantics.scl.compiler.internal.codegen.references.IVal;
-import org.simantics.scl.compiler.types.Type;
-import org.simantics.scl.compiler.types.Types;
-import org.simantics.scl.compiler.types.exceptions.UnificationException;
-import org.simantics.scl.compiler.types.util.Typed;
-
-public class Variable implements Typed {
-    public static final Variable[] EMPTY_ARRAY = new Variable[0];
-    
-    String name;
-    Type type;
-    transient private IVal val;
-
-    public Variable(String name) {
-        this.name = name;
-    }
-
-    public Variable(String name, Type type) {
-        this.name = name;
-        this.type = type;
-    }
-
-    @Override
-    public Type getType() {
-        return type;
-    }
-
-    public String getName() {
-        return name;
-    }
-    
-    public void setType(Type type) {
-        if(type == null)
-            throw new NullPointerException();
-        if(this.type != null)
-            try {
-                Types.unify(type, this.type);
-            } catch(UnificationException e) {
-                throw new InternalCompilerError(e.getMessage());
-            }
-        else
-            this.type = type;
-    }
-
-    @Override
-    public String toString() {
-        return name; // + "$" + hashCode();
-    }
-    
-    public void setVal(IVal val) {
-        this.val = val;
-        val.setLabel(name);
-    }
-    
-    public IVal getVal() {
-        if(val == null)
-            throw new InternalCompilerError("Variable " + name + " (with type " + type + ") is not given value anywhere.");
-        return val;
-    }
-
-    public Variable copy() {
-        return new Variable(name, type);
-    }
-
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    public static Variable[] concat(Variable[] a,
-            Variable[] b) {
-        Variable[] result = new Variable[a.length + b.length];
-        System.arraycopy(a, 0, result, 0, a.length);
-        System.arraycopy(b, 0, result, a.length, b.length);
-        return result;
-    }
-}
+package org.simantics.scl.compiler.elaboration.expressions;
+
+import org.simantics.scl.compiler.common.exceptions.InternalCompilerError;
+import org.simantics.scl.compiler.internal.codegen.references.IVal;
+import org.simantics.scl.compiler.types.Type;
+import org.simantics.scl.compiler.types.Types;
+import org.simantics.scl.compiler.types.exceptions.UnificationException;
+import org.simantics.scl.compiler.types.util.Typed;
+
+public class Variable implements Typed {
+    public static final Variable[] EMPTY_ARRAY = new Variable[0];
+    
+    String name;
+    Type type;
+    transient private IVal val;
+
+    public Variable(String name) {
+        this.name = name;
+    }
+
+    public Variable(String name, Type type) {
+        this.name = name;
+        this.type = type;
+    }
+
+    @Override
+    public Type getType() {
+        return type;
+    }
+
+    public String getName() {
+        return name;
+    }
+    
+    public void setType(Type type) {
+        if(type == null)
+            throw new NullPointerException();
+        if(this.type != null)
+            try {
+                Types.unify(type, this.type);
+            } catch(UnificationException e) {
+                throw new InternalCompilerError(e.getMessage());
+            }
+        else
+            this.type = type;
+    }
+
+    @Override
+    public String toString() {
+        return name; // + "$" + hashCode();
+    }
+    
+    public void setVal(IVal val) {
+        this.val = val;
+        val.setLabel(name);
+    }
+    
+    public IVal getVal() {
+        if(val == null)
+            throw new InternalCompilerError("Variable " + name + " (with type " + type + ") is not given value anywhere.");
+        return val;
+    }
+
+    public Variable copy() {
+        return new Variable(name, type);
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public static Variable[] concat(Variable[] a,
+            Variable[] b) {
+        Variable[] result = new Variable[a.length + b.length];
+        System.arraycopy(a, 0, result, 0, a.length);
+        System.arraycopy(b, 0, result, a.length, b.length);
+        return result;
+    }
+}