Fixed all line endings of the repository

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / constants / singletons / NullCheck.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/constants/singletons/NullCheck.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/constants/singletons/NullCheck.java
index 3089a18621733ce115ab9b0c93c4692e9438d711..7eded4ef6ad6491f0dca2d445189003d1ff8bbc4 100644 (file)
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/constants/singletons/NullCheck.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/constants/singletons/NullCheck.java
@@ -1,49 +1,49 @@
-package org.simantics.scl.compiler.constants.singletons;\r
-\r
-import org.objectweb.asm.Label;\r
-import org.simantics.scl.compiler.constants.ComparisonFunction;\r
-import org.simantics.scl.compiler.constants.FunctionValue;\r
-import org.simantics.scl.compiler.internal.codegen.continuations.Cont;\r
-import org.simantics.scl.compiler.internal.codegen.references.Val;\r
-import org.simantics.scl.compiler.internal.codegen.utils.MethodBuilder;\r
-import org.simantics.scl.compiler.types.TVar;\r
-import org.simantics.scl.compiler.types.Type;\r
-import org.simantics.scl.compiler.types.Types;\r
-import org.simantics.scl.compiler.types.kinds.Kinds;\r
-\r
-public class NullCheck extends FunctionValue implements ComparisonFunction {\r
-    private static final TVar A = Types.var(Kinds.STAR);\r
-    public static final NullCheck INSTANCE = \r
-            new NullCheck();\r
-    \r
-    private NullCheck() {\r
-        super(new TVar[] {A}, Types.NO_EFFECTS, Types.BOOLEAN, A);\r
-    }\r
-        \r
-    @Override\r
-    public Type applyExact(MethodBuilder mb, Val[] parameters) {\r
-        parameters[0].push(mb);\r
-        Label join = mb.createLabel();\r
-        Label isNull = mb.createLabel();\r
-        mb.ifNullBranch(isNull, true);\r
-        mb.loadConstant(false);\r
-        mb.branch(join);\r
-        mb.setLocation(isNull);\r
-        mb.loadConstant(true);\r
-        mb.setLocation(join);\r
-        return getReturnType();\r
-    }\r
-    \r
-    @Override\r
-    public void generateCondition(MethodBuilder mb, Val[] parameters, Cont then_, Cont else_) {\r
-        parameters[0].push(mb);\r
-        mb.ifNullBranch(mb.getLabel(then_), true);\r
-        mb.jump(else_);\r
-        mb.ensureExists(then_);\r
-    }\r
-\r
-    @Override\r
-    public String toString() {\r
-         return "nullCheck";\r
-    }\r
-}\r
+package org.simantics.scl.compiler.constants.singletons;
+
+import org.objectweb.asm.Label;
+import org.simantics.scl.compiler.constants.ComparisonFunction;
+import org.simantics.scl.compiler.constants.FunctionValue;
+import org.simantics.scl.compiler.internal.codegen.continuations.Cont;
+import org.simantics.scl.compiler.internal.codegen.references.Val;
+import org.simantics.scl.compiler.internal.codegen.utils.MethodBuilder;
+import org.simantics.scl.compiler.types.TVar;
+import org.simantics.scl.compiler.types.Type;
+import org.simantics.scl.compiler.types.Types;
+import org.simantics.scl.compiler.types.kinds.Kinds;
+
+public class NullCheck extends FunctionValue implements ComparisonFunction {
+    private static final TVar A = Types.var(Kinds.STAR);
+    public static final NullCheck INSTANCE = 
+            new NullCheck();
+    
+    private NullCheck() {
+        super(new TVar[] {A}, Types.NO_EFFECTS, Types.BOOLEAN, A);
+    }
+        
+    @Override
+    public Type applyExact(MethodBuilder mb, Val[] parameters) {
+        parameters[0].push(mb);
+        Label join = mb.createLabel();
+        Label isNull = mb.createLabel();
+        mb.ifNullBranch(isNull, true);
+        mb.loadConstant(false);
+        mb.branch(join);
+        mb.setLocation(isNull);
+        mb.loadConstant(true);
+        mb.setLocation(join);
+        return getReturnType();
+    }
+    
+    @Override
+    public void generateCondition(MethodBuilder mb, Val[] parameters, Cont then_, Cont else_) {
+        parameters[0].push(mb);
+        mb.ifNullBranch(mb.getLabel(then_), true);
+        mb.jump(else_);
+        mb.ensureExists(then_);
+    }
+
+    @Override
+    public String toString() {
+         return "nullCheck";
+    }
+}