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%2Fjava%2FEqualsFunction.java;h=d2b627c84f6dca9b9072ef2e94bde22a546c1090;hp=c2d3e6d0f1bbf666089919b305f5b6495b45967a;hb=35e73f300e2101c436dcc23c9a0f9e12ecc81d59;hpb=1b4d8b692f40d946deb5db8280eb4ca5b36a75a7

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/java/EqualsFunction.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/java/EqualsFunction.java
index c2d3e6d0f..d2b627c84 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/java/EqualsFunction.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/java/EqualsFunction.java
@@ -1,76 +1,76 @@
-package org.simantics.scl.compiler.elaboration.java;
-
-import org.cojen.classfile.TypeDesc;
-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.Constants;
-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 EqualsFunction extends FunctionValue implements ComparisonFunction {
-    private static final TVar A = Types.var(Kinds.STAR);
-    public static final EqualsFunction INSTANCE = new EqualsFunction();
-    
-    private EqualsFunction() {
-        super(new TVar[] {A}, Types.NO_EFFECTS, Types.BOOLEAN, A, A);
-    }
-
-    @Override
-    public Type applyExact(MethodBuilder mb, Val[] parameters) {
-        parameters[0].push(mb);
-        parameters[1].push(mb);
-        TypeDesc parameterType = mb.getJavaTypeTranslator().getTypeDesc(parameters[0]);
-        if(parameterType.isPrimitive()) {
-            if(parameterType.equals(TypeDesc.VOID)) {
-                mb.loadConstant(true);
-            }
-            else {
-                Label end = mb.createLabel();
-                Label isEqual = mb.createLabel();
-                mb.ifComparisonBranch(isEqual, "==", parameterType);
-                mb.loadConstant(false);
-                mb.branch(end);
-                mb.setLocation(isEqual);
-                mb.loadConstant(true);
-                mb.setLocation(end);
-            }
-        }
-        else
-            mb.invokeStatic("java/util/Objects", "equals", TypeDesc.BOOLEAN, Constants.OBJECTS[2]);
-        return Types.BOOLEAN;
-    }
-    
-    @Override
-    public String toString() {
-        return "==";
-    }
-
-    @Override
-    public void generateCondition(MethodBuilder mb, Val[] parameters, Cont then_, Cont else_) {
-        parameters[0].push(mb);
-        parameters[1].push(mb);
-        TypeDesc parameterType = mb.getJavaTypeTranslator().getTypeDesc(parameters[0]);
-        if(parameterType.isPrimitive()) {
-            if(parameterType.equals(TypeDesc.VOID)) {
-                mb.jump(then_);
-            }
-            else {
-                mb.ifComparisonBranch(mb.getLabel(then_), "==", parameterType);
-                mb.jump(else_);
-                mb.ensureExists(then_);
-            }
-        }
-        else {
-            mb.invokeStatic("java/util/Objects", "equals", TypeDesc.BOOLEAN, Constants.OBJECTS[2]);
-            mb.ifZeroComparisonBranch(mb.getLabel(else_), "==");
-            mb.jump(then_);
-            mb.ensureExists(else_);
-        }
-    }
-}
+package org.simantics.scl.compiler.elaboration.java;
+
+import org.cojen.classfile.TypeDesc;
+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.Constants;
+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 EqualsFunction extends FunctionValue implements ComparisonFunction {
+    private static final TVar A = Types.var(Kinds.STAR);
+    public static final EqualsFunction INSTANCE = new EqualsFunction();
+    
+    private EqualsFunction() {
+        super(new TVar[] {A}, Types.NO_EFFECTS, Types.BOOLEAN, A, A);
+    }
+
+    @Override
+    public Type applyExact(MethodBuilder mb, Val[] parameters) {
+        parameters[0].push(mb);
+        parameters[1].push(mb);
+        TypeDesc parameterType = mb.getJavaTypeTranslator().getTypeDesc(parameters[0]);
+        if(parameterType.isPrimitive()) {
+            if(parameterType.equals(TypeDesc.VOID)) {
+                mb.loadConstant(true);
+            }
+            else {
+                Label end = mb.createLabel();
+                Label isEqual = mb.createLabel();
+                mb.ifComparisonBranch(isEqual, "==", parameterType);
+                mb.loadConstant(false);
+                mb.branch(end);
+                mb.setLocation(isEqual);
+                mb.loadConstant(true);
+                mb.setLocation(end);
+            }
+        }
+        else
+            mb.invokeStatic("java/util/Objects", "equals", TypeDesc.BOOLEAN, Constants.OBJECTS[2]);
+        return Types.BOOLEAN;
+    }
+    
+    @Override
+    public String toString() {
+        return "==";
+    }
+
+    @Override
+    public void generateCondition(MethodBuilder mb, Val[] parameters, Cont then_, Cont else_) {
+        parameters[0].push(mb);
+        parameters[1].push(mb);
+        TypeDesc parameterType = mb.getJavaTypeTranslator().getTypeDesc(parameters[0]);
+        if(parameterType.isPrimitive()) {
+            if(parameterType.equals(TypeDesc.VOID)) {
+                mb.jump(then_);
+            }
+            else {
+                mb.ifComparisonBranch(mb.getLabel(then_), "==", parameterType);
+                mb.jump(else_);
+                mb.ensureExists(then_);
+            }
+        }
+        else {
+            mb.invokeStatic("java/util/Objects", "equals", TypeDesc.BOOLEAN, Constants.OBJECTS[2]);
+            mb.ifZeroComparisonBranch(mb.getLabel(else_), "==");
+            mb.jump(then_);
+            mb.ensureExists(else_);
+        }
+    }
+}