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%2Finternal%2Felaboration%2Fmatching%2FPatternMatchingCompiler.java;h=62b2ec1aaf4bc9894d14d8dabb957c80b234853f;hp=12bf42e5bed980910034d3aa661938341a743247;hb=9fafa930ec59d0001415f5cff3579456ec38ae65;hpb=f9e11892b65f0bcc1b9e5967101888568eb1f264

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/elaboration/matching/PatternMatchingCompiler.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/elaboration/matching/PatternMatchingCompiler.java
index 12bf42e5b..62b2ec1aa 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/elaboration/matching/PatternMatchingCompiler.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/elaboration/matching/PatternMatchingCompiler.java
@@ -17,6 +17,7 @@ import org.simantics.scl.compiler.elaboration.expressions.EVariable;
 import org.simantics.scl.compiler.elaboration.expressions.EViewPattern;
 import org.simantics.scl.compiler.elaboration.expressions.Expression;
 import org.simantics.scl.compiler.elaboration.expressions.GuardedExpressionGroup;
+import org.simantics.scl.compiler.elaboration.java.DynamicConstructor;
 import org.simantics.scl.compiler.elaboration.modules.SCLValue;
 import org.simantics.scl.compiler.elaboration.modules.TypeConstructor;
 import org.simantics.scl.compiler.internal.codegen.continuations.Branch;
@@ -94,7 +95,7 @@ public class PatternMatchingCompiler {
                 if(constructor_ instanceof EConstant) {
                     SCLValue constructor = ((EConstant)constructor_).getValue();
     
-                    ExpressionMatrix matrix = matrixMap.get(constructor.getName());
+                    ExpressionMatrix matrix = constructor.getValue() == DynamicConstructor.INSTANCE ? null : matrixMap.get(constructor.getName());
                     if(matrix == null) {
                         CodeWriter newW = w.createBlock(Types.getTypes(parameters));
                         branches.add(new Branch((Constant)constructor.getValue(), newW.getContinuation()));