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Improve behavior in case of not found methods #3806

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Merged
unp1 merged 2 commits into from
Apr 17, 2026
Merged

Improve behavior in case of not found methods #3806

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baa810b
Fix behavior in case of failed method resolution
unp1 Apr 17, 2026
f58d07c
Extend Math redux class with a missing method
unp1 Apr 17, 2026
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3 changes: 2 additions & 1 deletion key.core/src/main/java/de/uka/ilkd/key/java/ast/reference/MethodReference.java
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Original file line number Diff line number Diff line change
Expand Up @@ -374,7 +374,8 @@ public void visit(Visitor v) {
public KeYJavaType getKeYJavaType(Services services, ExecutionContext ec) {
IProgramMethod meth = method(services, determineStaticPrefixType(services, ec), ec);
if (meth == null) {
return ec.getTypeReference().getKeYJavaType();
throw new IllegalStateException(
"Could not determine type for method " + name.toString());
}
return meth.getReturnType();

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4 changes: 3 additions & 1 deletion key.core/src/main/resources/de/uka/ilkd/key/java/JavaRedux/java/lang/Math.java
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
package java.lang;

public final class Math {

private Math() {}

/*@ public normal_behavior
Expand Down Expand Up @@ -92,4 +92,6 @@ public static float max(float a, float b) {
public static double pow(double a , double b);
public static double exp(double a);
public static double atan(double a);

public static double random();
}
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