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test/tools/javac/lambda/LambdaConv25.java@c6728c9addff

test/tools/javac/lambda/LambdaConv25.java

Fri, 22 Mar 2013 12:43:09 +0000

author

mcimadamore

date

Fri, 22 Mar 2013 12:43:09 +0000

changeset 1655

c6728c9addff

parent 0

959103a6100f

permissions

-rw-r--r--

8010303: Graph inference: missing incorporation step causes spurious inference error
Summary: Multiple equality constraints on inference vars are not used to generate new inference constraints
Reviewed-by: jjg

 /*

  * @test /nodynamiccopyright/

  * @summary check that merged inherited descriptors preservers type-parameters

  * @compile/fail/ref=LambdaConv25.out -XDrawDiagnostics LambdaConv25.java

  */

 class LambdaConv25 {

     interface A {

         <X> void m();

     }

     interface B {

         <X> void m();

     }

     interface C extends A, B { }

     void test() {

         C c = ()->{}; //should fail

     }

 }