34 lines
748 B
Java
34 lines
748 B
Java
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/*
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* @test /nodynamiccopyright/
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* @bug 8177466
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* @summary Add compiler support for local variable type-inference
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* @compile/fail/ref=BadLocalVarInferenceTest.out -XDrawDiagnostics BadLocalVarInferenceTest.java
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*/
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class BadLocalVarInferenceTest {
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interface Foo<X> {
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void m(X x);
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}
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interface Supplier<X> {
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void m(X x);
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}
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void test() {
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var x;
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var f = () -> { };
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var m = this::l;
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var g = null;
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var d = d = 1;
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var k = { 1 , 2 };
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var l = new Foo<>() { //LHS was Foo<String>
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@Override
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void m(String s) { }
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};
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var s = f(x -> { x.charAt(0); }); //LHS was String
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}
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<Z> Z f(Supplier<Z> sz) { return null; }
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}
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