8301374: NullPointerException in MemberEnter.checkReceiver
Reviewed-by: jlahoda
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5b2d430131
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ca73f7e80f
src/jdk.compiler/share/classes/com/sun/tools/javac/parser
test/langtools/tools/javac/lambda/8131742
@ -3723,6 +3723,11 @@ public class JavacParser implements Parser {
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JCExpression pn = qualident(false);
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if (pn.hasTag(Tag.IDENT) && ((JCIdent)pn).name != names._this) {
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name = ((JCIdent)pn).name;
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} else if (lambdaParameter && type == null) {
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// we have a lambda parameter that is not an identifier this is a syntax error
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type = pn;
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name = names.empty;
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reportSyntaxError(pos, Errors.Expected(IDENTIFIER));
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} else {
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if (allowThisIdent) {
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if ((mods.flags & Flags.VARARGS) != 0) {
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@ -1,9 +1,17 @@
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/*
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* @test /nodynamiccopyright/
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* @bug 8131742
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* @bug 8131742 8301374
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* @summary Syntactically meaningless code accepted by javac
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* @compile/fail/ref=T8131742.out -XDrawDiagnostics T8131742.java
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*/
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class T8131742 {
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static Runnable r = (__GAR BAGE__.this) -> { };
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interface F {
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void apply(E e);
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}
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enum E {
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ONE
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}
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F f = (E.ONE) -> {};
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}
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@ -1,2 +1,3 @@
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T8131742.java:8:39: compiler.err.this.as.identifier
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1 error
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T8131742.java:16:12: compiler.err.expected: token.identifier
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2 errors
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