test/tools/javac/NameCollision.java

Thu, 30 Jul 2009 10:29:53 +0100

author
mcimadamore
date
Thu, 30 Jul 2009 10:29:53 +0100
changeset 341
85fecace920b
parent 69
82c7aa6fe50a
child 611
4172cfff05f0
permissions
-rw-r--r--

6827648: Extremely slow compilation time for visitor pattern code + generics
Summary: Javac unnecessarily recomputates type-substitutions multiple times
Reviewed-by: jjg

duke@1 1 /**
duke@1 2 * @test /nodynamiccopyright/
duke@1 3 * @bug 4222327 4785453
duke@1 4 * @summary Interface names for classes in the same scope should not
duke@1 5 * cause the compiler to crash.
duke@1 6 *
jjg@69 7 * @compile/fail/ref=NameCollision.out -XDrawDiagnostics -XDstdout NameCollision.java
duke@1 8 */
duke@1 9
duke@1 10 // The test fails if the compiler crashes.
duke@1 11
duke@1 12 public class NameCollision {
duke@1 13 class Runnable implements Runnable { } // ERROR
duke@1 14 }

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