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langtools/test/tools/javac/8138840/T8139243.java
author mcimadamore
Mon, 12 Oct 2015 12:24:33 +0100 (2015-10-12)
changeset 33018 9790ed482dd0
permissions -rw-r--r--
8138840: NPE when compiling bitwise operations with illegal operand types 8139243: compiler crashes with exception on sum operation of String var and void method call result 8139249: Compiler crashes on unary bitwise complement with non-integral operand Summary: Certain binary operator checks are accepting more operands than required. Reviewed-by: jlahoda
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/*
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 * @test /nodynamiccopyright/
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 * @bug 8138840 8139243 8139249
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 * @summary Compiler crashes when compiling bitwise operations with illegal operand types
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 *          'void' is erroneously accepted as a possible operand for string concatenation
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 * @compile/fail/ref=T8139243.out -XDrawDiagnostics T8139243.java
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 */
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class T8139243 {













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    void test(String s) {













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        s += m(); // compile time error













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    }













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    void m() { }













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}















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