switch expression without value (original) (raw)
Jan Lahoda jan.lahoda at oracle.com
Wed Nov 21 14:48:57 UTC 2018
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Hi Anna,
I believe this is the same as https://bugs.openjdk.java.net/browse/JDK-8212982
(which has just been fixed.)
Jan
On 21.11.2018 14:45, Anna Kozlova wrote:
Hi all,
looks like the code should not compile public class MyTest { public static void main(String[] args) { Supplier stringSupplier = switch (args.length) { default -> { } }; } } At least running the class I get verify error: Exception in thread "main" java.lang.VerifyError: Bad local variable type Exception Details: Location: org/jetbrains/MyTest.main([Ljava/lang/String;)V @12: aload2 Reason: Type top (current frame, locals[2]) is not assignable to reference type Current Frame: bci: @12 flags: { } locals: { '[Ljava/lang/String;' } stack: { } Bytecode: 0000000: 2abe ab00 0000 000a 0000 0000 2c4c b1 Stackmap Table: sameframe(@12) at java.base/java.lang.Class.forName0(Native Method) at java.base/java.lang.Class.forName(Class.java:325) at com.intellij.rt.execution.application.AppMainV2.main(AppMainV2.java:107) Thanks, Anna
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