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Bug 271773

Summary:	ClassCastException: com.sun.tools.javac.tree.JCTree$JCParens cannot be cast to com.sun.tools.javac.tree.JCTree$JCConditional
Product:	java	Reporter:	matteodg <matteodg>
Component:	Compiler	Assignee:	Dusan Balek <dbalek>
Status:	NEW ---
Severity:	normal	CC:	jc184, teras
Priority:	P3
Version:	Dev
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	230528
Attachments:	stacktrace stacktrace

Description matteodg 2017-11-08 22:20:12 UTC

This issue was reported manually by matteodg.
It already has 4 duplicates 


Build: NetBeans IDE Dev (Build 201711030002)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.144-b01, Java(TM) SE Runtime Environment, 1.8.0_144-b01
OS: Windows 10

User Comments:
GUEST: typing code, no special action

matteodg: Writing in the Java editor...
I'll attach the dump.

GUEST: Changing logging entry so it uses a lambda

GUEST: Commenting out a code line.




Stacktrace: 
java.lang.ClassCastException: com.sun.tools.javac.tree.JCTree$JCParens cannot be cast to com.sun.tools.javac.tree.JCTree$JCConditional
   at com.sun.tools.javac.comp.ArgumentAttr$ConditionalType.dup(ArgumentAttr.java:420)
   at com.sun.tools.javac.comp.ArgumentAttr.processArg(ArgumentAttr.java:236)
   at com.sun.tools.javac.comp.ArgumentAttr.processArg(ArgumentAttr.java:215)
   at com.sun.tools.javac.comp.ArgumentAttr.visitParens(ArgumentAttr.java:246)
   at com.sun.tools.javac.tree.JCTree$JCParens.accept(JCTree.java:1847)
   at com.sun.tools.javac.comp.ArgumentAttr.attribArg(ArgumentAttr.java:193)

Comment 1 matteodg 2017-11-08 22:20:15 UTC

Created attachment 165419 [details]
stacktrace

Comment 2 jc184 2018-02-13 12:32:29 UTC

Created attachment 165629 [details]
stacktrace

pasted code with a class