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`!~': internal implementation error - NullPointerException #4163

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lxp opened this issue Sep 20, 2016 · 0 comments
Closed

`!~': internal implementation error - NullPointerException #4163

lxp opened this issue Sep 20, 2016 · 0 comments
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@eregon
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Non-Release

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@lxp
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lxp commented Sep 20, 2016

Environment

Expected Behavior

line = 'test' while line !~ /test/
puts line
$ /usr/bin/ruby test.rb 
test

Actual Behavior

$ $HOME/graalvm/jruby/tool/jt.rb run --jexceptions test.rb 
$ /home/david/graalvm/jruby/bin/jruby -X+T -Xtruffle.core.load_path=/home/david/graalvm/jruby/truffle/src/main/ruby -Xtruffle.graal.warn_unless=false -Xtruffle.exceptions.print_java=true test.rb
java.lang.NullPointerException
    at com.oracle.truffle.api.impl.DefaultVirtualFrame.getSlotIndexChecked(DefaultVirtualFrame.java:162)
    at com.oracle.truffle.api.impl.DefaultVirtualFrame.getValue(DefaultVirtualFrame.java:157)
    at org.jruby.truffle.core.kernel.KernelNodes$NotMatchNode.notMatch(KernelNodes.java:294)
    at org.jruby.truffle.core.kernel.KernelNodesFactory$NotMatchNodeFactory$NotMatchNodeGen.executeBoolean(KernelNodesFactory.java:616)
    at org.jruby.truffle.core.kernel.KernelNodesFactory$NotMatchNodeFactory$NotMatchNodeGen.execute(KernelNodesFactory.java:603)
    at org.jruby.truffle.language.control.SequenceNode.execute(SequenceNode.java:36)
    at org.jruby.truffle.language.methods.ExceptionTranslatingNode.execute(ExceptionTranslatingNode.java:47)
    at org.jruby.truffle.language.RubyRootNode.execute(RubyRootNode.java:51)
    at com.oracle.truffle.api.impl.DefaultCallTarget.callDirectOrIndirect(DefaultCallTarget.java:63)
    at com.oracle.truffle.api.impl.DefaultDirectCallNode.call(DefaultDirectCallNode.java:44)
    at org.jruby.truffle.language.dispatch.CachedDispatchNode.call(CachedDispatchNode.java:100)
    at org.jruby.truffle.language.dispatch.CachedBoxedDispatchNode.executeDispatch(CachedBoxedDispatchNode.java:90)
    at org.jruby.truffle.language.dispatch.UnresolvedDispatchNode.executeDispatch(UnresolvedDispatchNode.java:98)
    at org.jruby.truffle.language.dispatch.DispatchHeadNode.dispatch(DispatchHeadNode.java:46)
    at org.jruby.truffle.language.dispatch.RubyCallNode.executeWithArgumentsEvaluated(RubyCallNode.java:107)
    at org.jruby.truffle.language.dispatch.RubyCallNode.execute(RubyCallNode.java:96)
    at org.jruby.truffle.core.cast.BooleanCastNodeGen$BaseNode_.executeValue_(BooleanCastNodeGen.java:171)
    at org.jruby.truffle.core.cast.BooleanCastNodeGen$BaseNode_.execute(BooleanCastNodeGen.java:108)
    at org.jruby.truffle.core.cast.BooleanCastNodeGen$BaseNode_.executeBoolean1(BooleanCastNodeGen.java:113)
    at org.jruby.truffle.core.cast.BooleanCastNodeGen.executeBoolean(BooleanCastNodeGen.java:57)
    at org.jruby.truffle.language.control.WhileNode$WhileRepeatingNode.executeRepeating(WhileNode.java:82)
    at com.oracle.truffle.api.impl.DefaultLoopNode.executeLoop(DefaultLoopNode.java:46)
    at org.jruby.truffle.language.control.WhileNode.execute(WhileNode.java:46)
    at org.jruby.truffle.language.methods.CatchBreakNode.execute(CatchBreakNode.java:37)
    at org.jruby.truffle.language.RubyNode.executeVoid(RubyNode.java:50)
    at org.jruby.truffle.language.control.SequenceNode.execute(SequenceNode.java:33)
    at org.jruby.truffle.language.methods.CatchNextNode.execute(CatchNextNode.java:33)
    at org.jruby.truffle.language.methods.CatchReturnAsErrorNode.execute(CatchReturnAsErrorNode.java:34)
    at org.jruby.truffle.language.methods.CatchRetryAsErrorNode.execute(CatchRetryAsErrorNode.java:34)
    at org.jruby.truffle.language.control.SequenceNode.execute(SequenceNode.java:36)
    at org.jruby.truffle.language.methods.ExceptionTranslatingNode.execute(ExceptionTranslatingNode.java:47)
    at org.jruby.truffle.language.exceptions.TopLevelRaiseHandler.execute(TopLevelRaiseHandler.java:42)
    at org.jruby.truffle.language.RubyRootNode.execute(RubyRootNode.java:51)
    at com.oracle.truffle.api.impl.DefaultCallTarget.callDirectOrIndirect(DefaultCallTarget.java:63)
    at com.oracle.truffle.api.impl.DefaultIndirectCallNode.call(DefaultIndirectCallNode.java:38)
    at org.jruby.truffle.language.loader.CodeLoader$DeferredCall.call(CodeLoader.java:110)
    at org.jruby.truffle.language.TruffleBootNodes$RunJRubyRootNode.runJRubyRootNode(TruffleBootNodes.java:120)
    at org.jruby.truffle.language.TruffleBootNodesFactory$RunJRubyRootNodeFactory$RunJRubyRootNodeGen$RunJRubyRootNodeNode_.execute(TruffleBootNodesFactory.java:342)
    at org.jruby.truffle.language.TruffleBootNodesFactory$RunJRubyRootNodeFactory$RunJRubyRootNodeGen$BaseNode_.acceptAndExecute(TruffleBootNodesFactory.java:296)
    at com.oracle.truffle.api.dsl.internal.SpecializationNode.uninitialized(SpecializationNode.java:389)
    at org.jruby.truffle.language.TruffleBootNodesFactory$RunJRubyRootNodeFactory$RunJRubyRootNodeGen$UninitializedNode_.execute(TruffleBootNodesFactory.java:322)
    at org.jruby.truffle.language.TruffleBootNodesFactory$RunJRubyRootNodeFactory$RunJRubyRootNodeGen.execute(TruffleBootNodesFactory.java:255)
    at org.jruby.truffle.language.control.SequenceNode.execute(SequenceNode.java:36)
    at org.jruby.truffle.language.methods.ExceptionTranslatingNode.execute(ExceptionTranslatingNode.java:47)
    at org.jruby.truffle.language.RubyRootNode.execute(RubyRootNode.java:51)
    at com.oracle.truffle.api.impl.DefaultCallTarget.callDirectOrIndirect(DefaultCallTarget.java:63)
    at com.oracle.truffle.api.impl.DefaultDirectCallNode.call(DefaultDirectCallNode.java:44)
    at org.jruby.truffle.language.dispatch.CachedDispatchNode.call(CachedDispatchNode.java:100)
    at org.jruby.truffle.language.dispatch.CachedSingletonDispatchNode.executeDispatch(CachedSingletonDispatchNode.java:89)
    at org.jruby.truffle.language.dispatch.UnresolvedDispatchNode.executeDispatch(UnresolvedDispatchNode.java:98)
    at org.jruby.truffle.language.dispatch.DispatchHeadNode.dispatch(DispatchHeadNode.java:46)
    at org.jruby.truffle.language.dispatch.RubyCallNode.executeWithArgumentsEvaluated(RubyCallNode.java:107)
    at org.jruby.truffle.language.dispatch.RubyCallNode.execute(RubyCallNode.java:96)
    at org.jruby.truffle.language.control.SequenceNode.execute(SequenceNode.java:36)
    at org.jruby.truffle.language.methods.CatchNextNode.execute(CatchNextNode.java:33)
    at org.jruby.truffle.language.methods.CatchReturnAsErrorNode.execute(CatchReturnAsErrorNode.java:34)
    at org.jruby.truffle.language.methods.CatchRetryAsErrorNode.execute(CatchRetryAsErrorNode.java:34)
    at org.jruby.truffle.language.RubyRootNode.execute(RubyRootNode.java:51)
    at com.oracle.truffle.api.impl.DefaultCallTarget.callDirectOrIndirect(DefaultCallTarget.java:63)
    at com.oracle.truffle.api.impl.DefaultDirectCallNode.call(DefaultDirectCallNode.java:44)
    at org.jruby.truffle.language.LazyRubyRootNode.execute(LazyRubyRootNode.java:91)
    at com.oracle.truffle.api.impl.DefaultCallTarget.callDirectOrIndirect(DefaultCallTarget.java:63)
    at com.oracle.truffle.api.impl.DefaultDirectCallNode.call(DefaultDirectCallNode.java:44)
    at com.oracle.truffle.api.vm.PolyglotEngine$PolyglotEvalRootNode.executeImpl(PolyglotEngine.java:767)
    at com.oracle.truffle.api.vm.PolyglotEngine$PolyglotRootNode.execute(PolyglotEngine.java:729)
    at com.oracle.truffle.api.impl.DefaultCallTarget.call(DefaultCallTarget.java:77)
    at com.oracle.truffle.api.vm.PolyglotEngine.evalImpl(PolyglotEngine.java:548)
    at com.oracle.truffle.api.vm.PolyglotEngine.evalImpl(PolyglotEngine.java:528)
    at com.oracle.truffle.api.vm.PolyglotEngine.eval(PolyglotEngine.java:469)
    at org.jruby.truffle.JRubyTruffleImpl.execute(JRubyTruffleImpl.java:46)
    at org.jruby.Ruby.runFromMain(Ruby.java:563)
    at org.jruby.Main.doRunFromMain(Main.java:425)
    at org.jruby.Main.internalRun(Main.java:313)
    at org.jruby.Main.run(Main.java:242)
    at org.jruby.Main.main(Main.java:204)
/home/david/test.rb:1:in `!~': internal implementation error - NullPointerException <no message> com.oracle.truffle.api.impl.DefaultVirtualFrame.getSlotIndexChecked(DefaultVirtualFrame.java:162) (RubyTruffleError)
    from /home/david/test.rb:1:in `<main>'
FAILED (pid 12272 exit 1): /home/david/graalvm/jruby/bin/jruby -X+T -Xtruffle.core.load_path=/home/david/graalvm/jruby/truffle/src/main/ruby -Xtruffle.graal.warn_unless=false -Xtruffle.exceptions.print_java=true test.rb
@eregon eregon self-assigned this Sep 20, 2016
eregon added a commit that referenced this issue Sep 20, 2016
@eregon
[Truffle] Move Kernel#=~ and #!~ to Ruby.
3b94d22 
* Fixes #4163.
* Propagates $~ correctly.
@eregon eregon closed this as completed Sep 20, 2016
@eregon eregon added the truffle label Sep 21, 2016
@enebo enebo added this to the truffle-dev milestone Nov 9, 2016
@enebo enebo added this to the Non-Release milestone Dec 7, 2017
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