Const definition on non-class/module breaks JRuby hard
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Key: JRUBY-2004
URL: http://jira.codehaus.org/browse/JRUBY-2004
Project: JRuby
Issue Type: Bug
Components: Core Classes/Modules
Affects Versions: JRuby 1.1RC1
Environment: Latest JRuby 1.1RC1
Reporter: Vladimir Sizikov
Priority: Critical
Consider the following:
{noformat}
V = 3
V::Z = 5
{noformat}
MRI prints: TypeError: 3 is not a class/module
JRuby crashes:
Exception in thread "main" java.lang.ClassCastException: org.jruby.RubyFixnum
cannot be cast to org.
jruby.RubyModule
at
org.jruby.evaluator.ASTInterpreter.constDeclNode(ASTInterpreter.java:837)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:316)
at org.jruby.evaluator.ASTInterpreter.rootNode(ASTInterpreter.java:1598)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:449)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at
org.jruby.evaluator.ASTInterpreter.evalWithBinding(ASTInterpreter.java:217)
at org.jruby.RubyKernel.eval(RubyKernel.java:764)
at org.jruby.RubyKernelInvoker$eval_method_1_3.call(Unknown Source)
at org.jruby.runtime.CallSite$ICNonBlockCallSite.call(CallSite.java:169)
at
org.jruby.runtime.CallSite$ArgumentBoxingCallSite.call(CallSite.java:101)
at
org.jruby.evaluator.ASTInterpreter.fCallNode(ASTInterpreter.java:1093)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:346)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at
org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:175)
at org.jruby.runtime.CallSite$ICNonBlockCallSite.call(CallSite.java:169)
at
org.jruby.runtime.CallSite$ArgumentBoxingCallSite.call(CallSite.java:101)
at org.jruby.evaluator.ASTInterpreter.callNode(ASTInterpreter.java:653)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:300)
at
org.jruby.evaluator.ASTInterpreter.setupArgs(ASTInterpreter.java:2137)
at
org.jruby.evaluator.ASTInterpreter.fCallNode(ASTInterpreter.java:1088)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:346)
at org.jruby.evaluator.ASTInterpreter.blockNode(ASTInterpreter.java:627)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:294)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at
org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:175)
at org.jruby.runtime.CallSite$ICNonBlockCallSite.call(CallSite.java:169)
at
org.jruby.runtime.CallSite$ArgumentBoxingCallSite.call(CallSite.java:101)
at org.jruby.evaluator.ASTInterpreter.callNode(ASTInterpreter.java:653)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:300)
at org.jruby.evaluator.ASTInterpreter.blockNode(ASTInterpreter.java:627)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:294)
at
org.jruby.evaluator.ASTInterpreter.rescueNode(ASTInterpreter.java:1500)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:443)
at org.jruby.evaluator.ASTInterpreter.blockNode(ASTInterpreter.java:627)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:294)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:148)
at org.jruby.runtime.Block.yield(Block.java:114)
at
org.jruby.evaluator.ASTInterpreter.yieldNode(ASTInterpreter.java:1800)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:484)
at
org.jruby.evaluator.ASTInterpreter.ensureNode(ASTInterpreter.java:1065)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:340)
at org.jruby.evaluator.ASTInterpreter.blockNode(ASTInterpreter.java:627)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:294)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at
org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:175)
at org.jruby.runtime.CallSite$ICBlockCallSite.call(CallSite.java:187)
at
org.jruby.evaluator.ASTInterpreter.fCallNode(ASTInterpreter.java:1098)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:346)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:148)
at org.jruby.runtime.Block.yield(Block.java:114)
at
org.jruby.evaluator.ASTInterpreter.yieldNode(ASTInterpreter.java:1800)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:484)
at org.jruby.evaluator.ASTInterpreter.blockNode(ASTInterpreter.java:627)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:294)
at
org.jruby.evaluator.ASTInterpreter.rescueNode(ASTInterpreter.java:1500)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:443)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:148)
at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:113)
at org.jruby.runtime.Block.yield(Block.java:109)
at org.jruby.RubyKernel.loop(RubyKernel.java:955)
at org.jruby.RubyKernelInvoker$loop_method_0_0.call(Unknown Source)
at
org.jruby.runtime.CallSite$InlineCachingCallSite.cacheAndCall(CallSite.java:151)
at org.jruby.runtime.CallSite$ICBlockCallSite.call(CallSite.java:190)
at
org.jruby.evaluator.ASTInterpreter.fCallNode(ASTInterpreter.java:1098)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:346)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:148)
at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:113)
at org.jruby.runtime.Block.yield(Block.java:109)
at org.jruby.RubyKernel.rbCatch(RubyKernel.java:793)
at org.jruby.RubyKernelInvoker$rbCatch_method_1_0.call(Unknown Source)
at
org.jruby.runtime.CallSite$InlineCachingCallSite.cacheAndCall(CallSite.java:151)
at org.jruby.runtime.CallSite$ICBlockCallSite.call(CallSite.java:190)
at
org.jruby.evaluator.ASTInterpreter.fCallNode(ASTInterpreter.java:1098)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:346)
at org.jruby.evaluator.ASTInterpreter.blockNode(ASTInterpreter.java:627)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:294)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at
org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:175)
at
org.jruby.runtime.CallSite$InlineCachingCallSite.cacheAndCall(CallSite.java:151)
at org.jruby.runtime.CallSite$ICBlockCallSite.call(CallSite.java:190)
at org.jruby.evaluator.ASTInterpreter.callNode(ASTInterpreter.java:658)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:300)
at org.jruby.evaluator.ASTInterpreter.blockNode(ASTInterpreter.java:627)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:294)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at
org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:175)
at
org.jruby.runtime.CallSite$InlineCachingCallSite.cacheAndCall(CallSite.java:151)
at org.jruby.runtime.CallSite$ICNonBlockCallSite.call(CallSite.java:172)
at
org.jruby.runtime.CallSite$ArgumentBoxingCallSite.call(CallSite.java:101)
at org.jruby.evaluator.ASTInterpreter.callNode(ASTInterpreter.java:653)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:300)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:148)
at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:113)
at org.jruby.runtime.Block.yield(Block.java:109)
at org.jruby.RubyKernel.rbCatch(RubyKernel.java:793)
at org.jruby.RubyKernelInvoker$rbCatch_method_1_0.call(Unknown Source)
at
org.jruby.runtime.CallSite$InlineCachingCallSite.cacheAndCall(CallSite.java:151)
at org.jruby.runtime.CallSite$ICBlockCallSite.call(CallSite.java:190)
at
org.jruby.evaluator.ASTInterpreter.fCallNode(ASTInterpreter.java:1098)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:346)
at org.jruby.evaluator.ASTInterpreter.blockNode(ASTInterpreter.java:627)
at
org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:294)
at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:168)
at
org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:175)
at
org.jruby.runtime.CallSite$InlineCachingCallSite.cacheAndCall(CallSite.java:151)
at org.jruby.runtime.CallSite$ICNonBlockCallSite.call(CallSite.java:172)
at
org.jruby.runtime.CallSite$ArgumentBoxingCallSite.call(CallSite.java:101)
at
ruby.opt.work.jruby_dot_git.bin.jirb.__file__(/opt/work/jruby/bin/jirb:13)
at ruby.opt.work.jruby_dot_git.bin.jirb.load(/opt/work/jruby/bin/jirb)
at org.jruby.Ruby.runScript(Ruby.java:505)
at org.jruby.Ruby.runNormally(Ruby.java:425)
at org.jruby.Ruby.runFromMain(Ruby.java:305)
at org.jruby.Main.run(Main.java:137)
at org.jruby.Main.run(Main.java:93)
at org.jruby.Main.main(Main.java:79)
This also leads to a crash during rubyspec runs of
spec/ruby/1.8//language/constants_spec.rb
I've wrapped the spec into fails_on :jruby for now.
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