Compiler fails to compile 500+ line script
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Key: JRUBY-2246
URL: http://jira.codehaus.org/browse/JRUBY-2246
Project: JRuby
Issue Type: Bug
Components: Compiler
Affects Versions: JRuby 1.1RC2
Environment: JRuby 1.1RC2
Reporter: Vladimir Sizikov
Fix For: JRuby 1.1
A very simple script:
a = 1
a += 1 # repeat this line 500 times
An attempt to compile it breaks on Linux and Windows:
jruby -J-Djruby.jit.logging.verbose=true -X+C script.rb
could not compile: blah-1.rb because of: "(class:
ruby/opt/work/samples/blah_minus_1, method: __file__from_line_500 signature:
(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/runtime/builtin/IRubyObject;[Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/runtime/Block;)Lorg/jruby/runtime/builtin/IRubyObject;)
Accessing value from uninitialized register 11"
java.lang.VerifyError: (class: ruby/opt/work/samples/blah_minus_1, method:
__file__from_line_500 signature:
(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/runtime/builtin/IRubyObject;[Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/runtime/Block;)Lorg/jruby/runtime/builtin/IRubyObject;)
Accessing value from uninitialized register 11
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)
at java.lang.Class.getConstructor0(Class.java:2699)
at java.lang.Class.newInstance0(Class.java:326)
at java.lang.Class.newInstance(Class.java:308)
at org.jruby.Ruby.tryCompile(Ruby.java:442)
at org.jruby.Ruby.tryCompile(Ruby.java:427)
at org.jruby.Ruby.runNormally(Ruby.java:408)
at org.jruby.Ruby.runFromMain(Ruby.java:298)
at org.jruby.Main.run(Main.java:141)
at org.jruby.Main.run(Main.java:88)
at org.jruby.Main.main(Main.java:79)
Error, could not compile; pass -J-Djruby.jit.logging.verbose=true for more
details
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