From: alvoskov@...
Date: 2015-03-10T15:45:41+00:00
Subject: [ruby-core:68487] [Ruby trunk - Bug #10959] [Open] rb_iseq_load: problems with hash containing symbolic keys

Issue #10959 has been reported by Alexey Voskov.

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Bug #10959: rb_iseq_load: problems with hash containing symbolic keys
https://bugs.ruby-lang.org/issues/10959

* Author: Alexey Voskov
* Status: Open
* Priority: Normal
* Assignee: Koichi Sasada
* ruby -v: ruby 2.2.1p85 (2015-02-26 revision 49769) [x64-mingw32]
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN
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Hello!
I've found a bug in the rb_iseq_load function. When I'm trying to load the next code:

`def func
@basis << {:a => 1}
end`

compiled by `RubyVM::InstructionSequence.compile_file(filename).to_a` call it throws an exception "wrong argument type false (expected Symbol). If :a is replaced to "a" the precompiled code loads correctly. All files required for reproducing this bug is attached to the report.



---Files--------------------------------
start.rb (453 Bytes)
test1.rb (61 Bytes)
test2.rb (78 Bytes)
test3.rb (72 Bytes)
runner.c (295 Bytes)
extconf.rb (111 Bytes)


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