Issue #7591 has been reported by ngoto (Naohisa Goto).

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Bug #7591: SEGV on sparc Solaris10 when Marshal.dump
https://bugs.ruby-lang.org/issues/7591

Author: ngoto (Naohisa Goto)
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: ruby 2.0.0dev (2012-12-16) [sparc64-solaris2.10]


sparc Solaris10 ??????Oracle Solaris Studio 12.3 ??????????????????????????????????? -O (-xO4 ????)?????????? make ??????????rdoc?????????? Marshal.dump ??????? SEGV ?????????????????make test-all ?????????? TestMarshal ??? Failure ????????????

marshal.c ??? marshal_dump ????????? marshal_load ??????????? wrapper ????????????????????????????????????????????w_object ????????????????????中??走????GC??????????????????????????SEGV????????????????????????????????????? RB_GC_GUARD(wrapper) ?????????????????????????

添?????????????????????修正???????治?????????????
添?????????????????????????尾??? RB_GC_GUARD(wrapper) ?????????????????????????????念?????????????????????


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