addr2line.c: more on suppressing warnings
See also: https://travis-ci.org/ruby/ruby/jobs/454269559#L1898
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by shyouhei (Shyouhei Urabe) about 7 years ago
addr2line.c: more on suppressing warnings
See also: https://travis-ci.org/ruby/ruby/jobs/454269559#L1898
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e