* addr2line.c: quad_t and u_quad_t is not available on Solaris.
  __inline is not available with old compilers on Solaris.
  [ruby-dev:47229] [Bug #8227]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40161 b2dd03c8-39d4-4d8f-98ff-823fe69b080e