* bignum.c (bigdivrem): Refactored to use ALLOCV_N for temporally
  buffers.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41278 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ChangeLog: fix typo

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41279 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
no alternate value expansion

* configure.in (opt-dir), tool/ifchange: get rid of "alternate value"
  expansion for legacy sh.  [ruby-dev:47420] [Bug #8524]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41280 b2dd03c8-39d4-4d8f-98ff-823fe69b080e