* bignum.c (bigadd_int): Fix a buffer over read.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41636 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bignum.c (bigand_int): Fix a buffer over read.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41637 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/socket/test_udp.rb: Close sockets explicitly.
  Don't use fixed port number.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bignum.c (bigand_int): Consider negative values.
  (bigor_int): The allocated bignum should have enough size
  to store long.
  This fixes (bignum fits in a BDIGIT) | (fixnum bigger than BDIGIT)
  on platforms which SIZEOF_BDIGITS < SIZEOF_LONG,
  such as LP64 with 32bit BDIGIT (no int128).



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41639 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bignum.c (bigxor_int): Fix a buffer over read.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e