1. eb85711 Add Regex::sub, for doing regular expression substitution with backreferences. by Daniel Dunbar · 16 years ago
  2. 37d8015 remove support for "NoSub" from regex. It seems like a minor optimization by Chris Lattner · 16 years ago
  3. f08d2db add and document regex support for FileCheck. You can now do stuff like: by Chris Lattner · 16 years ago
  4. e14d4cd Add regular expression matching support, based on OpenBSD regexec()/regcomp() by Torok Edwin · 16 years ago