2 commits

Author	SHA1	Message	Date
Russ Cox	6c230fbc67	regexp: move to old/regexp, replace with exp/regexp ... R=golang-dev, r CC=golang-dev https://golang.org/cl/5127042	2011-09-26 18:33:13 -04:00
Russ Cox	1a4681ed74	exp/regexp/syntax: more escapes, character classes ... Still TODO: parsing optimizations make_perl_groups.pl is copied with minimal modifications (just to generate Go syntax instead of C++) from RE2. Google Inc is "The RE2 Author" of that file and is one of the Go Authors, so copyright changed to the Go Authors instead. R=sam.thorogood, r, fvbommel, robert.hencke CC=golang-dev https://golang.org/cl/4612041	2011-06-14 14:30:10 -04:00