Commit Graph

3 Commits

Author SHA1 Message Date
Chris Lattner
528700863a add and document regex support for FileCheck. You can now do stuff like:
; CHECK: movl {{%e[a-z][xi]}}, %eax

or whatever.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82717 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 21:47:32 +00:00
Chris Lattner
48ba9ff3c4 tidy up, fix a memory leak in Regex::isValid
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82707 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 20:15:51 +00:00
Torok Edwin
ce0c81e7dd Add regular expression matching support, based on OpenBSD regexec()/regcomp()
implementation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80493 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-30 08:24:09 +00:00