add regex support for -verify mode.  You can now do things like
expected-error-re {{someregex}}

Patch by mike-m!

llvm-svn: 102516
4 files changed
tree: 7aa43e733e1c25f47c6c5f8c4716e986acf0b91e
  1. clang/
  2. compiler-rt/
  3. llvm/