2 Commits

Author	SHA1	Message	Date
Chris Lattner	99fea6f405	simplify shell syntax to work better on solaris, patch by ... Nathan Keynes! llvm-svn: 52721	2008-06-25 16:03:42 +00:00
Dan Gohman	97b58e27e6	Add a test script for counting lines. This can be used instead of the ... "| grep foo | wc -l | grep 2" idiom used by many tests, so that, for example, tests don't mistakenly accept a count of 12 when 2 is expected. Also, the new form is more consice: "| grep foo | count 2". llvm-svn: 40988	2007-08-10 15:07:05 +00:00