Don't print "Modified" for passes which haven't modified anything.
authorDan Gohman <gohman@apple.com>
Mon, 1 Mar 2010 17:34:28 +0000 (17:34 +0000)
committerDan Gohman <gohman@apple.com>
Mon, 1 Mar 2010 17:34:28 +0000 (17:34 +0000)
commit16b77211cf38b040680ddaf2937499f5e2ca87fd
tree940dff338b9ca1a25688df4d5e8e5adea3b740a5
parent1ac1c1ee5d2cbb9658356eddddc6d5ba7c622e5c
Don't print "Modified" for passes which haven't modified anything.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97446 91177308-0d34-0410-b5e6-96231b3b80d8
lib/VMCore/PassManager.cpp