Avoid splitting critical edge twice for a set of PHI uses.
authorEvan Cheng <evan.cheng@apple.com>
Mon, 20 Sep 2010 19:12:55 +0000 (19:12 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Mon, 20 Sep 2010 19:12:55 +0000 (19:12 +0000)
commit7af6dc47a552d0d7d09752ad2e747d3973125b48
tree581c1c69896ff24f93bfc2630b400d5ff88dc0a6
parent345adbe5726d3110e1e067842115b1b1472e0a7e
Avoid splitting critical edge twice for a set of PHI uses.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114338 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineSink.cpp