Don't merge in tail block of a diamond if it has more than one predecessors after...
authorEvan Cheng <evan.cheng@apple.com>
Tue, 29 May 2007 23:37:20 +0000 (23:37 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Tue, 29 May 2007 23:37:20 +0000 (23:37 +0000)
commit58fbb9f5babf00bd0a0e5b0f39bb718275972ec6
tree6c6622067a9a5b014fa52e57f7c011a9ddc93d73
parent1f476f4d84028c69777b9d309579209666f45543
Don't merge in tail block of a diamond if it has more than one predecessors after if-conversion.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37353 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/IfConversion.cpp