Fix typo in LoopSimplifyCFG

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@259261 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Fiona Glaser 2016-01-29 23:12:52 +00:00
parent 0c94d7d441
commit d7541ec848

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@ -80,7 +80,7 @@ static bool simplifyLoopCFG(Loop *L, DominatorTree *DT, LoopInfo *LI) {
for (auto &Block : Blocks) {
// Attempt to merge blocks in the trivial case. Don't modify blocks which
// belong to other loops.
BasicBlock *Succ = cast<BasicBlock>(Block);
BasicBlock *Succ = cast_or_null<BasicBlock>(Block);
if (!Succ)
continue;