diff options
Diffstat (limited to 'lib/Analysis/CFG.cpp')
| -rw-r--r-- | lib/Analysis/CFG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/CFG.cpp b/lib/Analysis/CFG.cpp index 25e7bc0..8ecd70b 100644 --- a/lib/Analysis/CFG.cpp +++ b/lib/Analysis/CFG.cpp @@ -27,7 +27,7 @@ using namespace llvm; void llvm::FindFunctionBackedges(const Function &F, SmallVectorImpl<std::pair<const BasicBlock*,const BasicBlock*> > &Result) { const BasicBlock *BB = &F.getEntryBlock(); - if (succ_begin(BB) == succ_end(BB)) + if (succ_empty(BB)) return; SmallPtrSet<const BasicBlock*, 8> Visited; |