From fd46711e1acde40df3d5cb00094b33a0e191ca65 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 24 Sep 2003 22:18:35 +0000 Subject: Remove explicit use of BasicBlock::succ_iterator llvm-svn: 8706 --- llvm/lib/Analysis/LoopInfo.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'llvm/lib/Analysis/LoopInfo.cpp') diff --git a/llvm/lib/Analysis/LoopInfo.cpp b/llvm/lib/Analysis/LoopInfo.cpp index c31e55511b0..8c425623705 100644 --- a/llvm/lib/Analysis/LoopInfo.cpp +++ b/llvm/lib/Analysis/LoopInfo.cpp @@ -25,7 +25,7 @@ bool Loop::contains(const BasicBlock *BB) const { } bool Loop::isLoopExit(const BasicBlock *BB) const { - for (BasicBlock::succ_const_iterator SI = succ_begin(BB), SE = succ_end(BB); + for (succ_const_iterator SI = succ_begin(BB), SE = succ_end(BB); SI != SE; ++SI) { if (!contains(*SI)) return true; @@ -39,7 +39,7 @@ unsigned Loop::getNumBackEdges() const { for (std::vector::const_iterator I = Blocks.begin(), E = Blocks.end(); I != E; ++I) - for (BasicBlock::succ_iterator SI = succ_begin(*I), SE = succ_end(*I); + for (succ_iterator SI = succ_begin(*I), SE = succ_end(*I); SI != SE; ++SI) if (*SI == H) ++NumBackEdges; -- cgit v1.2.3