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| author | Jakub Staszak <kubastaszak@gmail.com> | 2013-03-09 18:24:26 +0000 |
|---|---|---|
| committer | Jakub Staszak <kubastaszak@gmail.com> | 2013-03-09 18:24:26 +0000 |
| commit | 64bf55af6f3cc6c6db985d3840547b5869e57222 (patch) | |
| tree | c37bb21baeec48e502c766cc029c1c360d063b7a | |
| parent | 209cb5b56bb90f1ceee570efabe9c04121cb0beb (diff) | |
| download | llvm-64bf55af6f3cc6c6db985d3840547b5869e57222.tar.gz llvm-64bf55af6f3cc6c6db985d3840547b5869e57222.tar.bz2 llvm-64bf55af6f3cc6c6db985d3840547b5869e57222.tar.xz | |
Remove unneeded const_cast.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176771 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/Analysis/LoopInfo.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/llvm/Analysis/LoopInfo.h b/include/llvm/Analysis/LoopInfo.h index b583b717bd..783e347522 100644 --- a/include/llvm/Analysis/LoopInfo.h +++ b/include/llvm/Analysis/LoopInfo.h @@ -147,10 +147,10 @@ public: /// block that is outside of the current loop. /// bool isLoopExiting(const BlockT *BB) const { - typedef GraphTraits<BlockT*> BlockTraits; + typedef GraphTraits<const BlockT*> BlockTraits; for (typename BlockTraits::ChildIteratorType SI = - BlockTraits::child_begin(const_cast<BlockT*>(BB)), - SE = BlockTraits::child_end(const_cast<BlockT*>(BB)); SI != SE; ++SI) { + BlockTraits::child_begin(BB), + SE = BlockTraits::child_end(BB); SI != SE; ++SI) { if (!contains(*SI)) return true; } @@ -165,8 +165,8 @@ public: typedef GraphTraits<Inverse<BlockT*> > InvBlockTraits; for (typename InvBlockTraits::ChildIteratorType I = - InvBlockTraits::child_begin(const_cast<BlockT*>(H)), - E = InvBlockTraits::child_end(const_cast<BlockT*>(H)); I != E; ++I) + InvBlockTraits::child_begin(H), + E = InvBlockTraits::child_end(H); I != E; ++I) if (contains(*I)) ++NumBackEdges; |