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Rename LoopInfo::Analyze() to LoopInfo::analyze() and turn its parameter type to const&.

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The benefit of turning the parameter of LoopInfo::analyze() to const& is that it now can accept a rvalue.

http://reviews.llvm.org/D11250



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242426 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Cong Hou
2015-07-16 18:23:57 +00:00
parent 4a6d99b0a9
commit 204b59072d
6 changed files with 47 additions and 7 deletions
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2
include/llvm/Analysis/LoopInfo.h
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@@ -622,7 +622,7 @@ public:
}
/// Create the loop forest using a stable algorithm.
void Analyze(DominatorTreeBase<BlockT> &DomTree);
void analyze(const DominatorTreeBase<BlockT> &DomTree);
// Debugging
void print(raw_ostream &OS) const;

6
include/llvm/Analysis/LoopInfoImpl.h
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@@ -345,7 +345,7 @@ void LoopBase<BlockT, LoopT>::print(raw_ostream &OS, unsigned Depth) const {
template<class BlockT, class LoopT>
static void discoverAndMapSubloop(LoopT *L, ArrayRef<BlockT*> Backedges,
LoopInfoBase<BlockT, LoopT> *LI,
DominatorTreeBase<BlockT> &DomTree) {
const DominatorTreeBase<BlockT> &DomTree) {
typedef GraphTraits<Inverse<BlockT*> > InvBlockTraits;
unsigned NumBlocks = 0;
@@ -468,10 +468,10 @@ void PopulateLoopsDFS<BlockT, LoopT>::insertIntoLoop(BlockT *Block) {
/// insertions per block.
template<class BlockT, class LoopT>
void LoopInfoBase<BlockT, LoopT>::
Analyze(DominatorTreeBase<BlockT> &DomTree) {
analyze(const DominatorTreeBase<BlockT> &DomTree) {
// Postorder traversal of the dominator tree.
DomTreeNodeBase<BlockT>* DomRoot = DomTree.getRootNode();
const DomTreeNodeBase<BlockT> *DomRoot = DomTree.getRootNode();
for (auto DomNode : post_order(DomRoot)) {
BlockT *Header = DomNode->getBlock();