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authorBenjamin Kramer <benny.kra@googlemail.com>2011-08-19 01:42:18 +0000
committerBenjamin Kramer <benny.kra@googlemail.com>2011-08-19 01:42:18 +0000
commit4938edb02c1f4efcf02a68079684adbbafdfe7b2 (patch)
tree28816230cc726eb1aecb9d88eecbbb930003696b /llvm/lib/Analysis/LoopInfo.cpp
parente92e42f3fd2359aef3ed714f7793dd2994d96783 (diff)
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Make a bunch of symbols private.
llvm-svn: 138025
Diffstat (limited to 'llvm/lib/Analysis/LoopInfo.cpp')
-rw-r--r--llvm/lib/Analysis/LoopInfo.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/LoopInfo.cpp b/llvm/lib/Analysis/LoopInfo.cpp
index 36fd598..6abb14f 100644
--- a/llvm/lib/Analysis/LoopInfo.cpp
+++ b/llvm/lib/Analysis/LoopInfo.cpp
@@ -390,6 +390,7 @@ void Loop::dump() const {
// UnloopUpdater implementation
//
+namespace {
/// Find the new parent loop for all blocks within the "unloop" whose last
/// backedges has just been removed.
class UnloopUpdater {
@@ -421,6 +422,7 @@ public:
protected:
Loop *getNearestLoop(BasicBlock *BB, Loop *BBLoop);
};
+} // end anonymous namespace
/// updateBlockParents - Update the parent loop for all blocks that are directly
/// contained within the original "unloop".