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Diffstat (limited to 'include/llvm/CodeGen/MachineBranchProbabilityInfo.h')
-rw-r--r--include/llvm/CodeGen/MachineBranchProbabilityInfo.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/MachineBranchProbabilityInfo.h b/include/llvm/CodeGen/MachineBranchProbabilityInfo.h
index e768874894..4a10bc326f 100644
--- a/include/llvm/CodeGen/MachineBranchProbabilityInfo.h
+++ b/include/llvm/CodeGen/MachineBranchProbabilityInfo.h
@@ -25,6 +25,7 @@ class raw_ostream;
class MachineBasicBlock;
class MachineBranchProbabilityInfo : public ImmutablePass {
+ virtual void anchor();
// Default weight value. Used when we don't have information about the edge.
// TODO: DEFAULT_WEIGHT makes sense during static predication, when none of