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-rw-r--r--llvm/utils/TableGen/DFAPacketizerEmitter.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/utils/TableGen/DFAPacketizerEmitter.cpp b/llvm/utils/TableGen/DFAPacketizerEmitter.cpp
index d97297f63d1..8bfecead6d2 100644
--- a/llvm/utils/TableGen/DFAPacketizerEmitter.cpp
+++ b/llvm/utils/TableGen/DFAPacketizerEmitter.cpp
@@ -262,7 +262,7 @@ void State::AddInsnClass(unsigned InsnClass,
// be added to the packet represented by this state.
//
bool State::canAddInsnClass(unsigned InsnClass) const {
- for (std::set<unsigned>::iterator SI = stateInfo.begin();
+ for (std::set<unsigned>::const_iterator SI = stateInfo.begin();
SI != stateInfo.end(); ++SI) {
if (~*SI & InsnClass)
return true;
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