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-rw-r--r--llvm/lib/CodeGen/CodeGenPrepare.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/CodeGenPrepare.cpp b/llvm/lib/CodeGen/CodeGenPrepare.cpp
index f8fdba2..900c33b5 100644
--- a/llvm/lib/CodeGen/CodeGenPrepare.cpp
+++ b/llvm/lib/CodeGen/CodeGenPrepare.cpp
@@ -1499,8 +1499,8 @@ static bool OptimizeNoopCopyExpression(CastInst *CI, const TargetLowering &TLI,
// Match a simple increment by constant operation. Note that if a sub is
// matched, the step is negated (as if the step had been canonicalized to
// an add, even though we leave the instruction alone.)
-bool matchIncrement(const Instruction *IVInc, Instruction *&LHS,
- Constant *&Step) {
+static bool matchIncrement(const Instruction *IVInc, Instruction *&LHS,
+ Constant *&Step) {
if (match(IVInc, m_Add(m_Instruction(LHS), m_Constant(Step))) ||
match(IVInc, m_ExtractValue<0>(m_Intrinsic<Intrinsic::uadd_with_overflow>(
m_Instruction(LHS), m_Constant(Step)))))