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-rw-r--r--llvm/lib/Transforms/Vectorize/LoopVectorize.cpp14
1 files changed, 8 insertions, 6 deletions
diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
index 11e1cd003b4..18cc61f7a2b 100644
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -5442,17 +5442,19 @@ LoopVectorizationCostModel::calculateRegisterUsage(ArrayRef<unsigned> VFs) {
LLVM_DEBUG(dbgs() << "LV(REG): VF = " << VFs[i] << '\n');
LLVM_DEBUG(dbgs() << "LV(REG): Found max usage: "
<< MaxUsages[i].size() << " item\n");
- for (const auto& pair : MaxUsages[i]) {
+ for (const auto& Pair : MaxUsages[i]) {
+ (void)Pair;
LLVM_DEBUG(dbgs() << "LV(REG): RegisterClass: "
- << TTI.getRegisterClassName(pair.first)
- << ", " << pair.second << " registers \n");
+ << TTI.getRegisterClassName(Pair.first)
+ << ", " << Pair.second << " registers \n");
}
LLVM_DEBUG(dbgs() << "LV(REG): Found invariant usage: "
<< Invariant.size() << " item\n");
- for (const auto& pair : Invariant) {
+ for (const auto& Pair : Invariant) {
+ (void)Pair;
LLVM_DEBUG(dbgs() << "LV(REG): RegisterClass: "
- << TTI.getRegisterClassName(pair.first)
- << ", " << pair.second << " registers \n");
+ << TTI.getRegisterClassName(Pair.first)
+ << ", " << Pair.second << " registers \n");
}
RU.LoopInvariantRegs = Invariant;
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