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-rw-r--r--llvm/lib/ProfileData/InstrProfReader.cpp1
1 files changed, 0 insertions, 1 deletions
diff --git a/llvm/lib/ProfileData/InstrProfReader.cpp b/llvm/lib/ProfileData/InstrProfReader.cpp
index 062c337..ff93c4d 100644
--- a/llvm/lib/ProfileData/InstrProfReader.cpp
+++ b/llvm/lib/ProfileData/InstrProfReader.cpp
@@ -452,7 +452,6 @@ std::error_code IndexedInstrProfReader::readHeader() {
HashKeys.push_back(std::make_pair(ComputeHash(HashType, Key), KeyTableRef));
}
std::sort(HashKeys.begin(), HashKeys.end(), less_first());
- std::unique(HashKeys.begin(), HashKeys.end(), less_first());
HashKeys.erase(std::unique(HashKeys.begin(), HashKeys.end()), HashKeys.end());
// Set the hash key map for the InstrLookupTrait
Index->getInfoObj().setHashKeys(std::move(HashKeys));