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[llvm-exegesis] Reserve members in array

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This patch reserves members in the RegisterSetUp vector as we statically
know the size.
This commit is contained in:
Aiden Grossman 2024-11-17 02:30:44 +00:00
parent 1bfe55aff5
commit 5bb9465d35
1 changed files with 1 additions and 0 deletions
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llvm/tools/llvm-exegesis/lib/Assembler.cpp
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@ -272,6 +272,7 @@ Error assembleToStream(const ExegesisTarget &ET,
}
std::vector<unsigned> RegistersSetUp;
RegistersSetUp.reserve(Key.RegisterInitialValues.size());
for (const auto &InitValue : Key.RegisterInitialValues) {
RegistersSetUp.push_back(InitValue.Register);
}