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| author | Kazu Hirata <kazu@google.com> | 2024-09-29 08:50:37 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-09-29 08:50:37 -0700 |
| commit | 8a9e9a89f0f5d58d1dacf3a7e626d8eb1c4ea485 (patch) | |
| tree | db570958fbf17388d7d10cb3dc1d8cf90469b293 /llvm/lib/Analysis/InlineCost.cpp | |
| parent | 5c811ccc4d4fff8c6cbfeff69c43d03884e3a9c1 (diff) | |
| download | llvm-8a9e9a89f0f5d58d1dacf3a7e626d8eb1c4ea485.zip llvm-8a9e9a89f0f5d58d1dacf3a7e626d8eb1c4ea485.tar.gz llvm-8a9e9a89f0f5d58d1dacf3a7e626d8eb1c4ea485.tar.bz2 | |
[Analysis] Avoid repeated hash lookups (NFC) (#110397)
Diffstat (limited to 'llvm/lib/Analysis/InlineCost.cpp')
| -rw-r--r-- | llvm/lib/Analysis/InlineCost.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/llvm/lib/Analysis/InlineCost.cpp b/llvm/lib/Analysis/InlineCost.cpp index 4b65fa0..d2c329b 100644 --- a/llvm/lib/Analysis/InlineCost.cpp +++ b/llvm/lib/Analysis/InlineCost.cpp @@ -504,8 +504,9 @@ public: InlineResult analyze(); std::optional<Constant *> getSimplifiedValue(Instruction *I) { - if (SimplifiedValues.contains(I)) - return SimplifiedValues[I]; + auto It = SimplifiedValues.find(I); + if (It != SimplifiedValues.end()) + return It->second; return std::nullopt; } @@ -1129,8 +1130,9 @@ public: void print(raw_ostream &OS); std::optional<InstructionCostDetail> getCostDetails(const Instruction *I) { - if (InstructionCostDetailMap.contains(I)) - return InstructionCostDetailMap[I]; + auto It = InstructionCostDetailMap.find(I); + if (It != InstructionCostDetailMap.end()) + return It->second; return std::nullopt; } |