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| author | Fangrui Song <i@maskray.me> | 2022-12-01 22:36:05 +0000 |
|---|---|---|
| committer | Fangrui Song <i@maskray.me> | 2022-12-01 22:36:05 +0000 |
| commit | 5e50b8089aee249d77542ea858d956568ec6581f (patch) | |
| tree | d757f941d6750723fb5b324aef003c11b158bbb5 /llvm/lib/Support/Threading.cpp | |
| parent | 8a3328e8f9efc1fa026ec489d46848b4108ec605 (diff) | |
| download | llvm-5e50b8089aee249d77542ea858d956568ec6581f.zip llvm-5e50b8089aee249d77542ea858d956568ec6581f.tar.gz llvm-5e50b8089aee249d77542ea858d956568ec6581f.tar.bz2 | |
Threading: Convert Optional to std::optional
Diffstat (limited to 'llvm/lib/Support/Threading.cpp')
| -rw-r--r-- | llvm/lib/Support/Threading.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Support/Threading.cpp b/llvm/lib/Support/Threading.cpp index 910437c..24962ae 100644 --- a/llvm/lib/Support/Threading.cpp +++ b/llvm/lib/Support/Threading.cpp @@ -90,7 +90,7 @@ const llvm::Optional<unsigned> llvm::thread::DefaultStackSize; #endif -Optional<ThreadPoolStrategy> +std::optional<ThreadPoolStrategy> llvm::get_threadpool_strategy(StringRef Num, ThreadPoolStrategy Default) { if (Num == "all") return llvm::hardware_concurrency(); @@ -98,7 +98,7 @@ llvm::get_threadpool_strategy(StringRef Num, ThreadPoolStrategy Default) { return Default; unsigned V; if (Num.getAsInteger(10, V)) - return None; // malformed 'Num' value + return std::nullopt; // malformed 'Num' value if (V == 0) return Default; |