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Replace usage of deprecated sysctl on macOS ()

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The use of the sysctl hw.ncpu has long been deprecated and
should be replaced by hw.logicalcpu.
This commit is contained in:
Brad Smith 2025-02-06 05:53:21 -05:00 committed by GitHub
parent 41e81b1ca4
commit faaa266d33
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1 changed files with 3 additions and 1 deletions

4
src/sysinfo.cc
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@ -483,7 +483,9 @@ int GetNumCPUsImpl() {
#ifdef BENCHMARK_HAS_SYSCTL
int num_cpu = -1;
constexpr auto* hwncpu =
#ifdef HW_NCPUONLINE
#if defined BENCHMARK_OS_MACOSX
"hw.logicalcpu";
#elif defined(HW_NCPUONLINE)
"hw.ncpuonline";
#else
"hw.ncpu";