Make GetProcessorCount() count processors across all processor groups

jessemckenna · jessemckenna · commit a3a5d60622eb · 2019-07-12T13:32:10.000-07:00
diff --git a/src/util.cc b/src/util.cc
@@ -481,9 +481,7 @@ string StripAnsiEscapeCodes(const string& in) {
 
 int GetProcessorCount() {
 #ifdef _WIN32
-  SYSTEM_INFO info;
-  GetNativeSystemInfo(&info);
-  return info.dwNumberOfProcessors;
+  return GetActiveProcessorCount(ALL_PROCESSOR_GROUPS);
 #else
 #ifdef CPU_COUNT
   // The number of exposed processors might not represent the actual number of
