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-rw-r--r--llvm/lib/Fuzzer/FuzzerUtil.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Fuzzer/FuzzerUtil.cpp b/llvm/lib/Fuzzer/FuzzerUtil.cpp
index 18f690c6d97..f5fd3a85187 100644
--- a/llvm/lib/Fuzzer/FuzzerUtil.cpp
+++ b/llvm/lib/Fuzzer/FuzzerUtil.cpp
@@ -195,7 +195,7 @@ void PrintPC(const char *SymbolizedFMT, const char *FallbackFMT, uintptr_t PC) {
Printf(FallbackFMT, PC);
}
-int NumberOfCpuCores() {
+unsigned NumberOfCpuCores() {
unsigned N = std::thread::hardware_concurrency();
if (!N) {
Printf("WARNING: std::thread::hardware_concurrency not well defined for "
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