Don't call computeHostNumPhysicalCores when LLVM_ENABLE_THREADS is off
Summary:
Fix change from 8404aeb56a73 to avoid calling
computeHostNumPhysicalCores if LLVM_ENABLE_THREADS is off.
Reviewers: rnk, aganea
Subscribers: hiraditya, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D74654
diff --git a/llvm/lib/Support/Host.cpp b/llvm/lib/Support/Host.cpp
index 7e772b2..371271e 100644
--- a/llvm/lib/Support/Host.cpp
+++ b/llvm/lib/Support/Host.cpp
@@ -1326,7 +1326,7 @@
}
return count;
}
-#elif defined(_WIN32)
+#elif defined(_WIN32) && LLVM_THREADS_ENABLED
// Defined in llvm/lib/Support/Windows/Threading.inc
int computeHostNumPhysicalCores();
#else