[llvm] [LLVM][Support][Cygwin] Add threading support for Cygwin host (PR #145314)

[via llvm-commits]

github-actions[bot] wrote:

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:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions inc -- llvm/lib/Support/Unix/Threading.inc
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Support/Unix/Threading.inc b/llvm/lib/Support/Unix/Threading.inc
index 15492be99..7854d6d22 100644
--- a/llvm/lib/Support/Unix/Threading.inc
+++ b/llvm/lib/Support/Unix/Threading.inc
@@ -344,7 +344,8 @@ llvm::BitVector llvm::get_thread_affinity_mask() {
 
 unsigned llvm::get_cpus() { return 1; }
 
-#if (defined(__linux__) || defined(__CYGWIN__)) && (defined(__i386__) || defined(__x86_64__))
+#if (defined(__linux__) || defined(__CYGWIN__)) &&                             \
+    (defined(__i386__) || defined(__x86_64__))
 // On Linux, the number of physical cores can be computed from /proc/cpuinfo,
 // using the number of unique physical/core id pairs. The following
 // implementation reads the /proc/cpuinfo format on an x86_64 system.

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https://github.com/llvm/llvm-project/pull/145314