From d267ed57314a8bfa7efaf46e444c593f9d45bbc6 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Fri, 17 Jan 2025 12:35:12 -0500
Subject: build: Feature-detect #pragma nounroll support

---
 build/has/pragma-nounroll.c | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 build/has/pragma-nounroll.c

(limited to 'build/has')

diff --git a/build/has/pragma-nounroll.c b/build/has/pragma-nounroll.c
new file mode 100644
index 0000000..2bdae14
--- /dev/null
+++ b/build/has/pragma-nounroll.c
@@ -0,0 +1,10 @@
+// Copyright © Tavian Barnes <tavianator@tavianator.com>
+// SPDX-License-Identifier: 0BSD
+
+/// -Werror
+
+int main(void) {
+#pragma nounroll
+	for (int i = 0; i < 100; ++i);
+	return 0;
+}
-- 
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