From d2f03e8a640d96f3e8dc6de1b0173b969ae887b2 Mon Sep 17 00:00:00 2001
From: Bill Currie <bill@taniwha.org>
Date: Fri, 20 Mar 2020 12:55:23 +0900
Subject: [PATCH] [util] Fix darray test for gcc purity

---
 libs/util/test/test-darray.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/util/test/test-darray.c b/libs/util/test/test-darray.c
index 59dbad0ab..59d3a2ddc 100644
--- a/libs/util/test/test-darray.c
+++ b/libs/util/test/test-darray.c
@@ -51,7 +51,7 @@ check_array (int a, int b)
 	return !!intarray.a;
 }
 
-static int
+static int __attribute__((pure))
 check_value (int index, int b)
 {
 	if ((size_t) index >= intarray.size) {