From bbe119ee3bc0393dbc1d3422690c5f628576a3b4 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Sat, 18 Jul 2020 17:19:59 +0000
Subject: [PATCH] Update conditional for atomics to use HAVE_C11

---
 lapack/getrf/potrf_parallel.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lapack/getrf/potrf_parallel.c b/lapack/getrf/potrf_parallel.c
index 312509685..008fcb8cc 100644
--- a/lapack/getrf/potrf_parallel.c
+++ b/lapack/getrf/potrf_parallel.c
@@ -101,7 +101,7 @@ static FLOAT dm1 = -1.;
 #endif
 
 typedef struct {
-#if __STDC_VERSION__ >= 201112L
+#ifdef HAVE_C11
   _Atomic 
 #else
   volatile