From 0e1fa44b9d6e251c4a3895a219d099c57a1f31f6 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Sat, 22 May 2021 13:16:31 -0400
Subject: [PATCH] fix compilation error on latest intel OpenCL compiler due to
 missing tagint definition

---
 lib/gpu/lal_lj_tip4p_long.cu | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/gpu/lal_lj_tip4p_long.cu b/lib/gpu/lal_lj_tip4p_long.cu
index bd900d9244..f9dadb9651 100644
--- a/lib/gpu/lal_lj_tip4p_long.cu
+++ b/lib/gpu/lal_lj_tip4p_long.cu
@@ -35,6 +35,16 @@ _texture( q_tex,int2);
 #endif
 
 #else
+#ifdef LAMMPS_SMALLBIG
+#define tagint int
+#endif
+#ifdef LAMMPS_BIGBIG
+#include "inttypes.h"
+#define tagint int64_t
+#endif
+#ifdef LAMMPS_SMALLSMALL
+#define tagint int
+#endif
 #define pos_tex x_
 #define q_tex q_
 #endif