From 875a50ff63b2c86af770949d563ee851d08eb46e Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Thu, 8 Oct 2020 08:33:45 -0700
Subject: <sys/platform/x86.h>: Add AVX-VNNI support

Add AVX-VNNI support to <sys/platform/x86.h>.
---
 sysdeps/x86/cpu-features.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'sysdeps/x86/cpu-features.c')

diff --git a/sysdeps/x86/cpu-features.c b/sysdeps/x86/cpu-features.c
index 4ecb8cee2c..b0fac22c27 100644
--- a/sysdeps/x86/cpu-features.c
+++ b/sysdeps/x86/cpu-features.c
@@ -119,6 +119,8 @@ update_usable (struct cpu_features *cpu_features)
 		  cpu_features->preferred[index_arch_AVX_Fast_Unaligned_Load]
 		    |= bit_arch_AVX_Fast_Unaligned_Load;
 		}
+	      /* Determine if AVX-VNNI is usable.  */
+	      CPU_FEATURE_SET_USABLE (cpu_features, AVX_VNNI);
 	      /* Determine if FMA is usable.  */
 	      CPU_FEATURE_SET_USABLE (cpu_features, FMA);
 	      /* Determine if VAES is usable.  */
-- 
cgit 1.4.1