From: Victor Julien <victor@inliniac.net>
Date: Thu, 14 Nov 2013 12:17:18 +0000 (+0100)
Subject: Add SSE support to --build-info
X-Git-Tag: suricata-2.0beta2~154
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F638%2Fhead;p=thirdparty%2Fsuricata.git

Add SSE support to --build-info
---

diff --git a/src/suricata.c b/src/suricata.c
index 9cb54faf2c..0ac817f002 100644
--- a/src/suricata.c
+++ b/src/suricata.c
@@ -643,6 +643,25 @@ void SCPrintBuildInfo(void) {
 
     printf("Features: %s\n", features);
 
+    /* SIMD stuff */
+    memset(features, 0x00, sizeof(features));
+#if defined(__SSE4_2__)
+    strlcat(features, "SSE_4_2 ", sizeof(features));
+#endif
+#if defined(__SSE4_1__)
+    strlcat(features, "SSE_4_1 ", sizeof(features));
+#endif
+#if defined(__SSE3__)
+    strlcat(features, "SSE_3 ", sizeof(features));
+#endif
+#if defined(__tile__)
+    strlcat(features, "Tilera ", sizeof(features));
+#endif
+    if (strlen(features) == 0) {
+        strlcat(features, "none", sizeof(features));
+    }
+    printf("SIMD support: %s\n", features);
+
 #if __WORDSIZE == 64
     bits = "64-bits";
 #elif __WORDSIZE == 32