From c489955b0079d4c8c9a599fb14d9a2ca15a9363e Mon Sep 17 00:00:00 2001
From: Recep Aslantas <info@recp.me>
Date: Fri, 13 Apr 2018 11:39:14 +0300
Subject: [PATCH] add simd norm helper

---
 include/cglm/simd/intrin.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/cglm/simd/intrin.h b/include/cglm/simd/intrin.h
index 4c27d90..c396686 100644
--- a/include/cglm/simd/intrin.h
+++ b/include/cglm/simd/intrin.h
@@ -40,6 +40,12 @@ glm_simd_dot(__m128 a, __m128 b) {
   return _mm_add_ps(x0, _mm_shuffle1_ps(x0, 0, 1, 0, 1));
 }
 
+CGLM_INLINE
+__m128
+glm_simd_norm(__m128 a) {
+  return _mm_sqrt_ps(glm_simd_dot(a, a));
+}
+
 #endif
 
 /* x86, x64 */