From 2d63d7e0cd210edee125c686d84c998609779f4a Mon Sep 17 00:00:00 2001
From: Jonathan Platzer <platzerjonathan@gmail.com>
Date: Wed, 18 Jul 2018 12:00:46 +0200
Subject: [PATCH] Fix alignment issue when using AVX

---
 include/cglm/mat4.h  | 2 +-
 include/cglm/types.h | 8 +++++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/include/cglm/mat4.h b/include/cglm/mat4.h
index e6e358f..a0a50e7 100644
--- a/include/cglm/mat4.h
+++ b/include/cglm/mat4.h
@@ -139,7 +139,7 @@ glm_mat4_copy(mat4 mat, mat4 dest) {
 CGLM_INLINE
 void
 glm_mat4_identity(mat4 mat) {
-  CGLM_ALIGN(16) mat4 t = GLM_MAT4_IDENTITY_INIT;
+  mat4 t = GLM_MAT4_IDENTITY_INIT;
   glm_mat4_copy(t, mat);
 }
 
diff --git a/include/cglm/types.h b/include/cglm/types.h
index d470e7b..6fca0fe 100644
--- a/include/cglm/types.h
+++ b/include/cglm/types.h
@@ -31,8 +31,14 @@ typedef CGLM_ALIGN_IF(8)  float vec3[3];
 typedef int                    ivec3[3];
 typedef CGLM_ALIGN_IF(16) float vec4[4];
 
-typedef vec3                    mat3[3];
+#ifdef __AVX__
+typedef CGLM_ALIGN_IF(32) vec3  mat3[3];
+typedef CGLM_ALIGN_IF(32) vec4  mat4[4];
+#else
+typedef                   vec3  mat3[3];
 typedef CGLM_ALIGN_IF(16) vec4  mat4[4];
+#endif
+
 
 typedef vec4                    versor;