Initial Commit

include/cglm-intrin.h

@@ -0,0 +1,23 @@
+/*
+ * Copyright (c), Recep Aslantas.
+ *
+ * MIT License (MIT), http://opensource.org/licenses/MIT
+ * Full license can be found in the LICENSE file
+ */
+
+#ifndef cglm_intrin_h
+#define cglm_intrin_h
+
+#include <xmmintrin.h>
+#include <emmintrin.h>
+
+/* float */
+#define _mm_madd_ps(L, R0, R1)                                                \
+   _mm_add_ps(_mm_mul_ps(_mm_set1_ps(*(L)), R0),                              \
+              _mm_mul_ps(_mm_set1_ps(*(L + 1)), R1))
+
+#define _mm_madd4_ps(L, R0, R1, R2, R3)                                       \
+  _mm_add_ps(_mm_madd_ps(L, R0, R1),                                          \
+             _mm_madd_ps(L + 2, R2, R3))
+
+#endif /* cglm_intrin_h */