vector and matrix optimization

2025-10-14 18:13:18 +08:00
parent 47d2bfe558
commit c5eaf250ab
16 changed files with 482 additions and 381 deletions
@@ -1,15 +1,15 @@
 #ifndef SN_MATKERNEL
 #define SN_MATKERNEL

-#include <immintrin.h>
-
 #define ELEMENTSIZE(T) sizeof(T)
 #define XMMCOUNT(T) sizeof(T)
 #define YMMCOUNT(T) sizeof(T) / 2
 #define ZMMCOUNT(T) sizeof(T) / 4

+#include <immintrin.h>
+
 #define MAT_KERNEL(T)                    \
-        union mat_kernel_##T##{          \
+        union {                          \
                __m128 xmm[XMMCOUNT(T)]; \
                __m256 ymm[YMMCOUNT(T)]; \
                __m512 zmm[ZMMCOUNT(T)]; \
@@ -17,18 +17,11 @@
        }

 #define VEC(T)                               \
-        union vec_##T##{                     \
+        union {                              \
                __m128 xmm[XMMCOUNT(T) / 4]; \
                __m256 ymm[YMMCOUNT(T) / 4]; \
                __m512 zmm[ZMMCOUNT(T) / 4]; \
                T v[4];                      \
        }

-/*
-#undef ELEMENTSIZE
-#undef XMMCOUNT
-#undef YMMCOUNT
-#undef ZMMCOUNT
-/**/
-
 #endif