simd, msvc: ensure required definitions are exist on msvc

recp · Apr 7, 2024 · 62c0448 · 62c0448
1 parent 4f00ce0
commit 62c0448
Showing 1 changed file with 26 additions and 9 deletions.
diff --git a/include/cglm/simd/intrin.h b/include/cglm/simd/intrin.h
@@ -13,7 +13,9 @@
 #    ifndef __SSE__
 #      define __SSE__
 #    endif
-
+#    ifndef __SSE2__
+#      define __SSE2__
+#    endif
 #  elif _M_IX86_FP == 1
 #    ifndef __SSE__
 #      define __SSE__
@@ -26,6 +28,29 @@
 #  endif
 #endif
 
+#ifdef __AVX__
+#  include <immintrin.h>
+#  define CGLM_AVX_FP 1
+#    ifndef __SSE2__
+#      define __SSE2__
+#    endif
+#    ifndef __SSE3__
+#      define __SSE3__
+#    endif
+#    ifndef __SSE4__
+#      define __SSE4__
+#    endif
+#    ifndef __SSE4_1__
+#      define __SSE4_1__
+#    endif
+#    ifndef __SSE4_2__
+#      define __SSE4_2__
+#    endif
+#  ifndef CGLM_SIMD_x86
+#    define CGLM_SIMD_x86
+#  endif
+#endif
+
 #if defined(__SSE__)
 #  include <xmmintrin.h>
 #  define CGLM_SSE_FP 1
@@ -63,14 +88,6 @@
 #  endif
 #endif
 
-#ifdef __AVX__
-#  include <immintrin.h>
-#  define CGLM_AVX_FP 1
-#  ifndef CGLM_SIMD_x86
-#    define CGLM_SIMD_x86
-#  endif
-#endif
-
 /* ARM Neon */
 #if defined(_WIN32) && defined(_MSC_VER)
 /* TODO: non-ARM stuff already inported, will this be better option */