Support for AVX MSVC builds

mekhontsev · saghul · commit 47d6ce004fb1 · 2025-05-26T15:28:09.000+02:00
To have &lt;immintrin.h&gt; we need to check the __SSE2__ and __AVX__ macros.
diff --git a/xsum.c b/xsum.c
@@ -67,7 +67,7 @@
 
 /* INCLUDE INTEL INTRINSICS IF USED AND AVAILABLE. */
 
-#if USE_SIMD && __SSE2__
+#if USE_SIMD && (__SSE2__ || __AVX__)
 # include <immintrin.h>
 #endif
 
