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-rw-r--r--src/vectors-4-SSE.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/vectors-4-SSE.h b/src/vectors-4-SSE.h
index 7948032..4bda22b 100644
--- a/src/vectors-4-SSE.h
+++ b/src/vectors-4-SSE.h
@@ -17,7 +17,13 @@
-#define vec4_architecture "SSE"
+#ifdef __SSE4_1__
+#define vec4_architecture "SSE4.1 (32-bit precision)"
+#elif defined(__SSE4A__)
+#define vec4_architecture "SSE4A (32-bit precision)"
+#else
+#define vec4_architecture "SSE (32-bit precision)"
+#endif
// Vector type corresponding to CCTK_REAL
#define CCTK_REAL4_VEC __m128