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-rw-r--r--libs/libopus/celt/ecintrin.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/libs/libopus/celt/ecintrin.h b/libs/libopus/celt/ecintrin.h
index 2263cff6b..66a4c36ea 100644
--- a/libs/libopus/celt/ecintrin.h
+++ b/libs/libopus/celt/ecintrin.h
@@ -49,7 +49,11 @@
This macro should only be used for implementing ec_ilog(), if it is defined.
All other code should use EC_ILOG() instead.*/
#if defined(_MSC_VER) && (_MSC_VER >= 1400)
+#if defined(_MSC_VER) && (_MSC_VER >= 1910)
+# include <intrin0.h> /* Improve compiler throughput. */
+#else
# include <intrin.h>
+#endif
/*In _DEBUG mode this is not an intrinsic by default.*/
# pragma intrinsic(_BitScanReverse)