core: hal: disable _tzcnt_u32 for ARM64EC

Stars1233 · Jul 13, 2024 · e906f0f · e906f0f
1 parent 15783d6
commit e906f0f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/core/include/opencv2/core/hal/intrin.hpp b/modules/core/include/opencv2/core/hal/intrin.hpp
@@ -64,7 +64,7 @@
 namespace {
 inline unsigned int trailingZeros32(unsigned int value) {
 #if defined(_MSC_VER)
-#if (_MSC_VER < 1700) || defined(_M_ARM) || defined(_M_ARM64)
+#if (_MSC_VER < 1700) || defined(_M_ARM) || defined(_M_ARM64) || defined(_M_ARM64EC)
     unsigned long index = 0;
     _BitScanForward(&index, value);
     return (unsigned int)index;