mirror/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2025-07-31 18:07:08 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Merge pull request #25903 from Kumataro:fixC3767

Browse Source 
core: hal: avoid to use _tzcnt_u32 for ARM64EC
This commit is contained in:
Alexander Smorkalov 2024-07-15 10:07:21 +03:00 committed by GitHub
commit 81f33103fd
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
modules/core/include/opencv2/core/hal/intrin.hpp
View File

@ -64,7 +64,7 @@
namespace { namespace {
inline unsigned int trailingZeros32(unsigned int value) { inline unsigned int trailingZeros32(unsigned int value) {
#if defined(_MSC_VER) #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; unsigned long index = 0;
_BitScanForward(&index, value); _BitScanForward(&index, value);
return (unsigned int)index; return (unsigned int)index;