Revision control
Copy as Markdown
diff --git a/src/3rdparty/libwebp/src/dsp/cpu.h b/src/3rdparty/libwebp/src/dsp/cpu.h
index 0696e01a..29fc9b90 100644
--- a/src/3rdparty/libwebp/src/dsp/cpu.h
+++ b/src/3rdparty/libwebp/src/dsp/cpu.h
@@ -50,17 +50,20 @@
#if !defined(HAVE_CONFIG_H)
#if defined(_MSC_VER) && _MSC_VER > 1310 && \
- (defined(_M_X64) || defined(_M_IX86)) && !defined(__clang__)
+ (defined(_M_X64) || defined(_M_IX86)) && !defined(__clang__) && \
+ !defined(_M_ARM64EC)
#define WEBP_MSC_SSE2 // Visual C++ SSE2 targets
#endif
#if defined(_MSC_VER) && _MSC_VER >= 1500 && \
- (defined(_M_X64) || defined(_M_IX86)) && !defined(__clang__)
+ (defined(_M_X64) || defined(_M_IX86)) && !defined(__clang__) && \
+ !defined(_M_ARM64EC)
#define WEBP_MSC_SSE41 // Visual C++ SSE4.1 targets
#endif
#if defined(_MSC_VER) && _MSC_VER >= 1700 && \
- (defined(_M_X64) || defined(_M_IX86)) && !defined(__clang__)
+ (defined(_M_X64) || defined(_M_IX86)) && !defined(__clang__) && \
+ !defined(_M_ARM64EC)
#define WEBP_MSC_AVX2 // Visual C++ AVX2 targets
#endif
#endif