Fixed build for older toolchains that don't have arm_sve.h

This commit is contained in:
Sam Lantinga
2026-05-14 11:42:54 -07:00
parent 11745aad07
commit de08751537
+2 -1
View File
@@ -290,7 +290,8 @@ _m_prefetch(void *__P)
# endif
# elif defined(SDL_PLATFORM_MACOS)
/* Apple has no AArch64 device supporting SVE2 */
# elif defined(__ARM_ARCH) && (__ARM_ARCH >= 8) && (defined(__aarch64__) || defined(_M_ARM64))
# elif defined(__ARM_ARCH) && (__ARM_ARCH >= 8) && (defined(__aarch64__) || defined(_M_ARM64)) && \
defined(__has_include) && __has_include(<arm_sve.h>)
# define SDL_SVE2_INTRINSICS 1
# include <arm_sve.h>
# endif