diff options
| -rw-r--r-- | src/corelib/tools/qhash.cpp | 2 | ||||
| -rw-r--r-- | src/corelib/tools/qsimd_p.h | 3 |
2 files changed, 5 insertions, 0 deletions
diff --git a/src/corelib/tools/qhash.cpp b/src/corelib/tools/qhash.cpp index 1f9c05c0b7..4cc9ec8ec8 100644 --- a/src/corelib/tools/qhash.cpp +++ b/src/corelib/tools/qhash.cpp @@ -144,7 +144,9 @@ static inline bool hasFastCrc32() } template <typename Char> +#if defined(Q_PROCESSOR_ARM_64) QT_FUNCTION_TARGET(CRC32) +#endif static uint crc32(const Char *ptr, size_t len, uint h) { // The crc32[whbd] instructions on Aarch64/Aarch32 calculate a 32-bit CRC32 checksum diff --git a/src/corelib/tools/qsimd_p.h b/src/corelib/tools/qsimd_p.h index 023a4b08d2..05f118a9eb 100644 --- a/src/corelib/tools/qsimd_p.h +++ b/src/corelib/tools/qsimd_p.h @@ -326,7 +326,10 @@ #endif // AArch64/ARM64 #if defined(Q_PROCESSOR_ARM_V8) && defined(__ARM_FEATURE_CRC32) +#if defined(Q_PROCESSOR_ARM_64) +// only available on aarch64 #define QT_FUNCTION_TARGET_STRING_CRC32 "+crc" +#endif # include <arm_acle.h> #endif |