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-rw-r--r--src/corelib/tools/qsimd_p.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/corelib/tools/qsimd_p.h b/src/corelib/tools/qsimd_p.h
index 5ff0f97..a3148fb 100644
--- a/src/corelib/tools/qsimd_p.h
+++ b/src/corelib/tools/qsimd_p.h
@@ -150,7 +150,9 @@ enum CPUFeatures {
Q_CORE_EXPORT uint qDetectCPUFeatures();
-Q_CORE_EXPORT uint qDetectCPUFeatures();
+
+#define ALIGNMENT_PROLOGUE_16BYTES(ptr, i, length) \
+ for (; i < static_cast<int>(qMin(static_cast<quintptr>(length), ((4 - ((reinterpret_cast<quintptr>(ptr) >> 2) & 0x3)) & 0x3))); ++i)
QT_END_NAMESPACE