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qsimd_p.h: move macros up

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Change-Id: Ic15405335d804bdea761fffd16d50c5a18275b23
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
This commit is contained in:
Thiago Macieira 2022-02-18 17:40:19 -08:00
parent 3cccacd624
commit ec39010390
1 changed files with 9 additions and 9 deletions
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18
src/corelib/global/qsimd_p.h
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@ -55,6 +55,15 @@
#include <QtCore/private/qglobal_p.h>
#include <QtCore/qsimd.h>
#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)
#define ALIGNMENT_PROLOGUE_32BYTES(ptr, i, length) \
for (; i < static_cast<int>(qMin(static_cast<quintptr>(length), ((8 - ((reinterpret_cast<quintptr>(ptr) >> 2) & 0x7)) & 0x7))); ++i)
#define SIMD_EPILOGUE(i, length, max) \
for (int _i = 0; _i < max && i < length; ++i, ++_i)
/*
* qt_module_config.prf defines the QT_COMPILER_SUPPORTS_XXX macros.
* They mean the compiler supports the necessary flags and the headers
@ -398,17 +407,8 @@ inline bool qHasHwrng()
#endif
}
#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)
#define ALIGNMENT_PROLOGUE_32BYTES(ptr, i, length) \
for (; i < static_cast<int>(qMin(static_cast<quintptr>(length), ((8 - ((reinterpret_cast<quintptr>(ptr) >> 2) & 0x7)) & 0x7))); ++i)
QT_END_NAMESPACE
#endif // __cplusplus
#define SIMD_EPILOGUE(i, length, max) \
for (int _i = 0; _i < max && i < length; ++i, ++_i)
#endif // QSIMD_P_H