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implement _byteswap_ushort for arm
svn path=/trunk/; revision=44628
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@ -35,6 +35,11 @@
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#define _ReturnAddress() (__builtin_return_address(0))
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#define _ReturnAddress() (__builtin_return_address(0))
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#define _ReadWriteBarrier() __sync_synchronize()
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#define _ReadWriteBarrier() __sync_synchronize()
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__INTRIN_INLINE unsigned short _byteswap_ushort(unsigned short value)
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{
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return __builtin_bswap32(value) >> 16;
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}
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__INTRIN_INLINE unsigned _CountLeadingZeros(long Mask)
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__INTRIN_INLINE unsigned _CountLeadingZeros(long Mask)
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{
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{
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return Mask ? __builtin_clz(Mask) : 32;
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return Mask ? __builtin_clz(Mask) : 32;
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