On Friday, February 13, 2009, at 03:48PM, "Eli Friedman" 
<[email protected]> wrote:
>On Tue, Feb 10, 2009 at 10:39 PM, Anders Carlsson <[email protected]> wrote:
>> +static inline __m128d __attribute__((__always_inline__)) 
>> _mm_loaddup_pd(double const *dp)
>> +{
>> +  return __builtin_shufflevector(*(__m128d *)dp, *(__m128d *)dp, 0, 0);
>> +}
>
>This is wrong and dangerous; dp is an 64-bit value, not a 128-bit value.
>
>-Eli

OK - could you file a bug so we don't forget.

Anders

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