search for: x_hi

David, The problem with the sparse representation is that it is word-width dependent. For 32-bit data-types, the mask is the 32nd bit, while fore 64bit types the mask is the 64th bit. How would you legalize the mask for the following code ? %mask = cmp nge <4 x float> %A, %B ; <4 x i1> %val = select <4 x i1>% mask, <4 x double> %X, %Y ; <4 x