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Wavefronts sharing same local memory allocation

Question asked by boxerab on Feb 23, 2015
Latest reply on Feb 24, 2015 by maxdz8

I have a 32 x 4 work group, and each row of 32 of work items uses a block of 33 bytes of local memory.

So, I have allocated 33*4 == 132 bytes of local memory for each work group.

Is it possible to reduce the amount of local memory used: i.e. can each half-wavefront

use the same 33 bytes of local memory?