AnsweredAssumed Answered

local memory conflict?

Question asked by viscocoa on Feb 15, 2012
Latest reply on Feb 22, 2012 by viscocoa

Just experienced a bizarre problem. I can't past the entire code to confuse you. The program is like this conceptually:


struct st_a{


    int3 vInA;


    int num;



struct st_b{


    float3 vInB;




__kernel void MyKernel()


    __local struct st_a A;

    __local struct st_b B;

    A.vInA = (int3)0;

    B.vInB = (float3).6f;

    // OMG, A.vInA is now very big numbers!!!




I only launched one work item, so there is no write conflict.


Does anybody have any suggestions?


Thank you in advance!