1 Reply Latest reply on Nov 11, 2014 4:42 AM by dipak

    Problem:Unable to pass structure to a opencl kernel

    sky3551211

      main.h

      typedef struct _Point

      {

        unsigned int x;

        unsigned int y;

      }mPoint;

       

      kernel.cl:


      #include"main.h"


      __kernel void Fun(__global struct mPoint* p)

      {                              

          unsigned int tid = get_local_id(0);

          p->x=tid;

      }

       

      The error returned by clBuildProgram():

      clBuild failed:-11

      Compilation started

      1:3:38: warning: declaration of 'struct mPoint' will not be visible outside of t

      his function

      1:6:3: error: incomplete definition of type 'struct mPoint'

      1:3:38: note: forward declaration of 'struct mPoint'

      Compilation failed

       

      I don't known where is the mistake.

      Thanks.