5 Replies Latest reply on Aug 4, 2014 2:46 AM by pinform

    Opencl code hangs compiler (code & KA2)

    soylentgraham

      I just re-ordered the members of clScanlineContour (may not be aligned now, I haven't been able to test)

      and added Contour.mError += to lots of lines in MakeContoursFromScanlineGroups

       

      Now when I build trace.cl (either in my app or in KA2) it never finishes (And I can't close KA2 as it's waiting for the build to finish)

       

      any idea why? Just a driver/compiler bug?

       

      Using latest SDK (2.8.1), catalyst control center 13.6 and the 13.6 BETA2 drivers on a ATI Radeon HD 5670

       

       

       

      Old clScanlineContour struct;

       

      typedef struct clScanlineContour

      {

        cl_float4 mColour;

        cl_int4 mVertexCount;

        cl_int2 mVertexes[clScanlineContour_MAXVERTS]; // x,y

       

      } clScanlineContour;