message: Updated genx_vec_add test
diff: @@ -24,14 +24,14 @@ export void vadd(uniform int n, uniform float aIN[], uniform float bIN[], unifor
  cOUT[i + programIndex] = a + b;
  }
  #elif defined VARYING
  +// CHECK_VARYING_WARN: Performance Warning: Scatter required to store value.
  // CHECK_VARYING_WARN: Performance Warning: Gather required to load value.
  // CHECK_VARYING_WARN: Performance Warning: Gather required to load value.
  -// CHECK_VARYING_WARN: Performance Warning: Scatter required to store value.
  for (int i = 0; i < n; i += programCount) {
  // CHECK_VARYING: @llvm.genx.svm.gather
  - float a = aIN[i + programIndex];
  + float a = aIN[i + programIndex/2];
  // CHECK_VARYING: @llvm.genx.svm.gather
  - float b = bIN[i + programIndex];
  + float b = bIN[i + programIndex/2];
  // CHECK_VARYING: @llvm.genx.svm.scatter
  cOUT[i + programIndex] = a + b;
  }
  