| diagnostic_filtering/for_loop_attribute.wgsl:5:21 warning: 'dpdx' must only be called from uniform control flow |
| for (; x > v.x && dpdx(1.0) > 0.0; ) { |
| ^^^^^^^^^ |
| |
| diagnostic_filtering/for_loop_attribute.wgsl:5:3 note: control flow depends on possibly non-uniform value |
| for (; x > v.x && dpdx(1.0) > 0.0; ) { |
| ^^^ |
| |
| diagnostic_filtering/for_loop_attribute.wgsl:5:21 note: return value of 'dpdx' may be non-uniform |
| for (; x > v.x && dpdx(1.0) > 0.0; ) { |
| ^^^^^^^^^ |
| |
| @fragment |
| fn main(@location(0) x : f32) { |
| var v = vec4<f32>(0); |
| @diagnostic(warning, derivative_uniformity) for(; ((x > v.x) && (dpdx(1.0) > 0.0)); ) { |
| } |
| } |
