| <dawn>/test/tint/diagnostic_filtering/loop_attribute.wgsl:5:9 warning: 'dpdx' must only be called from uniform control flow |
| _ = dpdx(1.0); |
| ^^^^^^^^^ |
| |
| <dawn>/test/tint/diagnostic_filtering/loop_attribute.wgsl:7:7 note: control flow depends on possibly non-uniform value |
| break if x > 0.0; |
| ^^^^^ |
| |
| <dawn>/test/tint/diagnostic_filtering/loop_attribute.wgsl:7:16 note: user-defined input 'x' of 'main' may be non-uniform |
| break if x > 0.0; |
| ^ |
| |
| #version 310 es |
| precision highp float; |
| precision highp int; |
| |
| layout(location = 0) in float x_1; |
| void tint_symbol(float x) { |
| while (true) { |
| float tint_phony = dFdx(1.0f); |
| { |
| if ((x > 0.0f)) { break; } |
| } |
| } |
| } |
| |
| void main() { |
| tint_symbol(x_1); |
| return; |
| } |