| SKIP: INVALID |
| |
| |
| enable subgroups; |
| |
| @group(0) @binding(0) var<storage, read_write> prevent_dce : f32; |
| |
| fn subgroupShuffleDown_7f8886() -> f32 { |
| var res : f32 = subgroupShuffleDown(1.0f, 1u); |
| return res; |
| } |
| |
| @fragment |
| fn fragment_main() { |
| prevent_dce = subgroupShuffleDown_7f8886(); |
| } |
| |
| @compute @workgroup_size(1) |
| fn compute_main() { |
| prevent_dce = subgroupShuffleDown_7f8886(); |
| } |
| |
| Failed to generate: <dawn>/test/tint/builtins/gen/literal/subgroupShuffleDown/7f8886.wgsl:41:8 error: GLSL backend does not support extension 'subgroups' |
| enable subgroups; |
| ^^^^^^^^^ |
| |
| |
| enable subgroups; |
| |
| @group(0) @binding(0) var<storage, read_write> prevent_dce : f32; |
| |
| fn subgroupShuffleDown_7f8886() -> f32 { |
| var res : f32 = subgroupShuffleDown(1.0f, 1u); |
| return res; |
| } |
| |
| @fragment |
| fn fragment_main() { |
| prevent_dce = subgroupShuffleDown_7f8886(); |
| } |
| |
| @compute @workgroup_size(1) |
| fn compute_main() { |
| prevent_dce = subgroupShuffleDown_7f8886(); |
| } |
| |
| Failed to generate: <dawn>/test/tint/builtins/gen/literal/subgroupShuffleDown/7f8886.wgsl:41:8 error: GLSL backend does not support extension 'subgroups' |
| enable subgroups; |
| ^^^^^^^^^ |
| |
| |
| tint executable returned error: exit status 1 |
