| SKIP: FAILED |
| |
| |
| enable subgroups; |
| enable subgroups_f16; |
| enable f16; |
| |
| @group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>; |
| |
| fn subgroupShuffleUp_0990cd() -> vec4<f16> { |
| var res : vec4<f16> = subgroupShuffleUp(vec4<f16>(1.0h), 1u); |
| return res; |
| } |
| |
| @fragment |
| fn fragment_main() { |
| prevent_dce = subgroupShuffleUp_0990cd(); |
| } |
| |
| @compute @workgroup_size(1) |
| fn compute_main() { |
| prevent_dce = subgroupShuffleUp_0990cd(); |
| } |
| |
| Failed to generate: <dawn>/test/tint/builtins/gen/literal/subgroupShuffleUp/0990cd.wgsl:41:8 error: GLSL backend does not support extension 'subgroups' |
| enable subgroups; |
| ^^^^^^^^^ |
| |
| |
| enable subgroups; |
| enable subgroups_f16; |
| enable f16; |
| |
| @group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>; |
| |
| fn subgroupShuffleUp_0990cd() -> vec4<f16> { |
| var res : vec4<f16> = subgroupShuffleUp(vec4<f16>(1.0h), 1u); |
| return res; |
| } |
| |
| @fragment |
| fn fragment_main() { |
| prevent_dce = subgroupShuffleUp_0990cd(); |
| } |
| |
| @compute @workgroup_size(1) |
| fn compute_main() { |
| prevent_dce = subgroupShuffleUp_0990cd(); |
| } |
| |
| Failed to generate: <dawn>/test/tint/builtins/gen/literal/subgroupShuffleUp/0990cd.wgsl:41:8 error: GLSL backend does not support extension 'subgroups' |
| enable subgroups; |
| ^^^^^^^^^ |
| |