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Test using 0 as the override value of @subgroup_size (#4678)

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This patch adds a regression test that uses 0 as the override value
of `@subgroup_size` for Dawn.
This commit is contained in:
Jiawei Shao 2026-07-01 15:58:49 +08:00 committed by GitHub
parent 663ea46471
commit 1aae59469a
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src/webgpu/shader/validation/extension/subgroup_size_control.spec.ts
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@ -183,7 +183,7 @@ g.test('subgroup_size_override_must_be_power_of_2_at_pipeline_creation')
`Checks that when @subgroup_size is an override expression, it is a pipeline creation error
if the override value resolves to a value that is not a power of 2.`
)
.params(u => u.combine('size', [3, 5, 7, 15, 31, 63, 127] as const))
.params(u => u.combine('size', [0, 3, 5, 7, 15, 31, 63, 127] as const))
.beforeAllSubcases(t => {
t.selectDeviceOrSkipTestCase({
requiredFeatures: ['subgroup-size-control'],