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077fe64b11
WGSL supports select() with vectors, where the condition is a scalar. To support this in SPIR-V versions older than 1.4, we need to splat the condition operand to a vector of the same size as the objects. Fixed: tint:933 Change-Id: I571af46e74cd7bb24093524ccfed25a3ed612676 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/56340 Auto-Submit: James Price <jrprice@google.com> Commit-Queue: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>
20 lines
329 B
WebGPU Shading Language
20 lines
329 B
WebGPU Shading Language
fn select_ab069f() {
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var res : vec4<i32> = select(vec4<i32>(), vec4<i32>(), bool());
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}
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[[stage(vertex)]]
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fn vertex_main() -> [[builtin(position)]] vec4<f32> {
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select_ab069f();
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return vec4<f32>();
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}
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[[stage(fragment)]]
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fn fragment_main() {
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select_ab069f();
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}
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[[stage(compute)]]
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fn compute_main() {
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select_ab069f();
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}
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