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2bcade246a
Currently in the MSL backend we cast int values to uint in order to get the correct WGSL behaviour for over/under flow. This fails in the case of host shareable buffers as they use `packed` types which need to get cast to the non-packed version first. Bug: tint:1677 Change-Id: I57b70abaa8ca614472a26d63f19c1aef2bd64668 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/103986 Reviewed-by: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
11 lines
235 B
WebGPU Shading Language
11 lines
235 B
WebGPU Shading Language
struct Input {
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position : vec3<i32>,
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}
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@group(0) @binding(0) var<storage, read> input : Input;
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@compute @workgroup_size(1, 1, 1)
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fn main(@builtin(global_invocation_id) id : vec3<u32>) {
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let pos = input.position - vec3<i32>(0);
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}
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