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068eb3ebda
... overloads for texture cube arrays FXC is telling porkies, when it says "The array element count of GetDimensions on TextureCubeArray objects is unavailable on ps_5_1". The actual issue, as identified by Teodor Tanasoaia at Mozilla, is that the argument needs to be unsigned. In fact, *all* the texture queries should have used an unsigned scalar or vector for the output value. This has been broken forever! This reverts commit bd9f6e66842ed986dfff3264326bb385d467c5f3. Change-Id: I3e217bec17c6fd203cff618b143ebef3d8a61927 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122980 Auto-Submit: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Dan Sinclair <dsinclair@chromium.org> Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
47 lines
1.4 KiB
WebGPU Shading Language
47 lines
1.4 KiB
WebGPU Shading Language
// Copyright 2022 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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////////////////////////////////////////////////////////////////////////////////
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// File generated by tools/src/cmd/gen
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// using the template:
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// test/tint/builtins/gen/gen.wgsl.tmpl
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//
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// Do not modify this file directly
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////////////////////////////////////////////////////////////////////////////////
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@group(1) @binding(0) var arg_0: texture_cube_array<u32>;
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// fn textureNumLayers(texture: texture_cube_array<u32>) -> u32
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fn textureNumLayers_c1eca9() {
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var res: u32 = textureNumLayers(arg_0);
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prevent_dce = res;
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}
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@group(2) @binding(0) var<storage, read_write> prevent_dce : u32;
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@vertex
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fn vertex_main() -> @builtin(position) vec4<f32> {
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textureNumLayers_c1eca9();
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return vec4<f32>();
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}
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@fragment
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fn fragment_main() {
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textureNumLayers_c1eca9();
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}
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@compute @workgroup_size(1)
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fn compute_main() {
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textureNumLayers_c1eca9();
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}
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