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0b39270e01
Move builtin_to_string() and builtin_type() to the CanonicalizeEntryPointIO transform. Use the former to rename entry point IO variables to the gl_ names, and the latter to cast values to the correct type. Change-Id: Iddfad574ddd660ff1bfd89a399a001b967b6b67e Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/78380 Reviewed-by: James Price <jrprice@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Stephen White <senorblanco@chromium.org>
46 lines
1.1 KiB
GLSL
46 lines
1.1 KiB
GLSL
#version 310 es
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precision mediump float;
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struct Uniforms {
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uvec2 aShape;
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uvec2 bShape;
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uvec2 outShape;
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};
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layout(binding = 0) buffer Matrix_1 {
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uint numbers[];
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} firstMatrix;
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layout(binding = 1) buffer Matrix_2 {
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uint numbers[];
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} secondMatrix;
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layout(binding = 2) buffer Matrix_3 {
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uint numbers[];
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} resultMatrix;
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layout(binding = 3) uniform Uniforms_1 {
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uvec2 aShape;
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uvec2 bShape;
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uvec2 outShape;
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} uniforms;
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void tint_symbol(uvec3 global_id) {
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uvec2 resultCell = uvec2(global_id.y, global_id.x);
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uint dimInner = uniforms.aShape.y;
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uint dimOutter = uniforms.outShape.y;
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uint result = 0u;
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{
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for(uint i = 0u; (i < dimInner); i = (i + 1u)) {
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uint a = (i + (resultCell.x * dimInner));
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uint b = (resultCell.y + (i * dimOutter));
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result = (result + (firstMatrix.numbers[a] * secondMatrix.numbers[b]));
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}
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}
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uint index = (resultCell.y + (resultCell.x * dimOutter));
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resultMatrix.numbers[index] = result;
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}
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layout(local_size_x = 2, local_size_y = 2, local_size_z = 1) in;
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void main() {
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tint_symbol(gl_GlobalInvocationID);
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return;
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}
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