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8ec32a6ec9
As the resolver currently enforces in-order declarations, this does not change the declaration order from iterating over the ast::Module::GlobalDeclarations. The MSL backend has been changed to use the sem::Module::DependencyOrderedDeclarations list instead of looping over different declaration types separately. Bug: tint:1266 Change-Id: I698d612032285311017bfceab3c42adae1928a0e Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/79767 Reviewed-by: James Price <jrprice@google.com> Kokoro: Kokoro <noreply+kokoro@google.com>
33 lines
1.3 KiB
Plaintext
33 lines
1.3 KiB
Plaintext
#include <metal_stdlib>
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using namespace metal;
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struct Uniforms {
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/* 0x0000 */ uint2 aShape;
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/* 0x0008 */ uint2 bShape;
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/* 0x0010 */ uint2 outShape;
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};
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struct Matrix {
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/* 0x0000 */ uint numbers[1];
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};
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void tint_symbol_inner(uint3 global_id, const constant Uniforms* const tint_symbol_1, const device Matrix* const tint_symbol_2, const device Matrix* const tint_symbol_3, device Matrix* const tint_symbol_4) {
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uint2 const resultCell = uint2(global_id[1], global_id[0]);
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uint const dimInner = (*(tint_symbol_1)).aShape[1];
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uint const dimOutter = (*(tint_symbol_1)).outShape[1];
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uint result = 0u;
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for(uint i = 0u; (i < dimInner); i = (i + 1u)) {
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uint const a = (i + (resultCell[0] * dimInner));
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uint const b = (resultCell[1] + (i * dimOutter));
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result = (result + ((*(tint_symbol_2)).numbers[a] * (*(tint_symbol_3)).numbers[b]));
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}
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uint const index = (resultCell[1] + (resultCell[0] * dimOutter));
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(*(tint_symbol_4)).numbers[index] = result;
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}
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kernel void tint_symbol(const constant Uniforms* tint_symbol_5 [[buffer(0)]], const device Matrix* tint_symbol_6 [[buffer(2)]], const device Matrix* tint_symbol_7 [[buffer(3)]], device Matrix* tint_symbol_8 [[buffer(1)]], uint3 global_id [[thread_position_in_grid]]) {
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tint_symbol_inner(global_id, tint_symbol_5, tint_symbol_6, tint_symbol_7, tint_symbol_8);
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return;
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}
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