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be2362b18c
Add google benchmark to the DEPs. Implement a basic set of benchmarks for each of the writers and the WGSL parser. Add build rules for CMake. GN build rules TODO. Add a simple go tool (ported from Marl) to diff two benchmarks. Less noisy than the one provided by google benchmark. Bug: tint:1378 Change-Id: I73cf92c5d9fd2d3bfac8f264864fd774afbd5d01 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/76840 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: Ben Clayton <bclayton@chromium.org>
17 lines
442 B
Plaintext
17 lines
442 B
Plaintext
#include <metal_stdlib>
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using namespace metal;
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struct SB {
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/* 0x0000 */ int data[1];
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};
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void tint_symbol_1_inner(uint3 id, device SB* const tint_symbol_2) {
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(*(tint_symbol_2)).data[id[0]] = as_type<int>((as_type<uint>((*(tint_symbol_2)).data[id[0]]) + as_type<uint>(1)));
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}
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kernel void tint_symbol_1(device SB* tint_symbol_3 [[buffer(0)]], uint3 id [[thread_position_in_grid]]) {
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tint_symbol_1_inner(id, tint_symbol_3);
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return;
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}
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