Mercurial
diff third_party/emsdk/bazel/hello-world/hello-world-simd.cc @ 179:8d17f6e6e290
[ThirdParty] Added emsdk bazel rules that can be supported by bazel 9.0.0
| author | MrJuneJune <me@mrjunejune.com> |
|---|---|
| date | Thu, 22 Jan 2026 21:23:17 -0800 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/third_party/emsdk/bazel/hello-world/hello-world-simd.cc Thu Jan 22 21:23:17 2026 -0800 @@ -0,0 +1,10 @@ +#include <wasm_simd128.h> + +void multiply_arrays(int* out, int* in_a, int* in_b, int size) { + for (int i = 0; i < size; i += 4) { + v128_t a = wasm_v128_load(&in_a[i]); + v128_t b = wasm_v128_load(&in_b[i]); + v128_t prod = wasm_i32x4_mul(a, b); + wasm_v128_store(&out[i], prod); + } +}