| //-------------------------------------------------------------------------------------------------- |
| // WHEN CREATING A NEW TEST, PLEASE JUST COPY & PASTE WITHOUT EDITS. |
| // |
| // Set-up that's shared across all tests in this directory. In principle, this |
| // config could be moved to lit.local.cfg. However, there are downstream users that |
| // do not use these LIT config files. Hence why this is kept inline. |
| // |
| // DEFINE: %{sparsifier_opts} = enable-runtime-library=true |
| // DEFINE: %{sparsifier_opts_sve} = enable-arm-sve=true %{sparsifier_opts} |
| // DEFINE: %{compile} = mlir-opt %s --sparsifier="%{sparsifier_opts}" |
| // DEFINE: %{compile_sve} = mlir-opt %s --sparsifier="%{sparsifier_opts_sve}" |
| // DEFINE: %{run_libs} = -shared-libs=%mlir_c_runner_utils,%mlir_runner_utils |
| // DEFINE: %{run_libs_sve} = -shared-libs=%native_mlir_runner_utils,%native_mlir_c_runner_utils |
| // DEFINE: %{run_opts} = -e main -entry-point-result=void |
| // DEFINE: %{run} = mlir-runner %{run_opts} %{run_libs} |
| // DEFINE: %{run_sve} = %mcr_aarch64_cmd --march=aarch64 --mattr="+sve" %{run_opts} %{run_libs_sve} |
| // |
| // DEFINE: %{env} = |
| //-------------------------------------------------------------------------------------------------- |
| |
| // RUN: %{compile} | env %{env} %{run} | FileCheck %s |
| // |
| // Do the same run, but now with direct IR generation. |
| // REDEFINE: %{sparsifier_opts} = enable-runtime-library=false |
| // RUN: %{compile} | env %{env} %{run} | FileCheck %s |
| |
| #CSR_hi = #sparse_tensor.encoding<{ |
| map = (i, j) -> ( i : dense, j : loose_compressed) |
| }> |
| |
| module { |
| func.func @main() { |
| %c0 = arith.constant 0 : index |
| %f0 = arith.constant 0.0 : f64 |
| %d = arith.constant dense<[[ 1.0, 2.0, 3.0, 4.0 ], |
| [ 5.0, 6.0, 7.0, 8.0 ], |
| [ 0.0, 0.0, 5.5, 0.0 ], |
| [ 9.0, 10.0, 11.0, 12.0 ], |
| [13.0, 14.0, 15.0, 16.0 ]]> : tensor<5x4xf64> |
| %s = sparse_tensor.convert %d : tensor<5x4xf64> to tensor<5x4xf64, #CSR_hi> |
| |
| // |
| // Note: position for loose_compressed level can vary in the end, |
| // therefore we loosely check it with {{.*}}. |
| // |
| // CHECK: ---- Sparse Tensor ---- |
| // CHECK-NEXT: nse = 17 |
| // CHECK-NEXT: dim = ( 5, 4 ) |
| // CHECK-NEXT: lvl = ( 5, 4 ) |
| // CHECK-NEXT: pos[1] : ( 0, 4, 4, 8, 8, 9, 9, 13, {{.*}} ) |
| // CHECK-NEXT: crd[1] : ( 0, 1, 2, 3, 0, 1, 2, 3, 2, 0, 1, 2, 3, 0, 1, 2, 3 ) |
| // CHECK-NEXT: values : ( 1, 2, 3, 4, 5, 6, 7, 8, 5.5, 9, 10, 11, 12, 13, 14, 15, 16 ) |
| // CHECK-NEXT: ---- |
| // |
| sparse_tensor.print %s : tensor<5x4xf64, #CSR_hi> |
| |
| // Release the resources. |
| bufferization.dealloc_tensor %s: tensor<5x4xf64, #CSR_hi> |
| |
| return |
| } |
| } |
