| // RUN: mlir-opt %s \ |
| // RUN: --linalg-generalize-named-ops --linalg-fuse-elementwise-ops \ |
| // RUN: --sparsification --sparse-tensor-conversion \ |
| // RUN: --linalg-bufferize --convert-linalg-to-loops \ |
| // RUN: --convert-vector-to-scf --convert-scf-to-std \ |
| // RUN: --func-bufferize --tensor-constant-bufferize --tensor-bufferize \ |
| // RUN: --std-bufferize --finalizing-bufferize --lower-affine \ |
| // RUN: --convert-vector-to-llvm --convert-memref-to-llvm --convert-math-to-llvm \ |
| // RUN: --convert-std-to-llvm --reconcile-unrealized-casts | \ |
| // RUN: mlir-cpu-runner \ |
| // RUN: -e entry -entry-point-result=void \ |
| // RUN: -shared-libs=%mlir_integration_test_dir/libmlir_c_runner_utils%shlibext | \ |
| // RUN: FileCheck %s |
| // |
| // Do the same run, but now with SIMDization as well. This should not change the outcome. |
| // |
| // RUN: mlir-opt %s \ |
| // RUN: --linalg-generalize-named-ops --linalg-fuse-elementwise-ops \ |
| // RUN: --sparsification="vectorization-strategy=2 vl=8" --sparse-tensor-conversion \ |
| // RUN: --linalg-bufferize --convert-linalg-to-loops \ |
| // RUN: --convert-vector-to-scf --convert-scf-to-std \ |
| // RUN: --func-bufferize --tensor-constant-bufferize --tensor-bufferize \ |
| // RUN: --std-bufferize --finalizing-bufferize --lower-affine \ |
| // RUN: --convert-vector-to-llvm --convert-memref-to-llvm --convert-math-to-llvm \ |
| // RUN: --convert-std-to-llvm --reconcile-unrealized-casts | \ |
| // RUN: mlir-cpu-runner \ |
| // RUN: -e entry -entry-point-result=void \ |
| // RUN: -shared-libs=%mlir_integration_test_dir/libmlir_c_runner_utils%shlibext | \ |
| // RUN: FileCheck %s |
| |
| // Interop between linalg/sparse leaves some issues to be revolved: |
| // UNSUPPORTED: asan |
| |
| #SM = #sparse_tensor.encoding<{ dimLevelType = [ "compressed", "compressed" ] }> |
| |
| #trait_sampled_dense_dense = { |
| indexing_maps = [ |
| affine_map<(i,j,k) -> (i,j)>, // S |
| affine_map<(i,j,k) -> (i,k)>, // A |
| affine_map<(i,j,k) -> (k,j)>, // B |
| affine_map<(i,j,k) -> (i,j)> // X (out) |
| ], |
| iterator_types = ["parallel", "parallel", "reduction"], |
| doc = "X(i,j) += S(i,j) SUM_k A(i,k) B(k,j)" |
| } |
| |
| #trait_matmul = { |
| indexing_maps = [ |
| affine_map<(d0, d1, d2) -> (d1, d0)>, |
| affine_map<(d0, d1, d2) -> (d0, d2)>, |
| affine_map<(d0, d1, d2) -> (d1, d2)> |
| ], |
| iterator_types = ["reduction", "parallel", "parallel"] |
| } |
| |
| #trait_scale = { |
| indexing_maps = [ |
| affine_map<(d0, d1) -> (d0, d1)>, |
| affine_map<(d0, d1) -> (d0, d1)>, |
| affine_map<(d0, d1) -> (d0, d1)> |
| ], |
| iterator_types = ["parallel", "parallel"] |
| } |
| |
| // |
| // Integration test for sampled dense dense matmul fusion. |
| // |
| module { |
| // |
| // A kernel that computes a direct sampled matrix matrix multiplication. |
| // |
| func @sampled_dd(%args: tensor<8x8xf64, #SM>, |
| %arga: tensor<8x8xf64>, |
| %argb: tensor<8x8xf64>) -> tensor<8x8xf64> { |
| %d = arith.constant 0.0 : f64 |
| |
| %0 = linalg.init_tensor [8, 8] : tensor<8x8xf64> |
| %1 = linalg.fill(%d, %0) : f64, tensor<8x8xf64> -> tensor<8x8xf64> |
| %2 = linalg.generic #trait_sampled_dense_dense |
| ins(%args, %arga, %argb: tensor<8x8xf64, #SM>, |
| tensor<8x8xf64>, tensor<8x8xf64>) |
| outs(%1: tensor<8x8xf64>) { |
| ^bb(%s: f64, %a: f64, %b: f64, %x: f64): |
| %p = arith.mulf %a, %b : f64 |
| %q = arith.mulf %s, %p : f64 |
| %r = arith.addf %x, %q : f64 |
| linalg.yield %r : f64 |
| } -> tensor<8x8xf64> |
| return %2 : tensor<8x8xf64> |
| } |
| |
| // |
| // A kernel that computes an unfused sampled matrix matrix multiplication. |
| // |
| func @sampled_dd_unfused(%args: tensor<8x8xf64, #SM>, |
| %arga: tensor<8x8xf64>, |
| %argb: tensor<8x8xf64>) -> tensor<8x8xf64> { |
| %d = arith.constant 0.0 : f64 |
| |
| %0 = linalg.init_tensor [8, 8] : tensor<8x8xf64> |
| %1 = linalg.fill(%d, %0) : f64, tensor<8x8xf64> -> tensor<8x8xf64> |
| %2 = linalg.generic #trait_matmul |
| ins(%arga, %argb : tensor<8x8xf64>, tensor<8x8xf64>) |
| outs(%1 : tensor<8x8xf64>) { |
| ^bb0(%a: f64, %b: f64, %x: f64): |
| %p = arith.mulf %a, %b : f64 |
| %q = arith.addf %x, %p : f64 |
| linalg.yield %q : f64 |
| } -> tensor<8x8xf64> |
| |
| %3 = linalg.init_tensor [8, 8] : tensor<8x8xf64> |
| %4 = linalg.fill(%d, %3) : f64, tensor<8x8xf64> -> tensor<8x8xf64> |
| %5 = linalg.generic #trait_scale |
| ins(%2, %args : tensor<8x8xf64>, tensor<8x8xf64, #SM>) |
| outs(%4 : tensor<8x8xf64>) { |
| ^bb0(%t: f64, %s: f64, %x: f64): |
| %r = arith.mulf %t, %s : f64 |
| linalg.yield %r : f64 |
| } -> tensor<8x8xf64> |
| |
| return %5 : tensor<8x8xf64> |
| } |
| |
| // |
| // Main driver. |
| // |
| func @entry() { |
| %d0 = arith.constant 0.0 : f64 |
| %c0 = arith.constant 0 : index |
| |
| %t = arith.constant sparse<[[0, 0], [7,7]], [1.0, 2.0]> |
| : tensor<8x8xf64> |
| %s = sparse_tensor.convert %t |
| : tensor<8x8xf64> to tensor<8x8xf64, #SM> |
| |
| %a = arith.constant dense<3.0> : tensor<8x8xf64> |
| %b = arith.constant dense<4.0> : tensor<8x8xf64> |
| |
| // Call the kernels. |
| %0 = call @sampled_dd(%s, %a, %b) |
| : (tensor<8x8xf64, #SM>, |
| tensor<8x8xf64>, tensor<8x8xf64>) -> tensor<8x8xf64> |
| %1 = call @sampled_dd_unfused(%s, %a, %b) |
| : (tensor<8x8xf64, #SM>, |
| tensor<8x8xf64>, tensor<8x8xf64>) -> tensor<8x8xf64> |
| |
| // Verify the outputs. |
| // |
| // CHECK: ( ( 96, 0, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 0, 0 ), |
| // CHECK-SAME: ( 0, 0, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 0, 0 ), |
| // CHECK-SAME: ( 0, 0, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 0, 0 ), |
| // CHECK-SAME: ( 0, 0, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 0, 192 ) ) |
| // |
| // CHECK: ( ( 96, 0, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 0, 0 ), |
| // CHECK-SAME: ( 0, 0, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 0, 0 ), |
| // CHECK-SAME: ( 0, 0, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 0, 0 ), |
| // CHECK-SAME: ( 0, 0, 0, 0, 0, 0, 0, 0 ), ( 0, 0, 0, 0, 0, 0, 0, 192 ) ) |
| // |
| %m0 = bufferization.to_memref %0 : memref<8x8xf64> |
| %m1 = bufferization.to_memref %1 : memref<8x8xf64> |
| %v0 = vector.transfer_read %m0[%c0, %c0], %d0 |
| : memref<8x8xf64>, vector<8x8xf64> |
| %v1 = vector.transfer_read %m1[%c0, %c0], %d0 |
| : memref<8x8xf64>, vector<8x8xf64> |
| vector.print %v0 : vector<8x8xf64> |
| vector.print %v1 : vector<8x8xf64> |
| |
| // Release the resources. |
| sparse_tensor.release %s : tensor<8x8xf64, #SM> |
| memref.dealloc %m0 : memref<8x8xf64> |
| memref.dealloc %m1 : memref<8x8xf64> |
| |
| return |
| } |
| } |