| // RUN: mlir-opt %s -convert-scf-to-std -convert-vector-to-llvm -convert-memref-to-llvm -convert-std-to-llvm -reconcile-unrealized-casts | \ |
| // RUN: mlir-cpu-runner -e entry -entry-point-result=void \ |
| // RUN: -shared-libs=%mlir_integration_test_dir/libmlir_c_runner_utils%shlibext | \ |
| // RUN: FileCheck %s |
| |
| func @expand16(%base: memref<?xf32>, |
| %mask: vector<16xi1>, |
| %pass_thru: vector<16xf32>) -> vector<16xf32> { |
| %c0 = arith.constant 0: index |
| %e = vector.expandload %base[%c0], %mask, %pass_thru |
| : memref<?xf32>, vector<16xi1>, vector<16xf32> into vector<16xf32> |
| return %e : vector<16xf32> |
| } |
| |
| func @expand16_at8(%base: memref<?xf32>, |
| %mask: vector<16xi1>, |
| %pass_thru: vector<16xf32>) -> vector<16xf32> { |
| %c8 = arith.constant 8: index |
| %e = vector.expandload %base[%c8], %mask, %pass_thru |
| : memref<?xf32>, vector<16xi1>, vector<16xf32> into vector<16xf32> |
| return %e : vector<16xf32> |
| } |
| |
| func @entry() { |
| // Set up memory. |
| %c0 = arith.constant 0: index |
| %c1 = arith.constant 1: index |
| %c16 = arith.constant 16: index |
| %A = memref.alloc(%c16) : memref<?xf32> |
| scf.for %i = %c0 to %c16 step %c1 { |
| %i32 = arith.index_cast %i : index to i32 |
| %fi = arith.sitofp %i32 : i32 to f32 |
| memref.store %fi, %A[%i] : memref<?xf32> |
| } |
| |
| // Set up pass thru vector. |
| %u = arith.constant -7.0: f32 |
| %v = arith.constant 7.7: f32 |
| %pass = vector.broadcast %u : f32 to vector<16xf32> |
| |
| // Set up masks. |
| %f = arith.constant 0: i1 |
| %t = arith.constant 1: i1 |
| %none = vector.constant_mask [0] : vector<16xi1> |
| %all = vector.constant_mask [16] : vector<16xi1> |
| %some1 = vector.constant_mask [4] : vector<16xi1> |
| %0 = vector.insert %f, %some1[0] : i1 into vector<16xi1> |
| %1 = vector.insert %t, %0[7] : i1 into vector<16xi1> |
| %2 = vector.insert %t, %1[11] : i1 into vector<16xi1> |
| %3 = vector.insert %t, %2[13] : i1 into vector<16xi1> |
| %some2 = vector.insert %t, %3[15] : i1 into vector<16xi1> |
| %some3 = vector.insert %f, %some2[2] : i1 into vector<16xi1> |
| |
| // |
| // Expanding load tests. |
| // |
| |
| %e1 = call @expand16(%A, %none, %pass) |
| : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> (vector<16xf32>) |
| vector.print %e1 : vector<16xf32> |
| // CHECK: ( -7, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7 ) |
| |
| %e2 = call @expand16(%A, %all, %pass) |
| : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> (vector<16xf32>) |
| vector.print %e2 : vector<16xf32> |
| // CHECK-NEXT: ( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 ) |
| |
| %e3 = call @expand16(%A, %some1, %pass) |
| : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> (vector<16xf32>) |
| vector.print %e3 : vector<16xf32> |
| // CHECK-NEXT: ( 0, 1, 2, 3, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7 ) |
| |
| %e4 = call @expand16(%A, %some2, %pass) |
| : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> (vector<16xf32>) |
| vector.print %e4 : vector<16xf32> |
| // CHECK-NEXT: ( -7, 0, 1, 2, -7, -7, -7, 3, -7, -7, -7, 4, -7, 5, -7, 6 ) |
| |
| %e5 = call @expand16(%A, %some3, %pass) |
| : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> (vector<16xf32>) |
| vector.print %e5 : vector<16xf32> |
| // CHECK-NEXT: ( -7, 0, -7, 1, -7, -7, -7, 2, -7, -7, -7, 3, -7, 4, -7, 5 ) |
| |
| %4 = vector.insert %v, %pass[1] : f32 into vector<16xf32> |
| %5 = vector.insert %v, %4[2] : f32 into vector<16xf32> |
| %alt_pass = vector.insert %v, %5[14] : f32 into vector<16xf32> |
| %e6 = call @expand16(%A, %some3, %alt_pass) |
| : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> (vector<16xf32>) |
| vector.print %e6 : vector<16xf32> |
| // CHECK-NEXT: ( -7, 0, 7.7, 1, -7, -7, -7, 2, -7, -7, -7, 3, -7, 4, 7.7, 5 ) |
| |
| %e7 = call @expand16_at8(%A, %some1, %pass) |
| : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> (vector<16xf32>) |
| vector.print %e7 : vector<16xf32> |
| // CHECK-NEXT: ( 8, 9, 10, 11, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7, -7 ) |
| |
| memref.dealloc %A : memref<?xf32> |
| return |
| } |