1// RUN: mlir-opt %s -test-lower-to-llvm | \ 2// RUN: mlir-runner -e entry -entry-point-result=void \ 3// RUN: -shared-libs=%mlir_c_runner_utils | \ 4// RUN: FileCheck %s 5 6func.func @maskedstore16(%base: memref<?xf32>, 7 %mask: vector<16xi1>, %value: vector<16xf32>) { 8 %c0 = arith.constant 0: index 9 vector.maskedstore %base[%c0], %mask, %value 10 : memref<?xf32>, vector<16xi1>, vector<16xf32> 11 return 12} 13 14func.func @maskedstore16_at8(%base: memref<?xf32>, 15 %mask: vector<16xi1>, %value: vector<16xf32>) { 16 %c8 = arith.constant 8: index 17 vector.maskedstore %base[%c8], %mask, %value 18 : memref<?xf32>, vector<16xi1>, vector<16xf32> 19 return 20} 21 22func.func @printmem16(%A: memref<?xf32>) { 23 %c0 = arith.constant 0: index 24 %c1 = arith.constant 1: index 25 %c16 = arith.constant 16: index 26 %z = arith.constant 0.0: f32 27 %m = vector.broadcast %z : f32 to vector<16xf32> 28 %mem = scf.for %i = %c0 to %c16 step %c1 29 iter_args(%m_iter = %m) -> (vector<16xf32>) { 30 %c = memref.load %A[%i] : memref<?xf32> 31 %i32 = arith.index_cast %i : index to i32 32 %m_new = vector.insertelement %c, %m_iter[%i32 : i32] : vector<16xf32> 33 scf.yield %m_new : vector<16xf32> 34 } 35 vector.print %mem : vector<16xf32> 36 return 37} 38 39func.func @entry() { 40 // Set up memory. 41 %f0 = arith.constant 0.0: f32 42 %c0 = arith.constant 0: index 43 %c1 = arith.constant 1: index 44 %c16 = arith.constant 16: index 45 %A = memref.alloc(%c16) : memref<?xf32> 46 scf.for %i = %c0 to %c16 step %c1 { 47 memref.store %f0, %A[%i] : memref<?xf32> 48 } 49 50 // Set up value vector. 51 %v = vector.broadcast %f0 : f32 to vector<16xf32> 52 %val = scf.for %i = %c0 to %c16 step %c1 53 iter_args(%v_iter = %v) -> (vector<16xf32>) { 54 %i32 = arith.index_cast %i : index to i32 55 %fi = arith.sitofp %i32 : i32 to f32 56 %v_new = vector.insertelement %fi, %v_iter[%i32 : i32] : vector<16xf32> 57 scf.yield %v_new : vector<16xf32> 58 } 59 60 // Set up masks. 61 %t = arith.constant 1: i1 62 %none = vector.constant_mask [0] : vector<16xi1> 63 %some = vector.constant_mask [8] : vector<16xi1> 64 %more = vector.insert %t, %some[13] : i1 into vector<16xi1> 65 %all = vector.constant_mask [16] : vector<16xi1> 66 67 // 68 // Masked store tests. 69 // 70 71 vector.print %val : vector<16xf32> 72 // CHECK: ( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 ) 73 74 call @printmem16(%A) : (memref<?xf32>) -> () 75 // CHECK: ( 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ) 76 77 call @maskedstore16(%A, %none, %val) 78 : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> () 79 call @printmem16(%A) : (memref<?xf32>) -> () 80 // CHECK: ( 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ) 81 82 call @maskedstore16(%A, %some, %val) 83 : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> () 84 call @printmem16(%A) : (memref<?xf32>) -> () 85 // CHECK: ( 0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0, 0, 0, 0 ) 86 87 call @maskedstore16(%A, %more, %val) 88 : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> () 89 call @printmem16(%A) : (memref<?xf32>) -> () 90 // CHECK: ( 0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0, 13, 0, 0 ) 91 92 call @maskedstore16(%A, %all, %val) 93 : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> () 94 call @printmem16(%A) : (memref<?xf32>) -> () 95 // CHECK: ( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 ) 96 97 call @maskedstore16_at8(%A, %some, %val) 98 : (memref<?xf32>, vector<16xi1>, vector<16xf32>) -> () 99 call @printmem16(%A) : (memref<?xf32>) -> () 100 // CHECK: ( 0, 1, 2, 3, 4, 5, 6, 7, 0, 1, 2, 3, 4, 5, 6, 7 ) 101 102 memref.dealloc %A : memref<?xf32> 103 return 104} 105