1// RUN: mlir-opt %s --transform-interpreter | FileCheck %s 2 3// CHECK-LABEL: func.func @create_mask_2d_trailing_scalable( 4// CHECK-SAME: %[[arg:.*]]: index) -> vector<3x[4]xi1> { 5// CHECK-DAG: %[[zero_mask_1d:.*]] = arith.constant dense<false> : vector<[4]xi1> 6// CHECK-DAG: %[[zero_mask_2d:.*]] = arith.constant dense<false> : vector<3x[4]xi1> 7// CHECK-NEXT: %[[create_mask_1d:.*]] = vector.create_mask %[[arg]] : vector<[4]xi1> 8// CHECK-NEXT: %[[res_0:.*]] = vector.insert %[[create_mask_1d]], %[[zero_mask_2d]] [0] : vector<[4]xi1> into vector<3x[4]xi1> 9// CHECK-NEXT: %[[res_1:.*]] = vector.insert %[[create_mask_1d]], %[[res_0]] [1] : vector<[4]xi1> into vector<3x[4]xi1> 10// CHECK-NEXT: %[[res_2:.*]] = vector.insert %[[zero_mask_1d]], %[[res_1]] [2] : vector<[4]xi1> into vector<3x[4]xi1> 11// CHECK-NEXT: return %[[res_2]] : vector<3x[4]xi1> 12func.func @create_mask_2d_trailing_scalable(%a: index) -> vector<3x[4]xi1> { 13 %c2 = arith.constant 2 : index 14 %mask = vector.create_mask %c2, %a : vector<3x[4]xi1> 15 return %mask : vector<3x[4]xi1> 16} 17 18// ----- 19 20/// The following cannot be lowered as the current lowering requires unrolling 21/// the leading dim. 22 23// CHECK-LABEL: func.func @cannot_create_mask_2d_leading_scalable( 24// CHECK-SAME: %[[arg:.*]]: index) -> vector<[4]x4xi1> { 25// CHECK: %{{.*}} = vector.create_mask %[[arg]], %{{.*}} : vector<[4]x4xi1> 26func.func @cannot_create_mask_2d_leading_scalable(%a: index) -> vector<[4]x4xi1> { 27 %c1 = arith.constant 1 : index 28 %mask = vector.create_mask %a, %c1 : vector<[4]x4xi1> 29 return %mask : vector<[4]x4xi1> 30} 31 32module attributes {transform.with_named_sequence} { 33 transform.named_sequence @__transform_main(%module_op: !transform.any_op {transform.readonly}) { 34 %f = transform.structured.match ops{["func.func"]} in %module_op 35 : (!transform.any_op) -> !transform.any_op 36 37 transform.apply_patterns to %f { 38 transform.apply_patterns.vector.lower_create_mask 39 } : !transform.any_op 40 transform.yield 41 } 42} 43