| // RUN: mlir-opt %s --transform-interpreter | FileCheck %s |
| |
| // CHECK-LABEL: func.func @create_mask_2d_trailing_scalable( |
| // CHECK-SAME: %[[arg:.*]]: index) -> vector<3x[4]xi1> { |
| // CHECK-DAG: %[[zero_mask_1d:.*]] = arith.constant dense<false> : vector<[4]xi1> |
| // CHECK-DAG: %[[zero_mask_2d:.*]] = arith.constant dense<false> : vector<3x[4]xi1> |
| // CHECK-NEXT: %[[create_mask_1d:.*]] = vector.create_mask %[[arg]] : vector<[4]xi1> |
| // CHECK-NEXT: %[[res_0:.*]] = vector.insert %[[create_mask_1d]], %[[zero_mask_2d]] [0] : vector<[4]xi1> into vector<3x[4]xi1> |
| // CHECK-NEXT: %[[res_1:.*]] = vector.insert %[[create_mask_1d]], %[[res_0]] [1] : vector<[4]xi1> into vector<3x[4]xi1> |
| // CHECK-NEXT: %[[res_2:.*]] = vector.insert %[[zero_mask_1d]], %[[res_1]] [2] : vector<[4]xi1> into vector<3x[4]xi1> |
| // CHECK-NEXT: return %[[res_2]] : vector<3x[4]xi1> |
| func.func @create_mask_2d_trailing_scalable(%a: index) -> vector<3x[4]xi1> { |
| %c2 = arith.constant 2 : index |
| %mask = vector.create_mask %c2, %a : vector<3x[4]xi1> |
| return %mask : vector<3x[4]xi1> |
| } |
| |
| // ----- |
| |
| /// The following cannot be lowered as the current lowering requires unrolling |
| /// the leading dim. |
| |
| // CHECK-LABEL: func.func @cannot_create_mask_2d_leading_scalable( |
| // CHECK-SAME: %[[arg:.*]]: index) -> vector<[4]x4xi1> { |
| // CHECK: %{{.*}} = vector.create_mask %[[arg]], %{{.*}} : vector<[4]x4xi1> |
| func.func @cannot_create_mask_2d_leading_scalable(%a: index) -> vector<[4]x4xi1> { |
| %c1 = arith.constant 1 : index |
| %mask = vector.create_mask %a, %c1 : vector<[4]x4xi1> |
| return %mask : vector<[4]x4xi1> |
| } |
| |
| module attributes {transform.with_named_sequence} { |
| transform.named_sequence @__transform_main(%module_op: !transform.any_op {transform.readonly}) { |
| %f = transform.structured.match ops{["func.func"]} in %module_op |
| : (!transform.any_op) -> !transform.any_op |
| |
| transform.apply_patterns to %f { |
| transform.apply_patterns.vector.lower_create_mask |
| } : !transform.any_op |
| transform.yield |
| } |
| } |