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1// RUN: mlir-opt %s -one-shot-bufferize="bufferize-function-boundaries" -split-input-file | FileCheck %s2// RUN: mlir-opt %s -one-shot-bufferize="bufferize-function-boundaries test-analysis-only" -split-input-file | FileCheck %s -check-prefix=CHECK-ANALYSIS3 4// CHECK-LABEL: func @mask(5// CHECK-SAME: %[[t0:.*]]: memref<?xf32, strided<[?], offset: ?>>6func.func @mask(%t0: tensor<?xf32>, %val: vector<16xf32>, %idx: index, %m0: vector<16xi1>) -> tensor<?xf32> {7 // CHECK-NOT: alloc8 // CHECK-NOT: copy9 // CHECK: vector.mask %{{.*}} { vector.transfer_write %{{.*}}, %[[t0]][%{{.*}}] : vector<16xf32>, memref<?xf32, strided<[?], offset: ?>> } : vector<16xi1>10 %0 = vector.mask %m0 { vector.transfer_write %val, %t0[%idx] : vector<16xf32>, tensor<?xf32> } : vector<16xi1> -> tensor<?xf32>11 // CHECK: return %[[t0]]12 return %0 : tensor<?xf32>13}14 15// CHECK-LABEL: func @mask_scalable(16// CHECK-SAME: %[[t0:.*]]: memref<?xf32, strided<[?], offset: ?>>17func.func @mask_scalable(%t0: tensor<?xf32>, %val: vector<[16]xf32>, %idx: index, %m0: vector<[16]xi1>) -> tensor<?xf32> {18 // CHECK-NOT: alloc19 // CHECK-NOT: copy20 // CHECK: vector.mask %{{.*}} { vector.transfer_write %{{.*}}, %[[t0]][%{{.*}}] : vector<[16]xf32>, memref<?xf32, strided<[?], offset: ?>> } : vector<[16]xi1>21 %0 = vector.mask %m0 { vector.transfer_write %val, %t0[%idx] : vector<[16]xf32>, tensor<?xf32> } : vector<[16]xi1> -> tensor<?xf32>22 // CHECK: return %[[t0]]23 return %0 : tensor<?xf32>24}25 26// -----27 28// CHECK-ANALYSIS-LABEL: func @non_reading_xfer_write(29// CHECK-ANALYSIS-SAME: tensor<5x10xf32> {bufferization.access = "write"}30func.func @non_reading_xfer_write(%t: tensor<5x10xf32>, %v: vector<6x11xf32>) -> tensor<5x10xf32> {31 %c0 = arith.constant 0 : index32 %1 = vector.transfer_write %v, %t[%c0, %c0] : vector<6x11xf32>, tensor<5x10xf32>33 return %1 : tensor<5x10xf32>34}35// -----36 37// CHECK-ANALYSIS-LABEL: func @reading_xfer_write(38// CHECK-ANALYSIS-SAME: tensor<5x10xf32> {bufferization.access = "read-write"}39func.func @reading_xfer_write(%t: tensor<5x10xf32>, %v: vector<4x11xf32>) -> tensor<5x10xf32> {40 %c0 = arith.constant 0 : index41 %1 = vector.transfer_write %v, %t[%c0, %c0] : vector<4x11xf32>, tensor<5x10xf32>42 return %1 : tensor<5x10xf32>43}44