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[mlir][Analysis] Allow Slice Analysis to work with linalg::LinalgOp Differential Revision: https://reviews.llvm.org/D87307
2020-09-11 07:47:29 +08:00
// RUN: mlir-opt -slice-analysis-test %s | FileCheck %s
func @slicing_linalg_op(%arg0 : index, %arg1 : index, %arg2 : index) {
[MLIR] Create memref dialect and move dialect-specific ops from std. Create the memref dialect and move dialect-specific ops from std dialect to this dialect. Moved ops: AllocOp -> MemRef_AllocOp AllocaOp -> MemRef_AllocaOp AssumeAlignmentOp -> MemRef_AssumeAlignmentOp DeallocOp -> MemRef_DeallocOp DimOp -> MemRef_DimOp MemRefCastOp -> MemRef_CastOp MemRefReinterpretCastOp -> MemRef_ReinterpretCastOp GetGlobalMemRefOp -> MemRef_GetGlobalOp GlobalMemRefOp -> MemRef_GlobalOp LoadOp -> MemRef_LoadOp PrefetchOp -> MemRef_PrefetchOp ReshapeOp -> MemRef_ReshapeOp StoreOp -> MemRef_StoreOp SubViewOp -> MemRef_SubViewOp TransposeOp -> MemRef_TransposeOp TensorLoadOp -> MemRef_TensorLoadOp TensorStoreOp -> MemRef_TensorStoreOp TensorToMemRefOp -> MemRef_BufferCastOp ViewOp -> MemRef_ViewOp The roadmap to split the memref dialect from std is discussed here: https://llvm.discourse.group/t/rfc-split-the-memref-dialect-from-std/2667 Differential Revision: https://reviews.llvm.org/D98041
2021-02-10 20:53:11 +08:00
%a = memref.alloc(%arg0, %arg2) : memref<?x?xf32>
%b = memref.alloc(%arg2, %arg1) : memref<?x?xf32>
%c = memref.alloc(%arg0, %arg1) : memref<?x?xf32>
%d = memref.alloc(%arg0, %arg1) : memref<?x?xf32>
[mlir][Linalg] Evolve named ops to use assembly form and support linalg on tensors. This revision allows representing a reduction at the level of linalg on tensors for named ops. When a structured op has a reduction and returns tensor(s), new conventions are added and documented. As an illustration, the syntax for a `linalg.matmul` writing into a buffer is: ``` linalg.matmul ins(%a, %b : memref<?x?xf32>, tensor<?x?xf32>) outs(%c : memref<?x?xf32>) ``` , whereas the syntax for a `linalg.matmul` returning a new tensor is: ``` %d = linalg.matmul ins(%a, %b : tensor<?x?xf32>, memref<?x?xf32>) init(%c : memref<?x?xf32>) -> tensor<?x?xf32> ``` Other parts of linalg will be extended accordingly to allow mixed buffer/tensor semantics in the presence of reductions.
2020-09-18 18:13:25 +08:00
linalg.matmul ins(%a, %b : memref<?x?xf32>, memref<?x?xf32>)
outs(%c : memref<?x?xf32>)
linalg.matmul ins(%a, %b : memref<?x?xf32>, memref<?x?xf32>)
outs(%d : memref<?x?xf32>)
[MLIR] Create memref dialect and move dialect-specific ops from std. Create the memref dialect and move dialect-specific ops from std dialect to this dialect. Moved ops: AllocOp -> MemRef_AllocOp AllocaOp -> MemRef_AllocaOp AssumeAlignmentOp -> MemRef_AssumeAlignmentOp DeallocOp -> MemRef_DeallocOp DimOp -> MemRef_DimOp MemRefCastOp -> MemRef_CastOp MemRefReinterpretCastOp -> MemRef_ReinterpretCastOp GetGlobalMemRefOp -> MemRef_GetGlobalOp GlobalMemRefOp -> MemRef_GlobalOp LoadOp -> MemRef_LoadOp PrefetchOp -> MemRef_PrefetchOp ReshapeOp -> MemRef_ReshapeOp StoreOp -> MemRef_StoreOp SubViewOp -> MemRef_SubViewOp TransposeOp -> MemRef_TransposeOp TensorLoadOp -> MemRef_TensorLoadOp TensorStoreOp -> MemRef_TensorStoreOp TensorToMemRefOp -> MemRef_BufferCastOp ViewOp -> MemRef_ViewOp The roadmap to split the memref dialect from std is discussed here: https://llvm.discourse.group/t/rfc-split-the-memref-dialect-from-std/2667 Differential Revision: https://reviews.llvm.org/D98041
2021-02-10 20:53:11 +08:00
memref.dealloc %c : memref<?x?xf32>
memref.dealloc %b : memref<?x?xf32>
memref.dealloc %a : memref<?x?xf32>
memref.dealloc %d : memref<?x?xf32>
[mlir][Analysis] Allow Slice Analysis to work with linalg::LinalgOp Differential Revision: https://reviews.llvm.org/D87307
2020-09-11 07:47:29 +08:00
return
}
// CHECK-LABEL: func @slicing_linalg_op__backward_slice__0
// CHECK-SAME: %[[ARG0:[a-zA-Z0-9_]+]]: index
// CHECK-SAME: %[[ARG1:[a-zA-Z0-9_]+]]: index
// CHECK-SAME: %[[ARG2:[a-zA-Z0-9_]+]]: index
[MLIR] Create memref dialect and move dialect-specific ops from std. Create the memref dialect and move dialect-specific ops from std dialect to this dialect. Moved ops: AllocOp -> MemRef_AllocOp AllocaOp -> MemRef_AllocaOp AssumeAlignmentOp -> MemRef_AssumeAlignmentOp DeallocOp -> MemRef_DeallocOp DimOp -> MemRef_DimOp MemRefCastOp -> MemRef_CastOp MemRefReinterpretCastOp -> MemRef_ReinterpretCastOp GetGlobalMemRefOp -> MemRef_GetGlobalOp GlobalMemRefOp -> MemRef_GlobalOp LoadOp -> MemRef_LoadOp PrefetchOp -> MemRef_PrefetchOp ReshapeOp -> MemRef_ReshapeOp StoreOp -> MemRef_StoreOp SubViewOp -> MemRef_SubViewOp TransposeOp -> MemRef_TransposeOp TensorLoadOp -> MemRef_TensorLoadOp TensorStoreOp -> MemRef_TensorStoreOp TensorToMemRefOp -> MemRef_BufferCastOp ViewOp -> MemRef_ViewOp The roadmap to split the memref dialect from std is discussed here: https://llvm.discourse.group/t/rfc-split-the-memref-dialect-from-std/2667 Differential Revision: https://reviews.llvm.org/D98041
2021-02-10 20:53:11 +08:00
// CHECK-DAG: %[[A:.+]] = memref.alloc(%[[ARG0]], %[[ARG2]]) : memref<?x?xf32>
// CHECK-DAG: %[[B:.+]] = memref.alloc(%[[ARG2]], %[[ARG1]]) : memref<?x?xf32>
// CHECK-DAG: %[[C:.+]] = memref.alloc(%[[ARG0]], %[[ARG1]]) : memref<?x?xf32>
[mlir][Analysis] Allow Slice Analysis to work with linalg::LinalgOp Differential Revision: https://reviews.llvm.org/D87307
2020-09-11 07:47:29 +08:00
// CHECK: return
// CHECK-LABEL: func @slicing_linalg_op__backward_slice__1
// CHECK-SAME: %[[ARG0:[a-zA-Z0-9_]+]]: index
// CHECK-SAME: %[[ARG1:[a-zA-Z0-9_]+]]: index
// CHECK-SAME: %[[ARG2:[a-zA-Z0-9_]+]]: index
[MLIR] Create memref dialect and move dialect-specific ops from std. Create the memref dialect and move dialect-specific ops from std dialect to this dialect. Moved ops: AllocOp -> MemRef_AllocOp AllocaOp -> MemRef_AllocaOp AssumeAlignmentOp -> MemRef_AssumeAlignmentOp DeallocOp -> MemRef_DeallocOp DimOp -> MemRef_DimOp MemRefCastOp -> MemRef_CastOp MemRefReinterpretCastOp -> MemRef_ReinterpretCastOp GetGlobalMemRefOp -> MemRef_GetGlobalOp GlobalMemRefOp -> MemRef_GlobalOp LoadOp -> MemRef_LoadOp PrefetchOp -> MemRef_PrefetchOp ReshapeOp -> MemRef_ReshapeOp StoreOp -> MemRef_StoreOp SubViewOp -> MemRef_SubViewOp TransposeOp -> MemRef_TransposeOp TensorLoadOp -> MemRef_TensorLoadOp TensorStoreOp -> MemRef_TensorStoreOp TensorToMemRefOp -> MemRef_BufferCastOp ViewOp -> MemRef_ViewOp The roadmap to split the memref dialect from std is discussed here: https://llvm.discourse.group/t/rfc-split-the-memref-dialect-from-std/2667 Differential Revision: https://reviews.llvm.org/D98041
2021-02-10 20:53:11 +08:00
// CHECK-DAG: %[[A:.+]] = memref.alloc(%[[ARG0]], %[[ARG2]]) : memref<?x?xf32>
// CHECK-DAG: %[[B:.+]] = memref.alloc(%[[ARG2]], %[[ARG1]]) : memref<?x?xf32>
// CHECK-DAG: %[[C:.+]] = memref.alloc(%[[ARG0]], %[[ARG1]]) : memref<?x?xf32>
[mlir][Analysis] Allow Slice Analysis to work with linalg::LinalgOp Differential Revision: https://reviews.llvm.org/D87307
2020-09-11 07:47:29 +08:00
// CHECK: return