1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
// RUN: mlir-opt %s -test-transform-dialect-interpreter -canonicalize -split-input-file | FileCheck %s -check-prefix=TILE-10n25
func.func @indexed_vector(%arg0: memref<50xindex>) {
linalg.generic {indexing_maps = [affine_map<(i) -> (i)>],
iterator_types = ["parallel"]}
outs(%arg0 : memref<50xindex>) {
^bb0(%a: index):
%i = linalg.index 0 : index
linalg.yield %i : index
}
return
}
transform.sequence failures(propagate) {
^bb0(%arg1: !transform.any_op):
%0 = transform.structured.match ops{["linalg.generic"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1, %loop = transform.structured.tile %0 [10] : (!transform.any_op) -> (!transform.any_op, !transform.any_op)
}
// TILE-10n25-DAG: [[$MAP:#[a-zA-Z0-9_]*]] = affine_map<(d0, d1) -> (d0 + d1)>
// TILE-10n25-LABEL: func @indexed_vector
// TILE-10n25: %[[C10:.*]] = arith.constant 10 : index
// TILE-10n25: scf.for %[[J:.*]] = {{.*}} step %[[C10]]
// TILE-10n25: linalg.generic
// TILE-10n25: %[[I:.*]] = linalg.index 0 : index
// TILE-10n25: %[[NEW_I:.*]] = affine.apply [[$MAP]](%[[I]], %[[J]])
// TILE-10n25: linalg.yield %[[NEW_I]] : index
// -----
func.func @indexed_matrix(%arg0: memref<50x50xindex>) {
linalg.generic {indexing_maps = [affine_map<(i, j) -> (i, j)>],
iterator_types = ["parallel", "parallel"]}
outs(%arg0 : memref<50x50xindex>) {
^bb0(%a: index):
%i = linalg.index 0 : index
%j = linalg.index 1 : index
%sum = arith.addi %i, %j : index
linalg.yield %sum : index
}
return
}
transform.sequence failures(propagate) {
^bb0(%arg1: !transform.any_op):
%0 = transform.structured.match ops{["linalg.generic"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1, %loop:2 = transform.structured.tile %0 [10, 25] : (!transform.any_op) -> (!transform.any_op, !transform.any_op, !transform.any_op)
}
// TILE-10n25-DAG: [[$MAP:#[a-zA-Z0-9_]*]] = affine_map<(d0, d1) -> (d0 + d1)>
// TILE-10n25-LABEL: func @indexed_matrix
// TILE-10n25-DAG: %[[C25:.*]] = arith.constant 25 : index
// TILE-10n25-DAG: %[[C10:.*]] = arith.constant 10 : index
// TILE-10n25: scf.for %[[K:.*]] = {{.*}} step %[[C10]]
// TILE-10n25: scf.for %[[L:.*]] = {{.*}} step %[[C25]]
// TILE-10n25: linalg.generic
// TILE-10n25: %[[I:.*]] = linalg.index 0 : index
// TILE-10n25: %[[NEW_I:.*]] = affine.apply [[$MAP]](%[[I]], %[[K]])
// TILE-10n25: %[[J:.*]] = linalg.index 1 : index
// TILE-10n25: %[[NEW_J:.*]] = affine.apply [[$MAP]](%[[J]], %[[L]])
// TILE-10n25: %[[SUM:.*]] = arith.addi %[[NEW_I]], %[[NEW_J]] : index
// TILE-10n25: linalg.yield %[[SUM]] : index
|
