| // RUN: iree-dialects-opt -linalg-interp-transforms %s | FileCheck %s |
| |
| |
| // CHECK-LABEL: func @fuse_unary |
| func @fuse_unary(%arg0: tensor<?x?xf32>, %arg1: tensor<?x?xf32>) -> tensor<?x?xf32> { |
| |
| // CHECK: scf.for |
| // CHECK: scf.for |
| // CHECK: linalg.elemwise_unary |
| // CHECK: linalg.elemwise_binary |
| %0 = linalg.elemwise_unary ins(%arg0 : tensor<?x?xf32>) |
| outs(%arg1: tensor<?x?xf32>) -> tensor<?x?xf32> |
| %1 = linalg.elemwise_binary ins(%0, %arg0 : tensor<?x?xf32>, tensor<?x?xf32>) |
| outs(%arg1: tensor<?x?xf32>) -> tensor<?x?xf32> |
| return %1 : tensor<?x?xf32> |
| } |
| |
| |
| pdl.pattern @pdl_target : benefit(1) { |
| %args = operands |
| %results = types |
| %0 = pdl.operation "linalg.elemwise_binary"(%args : !pdl.range<value>) -> (%results : !pdl.range<type>) |
| %1 = pdl.attribute @fuse_unary |
| apply_native_constraint "nestedInFunc"(%0, %1 : !pdl.operation, !pdl.attribute) |
| // TODO: we don't want this, but it is the required terminator for pdl.pattern |
| rewrite %0 with "iree_linalg_transform.apply" |
| } |
| |
| iree_linalg_transform.sequence { |
| %0 = match @pdl_target |
| %1, %loops:2 = fuse %0 {tile_sizes = [32, 32], tile_interchange = [0, 1]} |
| } |
