Files
TheRock/compiler/amd-llvm/mlir/test/Dialect/Tosa/transpose-fold.mlir
T
derek.holloway 7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
Flatten subprojects into a single base monorepo
2026-09-02 16:34:47 -07:00

53 lines
2.6 KiB
MLIR

// RUN: mlir-opt %s --canonicalize -split-input-file | FileCheck %s
// CHECK-LABEL: func.func @test_cancel_transpose_transpose(
// CHECK-SAME: %[[VAL_0:.*]]: tensor<1x2x3xi32>) -> tensor<1x2x3xi32> {
// CHECK: return %[[VAL_0]] : tensor<1x2x3xi32>
// CHECK: }
func.func @test_cancel_transpose_transpose(%arg0: tensor<1x2x3xi32>) -> (tensor<1x2x3xi32>) {
%1 = tosa.transpose %arg0 { perms = array<i32: 1, 2, 0> }: (tensor<1x2x3xi32>) -> tensor<2x3x1xi32>
%3 = tosa.transpose %1 { perms = array<i32: 2, 0, 1> }: (tensor<2x3x1xi32>) -> tensor<1x2x3xi32>
return %3 : tensor<1x2x3xi32>
}
// -----
// CHECK-LABEL: func.func @test_remove_identity_transpose(
// CHECK-SAME: %[[VAL_0:.*]]: tensor<1x2x3xi32>) -> tensor<1x2x3xi32> {
// CHECK: return %[[VAL_0]] : tensor<1x2x3xi32>
// CHECK: }
func.func @test_remove_identity_transpose(%arg0: tensor<1x2x3xi32>) -> (tensor<1x2x3xi32>) {
%1 = tosa.transpose %arg0 { perms = array<i32: 0, 1, 2> }: (tensor<1x2x3xi32>) -> tensor<1x2x3xi32>
return %1 : tensor<1x2x3xi32>
}
// -----
// CHECK-LABEL: func.func @test_do_not_cancel_different_transpose(
// CHECK-SAME: %[[VAL_0:.*]]: tensor<2x3x4x5xi32>) -> tensor<5x4x3x2xi32> {
// CHECK: %[[VAL_2:.*]] = tosa.transpose %[[VAL_0]] {perms = array<i32: 3, 2, 1, 0>} : (tensor<2x3x4x5xi32>) -> tensor<5x4x3x2xi32>
// CHECK: return %[[VAL_2]] : tensor<5x4x3x2xi32>
// CHECK: }
func.func @test_do_not_cancel_different_transpose(%arg0: tensor<2x3x4x5xi32>) -> (tensor<5x4x3x2xi32>) {
%1 = tosa.transpose %arg0 { perms = array<i32: 1, 2, 0, 3> }: (tensor<2x3x4x5xi32>) -> tensor<3x4x2x5xi32>
%3 = tosa.transpose %1 { perms = array<i32: 3, 1, 0, 2> }: (tensor<3x4x2x5xi32>) -> tensor<5x4x3x2xi32>
return %3 : tensor<5x4x3x2xi32>
}
// -----
// CHECK-LABEL: func.func @test_prefer_compose_transpose(
// CHECK-SAME: %[[VAL_0:.*]]: tensor<1x2x3x4xi32>) -> tensor<4x3x2x1xi32> {
// CHECK: %[[VAL_2:.*]] = tosa.transpose %[[VAL_0]] {perms = array<i32: 3, 2, 1, 0>} : (tensor<1x2x3x4xi32>) -> tensor<4x3x2x1xi32>
// CHECK: return %[[VAL_2]] : tensor<4x3x2x1xi32>
// CHECK: }
func.func @test_prefer_compose_transpose(%arg0: tensor<1x2x3x4xi32>) -> (tensor<4x3x2x1xi32>) {
%1 = tosa.transpose %arg0 { perms = array<i32: 1, 2, 0, 3> }: (tensor<1x2x3x4xi32>) -> tensor<2x3x1x4xi32>
%3 = tosa.transpose %1 { perms = array<i32: 3, 1, 0, 2> }: (tensor<2x3x1x4xi32>) -> tensor<4x3x2x1xi32>
return %3 : tensor<4x3x2x1xi32>
}