pytorch/test
Laith Sakka 39df901b2a introduce definitely_contiguous and use it for reshape and tensor meta data computation. (#153432)
when a tensor has unbacked symbols it can be general enough to represent both contiguous and non contiguous tensors.
in that case we cant really evaluate is_contiguous. In many places in the code base, we check for is_contiguous to take a fast path. but the general path usually works for both contiguous and not contiguous in that case we probably want
to use definitely _contiguous API.

This is appleid for reshape in this PR and also to  tensor meta data computation, the meta data now will have an attribute that says that its contiguous when its always contiguous. We would store that only if definitely _contiguous is true  now.

Pull Request resolved: https://github.com/pytorch/pytorch/pull/153432
Approved by: https://github.com/bobrenjc93
2025-05-28 03:41:26 +00:00
..
ao/sparsity [BE]: Update ruff to 0.11.8 (#153249) 2025-05-12 18:30:52 +00:00
autograd Fix unused Python variables in test/[a-d]* (#134665) 2024-12-13 22:13:12 +00:00
backends/xeon
benchmark_utils PEP585 update - test (#145176) 2025-01-22 04:48:28 +00:00
bottleneck_test Fix unused Python variables in test/[a-d]* (#134665) 2024-12-13 22:13:12 +00:00
cpp [nativert] Move file_util to pytorch core (#153162) 2025-05-27 03:42:47 +00:00
cpp_api_parity
cpp_extensions Remove janky (though at times useful) dlclose test (#153975) 2025-05-20 23:26:42 +00:00
custom_backend [Cmake] Make PyTorch buildable by CMake-4.x (#150203) 2025-03-29 01:39:13 +00:00
custom_operator [Cmake] Make PyTorch buildable by CMake-4.x (#150203) 2025-03-29 01:39:13 +00:00
distributed [SymmMem] Speed up tests (#153677) 2025-05-26 03:39:11 +00:00
distributions Use property instead of ClassVar for Uniform.arg_constraints and Wishart.arg_constraints (#154361) 2025-05-26 17:48:28 +00:00
dynamo [dynamo] dynamic gb_type -> static gb_type (#154435) 2025-05-28 03:14:26 +00:00
dynamo_expected_failures Add CPython tests for unittest (#150788) 2025-05-27 20:26:17 +00:00
dynamo_skips [dynamo] context manager/decorator for dynamo config patching during tracing (#150586) 2025-04-23 09:12:13 +00:00
edge Fix some CMake issues (#153686) 2025-05-19 00:31:34 +00:00
error_messages
expect Bump protobuf version and refactor tensorboard tests (#154244) 2025-05-25 00:50:07 +00:00
export introduce definitely_contiguous and use it for reshape and tensor meta data computation. (#153432) 2025-05-28 03:41:26 +00:00
forward_backward_compatibility API change for new enum in cusparseltsplitkmode-t for cusparseLT 0.7.0+ (#150536) 2025-05-14 23:36:53 +00:00
functorch [export][cond] support merging constant ints as unbacked symint (#152742) 2025-05-22 17:25:38 +00:00
fx [Minimizer] Gracefully exit when there is no discrepancy in block mode (#154076) 2025-05-23 06:42:07 +00:00
higher_order_ops [dynamo] dynamic gb_type -> static gb_type (#154435) 2025-05-28 03:14:26 +00:00
inductor [AOTI] Support multi-arch when using package_cpp_only (#154414) 2025-05-28 01:20:38 +00:00
inductor_expected_failures [dynamo] Support Tensor subclass that has dynamic attributes or calls Parameter.__torch_function__ (#149482) 2025-04-02 20:56:43 +00:00
inductor_skips [BE] Remove test_ops from FIXME_inductor_dont_reset_dynamo (#145307) 2025-01-27 18:12:39 +00:00
jit [JIT] Optimize DCE by storing a MemoryLocations for an entire set<Value*> (#153645) 2025-05-19 21:04:59 +00:00
jit_hooks [Cmake] Make PyTorch buildable by CMake-4.x (#150203) 2025-03-29 01:39:13 +00:00
lazy [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
mobile Fix some CMake issues (#153686) 2025-05-19 00:31:34 +00:00
nn [CUDA][CUDNN] Dispatch to cuDNN for non-batch-splittable 64-bit NCHW convolutions (#153101) 2025-05-20 20:19:03 +00:00
onnx [ONNX] Update onnx to 1.18 (#153746) 2025-05-25 20:58:47 +00:00
optim Fix lr_scheduler unexpectedly calls step() when init argument last_epoch is larger than -1 (#149312) 2025-05-22 08:42:37 +00:00
package Remove outdated test skipif conditions for Python3.9 (#146144) 2025-01-31 19:01:04 +00:00
profiler Add memory reporting for XPU to Memory Profiler (#152842) 2025-05-21 01:19:19 +00:00
quantization [Quant][X86] add an op to compute uint8 batch norm 2d (#152811) 2025-05-16 06:13:40 +00:00
scripts
strobelight/examples Enable strobelight profiling specific compile frame ids using COMPILE_STROBELIGHT_FRAME_FILTER (#147549) 2025-02-22 03:44:53 +00:00
test_img
torch_np Fix broken URLs (#152237) 2025-04-27 09:56:42 +00:00
typing Revert "Fix non-bitwise type annotations for Tensor operators (see #145838) (#146845)" 2025-02-18 19:01:27 +00:00
xpu [Intel GPU] convolution fusion at XPU backend (#154202) 2025-05-28 03:14:18 +00:00
_test_bazel.py
allowlist_for_publicAPI.json [export] Move PT2ArchiveWriter/Reader to torch/export (#153795) 2025-05-23 19:04:36 +00:00
bench_mps_ops.py [MPS][Testing] Benchmark reduction ops (#150452) 2025-04-02 01:06:27 +00:00
conftest.py Apply ruff fixes to tests (#146140) 2025-02-04 05:41:01 +00:00
create_dummy_torchscript_model.py
delete.py
hi.py
HowToWriteTestsUsingFileCheck.md
linear.py
load_torchscript_model.py
minioptest_failures_dict.json
mkl_verbose.py
mkldnn_verbose.py
pytest_shard_custom.py
run_doctests.sh
run_test.py Support independent builds for cpp extension tests + apply to libtorch_agnostic tests (#153264) 2025-05-20 19:18:09 +00:00
simulate_nccl_errors.py [BE]: Update ruff to 0.11.8 (#153249) 2025-05-12 18:30:52 +00:00
slow_tests.json Update slow tests (#153815) 2025-05-19 11:15:25 +00:00
test_accelerator.py [Easy] Fix the function signature of torch.Event (#151221) 2025-04-26 13:51:56 +00:00
test_ao_sparsity.py
test_appending_byte_serializer.py Check integrity of bytes in AppendingByteSerializer (#152139) 2025-04-26 18:10:58 +00:00
test_autocast.py Enable TemporaryFileName tests on Windows (#146311) 2025-02-07 06:06:18 +00:00
test_autograd_fallback.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_autograd.py Fix test_side_stream_backward_overlap flakiness (#153963) 2025-05-20 21:02:56 +00:00
test_autoload.py
test_binary_ufuncs.py Fix lerp weight type promotion (#141117) 2025-01-24 01:18:20 +00:00
test_bundled_images.py
test_bundled_inputs.py [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
test_ci_sanity_check_fail.py
test_comparison_utils.py [export] Add device and dtype fields to assert_tensor_metadata (#141071) 2024-11-22 20:54:55 +00:00
test_compile_benchmark_util.py
test_complex.py
test_content_store.py torch.utils._content_store: fix error in hash_storage on XPU (#147785) 2025-02-26 23:57:59 +00:00
test_cpp_api_parity.py Enable C++ API parity tests on AArch64 (#145370) 2025-01-30 22:42:49 +00:00
test_cpp_extensions_aot.py Make python_agnostic cpp extension tests standalone (#153274) 2025-05-20 19:18:09 +00:00
test_cpp_extensions_jit.py [ROCm] Added unit test to test the cuda_pluggable allocator (#154041) 2025-05-22 18:22:15 +00:00
test_cpp_extensions_mtia_backend.py Revert "Generalize poison fork logic for each device backend (#144664)" 2025-04-10 21:02:14 +00:00
test_cpp_extensions_open_device_registration.py Fix the Problems About Defining Static Variable in Inline Function (#147095) 2025-05-28 02:47:16 +00:00
test_cpp_extensions_stream_and_event.py [Easy] Add more check for elapsedTime of torch.xxx.Event and torch.Event (#151404) 2025-04-25 20:15:04 +00:00
test_cuda_expandable_segments.py Revert "Use absolute path path.resolve() -> path.absolute() (#129409)" 2025-01-04 14:17:20 +00:00
test_cuda_multigpu.py [CUDA] try to abate some flakiness in test_stream_event_nogil (#148796) 2025-03-12 19:12:50 +00:00
test_cuda_nvml_based_avail.py
test_cuda_primary_ctx.py Remove outdated skipIfRocmVersionLessThan decorations (#148941) 2025-03-11 18:37:40 +00:00
test_cuda_sanitizer.py [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
test_cuda_trace.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_cuda.py Fix segfault on exit in CachingHostAllocator by signaling background thread to exit (#154117) 2025-05-25 07:46:12 +00:00
test_custom_ops.py Inductor respects exact strides on custom ops by default (#150511) 2025-05-03 00:02:24 +00:00
test_dataloader.py Enable more nightly tests on s390x (#148452) 2025-03-18 16:09:39 +00:00
test_datapipe.py Remove unactivated test (#146233) 2025-02-04 05:26:04 +00:00
test_decomp.py Update ruff linter for PEP585 (#147540) 2025-02-22 04:45:17 +00:00
test_deploy.py
test_determination.py
test_dispatch.py [BE][CI] bump ruff to 0.9.0: string quote styles (#144569) 2025-02-24 19:56:09 +00:00
test_dlpack.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_dynamic_shapes.py introduce definitely_contiguous and use it for reshape and tensor meta data computation. (#153432) 2025-05-28 03:41:26 +00:00
test_expanded_weights.py No actual change, just remove variable contain Tensors from global scope (#143225) 2024-12-17 16:14:25 +00:00
test_extension_utils.py Move privateuse1 test out of test_utils and make them serial (#145380) 2025-01-23 00:31:39 +00:00
test_fake_tensor.py PYFMT lint grandfathered files 1 (#154261) 2025-05-25 17:36:14 +00:00
test_file_check.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_flop_counter.py PYFMT lint grandfathered files 1 (#154261) 2025-05-25 17:36:14 +00:00
test_foreach.py Synchronize in foreach tests after profiling (#152857) 2025-05-06 00:56:48 +00:00
test_function_schema.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_functional_autograd_benchmark.py Enable Windows tests (#146666) 2025-02-08 00:55:20 +00:00
test_functional_optim.py [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
test_functionalization_of_rng_ops.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_functionalization.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_futures.py
test_fx_experimental.py PEP585: Add noqa to necessary tests (#146391) 2025-02-12 15:29:50 +00:00
test_fx_passes.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_fx_reinplace_pass.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_fx.py [BE]: Update ruff to 0.11.8 (#153249) 2025-05-12 18:30:52 +00:00
test_hop_infra.py Support torch.compile rng selective activation checkpointing with cudagraph (#146878) 2025-02-28 00:47:03 +00:00
test_hub.py
test_import_stats.py
test_indexing.py Fix deterministic indexing with broadcast (#154296) 2025-05-25 21:14:50 +00:00
test_itt.py
test_jit_autocast.py PEP585 update - test (#145176) 2025-01-22 04:48:28 +00:00
test_jit_disabled.py
test_jit_fuser_legacy.py
test_jit_fuser_te.py [BE][CI] bump ruff to 0.9.0: string quote styles (#144569) 2025-02-24 19:56:09 +00:00
test_jit_fuser.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_jit_legacy.py
test_jit_llga_fuser.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_jit_profiling.py
test_jit_simple.py
test_jit_string.py PEP585 update - test (#145176) 2025-01-22 04:48:28 +00:00
test_jit.py [BE]: Apply ruff PERF403 to use dict comprehensions more often (#149257) 2025-03-18 00:46:07 +00:00
test_jiterator.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_kernel_launch_checks.py
test_legacy_vmap.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_license.py Fix license check for setuptools>=77 (#151158) 2025-04-12 13:41:12 +00:00
test_linalg.py torch.tensordot: performance improvements when contracting to a scalar. (#145936) 2025-05-13 10:57:30 +00:00
test_logging.py
test_masked.py [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
test_maskedtensor.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_matmul_cuda.py [CUDA][cuBLAS][cuBLASLt] avoid polluting prefer cuBLAS/Lt setting across tests (#153655) 2025-05-20 16:18:35 +00:00
test_meta.py [BE] Migrate dtype_abbrs into one location (#152229) 2025-04-28 03:52:47 +00:00
test_metal.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_mkl_verbose.py
test_mkldnn_fusion.py [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
test_mkldnn_verbose.py
test_mkldnn.py Support fp8 output of _scaled_mm for CPU (#153600) 2025-05-22 01:15:39 +00:00
test_mobile_optimizer.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_model_exports_to_core_aten.py [Codemod][AddExplicitStrictExportForTrainingInferenceArg] caffe2/ (#149595) 2025-04-03 23:50:13 +00:00
test_module_tracker.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_modules.py Disable slow gradcheck for nn.Transformer ModuleInfo (#145531) 2025-01-25 00:58:03 +00:00
test_monitor.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_mps.py [BE][CI][Easy] Run lintrunner on generated .pyi stub files (#150732) 2025-05-27 14:58:02 +00:00
test_multiprocessing_spawn.py Remove NO_MULTIPROCESSING_SPAWN checks (#146705) 2025-02-28 05:53:19 +00:00
test_multiprocessing.py Remove NO_MULTIPROCESSING_SPAWN checks (#146705) 2025-02-28 05:53:19 +00:00
test_namedtensor.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_namedtuple_return_api.py
test_native_functions.py [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
test_native_mha.py [ROCm] Update to AOTriton 0.8b (#140172) 2024-12-06 21:45:18 +00:00
test_nestedtensor.py Rewrite autograd producer consumer stream sync logic (#151079) 2025-05-16 15:42:22 +00:00
test_nn.py Add hint message when parameters is empty in clip_grad_norm_ (#151529) 2025-05-22 11:23:39 +00:00
test_nnapi.py [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
test_numba_integration.py Fix broken URLs (#152237) 2025-04-27 09:56:42 +00:00
test_numpy_interop.py [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
test_openmp.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_openreg.py [OpenReg] Add _lazy_init and rng_state support for OpenReg (#151914) 2025-05-04 09:42:08 +00:00
test_ops_fwd_gradients.py
test_ops_gradients.py Enable more nightly tests on s390x (#148452) 2025-03-18 16:09:39 +00:00
test_ops_jit.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_ops.py [ROCm] unkip test_non_standard_bool except for failings ops (#152956) 2025-05-13 15:55:42 +00:00
test_optim.py Fix test/test_optim.py error message. (#153076) 2025-05-07 22:46:05 +00:00
test_out_dtype_op.py [Codemod][AddExplicitStrictExportArg] caffe2/test (#143688) 2024-12-27 07:58:44 +00:00
test_overrides.py [dynamo] Remove traceable_tensor_subclasses-related code (#151062) 2025-04-15 03:55:35 +00:00
test_package.py
test_per_overload_api.py
test_prims.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_proxy_tensor.py introduce definitely_contiguous and use it for reshape and tensor meta data computation. (#153432) 2025-05-28 03:41:26 +00:00
test_pruning_op.py
test_public_bindings.py Remove public_allowlist from TestPublicBindings.test_correct_module_names and ensure private_allowlist-ed things are actually private (#145620) 2025-01-27 17:30:02 +00:00
test_python_dispatch.py Make DispatchKeySet serializable; add __eq__ (#152732) 2025-05-03 14:40:06 +00:00
test_pytree.py [pytree] Register normal class to register_dataclass (#147752) 2025-04-01 23:28:20 +00:00
test_quantization.py [BE]: Update ruff to 0.11.8 (#153249) 2025-05-12 18:30:52 +00:00
test_reductions.py More descriptive error message for torch.nanmean() with complex dtypes (#153252) 2025-05-26 05:42:57 +00:00
test_scatter_gather_ops.py Reland fast gather and index implementation (#151917) 2025-04-23 19:13:13 +00:00
test_schema_check.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_segment_reductions.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_serialization.py Make torch.serialization.skip_data work with torch.load (#148018) 2025-03-06 12:04:46 +00:00
test_set_default_mobile_cpu_allocator.py
test_shape_ops.py [Quant] flip: throw runtime error for QUInt4x2 and QUInt2x4 input (#147430) 2025-02-25 03:47:40 +00:00
test_show_pickle.py
test_sort_and_select.py Fix linter F821 error (#146665) 2025-02-08 07:19:37 +00:00
test_sparse_csr.py [ROCm] improve sparse addmm, enable complex (#153262) 2025-05-19 22:23:18 +00:00
test_sparse_semi_structured.py API change for new enum in cusparseltsplitkmode-t for cusparseLT 0.7.0+ (#150536) 2025-05-14 23:36:53 +00:00
test_sparse.py [ROCm] improve sparse addmm, enable complex (#153262) 2025-05-19 22:23:18 +00:00
test_spectral_ops.py Re-add stft option to align window for center = false (#146379) 2025-02-06 14:07:13 +00:00
test_stateless.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_static_runtime.py [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
test_subclass.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_sympy_utils.py [Inductor] Expand Identity ops prior to block pattern matching (#146000) 2025-02-08 18:11:53 +00:00
test_tensor_creation_ops.py [Inductor] Add input value checking to randint meta function (#147191) 2025-02-25 02:18:16 +00:00
test_tensorboard.py Bump protobuf version and refactor tensorboard tests (#154244) 2025-05-25 00:50:07 +00:00
test_tensorexpr_pybind.py
test_tensorexpr.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_testing.py [Torch] Fix crash when comparing fp8 tensors that have more than 1 dimension (#153508) 2025-05-15 08:41:46 +00:00
test_throughput_benchmark.py Fix Throughputbenchmark issue (#144669) 2025-01-26 03:37:20 +00:00
test_torch.py convert guard_size_oblivious to runtime check in infer_size_impl (#148872) 2025-05-13 00:32:28 +00:00
test_transformers_privateuse1.py [OpenReg] Move SDPA to OpenReg from open_registration_extension.cpp (#153309) 2025-05-13 03:49:19 +00:00
test_transformers.py Revert "[cuDNN][SDPA] cuDNN SDPA refactor/cleanup, nested tensor backward, test priority bump for sm90, sm100 (#149282)" 2025-05-14 20:53:49 +00:00
test_type_hints.py Revert "Use absolute path path.resolve() -> path.absolute() (#129409)" 2025-01-04 14:17:20 +00:00
test_type_info.py
test_type_promotion.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_typing.py [4/N] Apply py39 ruff and pyupgrade fixes (#143257) 2025-01-04 10:47:51 +00:00
test_unary_ufuncs.py Fix broken URLs (#152237) 2025-04-27 09:56:42 +00:00
test_utils_config_module.py Add check that envvar configs are boolean (#145454) 2025-02-05 19:40:10 +00:00
test_utils_filelock.py filelock: Make waitcounter variant to use (#139816) 2024-12-12 01:18:34 +00:00
test_utils.py [utils] add try_import method for importing optional modules (#145528) 2025-01-25 00:14:07 +00:00
test_view_ops.py Fix overflow in checkInBoundsForStorage (#147352) 2025-02-27 15:48:50 +00:00
test_vulkan.py Fix unused Python variables in test/[e-z]* (#136964) 2024-12-18 23:02:30 +00:00
test_weak.py Consistently use load_torchbind_test_lib in tests (#148082) 2025-03-03 19:37:28 +00:00
test_xnnpack_integration.py [BE][Ez]: ISC001 Auto concatenate implicit one line strings (#146408) 2025-02-04 19:07:04 +00:00
test_xpu.py Record the XPU and XCCL build settings in the compiled binary (#147161) 2025-05-20 09:21:39 +00:00