Wang, Eikan ef0873327e [NNC] Add utility functions to check channels-last contiguous (#75938) ... Summary: The `Buf` uses `std::vector<ExprHandle>` to represent its strides. The `ExprHandle` could be an immediate value or a mathematical expression with variables involved both for the static shape and dynamic shape. So it is hard to directly deduce the channels-last contiguous layout based on the numerical calculation. Hence, the utility functions of this PR are based on the pattern match to check whether the `Buf` is channels-last contiguous. Pull Request resolved: https://github.com/pytorch/pytorch/pull/75938 Reviewed By: cpuhrsch Differential Revision: D35724091 Pulled By: ZolotukhinM fbshipit-source-id: f79ae21749d0aad8601f0434b52df88602ff09bf (cherry picked from commit 3712bbbe4bea57c5c1abe1eafde4b8778e13e0c4)		2022-04-22 06:42:39 -07:00
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api	Extend jit::load to work on flatbuffer file; Take 2 (#75256)	2022-04-06 17:54:01 +00:00
c10d	Add cuda-11.3+clang9 build workflow (take 2)	2022-04-11 17:13:01 +00:00
common
dist_autograd
jit	List of SymInt rebase on master	2022-04-20 02:09:55 +00:00
lazy	Decouple Lazy Node Shape Cache (#75324)	2022-04-21 17:27:05 -07:00
lite_interpreter_runtime	[PyTorch] Add codegen unboxing ability (#69881)	2022-03-01 23:28:13 +00:00
monitor
profiler	[RecordFunction] More effecient machinery to determine which callbacks to run. (#75807)	2022-04-19 20:46:16 +00:00
rpc
tensorexpr	[NNC] Add utility functions to check channels-last contiguous (#75938)	2022-04-22 06:42:39 -07:00
__init__.py