* Update pretty_printer.cc

* Update pretty_printer.cc

* Implement nn.bias_add compute in C++

* Address comments

* Remove unnecessary check

* save

* fix

* Update fuse_ops.cc

return false mean retry in the future, and in the case of error, it should be report ASAP, not retry.

* Add Relay compiler pass tutorial docs

* Add Python API hook wrapping step

* Incorporate feedback

* More doc iteration

* Mooooore iteration

* Rewrite `runtime.md` in rst

* fix bug of device_index

* cpplint

* nose

* Update test_pass_annotation.py

* fix name of testcase

* delete comment

* [Relay] C++ GraphRuntimeCodegen

* [Test] Deprecate Python2

* [Python3] Add Py2 check

* Update _pyversion.py

* [Python3] Update test

* Add gradient operator tutorial docs

* Incorporate Steven's and Ziheng's feedback

* Remove TODO about `collapse_sum_like`

* Add more examples

* [NIT] fix common error message

Extremely minor issue, but this is one of the most common error messages people see...

* Update type_solver.cc

trigger CI

* Add `set_body_simple` to Registry, refactor a lot of code to use it

* Add more types to Relay PackedFuncs

* Add Registry::set_body_method to easily make Node methods into
PackedFuncs

* Add set_body_method, set_body_node_method; start typing api_lang

* Add some docs, remove unused script

* Fix mysterious linter problem

* Touch up api_ir.cc

* Fix some issues with TOPI argument counts

* Revert changes to topi.cc to avoid problems with optional arguments

* A little more cleanup

* Type more of the api _ functions

* Whitespace

* Finalize names and docs for new registry helpers

* Update docs

lint

lint

save

save

add more case

save

error

lint

lint

commit

do

lint

save

fix lint

wrap it back as func

lint

save

remove dead comment

fix style

fix lint

Update src/relay/pass/partial_eval.cc

Co-Authored-By: MarisaKirisame <lolisa@marisa.moe>

Update src/relay/pass/partial_eval.cc

Co-Authored-By: MarisaKirisame <lolisa@marisa.moe>

Update src/relay/pass/partial_eval.cc

Co-Authored-By: MarisaKirisame <lolisa@marisa.moe>

Update src/relay/pass/partial_eval.cc

Co-Authored-By: MarisaKirisame <lolisa@marisa.moe>

Update src/relay/pass/partial_eval.cc

Co-Authored-By: MarisaKirisame <lolisa@marisa.moe>

Update src/relay/pass/partial_eval.cc

Co-Authored-By: MarisaKirisame <lolisa@marisa.moe>

address review feedback

pe now handle freevar. as a result preserving function is now trivial.

test

add basic test, implement pretty printing for generic function

test

lint

fix segfault

save

save

do

test

fix another error

address comment

commit

save

address review feedback

add test for invalidate, fix error in lookup

rename cont to boduy

fix error and add regression test

fix error, add test case

Update src/relay/pass/partial_eval.cc

Co-Authored-By: MarisaKirisame <lolisa@marisa.moe>

fix lint

remove extra line

save

save

[Relay] InferCorrectLayout for strided_slice & min_num_branches option in CombineParallelConv2D (#2961)

* [Relay] InferCorrectLayout for strided_slice

* Add min_num_branches option to CombineParallelConv2D

* Return undef if original layout contains splitted axes

* [HEADER] ASF header dir=include

* [HEADER] ASF Header dir=src

* [HEADER] ASF Header -dir=python

* [HEADER] ASF header dir=topi

* [HEADER] ASF Header dir=nnvm

* [HEADER] ASF Header -dir=tutorials

* [HEADER] ASF Header dir=tests

* [HEADER] ASF Header -dir=docker

* fix whitespace

* [HEADER] ASF Header -dir=jvm

* [HEADER] ASF Header -dir=web

* [HEADER] ASF Header --dir=apps

* [HEADER] ASF Header --dir=vta

* [HEADER] ASF Header -dir=go

* temp

* [HEADER] ASF Header --dir=rust

* [HEADER] Add ASF Header --dir=cmake

* [HEADER] ASF Header --dir=docs

* [HEADER] Header for Jenkinsfile

* [HEADER] ASF Header to toml and md

* [HEADER] ASF Header to gradle

* Finalize rat cleanup

* Fix permission

* Fix java test

* temporary remove nnvm onnx test

Removed std::unary_function because it is deprecated and removed in newer c++(https://en.cppreference.com/w/cpp/utility/functional/unary_function) (#2962)

* Fix bias add default axis

* update

* Fix canonicalize ops for bias_add

* gather_nd added

* gather_nd test added

* more test added

* fix lint

* fix build error

* fix lint

* comments addressed

* Update take

* Add special case for canonical simplify and fix test cases

* Use lower case for wrap and clip

* remove unnecssary lower

* Fix mxnet converter for take

* fix

* [Relay, TOPI] Add deformable conv2d

* Moved to op level2

* Fix lint

* Moved to level2 & bug fix

* Update comments

* Disabled flaky test of conv2d

* decompile tf control flow

* Add docs

* remove import relay

* move tests under tensorflow frontend

* minor fix

* [AlterLayout] NCHW upsampling

* [Relay][Pass] Fix Depthwise AlterLayout

* Add shapeof op in topi

* Add relay shape_of op

* Add constant folding for shape_of

* Allow shape op to specify dtype

* Add mxnet converter for shape_array

* lint

* lint

* Add doc

* start adding reverse

* reverse updated

* reverse uses topi::flip

* typo fixed

* comment addressed

* exp simplified

* initial commit

* add python frontend and module tests

* add unit tests for function pass and optimize interface

* add ExprPass

* remove PassState and pass context for run

* add required_passes

* return module

* remove move

* fix minor reviews

* remove optimizer, optimizer->pass_manager, make pass a the base class of all

* remove deleted files

* move resolvedependency to sequential pass, use ir_pass namespace

* add todo

* add disabled passes in sequetialpass

* fix minor

* fix currying doc

* remove pass_kind from passnode

* remove pass kind from test

* fix doc

* fix per @tqchen's comments

* remove pass_manager.py create separate classes

* simplify pass_func

* inline using passfunc

* update doc

* disable test_quantize_pass for now

* create PassInfo class to contain the meta data

* flatten passinfo for interface

* retrigger ci

* remove required method

* make Pass python class lighter

* create pass -> decorator

* make the api consistent for all classes