* [Relay][VM]Fix debug statement

* Change debug statement

* Fix build error

* comments

* tmp

* Port vm and object to python

* clean up

* update vm build module

* update

* x

* tweak

* cleanup

* update

* fix rebase

* Rename to VMCompiler

* fix

* Enable set_input_zero_copy in GraphRuntime

* Fix LoadParams

* Fix

* lint

* Fix remote context issue

* Fix

* Remove LOG

* Remove unused variables

* Add tests

* works

* More test scenarios

* make it simpler

* Remove unnecessary changes

* Address comments

* More comments

* Address comments

* Fix build

* [TVM] Fix bound inference to avoid allocating too much

* [ARITH][BOUND] Pass analyzer to PropBoundToInputs

* [ARITH][IR] Introduce FloorDiv/Mod

* Address review comments

* address review comments, fix div sub rule

* [Relay][Quantization] Fix issue introduced in #3135

* Recover StopFusion

* Fix fmultiref

* Fix lint

* [INFA][IR] Build and Evolve Low-level IR. Remove dep from HalideIR.


* Update include/tvm/node/ir_functor.h

Co-Authored-By: Jared Roesch <roeschinc@gmail.com>

* Update include/tvm/node/ir_functor.h

Co-Authored-By: Jared Roesch <roeschinc@gmail.com>

lint

update

address comment

comment out breaking test

* Implement type checking for Any

Remove code generation related changes

Remove compile changes

Remove more

Remove unification hack

Add some code back that was needed, and clean up test

Refactor test cases

WIP

Implement TypeHint AST

Add test case which should fail

Remove unification changes, and fix bug with let rec

Restore unification for shapes

Improve error reporting while debugging

All examples type check

All examples type check

WIP

First version that works with hints, needs clean up

Remove dead code

Tweaks

Remove type hint

Remove unecessary type hint stuff

Remove more type hints

Clean up

Expose Any expression node

Address CR

Fix

Fix solver

Kill unecessary code

Fix

PyLint

Fix

Relocate loops

Fix license and test

Lint again

Lint again

Fix loops

Fix docstring

Fix template error

Fix compiler issue

Fix compile err

Remove more runtime changes

Restore buffer

Fix segfault

Fix

Fix arange

* Address feedback

* Fix typo

* Fix arange

* Fix op level3

* Fix issue with Python wrapper

This appears in linting using the docker scripts. I'm not sure
why this isn't failing in the standard CI for TVM and it might
be that the docker images haven't been updated in the CI system.

python3 -m pylint vta/python/vta --rcfile=/workspace/tests/lint/pylintrc
Using config file /workspace/tests/lint/pylintrc
************* Module vta.top.graphpack
C:131, 4: Missing method docstring (missing-docstring)

http://www.trieuvan.com/apache//creadur/apache-rat-0.12/apache-rat-0.12-bin.tar.gz
gives a 404 so point the installer at archive.apache.org hopefull that
is more reliable.

* First pass at Relay-to-Python converter testing utility

* Indicate astor as a dependency

* Add astor dep to host as well

* Typos and small bugs

* Handle ADTs and matching in Python conversion

* Remove any dependency on ast.parse

* Eliminate unnecessary type var field in Python version of ConstructorValue (already gone on C++ side)

* Update constructor value, fix syntax errors

* Don't forget keywords arg on Call nodes

* Fix some incorrect calls to ast nodes

* Fix more calls, a little more cleaning up

* Missing cases in attr conversion

* Lower op calls instead of running them through interpreter, as in @MarisaKirisame's AoT compiler

* We do still need the module

* Remove changes to op attrs: Will PR separately

* Smoke test and corrections

* More tests and fixes

* Ensure imports are properly global in generated Python code

* Add unit tests for refs

* Add unit test for tuple indexing

* Add unit test for if expression

* Remove astor dependency

* Remove astor from meta.yaml too

* Fix if test and add basic local function test

* Add global function test, refactor earlier tests

* Correct 'clause' field in ADT so Python and C++ field names match

* More fixes and tests for matching and constructors

* Dramatically simplify matching: no need for a thunk

* Improve ref writing test

* Ensure local recursion works

* cleanup

* Add test for global recursion

* Add test for higher-order calls

* Get ops working, add basic tests

* Remove accidentally duplicated test

* More docstrings to appease pylint

* Forgot to fix a test using constructor values

* Reduce optimization level in fusion and fix tuple input to operators

* Test op with tuple output, fix tuple output code

* Add unit test for batch norm

* Add a couple more tricky test cases

* Correct nat constructor to drop unnecessary field

* Fix the op attrs file (accidentally reduced it)

* Address review comments

* Adapt to new ConstructorValue representation (no more runtime dep on module)

* Use pass manager and updated interfaces. Extend module.from_expr to accommodate necessary demands

* Use sequential return value

* Lift out nested conditionals

* Replace triple single quotes with triple double quotes

* Use main variable instead of entry_func

* [Relay][VM]Compiling pattern matching

* Fix lint

* Remove debug code

* Move TreeNode definition

* merge ifi and selecti, todo: remove them

* fix lint

* remove ifi and selecti

* rename GetTagi to GetTag

* fix dltype

* fix more dltype

* Generalize If and select, and rename to Ifi and Selecti

* Fix lint

* Rename Ifi to If

* Change register default to match value

* Remove bad specialization for Move

* Stop use Select

* Remove Select

* TreeNode refactor

* Change entry_func name

* Remove Cmp due to rebase issue

- Weight dtype can be different than idtype. So, using the weight tensor to set
the dtype of weight.
- For conv2d NCHWc operator, the weight can be of any dimension. For int8
computation on Intel, it can be 7D. Relaxing the weight type checking.

* Added bool to float conversion support to spirv ir builder.

* Added unittest for vulkan bool conversion.

* Typo fix.

* init

fix rebase

lint

fix cmake

try again

fix ci

* add gitignore

* fix format

* do not include .interp and .tokens

* [Relay][Transform] Support Dumping IR to help debugging

* debugprint->printir

* add tsim init function

* add sim device

* test wait and resume

* launch simulation thread from DPILoader

* add VTASimDPI module to handle all simulation related stuff

* test tsim init

* move exit to simdpi module

* update vta driver

* add chisel DPI module

* get back simshell

* update vta to support dpi sim

* update unittests

* add tsim to integration-conv2d test

* run resnet on tsim

* remove max-cycles

* match tsim counters with sim counters

* use env in simulator to switch between sim and tsim

* update unittest

* rollback conv2d test

* update resnet

* add stats to matrix multiply

* add stats

* print stats after assert

* update other tests

* add stats to gemm

* add return and remove unused libs

* add missing arg

* return lib

* update comments for linter

* add more comments to VTASimDPI module

* remove trailing spaces

* remove trailing spaces

* initialize cond 2d transpose scheduling on x86

* refine the scheduler a bit

* fix for lint

* address review comments; remove duplicate code

* fix lint

- Fix APK path
- Add ADB install/uninstall instructions

* [relay][frontend] Return Module from get_workload

* pass entry_func to autotvm

* disable tune

* add property to module

* mod.entry_func to main

* .main -> mod["main"]

* fix

- Install OpenCL headers
- Set ANDROID_HOME environment variable

* Use hash of ADT name and constructor idx to generate tag, add reverse mapping to module and use where appropriate

* Lint and build fixes

* Add round-tripping test for getting constructors by tag

* Use int64_t everywhere for tags

* Add additional identity check

* Bring out _arg_to_ast again

* Use 8-bit hash of GTV name as MSB of tag, index as LSB for more readable tags

* Use int32 instead of int64 for tag