Andrew Tulloch [Thu, 18 Jul 2019 21:56:14 +0000 (14:56 -0700)]
Emit DWARF debug information (#3420)
Ramana Radhakrishnan [Thu, 18 Jul 2019 17:21:03 +0000 (18:21 +0100)]
Support additional architectures beyond x86_64 in ubuntu_install_java (#3546)
* Support additional architectures beyond x86_64 in ubuntu_install_java
While attempting to get a development environment going for TVM
on my AArch64 desktop I ran into some hardcoding of relevant architectures.
Logan Weber [Thu, 18 Jul 2019 17:20:16 +0000 (10:20 -0700)]
Disable MicroTVM on i386 CI (#3569)
Thierry Moreau [Thu, 18 Jul 2019 17:12:22 +0000 (10:12 -0700)]
[Community] Zhi Chen -> Committer (#3572)
Let's welcome Zhi as a new Apache TVM Committer!
bulanova-huawei [Thu, 18 Jul 2019 00:15:09 +0000 (20:15 -0400)]
tightening bounding box for IntSet fused in PassUpDomain (#3073)
Apply suggestions from code review
Co-Authored-By: Wei Chen <ipondering.weic@gmail.com>
Zhi [Wed, 17 Jul 2019 20:28:03 +0000 (13:28 -0700)]
[docs] Add a tutorial for the pass manager (#3515)
* [docs] Add a tutorial for the pass manager
* address comment
* address more comments
* retrigger ci
* address steven's comments
* address comments
* retrigger ci
* Update docs/dev/relay_pass_infra.rst
Co-Authored-By: Steven S. Lyubomirsky <slyubomirsky@gmail.com>
* Update docs/dev/relay_pass_infra.rst
Co-Authored-By: Steven S. Lyubomirsky <slyubomirsky@gmail.com>
* Update docs/dev/relay_pass_infra.rst
Co-Authored-By: Steven S. Lyubomirsky <slyubomirsky@gmail.com>
* Update docs/dev/relay_pass_infra.rst
Co-Authored-By: Steven S. Lyubomirsky <slyubomirsky@gmail.com>
* Update docs/dev/relay_pass_infra.rst
Co-Authored-By: Steven S. Lyubomirsky <slyubomirsky@gmail.com>
* Update docs/dev/relay_pass_infra.rst
Co-Authored-By: Logan Weber <36520469+weberlo@users.noreply.github.com>
* Update docs/dev/relay_pass_infra.rst
Co-Authored-By: Logan Weber <36520469+weberlo@users.noreply.github.com>
Wei Chen [Wed, 17 Jul 2019 20:17:18 +0000 (13:17 -0700)]
[Relay][VM]Fix debug statement (#3565)
* [Relay][VM]Fix debug statement
* Change debug statement
Luis Vega [Wed, 17 Jul 2019 06:49:40 +0000 (23:49 -0700)]
fix pynq 32-bit address pointers (#3558)
Yinghai Lu [Wed, 17 Jul 2019 05:01:41 +0000 (22:01 -0700)]
Fix build error (#3552)
* Fix build error
* comments
Joshua Z. Zhang [Wed, 17 Jul 2019 04:55:15 +0000 (21:55 -0700)]
fix js test load module example (#3556)
Haichen Shen [Wed, 17 Jul 2019 00:18:43 +0000 (17:18 -0700)]
fix (#3550)
zhengdi [Tue, 16 Jul 2019 17:41:10 +0000 (01:41 +0800)]
[FRONTEND][TENSORFLOW] Some bug fixes for tensorflow NCHW data_format (#3514)
Haichen Shen [Tue, 16 Jul 2019 04:02:12 +0000 (21:02 -0700)]
[Relay][VM] Port VM, VM compiler, and Object into python (#3391)
* tmp
* Port vm and object to python
* clean up
* update vm build module
* update
* x
* tweak
* cleanup
* update
* fix rebase
* Rename to VMCompiler
* fix
Yinghai Lu [Mon, 15 Jul 2019 20:21:04 +0000 (13:21 -0700)]
[Runtime] Enable set_input_zero_copy in GraphRuntime (#3416)
* 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
Sergei Grechanik [Sun, 14 Jul 2019 19:30:12 +0000 (22:30 +0300)]
[ARITH][BOUND] Fix bound inference to avoid allocating too much (#3526)
* [TVM] Fix bound inference to avoid allocating too much
* [ARITH][BOUND] Pass analyzer to PropBoundToInputs
Tianqi Chen [Sat, 13 Jul 2019 05:06:29 +0000 (22:06 -0700)]
[ARITH][IR] Introduce FloorDiv/Mod (#3479)
* [ARITH][IR] Introduce FloorDiv/Mod
* Address review comments
* address review comments, fix div sub rule
Wuwei Lin [Fri, 12 Jul 2019 04:26:39 +0000 (12:26 +0800)]
[Relay][Quantization] Fix add_rewrite and UnifyDTypeScale (#3534)
* [Relay][Quantization] Fix issue introduced in #3135
* Recover StopFusion
* Fix fmultiref
* Fix lint
Tianqi Chen [Fri, 12 Jul 2019 00:10:57 +0000 (17:10 -0700)]
[DEP] Remove HalideIR from submodule (#3535)
Tianqi Chen [Thu, 11 Jul 2019 21:26:43 +0000 (14:26 -0700)]
[INFA][IR] Build and Evolve Low-level IR. Remove HalideIR dep. (#3533)
* [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>
hlu1 [Thu, 11 Jul 2019 16:52:36 +0000 (09:52 -0700)]
posix_memalign appears in API 17, not 16 (#3532)
tristan-arm [Wed, 10 Jul 2019 22:03:14 +0000 (23:03 +0100)]
Add Pack operator to TFLite (#3521)
雾雨魔理沙 [Wed, 10 Jul 2019 20:31:48 +0000 (13:31 -0700)]
init (#3476)
lint
update
address comment
comment out breaking test
Zhi [Wed, 10 Jul 2019 20:24:49 +0000 (13:24 -0700)]
[bugfix] fix the bug caused by test_any (#3528)
Jared Roesch [Wed, 10 Jul 2019 17:16:45 +0000 (10:16 -0700)]
[Relay][RFC] Implement type checking for Any (#3221)
* 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
Ramana Radhakrishnan [Wed, 10 Jul 2019 15:59:01 +0000 (16:59 +0100)]
Fix pylint issue in vta/python/vta/top/graphpack.py (#3519)
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)
Marcus Shawcroft [Wed, 10 Jul 2019 15:49:55 +0000 (16:49 +0100)]
Fix broken rat install (#3527)
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.
雾雨魔理沙 [Wed, 10 Jul 2019 05:43:37 +0000 (22:43 -0700)]
fix test (#3525)
Wei Chen [Wed, 10 Jul 2019 01:40:42 +0000 (18:40 -0700)]
[Relay][Doc] Docs for new op code (#3522)
Tianqi Chen [Wed, 10 Jul 2019 01:40:10 +0000 (18:40 -0700)]
[CPP] Refactor remove tvm/tvm.h (#3523)
Steven S. Lyubomirsky [Wed, 10 Jul 2019 01:39:14 +0000 (18:39 -0700)]
[Relay][Testing] Relay-to-Python compilation (#3156)
* 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
Wei Chen [Tue, 9 Jul 2019 18:48:44 +0000 (11:48 -0700)]
[Relay][VM]Compiling pattern matching (#3470)
* [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
Amy Wang [Tue, 9 Jul 2019 17:59:43 +0000 (13:59 -0400)]
[Relay] Clip gradient: grad * (select(x < min || max < x, 0, 1)) (#3509)
Animesh Jain [Tue, 9 Jul 2019 16:46:43 +0000 (09:46 -0700)]
Relaxing convolution infer checks. (#3511)
- 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.
Josh Fromm [Tue, 9 Jul 2019 03:20:22 +0000 (20:20 -0700)]
[Vulkan] Added conversion from bool to float. (#3513)
* Added bool to float conversion support to spirv ir builder.
* Added unittest for vulkan bool conversion.
* Typo fix.
雾雨魔理沙 [Tue, 9 Jul 2019 00:30:43 +0000 (17:30 -0700)]
[Relay] Roundtrip part of pretty printer and parser (#3460)
* init
fix rebase
lint
fix cmake
try again
fix ci
* add gitignore
* fix format
* do not include .interp and .tokens
Animesh Jain [Tue, 9 Jul 2019 00:22:01 +0000 (17:22 -0700)]
Passing dilation argument to account for API change. (#3510)
Zhi [Mon, 8 Jul 2019 20:57:57 +0000 (13:57 -0700)]
[Relay][Transform] Support Dumping IR to help debugging (#3493)
* [Relay][Transform] Support Dumping IR to help debugging
* debugprint->printir
Luis Vega [Mon, 8 Jul 2019 06:47:48 +0000 (23:47 -0700)]
[VTA] TSIM improvements and fixes (#3505)
* 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
Tianqi Chen [Sun, 7 Jul 2019 05:48:43 +0000 (22:48 -0700)]
[ARITH] More recursive rewrite rule, cleanup simplify tests (#3502)
Tianqi Chen [Sun, 7 Jul 2019 03:44:13 +0000 (20:44 -0700)]
[ARITH] Bugfix div subtract rewrite rule (#3504)
Yida Wang [Sun, 7 Jul 2019 03:11:30 +0000 (20:11 -0700)]
[TOPI] add basic scheduling for conv2d_transpose on x86 (#3491)
* initialize cond 2d transpose scheduling on x86
* refine the scheduler a bit
* fix for lint
* address review comments; remove duplicate code
* fix lint
Tianqi Chen [Sat, 6 Jul 2019 21:44:46 +0000 (14:44 -0700)]
[ARITH] Refactor: Remove un-necessary usage of ComputeExpr (#3503)
Ruslan Baratov [Sat, 6 Jul 2019 16:37:30 +0000 (19:37 +0300)]
Android RPC README improvements (#3500)
- Fix APK path
- Add ADB install/uninstall instructions
Zhi [Sat, 6 Jul 2019 04:23:27 +0000 (21:23 -0700)]
[relay][frontend] Return Module from get_workload (#3483)
* [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
Ruslan Baratov [Sat, 6 Jul 2019 03:41:25 +0000 (06:41 +0300)]
Android demo: Docker improvements (#3499)
- Install OpenCL headers
- Set ANDROID_HOME environment variable
Steven S. Lyubomirsky [Fri, 5 Jul 2019 20:58:16 +0000 (13:58 -0700)]
[Relay][Module] Make tags for ADT constructors and ConstructorValues more robust (#3369)
* 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
Thierry Moreau [Fri, 5 Jul 2019 20:53:01 +0000 (13:53 -0700)]
[VTA][Hotfix] Avoiding error when environment variable is not set (#3497)
* avoid error when env var is not set
* extra content
Ruslan Baratov [Fri, 5 Jul 2019 18:17:51 +0000 (21:17 +0300)]
Tutorial: Use Python 3 (#3498)
Ruslan Baratov [Thu, 4 Jul 2019 19:09:47 +0000 (22:09 +0300)]
Docker: Install Python packages 'requests' and 'Pillow' (#3495)
Needed for:
- https://github.com/dmlc/tvm/blob/
287078c33db85d4f312d8d2457a064442d9d18c3/tutorials/frontend/deploy_model_on_android.py#L30
- https://github.com/dmlc/tvm/blob/
287078c33db85d4f312d8d2457a064442d9d18c3/tutorials/frontend/deploy_model_on_android.py#L37
- https://github.com/dmlc/tvm/blob/
287078c33db85d4f312d8d2457a064442d9d18c3/python/tvm/contrib/download.py#L58
雾雨魔理沙 [Thu, 4 Jul 2019 04:58:51 +0000 (21:58 -0700)]
[Relay] Fix PE (#3482)
Yao Wang [Wed, 3 Jul 2019 17:08:04 +0000 (10:08 -0700)]
Pre-allocate buffer for x86 roi_align (#3475)
* Pre-allocate buffer for x86 roi_align
* Fix typo
雾雨魔理沙 [Wed, 3 Jul 2019 14:21:44 +0000 (07:21 -0700)]
[Relay] use transform instead of ir_pass for CPS (#3485)
Thierry Moreau [Wed, 3 Jul 2019 03:25:49 +0000 (20:25 -0700)]
producing simulation statistics instead of time to get useful information out of simulation runs (#3481)
雾雨魔理沙 [Wed, 3 Jul 2019 02:45:23 +0000 (19:45 -0700)]
[Relay] Continuation Passing Style (#3456)
* save
add
me find type checker problem
save
save
lint
do
lint
reset ti
add some doc
add failed test case
add recursion for cps
add recursion for cps
fix pytest
lint
save
fix test error
lint
save
fix error
* fix rebase
* fix
* fix test
* lint
* lint
* restore rewriteannotationops
* do
abergeron [Tue, 2 Jul 2019 16:23:14 +0000 (12:23 -0400)]
Add dockerfiles for the conda package builds (#3344)
* First shot
* Add dockerfile for CPU too
* Finish the build infrastructure
* Remove extra file
* Comment out the Jenkinsfile section since it is not ready
* Add missing license headers
* Update to newer cudnn that anaconda packaged
* Bump the build numbers for the newer cudnn
* Bring back the toolchain option with a tweak for cuda
* Cache some large packages in the docker and update to llvm 7.0.0
* Merge all the python packages together
* First fix for the conda cuda builds (again)
* Use the tarball version of cudnn since tvm has trouble detecting the other one
* Use llvm 8.0 from the numba packages
* Also use llvm 8.0 for the cpu builds
* Don't use the anaconda compiler for OS X
* Enable Metal on OS X builds
* Make sure to detect undefined variables in scripts
* Fix build when not using cuda
Tianqi Chen [Tue, 2 Jul 2019 16:17:57 +0000 (09:17 -0700)]
Delete _ir_pass.pyi
Zhi [Tue, 2 Jul 2019 16:14:52 +0000 (09:14 -0700)]
Clean up pass.h (#3312)
Yizhi Liu [Tue, 2 Jul 2019 07:20:26 +0000 (00:20 -0700)]
[Codegen] Support broadcast op with symbolic shape (#3389)
* [Codegen] Support broadcast op with symbolic shape
* fix case where last dim = 1
* use enum; simplify stride calculation; improve doc
* fix lint
* improve py doc
Josh Fromm [Tue, 2 Jul 2019 04:16:12 +0000 (21:16 -0700)]
[Runtime] Android argsort support (#3472)
* Add contrib sort functions to android rpc app.
* replaced tab with spaces oops.
雾雨魔理沙 [Tue, 2 Jul 2019 02:29:56 +0000 (19:29 -0700)]
[Relay] fix 'please use input parameter mod warning' triggered in build_module (#3452)
Tianqi Chen [Mon, 1 Jul 2019 22:53:32 +0000 (15:53 -0700)]
[RUNTIME] Only checks the custom data type if it is bigger than the specified range (#3471)
Yida Wang [Mon, 1 Jul 2019 22:09:50 +0000 (15:09 -0700)]
[ANALYSIS] Mac count deconv (#3469)
* add mac count for conv 2d transpose
* add the explanation of missing parameter in docstring
* typo
* fix pylint
Tianqi Chen [Mon, 1 Jul 2019 21:07:45 +0000 (14:07 -0700)]
Migrate simplifier to new infra. (#3368)
Zhi [Mon, 1 Jul 2019 19:50:39 +0000 (12:50 -0700)]
[Relay][Pass] Only allow Module -> Module for opts managed by pass infra (#3430)
* [Relay][Pass] Only allow Module -> Module for opts managed by pass infra
* revert gradient pass
Tianqi Chen [Mon, 1 Jul 2019 01:05:48 +0000 (18:05 -0700)]
[ARITH] Canonicalize comparison to move constant to one side (#3467)
Tianqi Chen [Mon, 1 Jul 2019 00:29:58 +0000 (17:29 -0700)]
[ARITH][SCHEDULE] Update schedule to use the new analyzer (#3466)
Alexander Pivovarov [Sun, 30 Jun 2019 19:07:23 +0000 (09:07 -1000)]
Update tflite wheel version to 1.13.1 (#3435)
Tianqi Chen [Sun, 30 Jun 2019 16:24:45 +0000 (09:24 -0700)]
[ARITH] CanonicalSimplifier, better folding, eliminate store. (#3464)
Tianqi Chen [Sat, 29 Jun 2019 23:12:43 +0000 (16:12 -0700)]
[ARITH] Improve min/max/div cases in RewriteSimplify (#3463)
[PASS] Use new infra for lower warp memory
[ARITH] EvalSet recursively evaluates set in case dom_map contains set that need to be relaxed.
Christian Sarofeen [Sat, 29 Jun 2019 09:25:03 +0000 (05:25 -0400)]
Partition fix with rfactor, simplify and likely predicates. (#3444)
Haichen Shen [Sat, 29 Jun 2019 03:30:06 +0000 (20:30 -0700)]
[Bugfix] Fix AutoTVM bug (#3462)
* fix autotvm
* fix bug when heap_items is empty
Tianqi Chen [Fri, 28 Jun 2019 19:36:14 +0000 (12:36 -0700)]
Update README.md
Tianqi Chen [Fri, 28 Jun 2019 19:28:27 +0000 (12:28 -0700)]
Migrate badge to new job (#3459)
Tianqi Chen [Fri, 28 Jun 2019 19:24:04 +0000 (12:24 -0700)]
[CI] Fix windows build, add azure pipeline (#3458)
Thierry Moreau [Fri, 28 Jun 2019 16:28:20 +0000 (09:28 -0700)]
[VTA][Relay] Relay Compilation + AutoTVM compatible operator libraries for VTA (#3135)
雾雨魔理沙 [Fri, 28 Jun 2019 15:11:51 +0000 (08:11 -0700)]
[Relay] Feature Detection (#3238)
* init
init
lint
rename
ci
fix
add
add some doc
save
add some test
add some test
lint
lint
lint
* fix build
雾雨魔理沙 [Fri, 28 Jun 2019 09:09:17 +0000 (02:09 -0700)]
[Relay] Fix ad for conditional expression (#3453)
* save
* fix
Christian Sarofeen [Fri, 28 Jun 2019 06:53:12 +0000 (02:53 -0400)]
Nested rfactor fix, update predicates as well as source. (#3382)
* Nested rfactor fix, update predicates as well as source.
* Linter
* Syntax fix.
Xingjian Shi [Fri, 28 Jun 2019 04:51:04 +0000 (21:51 -0700)]
[RELAY] [OP] [MXNet Frontend] Add sequence_mask (#3437)
* Add sequence_mask
use exactly the same arguments as mxnet
fix
* fix lint
* fix lint
* add mxnet conversion + relay
* update
* update doc
* fix pylint
* fix doc
* address comment
* try to address comments
* try to enable shape check for valid_length
* fix
* try to fix
* fix bug
* try to fix
* address comment
* address comment
Amy Wang [Fri, 28 Jun 2019 03:25:38 +0000 (23:25 -0400)]
[Relay] Register abs gradient: grad * (select(x < 0, -1, 1)) (#3447)
雾雨魔理沙 [Fri, 28 Jun 2019 03:17:47 +0000 (20:17 -0700)]
fix deprecation warning (#3446)
hlu1 [Fri, 28 Jun 2019 02:33:30 +0000 (19:33 -0700)]
Memory leak in the relay interpreter (#3448)
雾雨魔理沙 [Fri, 28 Jun 2019 00:35:03 +0000 (17:35 -0700)]
[Relay][Parser] simplify build script, remove python 2 support (#3419)
* simplify build script, remove python 2 support
* remove py2 file
* update py3
Altan Haan [Thu, 27 Jun 2019 17:03:29 +0000 (10:03 -0700)]
[Relay] Fix reduce axis bug (#3422)
* fix relay reduce axis bug
* add tests for reduce bug
ttyang1018 [Thu, 27 Jun 2019 17:01:17 +0000 (01:01 +0800)]
[Relay][Frontend] Fix tensorflow frontend lstm forget bias adding order (#3410)
Yao Wang [Thu, 27 Jun 2019 17:00:08 +0000 (10:00 -0700)]
GraphTuner supports relay.module as input (#3434)
cclauss [Thu, 27 Jun 2019 16:52:00 +0000 (18:52 +0200)]
Use print() function in both Python 2 and Python 3 (#3440)
Discovered via: __flake8 . --count --select=E9,F63,F72,F82 --show-source --statistics__
Legacy __print__ statements are syntax errors in Python 3 but __print()__ function works as expected in both Python 2 and Python 3.
Hua Jiang [Thu, 27 Jun 2019 16:38:27 +0000 (09:38 -0700)]
[VTA][TSIM] Verilator compile report error for printf (#3438)
[Symptom]
after follow the tsim example readme, doing verilator install by 'sudo apt-get-install verilator'
Once enable 'debug' or manually add 'printf' logic in chisel module, verilator would report
following error.
'syntax error, unexpected INTEGER NUMBER, expecting IDENTIFIER'
[Fix]
upgrade verilator to 4.012, issue fixed.
[Solution]
Link README.md verilator install steps with verilator home website
install instruction.
Alexander Pivovarov [Thu, 27 Jun 2019 16:37:51 +0000 (06:37 -1000)]
Add mod supoort in relay.build (#3424)
cclauss [Thu, 27 Jun 2019 16:36:53 +0000 (18:36 +0200)]
Undefined name: Typo in variable name sotrage_order --> storage_order (#3439)
Discovered via: __flake8 . --count --select=E9,F63,F72,F82 --show-source --statistics__
Li [Thu, 27 Jun 2019 16:36:10 +0000 (09:36 -0700)]
Fix Windows build (#3429)
Lianmin Zheng [Thu, 27 Jun 2019 08:40:25 +0000 (16:40 +0800)]
[AutoTVM] Fix a bug in simulated annealing (#3413)
* [AutoTVM] Fix a bug in simulated annealing
* Update sa_model_optimizer.py
Yong Wu [Tue, 25 Jun 2019 08:38:55 +0000 (01:38 -0700)]
[Relay] Add ResizeNearestNeighbor and CropAndResize in tf converter (#3393)
Hua Jiang [Tue, 25 Jun 2019 07:26:47 +0000 (00:26 -0700)]
[VTA] Add VTA PYNQ metal_test bitstream program logic and fix compile issue. (#3400)
* [VTA] Add VTA PYNQ metal_test bitstream program logic and fix couple compile issue.
Issue:
VTAProgram not exist and cause compile error.
No logic to program the bitstream into FPGA.
metal test still use pynq 2.1 library which not support on latest
pynq 2.4.
Solution:
remove old VTAProgram.
when setting is pynq, program the bitstream during compile.
change DMA link library to libcma.
* Address review commends.
Andrew Tulloch [Tue, 25 Jun 2019 04:06:20 +0000 (21:06 -0700)]
[Runtime] Allow for parameter sharing in GraphRuntime (#3384)
Summary:
In multi-threaded applications where we have multiple inferences on the
same model in parallel (consider e.g. a TTS system handling multiple
requests), it can be useful to share the parameters of a model amongst
these multiple instances. This improves the cache utilization behaviour
of the system, as multiple cores can use the same set of weights instead
of evicting the identical copies of weights in a shared cache.
As the underlying `NDArray` instances in `data_entry_` implement a
ref-counted based sharing system, this is a simple modification of the
`GraphRuntime::LoadParams` logic to instead copy parameters from an
existing GraphRuntime instance. This is a little ugly in that we need
both the pre-existing GraphRuntime instance, as well as the 'serialized'
params (since we need to know the set of names we should copy), but
without imposing additional assumptions (i.e. storing the set of param
names in GraphRuntime, and enforcing that shared param names are
identical to the parameters set in the preceding `LoadParams` call),
this seems unavoidable.
Test Plan:
Unit test added.
Sammy [Tue, 25 Jun 2019 03:55:55 +0000 (23:55 -0400)]
Fixing package path in tflite test (#3427)
雾雨魔理沙 [Mon, 24 Jun 2019 04:40:14 +0000 (21:40 -0700)]
fix (#3417)
Alexander Pivovarov [Mon, 24 Jun 2019 03:39:43 +0000 (17:39 -1000)]
Add Reduce operators to TFLite (#3421)
Haichen Shen [Sun, 23 Jun 2019 01:36:07 +0000 (18:36 -0700)]
[Frontend][MxNet] Support bidirectional RNN layer (#3397)
* Support bidirectional RNN layer
* tweak
* tweak
雾雨魔理沙 [Sat, 22 Jun 2019 23:32:50 +0000 (16:32 -0700)]
Add nix to gitignore (#3418)