Insights: apache/tvm

70 Pull requests merged by 26 people

• [Unity][MetaSchedule] Skip Scheduled PrimFuncs in Task Generation

  #14402 merged Apr 11, 2023

• [microNPU][ETHOSU] Add restrictions to convert to NHCWB16 layout in LayoutOptimization pass

  #14464 merged Apr 11, 2023

• [AutoTVM] New rank-binary loss_type for the new xgboost >= 2.0.0 behaviour

  #14468 merged Apr 11, 2023

• [Unity][TVMScript] Update struct_info for GlobalVar

  #14579 merged Apr 11, 2023

• [Unity] Enhance Dynamic-aware FuseTIR

  #14577 merged Apr 11, 2023

• [skip ci][COMMUNITY] Zihao Ye -> Committer

  #14578 merged Apr 11, 2023

• [Bugfix][Topi] Output strides in pack_buffer() utility

  #14566 merged Apr 11, 2023

• [CI] Update ci_cpu image and build with llvm-15

  #14466 merged Apr 11, 2023

• [Unity][TOPI] Symbolic shape support for `collapse_sum`

  #14535 merged Apr 11, 2023

• [TVMScript] Distinguish between void* and handle

  #14488 merged Apr 10, 2023

• [Unity][Op] add einsum and flip in Relax

  #14545 merged Apr 10, 2023

• [Unity][Op] Symbolic shape support of take grad

  #14559 merged Apr 10, 2023

• [Unity] Enable pod args in WebGPU

  #14560 merged Apr 10, 2023

• [Unity] Preserve symbolic var args when applying call_tir

  #14555 merged Apr 10, 2023

• [Unity] Fix emit_te with symbolic input

  #14552 merged Apr 10, 2023

• [Unity] Make FuseOps work on a call_tir which has a ShapeExpr arg

  #14553 merged Apr 10, 2023

• [TOPI] remove the i32 cast for output shape of pool

  #14549 merged Apr 10, 2023

• [ARITH] Enhance CanonicalSimplify to Simplify ProdDiv

  #14538 merged Apr 9, 2023

• [Unity][Pass] Enhance Dynamic-aware FuseOps

  #14543 merged Apr 9, 2023

• Update to v0.13.dev0

  #14544 merged Apr 9, 2023

• [Target] Add Apple M1 GPU tag with 256-thread restriction

  #14539 merged Apr 9, 2023

• [Unity] DefaultGPUSchedule working for targets other than CUDA

  #14540 merged Apr 9, 2023

• [TOPI] Expose `topi::collapse_sum` to Python and support symbolic shape

  #14541 merged Apr 9, 2023

• [Unity][Transform] High-level reverse-mode automatic differentiation pass

  #14542 merged Apr 9, 2023

• [ARITH] Enhance CanProve to handle symbolic bound

  #14523 merged Apr 8, 2023

• [hexagon] Hexagon inference fix

  #14533 merged Apr 8, 2023

• [Target] Fix Jetson AGX Xavier CPU core count

  #14508 merged Apr 8, 2023

• [Unity][Op] Gradient functions for high-level Relax operators

  #14527 merged Apr 8, 2023

• [CI] Pin sccache version to 0.3.3

  #14530 merged Apr 8, 2023

• [Docs] Fix MetaSchedule Docs

  #14480 merged Apr 8, 2023

• [TIR] Update SplitHostDevice to post-process with ConvertSSA

  #14496 merged Apr 8, 2023

• [Target] Add A10G gpu cuda tag

  #14467 merged Apr 8, 2023

• [LLVM] Use DataLayout::getABITypeAlign instead of getABITypeAlignment

  #14534 merged Apr 8, 2023

• [Arith][Bugfix] Simplify "x - 1 < y" into "x <= y"

  #14528 merged Apr 7, 2023

• [TOPI] Fix data race of batch multibox detection

  #14343 merged Apr 7, 2023

• [Runtime] Runtime module property mask for Metal and Vulkan

  #14524 merged Apr 7, 2023

• [TOPI] Support symbolic shape in einsum

  #14521 merged Apr 7, 2023

• [Unity] Properly handle tuple-outputting function in `FuseOpsByPattern`

  #14525 merged Apr 7, 2023

• [TVMScript] Upstream IRModule parser from unity

  #14487 merged Apr 6, 2023

• [Unity][Op] introduce `ScatterElement` op

  #14493 merged Apr 6, 2023

• [Unity][Graph matching] Improved matching algorithm and implementation

  #14501 merged Apr 6, 2023

• [Node] Utility methods for ObjectPathPair handling

  #14498 merged Apr 6, 2023

• [Unity][Transform] Some Improvements on pass DecomposeOps

  #14512 merged Apr 6, 2023

• [Unity][Op] Negative Log Likelihood Loss

  #14517 merged Apr 6, 2023

• [TIR] [Schedule] Add get_output_blocks primitive

  #14490 merged Apr 6, 2023

• [Fix] symbolic thread extent program compilation

  #14516 merged Apr 6, 2023

• [Unity] Support Simple Dynamic-Shape-Aware in FuseTIR

  #14515 merged Apr 6, 2023

• [relay] preserve the order of input_info of pytorch

  #14462 merged Apr 6, 2023

• [Unity] handle bf16 in dump_ndarray_cache and load_ndarray_cache

  #14514 merged Apr 5, 2023

• [Unity] Memory planning with TIR var upper bound

  #14511 merged Apr 5, 2023

• [Unity][Op] Extend `relax.op.take` op to match behavior with `topi.take`.

  #14481 merged Apr 5, 2023

• [TIR] Merged kDeviceThreadAxis and kUseDynamicSharedMemoryTag

  #14495 merged Apr 5, 2023

• [Test][Topi] Avoid depending on f32 rounding behavior for crop_and_divide tests

  #13773 merged Apr 5, 2023

• [QNN] Convert fake quantized take to quantized op

  #14506 merged Apr 5, 2023

• [Unity][Analysis] Get symbolic TIR vars from struct info

  #14509 merged Apr 5, 2023

• [Relay] Check if the attribute "name" exists before accessing it

  #14485 merged Apr 5, 2023

• [TIR] Improved SeqStmt::Flatten utility

  #14497 merged Apr 5, 2023

• [ACL] Prevent offloading of per-channel quantized operators

  #14484 merged Apr 5, 2023

• [Unity][Refactor] Use NameSupply for unique symbol generation and remove NameTable

  #14507 merged Apr 5, 2023

• [LLVM] Add missing `override` to GetFormat and GetPropertyMask

  #14470 merged Apr 5, 2023

• [TIR] Use IRModuleNode::Remove to remove None in PrimFuncPass

  #14494 merged Apr 5, 2023

• [Unity][Op] vm.alloc_tensor infer struct info

  #14503 merged Apr 5, 2023

• [LLVM] Add guard for #include <llvm/Transforms/IPO/PassManagerBuilder.h>

  #14469 merged Apr 5, 2023

• [microNPU] Add support for ResizeNearestNeighbor with half_pixel_centers=True

  #14401 merged Apr 5, 2023

• [TIR] Use same DataType of builtin::tvm_struct_set in C++ and Python

  #14489 merged Apr 5, 2023

• [Unity] LiftTransformParams with symbolic shape robustness

  #14500 merged Apr 5, 2023

• [Unity] Torch-like NN module enhancement

  #14499 merged Apr 4, 2023

• [Unity][Hexagon] Don't pass raw scalars in hexagon/qnn/nn.py

  #14474 merged Apr 4, 2023

• [pytest] Don't return values from test_* functions

  #14475 merged Apr 4, 2023

• [Arith] Simplifications for floormod(x, 2)

  #13936 merged Apr 4, 2023

43 Pull requests opened by 24 people

• [TIR] Use String instead of StringImm for AttrStmtNode::node

  #14491 opened Apr 4, 2023

• [TIR] Flatten SeqStmt on construction

  #14492 opened Apr 4, 2023

• [TensorIR][Schedule] Bugfix on `compute_inline` when buffer has symbolic shape

  #14502 opened Apr 5, 2023

• [TensorIR][Doc] Docstring of `reorder_block_iter_var`

  #14504 opened Apr 5, 2023

• [Unity] Add rewriting for CUDA graph capturing

  #14513 opened Apr 5, 2023

• [TOPI] Vectorize depthwise conv2d output operator

  #14519 opened Apr 6, 2023

• Update build status stamp to include all builds

  #14520 opened Apr 6, 2023

• [Object] Implemented .as<T> for ObjectRef param, returns Optional<T>

  #14522 opened Apr 6, 2023

• [AOT] Fix warning on dropping const in TVMAotExecutor_GetInputName

  #14529 opened Apr 7, 2023

• [TVMScript] Preserve LetStmt of constants

  #14531 opened Apr 7, 2023

• [Arith] Implement statistics counters for RewriteSimplifier

  #14532 opened Apr 7, 2023

• [QNN] Implement 'qnn.softmax'

  #14536 opened Apr 8, 2023

• [Unity][MetaSchedule] Add the module_equality param for tune_relax flow

  #14537 opened Apr 8, 2023

• [Tensorflow] Fix conv2d_transpose for NHWC layout

  #14546 opened Apr 9, 2023

• [ARITH] Enhance IterMapSimplify for symbolic

  #14547 opened Apr 9, 2023

• [Unity][Op] Dynamic Strided Slice

  #14548 opened Apr 9, 2023

• [CI] Add JAX deps in Dockerfiles

  #14550 opened Apr 9, 2023

• [TVMScript] Int64 as default

  #14551 opened Apr 10, 2023

• [Bugfix] [Relay] fix a bug caused by IncompleteTypeNode in EinsumRel while doing MergeComposite

  #14556 opened Apr 10, 2023

• [Draft][Unity][WebGPU] Replace kDeviceThreadAxis in CodeGenWebGPU

  #14561 opened Apr 10, 2023

• [TIR][Driver] Move ShouldAnnotateEntryFunc logic into transform

  #14562 opened Apr 10, 2023

• [Codegen][LLVM] Remove cast to i8* in builtin::address_of

  #14563 opened Apr 10, 2023

• [LLVM] Validate generated LLVM module before optimization

  #14564 opened Apr 10, 2023

• [TIR] Handle implicit buffers in PrimFunc specialization

  #14565 opened Apr 10, 2023

• [TIR][Hexagon] Use the "target" value in T.func_attr for VTCM limit

  #14567 opened Apr 10, 2023

• [LLVM] Expand tvm::Type to DWARF conversion

  #14568 opened Apr 10, 2023

• [Node] Allow alternative root names in ObjectPath::Root()

  #14569 opened Apr 10, 2023

• [LLVM] Use Var annotation in LetStmt for pointer type

  #14570 opened Apr 10, 2023

• [ARITH][BUGFIX] Fix a bug of iter map floormod(x,2) simplify

  #14571 opened Apr 10, 2023

• [Relay] Enhance type infer for dynamic shapes

  #14572 opened Apr 11, 2023

• [IR][SIBuilder]

  #14574 opened Apr 11, 2023

• [Frontend][Paddle] [PaddlePaddle Hackathon 4]add attribute support for dropout/gelu/hard_sigmoid/pixel_shuffle

  #14575 opened Apr 11, 2023

• [TOPI] Enhance ConfigSpace to support dynamic shape for schedules

  #14576 opened Apr 11, 2023

• [Relay] Simplify the square of a binomial

  #14580 opened Apr 11, 2023

• [Unity] Update legalizer for variance

  #14581 opened Apr 11, 2023

• [Arith] Fix solve inequality of unbound var ranges

  #14582 opened Apr 11, 2023

• [Unity] Add pass for combining parallel matmul

  #14583 opened Apr 11, 2023

• [MetaSchedule][ARM] Beautification of the function names

  #14584 opened Apr 11, 2023

• [Docs] Fix typo in the Vitis AI Integration docs

  #14585 opened Apr 11, 2023

• [microNPU] Fix skip tests when Vela is not present

  #14587 opened Apr 11, 2023

• [Fix][TIR] UnifyThreadBinding creating unit loop with annotation

  #14588 opened Apr 11, 2023

• [Fix][TIR][Analysis] Reduction block checking alloc_buffers

  #14589 opened Apr 11, 2023

• [Docker] Support rootless docker when using docker/bash.sh

  #14590 opened Apr 11, 2023

5 Issues closed by 2 people

• [CI Problem] how to set log output level ?

  #14573 closed Apr 11, 2023

• [PyTorch][Frontend] Can't dtype of graph inputs be resolved?

  #14554 closed Apr 10, 2023

• [Bug] arm_cpu compilation problem

  #14526 closed Apr 7, 2023

• [Bug][LLVM] TVM fails to compile with LLVM 17

  #14313 closed Apr 6, 2023

• [Bug] pytorch to relay : the order of input nodes is not preserved.

  #14461 closed Apr 6, 2023

4 Issues opened by 4 people

• [Docs] Install TVM in editable mode instead of the `PYTHONPATH` modification

  #14586 opened Apr 11, 2023

• [Bug] MergeDynamicSharedMemoryAllocations can not work correctly when meets multi blocks in one prim_func

  #14557 opened Apr 10, 2023

• [Bug] rpc_runner_run() fail on assert due to unhandled enum type

  #14510 opened Apr 5, 2023

• [Release] v0.12.0 release schedule

  #14505 opened Apr 5, 2023

14 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• [Unity][IR] Purity Tracking

  #14394 commented on Apr 10, 2023 • 13 new comments

• [TOPI][Target] Add SVE specific convolution

  #14483 commented on Apr 5, 2023 • 5 new comments

• [TIR] Fix compute inline for dynamic loop and nontrivial store indices

  #14451 commented on Apr 10, 2023 • 4 new comments

• feat: use spot instances for ci with on demand as a backup

  #14477 commented on Apr 6, 2023 • 4 new comments

• Log autotvm/auto_schduler Builder/Runner/session-ctor stack traces

  #8696 commented on Apr 11, 2023 • 1 new comment

• [Bug][TVMScript][Roundtripping] TVMScript from TE cannot be parsed due to missing storage_scope

  #14342 commented on Apr 11, 2023 • 1 new comment

• [microTVM] Mitigate security vulnerability CVE-2007-4559

  #13751 commented on Apr 7, 2023 • 1 new comment

• [TIR] More flexible buffer compaction

  #14021 commented on Apr 11, 2023 • 1 new comment

• [TVMC][UMA] Support using UMA with TVMC

  #14165 commented on Apr 11, 2023 • 1 new comment

• [microNPU] Add support for MEAN with uint8 ifm

  #14353 commented on Apr 11, 2023 • 1 new comment

• [TOPI] Use integer arithmetic for topi.image.resize

  #13530 commented on Apr 5, 2023 • 0 new comments

• [microTVM]Gemmini code generation using microTVM

  #13770 commented on Apr 5, 2023 • 0 new comments

• [WIP][Unity] Operator Schema Infra

  #14278 commented on Apr 11, 2023 • 0 new comments

• [Frontend][Oneflow] undefined scales

  #14455 commented on Apr 4, 2023 • 0 new comments