1. 16 Jan, 2020 1 commit
    • [Arith] add SizeVar representing non-neg valued variable in a tensor shape (#4684) · 3a672e3e
      * [arith] add ShapeVar representing non-neg valued variable in a tensor shape
      
      * bounder remover; deal with div in int_set differently
      
      * fix bounder_remover
      
      * migrate unittest to use shape_var
      
      * use tvm.shape_var in integration & relay tests
      
      * add test case; fix Var register
      
      * fix lint
      
      * fix lint again
      
      * add default ShapeVar visitor in Relay
      
      * fix override
      
      * fix ShapeVar visit bug
      
      * revert IntervalSet for shape_var
      
      * remove bound_remover
      
      * remove is_var; use constructor for shapevar/var instead
      
      * ShapeVar -> SizeVar; add constructor comments
      
      * shape_var -> size_var in doc
      
      * tindex -> size
      Yizhi Liu committed
  2. 06 Jan, 2020 1 commit
    • [REFACTOR][IR] Introduce SeqStmt to replace ir::Block (#4627) · 3595cbe0
      * [REFACTOR][IR] Introduce SeqStmt to replace Block
      
      ir::Block was used to represent a sequence of Stmts in the original low-level IR.
      The nested ir::Block structure is not really friendly for recursive visits,
      especially when the statements are unrolled.
      
      This PR introduce a SeqStmt that directly stores a sequence of statements in an Array container.
      The new SeqStmt will be used as a replacement of the original Block structure.
      
      * [REFACTOR] Migrate use of Block to SeqStmt.
      
      * [REFACTOR] Remove Block
      
      * Add more comments per yizhi's comment
      Tianqi Chen committed
  3. 15 Nov, 2019 1 commit
  4. 27 Sep, 2019 1 commit
  5. 13 Sep, 2019 1 commit
  6. 12 Aug, 2019 1 commit
  7. 26 Apr, 2019 1 commit
  8. 08 Apr, 2019 1 commit
    • [HEADER] Add Header to Comply with ASF Release Policy (#2982) · cffb4fba
      * [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
      Tianqi Chen committed
  9. 11 Jan, 2019 1 commit
  10. 30 Oct, 2018 1 commit
  11. 29 Dec, 2017 1 commit
  12. 18 Jul, 2017 1 commit
    • [API] Prefetch schedule supported (#258) · 01cbc61a
      * prefetch interface added
      
      * prefetch python comments modified. prefetch info data structure maintained.
      
      * start injecting prefetches. first step (domain touch) implemented.
      
      * domain touch tested.
      
      * Prefetch ir_mutator and ir_visitor dispatch registered.
      
      * modify domain touched from passing a func_ref to passing a tensor
      
      * modify domain touched from passing a func_ref to passing a tensor
      
      * modify Tensor copy to Tensor ref
      
      * temp commit for rebase
      
      * debug info removed, typo fixed, ready to rebase
      
      * prefetch flatten test add!
      
      * roll back builtin functions to side effect functions
      
      * lint error fixed!
      
      * add cache line size to storage flatten argument
      
      * forgot modifications add
      
      * change code style to dmlc-like; get rid of can_prove, use manually compute instead
      
      * python lint error fixed
      
      * modify instrinsic name to pass tests
      
      * [TEST] get rid of str(), replace them by accessing attributes
      
      * change map to list comprehension
      
      * redundant numpy import removed
      Jian Weng committed
  13. 12 May, 2017 2 commits
  14. 10 May, 2017 1 commit
    • [PASS] Use likely tag & enable LoopPartition by default (#132) · e9debc9b
      * [PASS] Use likely tag & enable LoopPartition by default
      
      * [PASS] Support thread_axis partition
      
      * Take IfThenElse branch method
      
      * [PASS] Insert branch at the innermost thread scope
      
      * [PASS] Select candidates before trying to partition & add test for select
      
      * [PASS] Clean code
      
      * Fix
      
      * Remove print & assert vectorize happens
      ziheng committed
  15. 22 Apr, 2017 1 commit
  16. 15 Apr, 2017 1 commit
  17. 10 Apr, 2017 1 commit
  18. 04 Mar, 2017 1 commit
    • [PASS]LoopPartition (#56) · c8ebfbe3
      * loop_partition draft
      
      * divide loop variable into constant domain and variable domain & consider multiple partitions
      
      * process doubt interval
      
      * fix and refactor, add relax_map arg in BoundDeduce
      
      * fix testcase and comment
      
      * rebase to zero, convert to SSA
      
      * change the logic of generating loop code & fix issues
      
      * add a testcase for relax map in deducebound && fix issues
      
      * clean code
      
      * const auto&
      
      * add test_multi_if
      Ziheng Jiang committed