- 21 Feb, 2020 2 commits
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Diego Caballero authored
* [MLIR] Update MLIR repo * Nagy's fix * Changes related to mlir-opt * Update MLIR commit * [MLIR] Enable bare ptr calling convention This PR adds a flag to enable the bare pointer calling convention in LLVM lowering pass. * Update MLIR commit and callbacks. * Disable 'noalias' attribute. It will be re-introduced in a follow-up commit. * Remove '__mlir' prefix in callback test * Address feedback * Fix EDSC includes * Move MLIR repo forward * Update type converter code * Address feedback * Enable 'noalias' code * Address feedback Co-authored-by:
Amy Zhuang <amyzhuang97@gmail.com> Co-authored-by:
Sang Ik Lee <sang.ik.lee@intel.com>
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Diego Caballero authored
* [MLIR] Update MLIR repo * Nagy's fix * Changes related to mlir-opt * Update MLIR commit * Update MLIR commit and callbacks. * Disable 'noalias' attribute. It will be re-introduced in a follow-up commit. * Remove '__mlir' prefix in callback test * Address feedback * Fix EDSC includes * Move MLIR repo forward * Update type converter code * Address feedback Co-authored-by:
Amy Zhuang <amyzhuang97@gmail.com>
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- 21 Jan, 2020 1 commit
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Diego Caballero authored
* [MLIR] Update build system to use LLVM mono-repo for MLIR * [MLIR] LLVM mono-repo conflicts * Disable lit tests * Fix formatting * Fix memopt tests * PR fix * Fix view test Co-authored-by:
Nagy Mostafa <nagy.mostafa@gmail.com>
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- 17 Jan, 2020 1 commit
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Nagy Mostafa authored
* WIP * WIP * Refactored existing convolution * Add Channel and num of filters bounds parameters to helper * Works on unit-tests. v1 op gets converted and breaks * Fixed group conv with groups in filters shape. Tests pass * style * add LIT tests * Switch outer loop to affine loop * re-org code * PR fixes * Revert ops.td * PR fixes
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- 16 Jan, 2020 1 commit
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Amy Zhuang authored
* [MLIR] Use call back for MatMul. * Use callback for Gemm. * Use mkldnn callback for Softmax. * Address PR feedback. * Fix merge errors. * Change to tail allocation struct. * Use mkldnn callback for AvgPool. * Add callbacks for AvgPoolBackprop, MaxPool, and MaxPoolBackprop. * Fix merge errors. * Use UnrankedMemRefType for callbacks. * Address PR feedback. * Cleanup. * Address PR feedback. * Fix a bug. * Use global variable to hold attributes. * Convert layout if needed for pooling. * Address PR feedback. * Add header. * Address PR feedback. * Update Copyright to 2017-2020. * Address PR feedback. Co-authored-by:
Scott Cyphers <diyessi@users.noreply.github.com>
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- 14 Jan, 2020 1 commit
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Nagy Mostafa authored
* AliasMap WIP * Added liveness info * WIP * WIP: Tests * WIP: LIT tests * Added knobs for mem optimization pass. More LIT tests * Revert affine_lowerer change * More elaborate comment * Minor fixes * style-apply * Rename liveness * Switch to Analysis framework * Fix optimization conditions * Remove LIT test * style * Switch to equivalence relationship impl of non-alias relationship * refined comment * Switch non-alias to equivalence relationship * Fix bad merge * Adding tests. WIP * Added buffer size tracking and unit-tests * Added LIT and unit-tests * Turn optimization ON * style * fix unit-tests * Fix useCount * Fix copyright and typo * Refine few comments, remove new lines * style fix Co-authored-by:
Scott Cyphers <diyessi@users.noreply.github.com> Co-authored-by:
Sang Ik Lee <sang.ik.lee@intel.com>
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- 03 Jan, 2020 1 commit
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Pruthvi authored
* Affine lowering support for 1) GreaterEq 2) LessEq 3) Equal 4) NotEqual * - cast result op from i1 to i8 for comparision operators * Addressed PR comments * Style fix * - style check - use select instead of zero_extendi durinng CompOp lowering * - fix style - use createOneConstant and createZeroConstant helpers in select intrinsic * Use NG_U8_TYPE_ID for BooleanType in ngraph dialect * Diable CE and Softmax unit test in MLIR * - LIT parser test for comparision ops * - Affine dailect LIT tests for Comparision Ops * Address PR feedback * fix typo * - use `cast` to deduce element Type - add more strict type checking to LIT Test * fix CHECK label's for comparision ops * Use UInt8 in verification logic for CMP op's * - use UInt8 for the resultOp verification Logic in CMP op - fix unit test failures
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- 27 Nov, 2019 1 commit
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Nagy Mostafa authored
* Map each ng tensor to a linear buffer and a view * fix comment * Create views only when a value is assigned a buffer id * style * Fix lit test
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- 10 Oct, 2019 1 commit
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Nagy Mostafa authored
* Change order of gemm operation * Add Dot lit test * style-apply * Fix captures to avoid escapes on []
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- 30 Sep, 2019 1 commit
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Diego Caballero authored
* [MLIR] Add support for parsing nGraph tensor type Initial commit that enables nGraph parsing. It's needed for testing. * [MLIR] Enable nGraph dialect in ngraph-opt This PR registers nGraph dialect in ngraph-opt and prepares nGraph lowering pass for LIT testing, fixing all the related issues. Among other things, lowering pass has to be turned into a function pass, dead argument in constructor was removed and `convert-ngraph-to-affine` flag was added. * Fix issue with function name and multiple functions * Extend module_function.mlir lit test * [MLIR] Add support for parsing nGraph element types It introduces initial support for parsing nGraph signed/unsigned integer and floating point data types. * [MLIR] Improve gather op lowering This PR interchanges indices and param loops in gather lowering so that a better memory access patter is generated. Fusion of gather with other ops is also observed with this change.
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- 28 Sep, 2019 1 commit
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Diego Caballero authored
* [MLIR] Add support for parsing nGraph tensor type Initial commit that enables nGraph parsing. It's needed for testing. * [MLIR] Enable nGraph dialect in ngraph-opt This PR registers nGraph dialect in ngraph-opt and prepares nGraph lowering pass for LIT testing, fixing all the related issues. Among other things, lowering pass has to be turned into a function pass, dead argument in constructor was removed and `convert-ngraph-to-affine` flag was added. * Fix issue with function name and multiple functions * Extend module_function.mlir lit test * Improve module_function.mlir test Remove ngraph to affine dialect conversion since we just need to verify that we can parse and print modules and functions. Add verification for parsing the printed code. * [MLIR] Add support for parsing nGraph element types (#3665) * [MLIR] Add support for parsing nGraph element types It introduces initial support for parsing nGraph signed/unsigned integer and floating point data types. * Improve LIT tests Test parsing and printing of types separately from lowering to affine since these tests will evolve differently, particularly for tensor types. * Missed file I left this file behind in the previous commit
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