From b5067de1439205b447ae8cb27aebd4c7fa9ffd0e Mon Sep 17 00:00:00 2001 From: ckey_Dou Date: Tue, 4 Aug 2020 14:29:16 +0800 Subject: [PATCH] update RELEASE.md to r0.6 --- RELEASE.md | 42 +++++++++++++++++++++++++++++++++++++++--- 1 file changed, 39 insertions(+), 3 deletions(-) diff --git a/RELEASE.md b/RELEASE.md index e6bb04c..214457c 100644 --- a/RELEASE.md +++ b/RELEASE.md @@ -1,4 +1,40 @@ +# Release 0.6.0-beta +## Major Features and Imporvements +* AutoPoly refactor to support integrating multi-backend targets easily + * Employ a pass/passmgr framework to manage all the transformations of ISL schedule tree in which transformation such as InitialSchTree and tileOuterBand would be considered as a pass to schedule tree. + * Refactor some data structure of poly so that they can de-couple with Davinci chips. +* Backend refactoring + * Enhance min alignment analysis with more accurate propagate conditions. + * Finetune pragma using alignment information before EmitInsn pass. + * Simplify EmitInsn pass by unifying the emit method for different patterns. +* Change the way of using TVM + * Delete the repository ktvm and reference TVM directly in sourcecode(third_party/incubator-tvm). + * Enable GPU operators generation which was tailored in ktvm. + +## Bugfixes +* fix wrong hoist problem in multicore loop switch hoist pass(!87). +* fix scalar rearrange bug(!84). +* fix matmul tuning and support all space tuning(!73). +* fix variable broadcast_idx redefinition error when pragma dma_copy is replaced by opt_broadcast(!45). +* fix the bug in broadcast_rewrite(!22). +* fix bugs of multi-core processing(!33). +* fix a bug that extra pipe_barrier inserted in the loop(!30). +* fix inefficient auto tiling for axis with tail and remove duplicated check(!6). + +## Contributors +Thanks goes to these wonderful people: +brovensmile, chengyun, chenlei_autodiff, chengbin, ConnZhai, fuxiaoteng, gaoxiong, gengzhen, hanhuifeng, KasonChan, luoyin, lvwenyuan, peiwenfang, xuhui, yangsijia, wangzhuo325, wYann + +Contributions of any kind are welcome! + +# Release 0.5.0-beta +## Major Features +* Support auto-schedule and code-generation on Ascend platform. +* Provide C++ APIs of basic operators used in MindSpore. +* Support Elementwise-Elementwise, Reduce-Elementwise fusion patterns in Bert. +* Support LambUpdateWithLR, LambNextMv, BatchMatmul optimazition for Bert. + ## Initial Version -- Upload the initial framework -- Basic support for Ascend910 platform -- Integration with GraphKernel +* Upload the initial framework +* Basic support for Ascend910 platform +* Integration with GraphKernel -- GitLab