Merge pull request !7252 from zhaozhenlong/lite/op/normalize

Merge pull request !7211 from wangmin0104/master

Merge pull request !7109 from h.farahat/reinstate-3974

Add gradients clipping to NASNet training and adjust hyper-parameters

Merge pull request !7264 from ZiruiWu/fix_batch_col_name_core_dump

fix ci

Signed-off-by: zhoufeng <zhoufeng54@huawei.com>

Merge pull request !7133 from lixiachen/reinstate-3974

Merge pull request !7247 from baiyangfan/access_control

Merge pull request !7243 from jjfeing/master

Merge pull request !7257 from hangq/master

Merge pull request !7205 from liuxiao93/MaxPool1d

Merge pull request !7251 from chenzupeng/master-lite

Merge pull request !7249 from liuzhongkai/conv1x1_asmop

Merge pull request !7246 from lianliguang/master

Merge pull request !7214 from zhoufeng/force-link-msprof

Merge pull request !7232 from HW_KK/master

Merge pull request !7241 from chenzhongming/zomi_master

Merge pull request !7106 from VectorSL/gpu-size_t

Merge pull request !7143 from VectorSL/addn-fix

Merge pull request !7030 from yanzhenxiang2020/br_meshgrid

Merge pull request !7226 from liyong126/fix_mr_comments

Merge pull request !7229 from panfengfeng/fix_nasnet_mstype

Merge pull request !7229 from panfengfeng/fix_nasnet_mstype

Merge pull request !7189 from baiyangfan/mode_export_v2

Merge pull request !7237 from liubuyu/bug_fix

Merge pull request !7169 from chenzhongming/zomi_master

Merge pull request !7210 from linqingke/fasterrcnn

Merge pull request !7085 from XunDeng/pp_issue_branch