Merge pull request !3804 from 张瑜/code_red30

Merge pull request !3964 from luoyang/mymaster

Merge pull request !3969 from anzhengqi/modify-networks

Merge pull request !3950 from 185******25/master

Merge pull request !3922 from jijiarong/master

Merge pull request !2974 from JobYuan00/master

Merge pull request !3558 from jianpingzhong1/master

Merge pull request !3937 from liyinchuan/master

Signed-off-by: 185******25 <liuzhicheng15@huawei.com>

Merge pull request !3863 from 陈剑斌/master

Merge pull request !3460 from jialing/pointnet-cpu

first commit

Merge pull request !3947 from zhoufeng/master

Merge pull request !3927 from hemaohua/master

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

Merge pull request !3941 from archer2049/master

Merge pull request !3844 from 白白/master

Merge pull request !3936 from XiangCHEN.dvi/master

Merge pull request !3944 from anzhengqi/modify-glore-scripts

Merge pull request !3857 from FangManLin/master

Merge pull request !3940 from Kaiyang Guo/master

Merge pull request !3920 from luoyang/mymaster

Merge pull request !3933 from panfengfeng/fastrcnn_gpu_singlecard

!3912 Avoid subgraphs returning parameter Ref type data by inserting Load, preventing run graph mode with kernelbykernel.
Merge pull request !3912 from Margaret_wangrui/tiny_bert

Avoid subgraphs returning parameter Ref type data by inserting Load, preventing the performance of the bert network from deteriorating.

Merge pull request !3896 from 185******25/master

Merge pull request !3925 from Maige/final_v3

Merge pull request !3752 from 孙文健/master

Merge pull request !3883 from 蒋承煜/master