From: @chen-hua-baker
Reviewed-by: @selfws,@sheng-nan,@wqtshg
Signed-off-by: @wqtshg

From: @zhou_lili
Reviewed-by: @xchu42,@youui
Signed-off-by: @youui

From: @ni100die
Reviewed-by: @xchu42,@wqtshg,@ji_chen
Signed-off-by: @ji_chen

From: @dimitri_rose
Reviewed-by: 
Signed-off-by:

Merge pull request !1401 from 王笑天/master

From: @chen_yemeng
Reviewed-by: @xchu42,@ji_chen
Signed-off-by: @ji_chen

From: @yangyongqiang5033
Reviewed-by: @xchu42,@ji_chen
Signed-off-by: @ji_chen

From: @chen-hua-baker
Reviewed-by: 
Signed-off-by:

From: @dimitri_rose
Reviewed-by: 
Signed-off-by:

From: @xchu42
Reviewed-by: @ji_chen,@wqtshg
Signed-off-by: @ji_chen

From: @hugo1
Reviewed-by: 
Signed-off-by:

modified:   ge/graph/passes/infershape_pass.cc

modified:   ge/graph/passes/base_pass.h
	modified:   ge/graph/passes/infershape_pass.cc

From: @zhao_zhixuan
Reviewed-by: @xchu42,@ji_chen
Signed-off-by: @ji_chen

From: @li-lei0106
Reviewed-by: @wqtshg,@xchu42
Signed-off-by: @wqtshg

From: @hugo1
Reviewed-by: @xchu42,@wqtshg
Signed-off-by: