Add a helping of comments Add code for generating bits of semachecking
Add a helping of comments
Add code for generating bits of semachecking


git-svn-id: a4a6f32337ebd29ad4763b423022f00f68d1c7b7@105907 91177308-0d34-0410-b5e6-96231b3b80d8

lodyagin/bare_cxx,lodyagin/bare_cxx,lodyagin/bare_cxx,lodyagin/bare_cxx,lodyagin/bare_cxx