clarification on Localizing GC

[Senaka Fernando]

Hi all,

I have few questions regarding localizing the GC.

1. Isn't this buggy (working_vm/vm/gc_gen/src/common/large_pages.cpp:129)

     if (proc_huge_pages_total * proc_huge_page_size >= required_size) {
      WARN(("GC large_page: Not enough free large pages, some of reserved
space is already busy."));
     } else {
      WARN(("GC large_page: Not enough free large pages, some of reserved
space is already busy."));
     }

2. What's WARN2, and DIE2? where are they defined?

Regards,
Senaka