http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55739
--- Comment #12 from H.J. Lu <hjl.tools at gmail dot com> 2013-01-17 16:57:29
UTC ---
Size relocation means that all instances of
# __beg:
.quad common_data
# __size:
.quad common_data@size
# __size_with_redzone:
.quad common_data@size + 40
resolve to the same address and size at link-time or run-time.
Can we take advantage of it?
