Need Help: build the kernel with -Os

[rozhuk.im at gmail.com]

Hi, All!

I've fixed many warnings: "warning: 'XXX' may be used uninitialized in this
function"
PR: http://www.freebsd.org/cgi/query-pr.cgi?pr=168979

But there are still warning: "- param large-function-growth limit reached
[-Winline]" and sometimes the compiler just crashes with errors:
{standard input}: Assembler messages:
{standard input}: 388636: Warning: end of file not at end of a line; newline
inserted
cc: Internal error: Killed: 9 (program cc1)
Please submit a full bug report.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
*** Error code 1

Please help!



PS: generic, amd64; custom, amd64; custom, arm.