This was my mistake. Seigo Tanimura found the problem and sent me a
patch which I committed as soon as I saw it. I had a bad contraint on
the destination operand of an __asm inline that did not trigger when I
built the kernel at the default optimization level, but does at other
optimization levels.
-Brian
--
Brian Dean
[EMAIL PROTECTED]
[EMAIL PROTECTED]
Maxim Sobolev wrote:
> Hi,
>
> When I'm trying to compile kernel from just cvsup'ed sources on system
> builded/installed last evening I have following error message. This problem
> could be solved by lowering optimisation to -O, but previously I have no
> problems with -O2 for kernels.
>
> cc -c -O2 -march=pentium -Wall -Wredundant-decls -Wnested-externs
> -Wstrict-proto
> types -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual
> -fformat-exten
> sions -ansi -nostdinc -I- -I. -I../.. -I../../../include -D_KERNEL -include
> op
> t_global.h -elf -mpreferred-stack-boundary=2 ../../i386/i386/machdep.c
> /tmp/ccfL2694.s: Assembler messages:
> /tmp/ccfL2694.s:3563: Error: operands given don't match any known 386
> instruction
> *** Error code 1
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-current" in the body of the message
