Fails to build new gcc

[R.Mahmatkhanov]

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Good day!

When trying to migrate one of my freebsd servers to 7.0-RELEASE i hang
on this while making buildworld (make buildworld && make kernel
KERNCONF=KERN13):

cc -O2 -fno-strict-aliasing -pipe -DIN_GCC -DHAVE_CONFIG_H
- -DPREFIX=\"/usr/obj/usr/src/tmp/usr\"
- -I/usr/obj/usr/src/tmp/usr/src/gnu/usr.bin/cc/cc_int/../cc_ols
- -I/usr/src/gnu/usr.bin/cc/cc_int/../cc_tools
- -I/usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc
- -I/usr/src/gnu/usr.bin/cc/cc_int/../../../../contr/gcc/config
- -I/usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcclibs/include
-
-I/usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcclibs/libcpp/includeI/usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcclibs/libdecnumber
 -I/usr/obj/usr/src/tmp/legacy/usr/include -c ../cc_tools/insn-attrtab.c
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

Stop in /usr/src/gnu/usr.bin/cc/cc_int.
*** Error code 1

Stop in /usr/src/gnu/usr.bin/cc.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.

My system is:

FreeBSD puto 6.2-STABLE FreeBSD 6.2-STABLE #0: Wed Jul 18 10:02:47 MSD
2007     root at puto:/usr/obj/usr/src/sys/PUTO i386

kern.ostype: FreeBSD
kern.osrelease: 6.2-STABLE
kern.osrevision: 199506
kern.osreldate: 602111

I csup'ed yesterdays source in RELENG_7_0 branch and it always fail on
this mashine when building gcc. Can please anybody suggest something on
this issue?

PS. i've nothing special in /etc/make.conf - just some perl spam.
PPS. please cc me when reply - i'm not subscribed on freebsd-stable at .

Thanks in advance.
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