zfsloader and compiler options/version?

Hi,

I have a zfsloader which hangs directly after "Booting". First I  
attributed it to maybe a bug in meta-mode/ccache + ino64 (easy  
assumption without knowing if ino64 is involved in zfsloader), but  
after ccache -C, removing /usr/obj and running 2x "make cleanworld"  
and 2x "make clean" before a buildworld I now get some kind of a  
loader-dump (BTX halted) message. The zfsloader binary from a  
downloaded release-snapshot (r318945) after ino64 update doesn't  
exhibit this issue.

Has someone seen something similar? So far I assume this is something  
with the compiler flags...

I have the broken zfsloader (r319541) available at
  http://www.leidinger.net/FreeBSD/zfsloader.nok
if someone wants to play around with it.

Here the settings I used to compile it:

dmesg:
FreeBSD clang version 4.0.0 (tags/RELEASE_400/final 297347) (based on  
LLVM 4.0.0)
CPU: Intel(R) Xeon(R) CPU           L5630  _at_ 2.13GHz (2133.35-MHz  
K8-class CPU)

/etc/src-env.conf
WITH_META_MODE=yes

/etc/src.conf
WITH_IDEA=yes
WITHOUT_PROFILE=yes
CFLAGS+=-DFTP_COMBINE_CWDS
MALLOC_PRODUCTION=yes
LOADER_FIREWIRE_SUPPORT=yes
#WITH_FAST_DEPEND=yes
KERNCONF=ANDROMEDA

/etc/make.conf
CFLAGS+= -O2 -pipe #-mfpmath=sse -msse2
COPTFLAGS= -O2 -pipe
CPUTYPE?=native
WITH_CCACHE_BUILD=yes

Bye,
Alexander.

-- 
http://www.Leidinger.net Alexander_at_Leidinger.net: PGP 0x8F31830F9F2772BF
http://www.FreeBSD.org    netchild_at_FreeBSD.org  : PGP 0x8F31830F9F2772BF