Re: [Qemu-devel] X86_64 (AMD64) build segfaults

["developer@isl-gbr.de" <developer@isl-gbr.de>]

ok, just compiled the new gcc4, it doesnt segfault anymore, but i get the following error now:


/usr/src/emulator/qemu-snapshot-2005-04-21_23/target-i386/op.c
In file included from /usr/src/emulator/qemu-snapshot-2005-04-21_23/target-i386/op.c:22:
/usr/src/emulator/qemu-snapshot-2005-04-21_23/target-i386/exec.h: In function 'helper_fldt':
/usr/src/emulator/qemu-snapshot-2005-04-21_23/target-i386/exec.h:475: warning: cast to pointer from integer of different size
/usr/src/emulator/qemu-snapshot-2005-04-21_23/target-i386/exec.h: In function 'helper_fstt':
/usr/src/emulator/qemu-snapshot-2005-04-21_23/target-i386/exec.h:480: warning: cast to pointer from integer of different size
/usr/src/emulator/qemu-snapshot-2005-04-21_23/target-i386/op.c: In function 'op_goto_tb0':
/usr/src/emulator/qemu-snapshot-2005-04-21_23/target-i386/op.c:1277: warning: cast to pointer from integer of different size
/usr/src/emulator/qemu-snapshot-2005-04-21_23/target-i386/op.c: In function 'op_goto_tb1':
/usr/src/emulator/qemu-snapshot-2005-04-21_23/target-i386/op.c:1282: warning: cast to pointer from integer of different size
../dyngen -o op.h op.o
dyngen: ret or jmp expected at the end of op_bsfw_T0_cc
make[1]: *** [op.h] Error 1
make[1]: Leaving directory `/usr/src/emulator/qemu-snapshot-2005-04-21_23/i386-user'
make: *** [all] Error 1
root@smirftschs:/usr/src/emulator/qemu-snapshot-2005-04-21_23# 



any ideas for that ? :)

Jochen








On Thu, 21 Apr 2005 16:01:52 +0100
Paul Brook <paul@codesourcery.com> wrote:

> On Thursday 21 April 2005 15:59, developer@isl-gbr.de wrote:
> > i compiled it myself from source, using LFS. Everything else i compiled
> > (and this is a complete fully working system now) absolutely without
> > trouble. So the probability that the problem lies somewhere whithin qemu is
> > very high. (It doesnt work with my old system, which is LFS too, but an
> > older gcc and libs too, same error).
> 
> Anything that results in a gcc segfault/Internal Compiler Error is a gcc bug.
> I say this as a gcc developer.
> 
> Paul