From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JaX03-00036j-Je for qemu-devel@nongnu.org; Sat, 15 Mar 2008 10:04:39 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JaX01-00036T-Dm for qemu-devel@nongnu.org; Sat, 15 Mar 2008 10:04:38 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JaX01-00036Q-7r for qemu-devel@nongnu.org; Sat, 15 Mar 2008 10:04:37 -0400 Received: from fg-out-1718.google.com ([72.14.220.156]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JaX00-0006oy-Nb for qemu-devel@nongnu.org; Sat, 15 Mar 2008 10:04:37 -0400 Received: by fg-out-1718.google.com with SMTP id e12so3792684fga.8 for ; Sat, 15 Mar 2008 07:04:30 -0700 (PDT) From: Peter Volkov Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-Avrha8Ip1qhHY8+pND8V" Date: Sat, 15 Mar 2008 17:01:49 +0300 Message-Id: <1205589710.24804.65.camel@localhost> Mime-Version: 1.0 Sender: Peter Volkov Subject: [Qemu-devel] build failure on x86, any suggestions? Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org --=-Avrha8Ip1qhHY8+pND8V Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hello. I just wanted to point developers attention to the following bug: bugs.gentoo.org/212351 , comment #11 and further. The problem is that qemu does not compile any more on x86. I've tried recent snapshot (2008-03-15_05) and the problem persist there. The problem gentoo is that previous versions are known to be affected to security vulnerability so we'll have to mask it soon, while version which does not build successfully will be masked too as there is no reason to keep broken package in stable. Could anybody of developers suggest anything on this issue? Thank you very much in advance! The actual build error: gcc -Wall -O2 -g -fno-strict-aliasing -fno-reorder-blocks -fno-gcse -fno-optimize-sibling-calls -fno-crossjumping -fno-align-labels -fno-align-jumps -fno-align-functions -mpreferred-stack-boundary=3D2 -fomit-frame-pointer -m32 -I. -I.. -I/home/pva/work/qemu/qemu-snapshot-2008-03-15_05/target-i386 -I/home/pva/work/qemu/qemu-snapshot-2008-03-15_05 -MMD -MP -DNEED_CPU_H -D_GNU_SOURCE -D_FILE_OFFSET_BITS=3D64 -D_LARGEFILE_SOURCE -I/home/pva/work/qemu/qemu-snapshot-2008-03-15_05/tcg -I/home/pva/work/qemu/qemu-snapshot-2008-03-15_05/tcg/i386 -I/home/pva/work/qemu/qemu-snapshot-2008-03-15_05/fpu -I/home/pva/work/qemu/qemu-snapshot-2008-03-15_05/linux-user -I/home/pva/work/qemu/qemu-snapshot-2008-03-15_05/linux-user/i386 -c -o op.o /home/pva/work/qemu/qemu-snapshot-2008-03-15_05/target-i386/op.c /home/pva/work/qemu/qemu-snapshot-2008-03-15_05/target-i386/ops_sse.h: In function `op_psrlq_mmx': /home/pva/work/qemu/qemu-snapshot-2008-03-15_05/target-i386/ops_sse.h:213: = error: unable to find a register to spill in class `GENERAL_REGS' /home/pva/work/qemu/qemu-snapshot-2008-03-15_05/target-i386/ops_sse.h:213: = error: this is the insn: (insn:HI 36 35 37 3 /home/pva/work/qemu/qemu-snapshot-2008-03-15_05/target-i386/ops_sse.h:207= (parallel [ (set (reg:DI 63 [ .q ]) (lshiftrt:DI (reg:DI 63 [ .q ]) (subreg:QI (reg/v:SI 60 [ shift ]) 0))) (clobber (scratch:SI)) (clobber (reg:CC 17 flags)) ]) 309 {lshrdi3_1} (insn_list 33 (insn_list 35 (nil))) (expr_list:REG_DEAD (reg/v:SI 60 [ shift ]) (expr_list:REG_UNUSED (reg:CC 17 flags) (expr_list:REG_UNUSED (scratch:SI) (nil))))) --=20 Peter. --=-Avrha8Ip1qhHY8+pND8V Content-Type: application/pgp-signature; name=signature.asc Content-Description: =?UTF-8?Q?=D0=AD=D1=82=D0=B0?= =?UTF-8?Q?_=D1=87=D0=B0=D1=81=D1=82=D1=8C?= =?UTF-8?Q?_=D1=81=D0=BE=D0=BE=D0=B1=D1=89=D0=B5=D0=BD=D0=B8=D1=8F?= =?UTF-8?Q?_=D0=BF=D0=BE=D0=B4=D0=BF=D0=B8=D1=81=D0=B0=D0=BD=D0=B0?= =?UTF-8?Q?_=D1=86=D0=B8=D1=84=D1=80=D0=BE=D0=B2=D0=BE=D0=B9?= =?UTF-8?Q?_=D0=BF=D0=BE=D0=B4=D0=BF=D0=B8=D1=81=D1=8C=D1=8E?= -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.7 (GNU/Linux) iD8DBQBH29bNz6tlgEWSarMRArfkAJ9/MMiy/N6195OTsvLFKLxfVOeELwCgpmOL 9Ik4HEfpiclYkmaY0YpRjNo= =InOl -----END PGP SIGNATURE----- --=-Avrha8Ip1qhHY8+pND8V--