From: Brad Campbell <brad@wasp.net.au>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] Compilation error on Ubuntu 6.06 and 7.10 with gcc-3.4
Date: Sun, 27 Jan 2008 21:18:44 +0400 [thread overview]
Message-ID: <479CBCF4.8000905@wasp.net.au> (raw)
G'day all,
Getting this on my two development machines with up-to-date CVS as of now..
I did a complete directory removal and fresh CVS checkout just to be sure.
Configured with..
./configure --target-list=i386-softmmu --enable-alsa
gcc-3.4 -Wall -O2 -g -fno-strict-aliasing -fomit-frame-pointer -I. -I..
-I/tracks/src/src/qemu/target-i386 -I/tracks/src/src/qemu -MMD -MP -DNEED_CPU_H -D_GNU_SOURCE
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -I/tracks/src/src/qemu/fpu -DHAS_AUDIO -DHAS_AUDIO_CHOICE
-I/tracks/src/src/qemu/slirp -c -o cpu-exec.o /tracks/src/src/qemu/cpu-exec.c
/tracks/src/src/qemu/cpu-exec.c: In function `cmp1':
/tracks/src/src/qemu/cpu-exec.c:143: error: unable to find a register to spill in class `DIREG'
/tracks/src/src/qemu/cpu-exec.c:143: error: this is the insn:
(insn:HI 15 62 16 0 /tracks/src/src/qemu/cpu-exec.c:140 (parallel [
(set (reg:SI 2 cx [64])
(unspec:SI [
(mem:BLK (reg/f:SI 66 [ s2 ]) [0 A8])
(reg:QI 0 ax [68])
(const_int 1 [0x1])
(reg:SI 2 cx [67])
] 20))
(use (reg:SI 19 dirflag))
(clobber (reg/f:SI 66 [ s2 ]))
(clobber (reg:CC 17 flags))
]) 632 {*strlenqi_1} (insn_list 11 (insn_list 12 (insn_list 13 (insn_list 14 (nil)))))
(expr_list:REG_DEAD (reg:SI 19 dirflag)
(expr_list:REG_DEAD (reg:SI 2 cx [67])
(expr_list:REG_DEAD (reg:QI 0 ax [68])
(expr_list:REG_DEAD (reg/f:SI 66 [ s2 ])
(expr_list:REG_UNUSED (reg:CC 17 flags)
(expr_list:REG_UNUSED (reg/f:SI 66 [ s2 ])
(expr_list:REG_EQUAL (unspec:SI [
(mem:BLK (reg/f:SI 66 [ s2 ]) [0 A8])
(reg:QI 0 ax [68])
(const_int 1 [0x1])
(reg:SI 2 cx [67])
] 20)
(nil)))))))))
/tracks/src/src/qemu/cpu-exec.c:143: confused by earlier errors, bailing out
make[1]: *** [cpu-exec.o] Error 1
make[1]: Leaving directory `/tracks/src/src/qemu/i386-softmmu'
make: *** [subdir-i386-softmmu] Error 2
brad@bklaptop2:/tracks/src/src/qemu$ gcc-3.4 --version
gcc-3.4 (GCC) 3.4.6 (Ubuntu 3.4.6-1ubuntu2)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Brad
--
"Human beings, who are almost unique in having the ability
to learn from the experience of others, are also remarkable
for their apparent disinclination to do so." -- Douglas Adams
next reply other threads:[~2008-01-27 17:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-27 17:18 Brad Campbell [this message]
2008-01-27 18:01 ` [Qemu-devel] Compilation error on Ubuntu 6.06 and 7.10 with gcc-3.4 Stefano Stabellini
2008-01-27 19:24 ` Carlo Marcelo Arenas Belon
2008-01-28 8:16 ` Brad Campbell
2008-01-28 10:59 ` Stefano Stabellini
2008-01-28 11:07 ` Brad Campbell
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