* [Qemu-devel] qemu-0.5.5 compile regression
@ 2004-05-16 12:56 Michael Buesch
2004-05-16 12:58 ` [Qemu-devel] " Michael Buesch
0 siblings, 1 reply; 2+ messages in thread
From: Michael Buesch @ 2004-05-16 12:56 UTC (permalink / raw)
To: qemu-devel
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Hi,
qemu-0.5.5 suffers from a gcc regression.
gcc -Wall -O2 -g -fomit-frame-pointer -O2 -mpreferred-stack-boundary=2 -falign-functions=0 -fno-reorder-blocks -fno-optimize-sibling-calls -I. -I/home/mb/qemu-0.5.5/target-i386 -I/home/mb/qemu-0.5.5 -D_GNU_SOURCE -c -o op.o /home/mb/qemu-0.5.5/target-i386/op.c
/home/mb/qemu-0.5.5/target-i386/ops_template_mem.h: In function `op_rolb_kernel_T0_T1_cc':
/home/mb/qemu-0.5.5/softmmu_header.h:179: error: can't find a register in class `GENERAL_REGS' while reloading `asm'
A workaround for the problem is compiling with -O1
I don't know how to workaround this properly.
[Please CC: me on replies, as I'm not subscribed]
- --
Regards Michael Buesch [ http://www.tuxsoft.de.vu ]
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^ permalink raw reply [flat|nested] 2+ messages in thread
* [Qemu-devel] Re: qemu-0.5.5 compile regression
2004-05-16 12:56 [Qemu-devel] qemu-0.5.5 compile regression Michael Buesch
@ 2004-05-16 12:58 ` Michael Buesch
0 siblings, 0 replies; 2+ messages in thread
From: Michael Buesch @ 2004-05-16 12:58 UTC (permalink / raw)
To: qemu-devel
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On Sunday 16 May 2004 14:56, you wrote:
> Hi,
>
> qemu-0.5.5 suffers from a gcc regression.
>
> gcc -Wall -O2 -g -fomit-frame-pointer -O2 -mpreferred-stack-boundary=2 -falign-functions=0 -fno-reorder-blocks -fno-optimize-sibling-calls -I. -I/home/mb/qemu-0.5.5/target-i386 -I/home/mb/qemu-0.5.5 -D_GNU_SOURCE -c -o op.o /home/mb/qemu-0.5.5/target-i386/op.c
> /home/mb/qemu-0.5.5/target-i386/ops_template_mem.h: In function `op_rolb_kernel_T0_T1_cc':
> /home/mb/qemu-0.5.5/softmmu_header.h:179: error: can't find a register in class `GENERAL_REGS' while reloading `asm'
>
> A workaround for the problem is compiling with -O1
> I don't know how to workaround this properly.
>
> [Please CC: me on replies, as I'm not subscribed]
>
Ouw, should note that it's gcc-3.4.0 ;)
- --
Regards Michael Buesch [ http://www.tuxsoft.de.vu ]
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^ permalink raw reply [flat|nested] 2+ messages in thread
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