lkml.org 
[lkml]   [2003]   [Oct]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: gcc -msoft-float [Was: Linux 2.6.0-test7 - stability freeze]
 On Mon, Oct 13, Sam Ravnborg wrote:

> On Mon, Oct 13, 2003 at 07:34:46PM +0200, Olaf Hering wrote:
> > a longstanding bug, should probably go to the main Makefile. But I dont
> > know if all supported archs know about -msoft-float.
>
> Could you please elaborate about what this fixes.
> I'm very resistant to add new flags unconditionally to gcc at this stage.

Is floating point in the kernel really allowed on i386? If so, please
please add a commet to this Makefile about this fact.

test7bk3 results, allyesconfig:


drivers/built-in.o(.text+0x2ba129): In function `amd8111e_resume':
drivers/net/amd8111e.c:1700: undefined reference to `__floatsidf'
drivers/built-in.o(.text+0x2ba145):drivers/net/amd8111e.c:1700: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x2ba14d):drivers/net/amd8111e.c:1700: undefined reference to `__fixunsdfsi'
drivers/built-in.o(.text+0x2ba1c6):drivers/net/amd8111e.c:1702: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x2ba2f0): In function `amd8111e_config_ipg':
drivers/net/amd8111e.c:1775: undefined reference to `__floatsidf'
drivers/built-in.o(.text+0x2ba308):drivers/net/amd8111e.c:1775: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x2ba310):drivers/net/amd8111e.c:1775: undefined reference to `__fixunsdfsi'
drivers/built-in.o(.text+0x2ba343):drivers/net/amd8111e.c:1778: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x2ba737): In function `amd8111e_probe_one':
drivers/net/amd8111e.c:1911: undefined reference to `__floatsidf'
drivers/built-in.o(.text+0x2ba753):drivers/net/amd8111e.c:1911: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x2ba75b):drivers/net/amd8111e.c:1911: undefined reference to `__fixunsdfsi'
drivers/built-in.o(.text+0x2ba838):drivers/net/amd8111e.c:1940: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x407fd7): In function `tuner_set_tv_freq':
drivers/media/dvb/ttpci/av7110.c:2709: undefined reference to `__floatsidf'
drivers/built-in.o(.text+0x407ff3):drivers/media/dvb/ttpci/av7110.c:2709: undefined reference to `__ltdf2'
drivers/built-in.o(.text+0x408001):drivers/media/dvb/ttpci/av7110.c:2711: undefined reference to `__floatsidf'
drivers/built-in.o(.text+0x408019):drivers/media/dvb/ttpci/av7110.c:2711: undefined reference to `__ltdf2'
drivers/built-in.o(.text+0x408060):drivers/media/dvb/ttpci/av7110.c:2720: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x408076):drivers/media/dvb/ttpci/av7110.c:2720: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x5c24d0): In function `sisfb_do_set_var':
drivers/video/sis/sis_main.c:654: undefined reference to `__floatsidf'
drivers/built-in.o(.text+0x5c24ec):drivers/video/sis/sis_main.c:654: undefined reference to `__divdf3'
drivers/built-in.o(.text+0x5c24f7):drivers/video/sis/sis_main.c:655: undefined reference to `__floatsidf'
drivers/built-in.o(.text+0x5c2510):drivers/video/sis/sis_main.c:655: undefined reference to `__divdf3'
drivers/built-in.o(.text+0x5c251b):drivers/video/sis/sis_main.c:656: undefined reference to `__floatsidf'
drivers/built-in.o(.text+0x5c2534):drivers/video/sis/sis_main.c:656: undefined reference to `__divdf3'
drivers/built-in.o(.text+0x5c2540):drivers/video/sis/sis_main.c:656: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x5c2554):drivers/video/sis/sis_main.c:656: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x5c255c):drivers/video/sis/sis_main.c:656: undefined reference to `__fixunsdfsi'
drivers/built-in.o(.text+0x5c28b8):drivers/video/sis/sis_main.c:675: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x5c28d1):drivers/video/sis/sis_main.c:675: undefined reference to `__adddf3'
drivers/built-in.o(.text+0x5c28ea):drivers/video/sis/sis_main.c:675: undefined reference to `__adddf3'
drivers/built-in.o(.init.text+0x6252d): In function `sisfb_init':
drivers/video/sis/sis_main.c:4450: undefined reference to `__floatsidf'
drivers/built-in.o(.init.text+0x6253f):drivers/video/sis/sis_main.c:4450: undefined reference to `__divdf3'
drivers/built-in.o(.init.text+0x62547):drivers/video/sis/sis_main.c:4450: undefined reference to `__fixunsdfsi'


thanks.

--
USB is for mice, FireWire is for men!

sUse lINUX ag, nÜRNBERG
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:49    [W:0.109 / U:0.260 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site