[Bug target/41780] File gcc/config/arm/lib1funcs.asm broken for THUMB version 1 since r150545

2011-08-22 Thread sebastian.hu...@embedded-brains.de 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41780

Sebastian Huber sebastian.hu...@embedded-brains.de changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||FIXED

--- Comment #6 from Sebastian Huber sebastian.hu...@embedded-brains.de 
2011-08-22 11:09:40 UTC ---
This problem is fixed:

http://gcc.gnu.org/viewcvs?view=revisionrevision=156868

[Bug target/41780] File gcc/config/arm/lib1funcs.asm broken for THUMB version 1 since r150545

2009-12-04 Thread sebastian dot huber at embedded-brains dot de 


--- Comment #3 from sebastian dot huber at embedded-brains dot de  
2009-12-04 12:15 ---
The problem is still present with:

arm-elf-gcc (GCC) 4.5.0 20091203 (experimental)


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sebastian dot huber at embedded-brains dot de changed:

   What|Removed |Added

 CC||rguenther at suse dot de


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41780

[Bug target/41780] File gcc/config/arm/lib1funcs.asm broken for THUMB version 1 since r150545

2009-12-04 Thread rguenth at gcc dot gnu dot org 


--- Comment #4 from rguenth at gcc dot gnu dot org  2009-12-04 13:04 ---
patches need to be sent to gcc-patc...@gcc.gnu.org

please specify if older gcc versions work for you.


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rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

 CC|rguenther at suse dot de|rearnsha at gcc dot gnu dot
   ||org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41780

[Bug target/41780] File gcc/config/arm/lib1funcs.asm broken for THUMB version 1 since r150545

2009-12-04 Thread sebastian dot huber at embedded-brains dot de 


--- Comment #5 from sebastian dot huber at embedded-brains dot de  
2009-12-04 13:31 ---
This one works:

arm-elf-gcc (GCC) 4.4.3 20091201 (prerelease)

I think that r150545 introduced the problem.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41780

[Bug target/41780] File gcc/config/arm/lib1funcs.asm broken for THUMB version 1 since r150545

2009-11-02 Thread ramana at gcc dot gnu dot org 


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ramana at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
 Ever Confirmed|0   |1
   Last reconfirmed|-00-00 00:00:00 |2009-11-02 13:21:46
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41780

[Bug target/41780] File gcc/config/arm/lib1funcs.asm broken for THUMB version 1 since r150545

2009-10-26 Thread sebastian dot huber at embedded-brains dot de 


--- Comment #2 from sebastian dot huber at embedded-brains dot de  
2009-10-26 10:22 ---
Target: arm-elf
Configured with: /home/sh/gcc-4.5-20091015/configure
--prefix=/opt/tool-chain-elf --target=arm-elf --verbose --with-gnu-as
--with-gnu-ld --enable-languages=c
Thread model: single
gcc version 4.5.0 20091015 (experimental) (GCC)

Test program (test.c):

volatile unsigned a = 0;

int main()
{
a /= 123;

return 0;
}

arm-elf-gcc -mthumb test.c

/opt/tool-chain-elf/lib/gcc/arm-elf/4.5.0/../../../../arm-elf/bin/ld:
/opt/tool-chain-elf/lib/gcc/arm-elf/4.5.0/thumb/libgcc.a(_dvmd_tls.o)(__div0):
warning: interworking not enabled.
  first occurrence:
/opt/tool-chain-elf/lib/gcc/arm-elf/4.5.0/thumb/libgcc.a(_udivsi3.o): arm call
to thumb
/opt/tool-chain-elf/lib/gcc/arm-elf/4.5.0/../../../../arm-elf/bin/ld:
/opt/tool-chain-elf/lib/gcc/arm-elf/4.5.0/thumb/libgcc.a(_udivsi3.o)(__udivsi3):
warning: interworking not enabled.
  first occurrence:
/opt/tool-chain-elf/lib/gcc/arm-elf/4.5.0/thumb/libgcc.a(_udivsi3.o): arm call
to thumb


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41780

[Bug target/41780] File gcc/config/arm/lib1funcs.asm broken for THUMB version 1 since r150545

2009-10-21 Thread sebastian dot huber at embedded-brains dot de 


--- Comment #1 from sebastian dot huber at embedded-brains dot de  
2009-10-21 09:30 ---
Created an attachment (id=18852)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18852action=view)
Fix proposal

This works at least for me.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41780