http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49017
Georg-Johann Lay <gjl at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target| |avr
Status|UNCONFIRMED |WAITING
Last reconfirmed|2011-07-11 18:53:40 |2012-09-23
CC| |gjl at gcc dot gnu.org
Component|c |target
Ever Confirmed|0 |1
--- Comment #5 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2012-09-23
17:06:25 UTC ---
(In reply to comment #0)
> I was compiling my code with -ffunction-sections for quite some time, so not
> sure why this problem now constantly appears when using this flag. I have a
> toolchain compiled with "crossdev -t avr" on gentoo, which means gcc-4.5.2 at
> the moment. When linking my object file with other files "__muldi3" from
> libgcc.a is linked incorrectly.
>
> Attaching pre-linking (nol*) & post-linking (obj*) object files. I'm not
> really
> sure about what to provide, so please let me know what you need.
To see what's needed for a GCC bug report, follow
http://gcc.gnu.org/bugs/#report
in particular, we need the GCC configure options and a test case to decide if
it's actually a GCC bug, a binutlas bug or a musconfigured toolchain.
You can also add the complete verbose output with -v as told by the bug
reporting instructions.
Moreover, GCC 4.5 is no more suüüorted.. Please try a release series that is
still supported which is at least 4.6.
