------- Additional Comments From bjoern dot m dot haase at web dot de
2006-04-22 07:29 -------
The method to resolve the issue would probably be to disallow gas to do any
fixup work on weak lables.
Probably one could use the TC_VALIDATE_FIX hook in order to realize this. E.g.
by adapting an expression like
#define TC_VALIDATE_FIX(FIXP,SEG,SKIP) \
if (FIXP->fx_r_type == BFD_RELOC_AVR_7_PCREL \
|| FIXP->fx_r_type == BFD_RELOC_AVR_13_PCREL \
|| FIXP->fx_r_type == BFD_RELOC_AVR_LO8_LDI_PM \
|| FIXP->fx_r_type == BFD_RELOC_AVR_HI8_LDI_PM \
|| FIXP->fx_r_type == BFD_RELOC_AVR_HH8_LDI_PM \
|| FIXP->fx_r_type == BFD_RELOC_AVR_16_PM) \
{ \
goto SKIP; \
}
to handle the case that FIXP refers to weak lables. The only question would be,
how to find out whether or not FIXP refers to a weak label.?
This probably would solve the issue for the avr target. I think, however, that
the issue should be addressed for all of the targets since I believe it to be
present also elsewhere.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |bjoern dot m dot haase at
| |web dot de
Status|NEW |ASSIGNED
http://sourceware.org/bugzilla/show_bug.cgi?id=1038
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