[patch gas]: Set correct dwarf2 return column value for x64 windows target

[Kai Tietz]

binutils-owner@sourceware.org wrote on 21.01.2011 17:06:28:

> Hello,
> 
> this patch corrects the value of dwarf2_return_column in tc-i386 for
> x64 windows, which has a different call-clobber set.
> 
> ChangeLog
> 
> 2011-01-21  Kai Tietz
> 
>         * config/tc-i386.c (md_begin): Set for x64 windows COFF target
>         x86_dwarf2_return_column to 32.
> 
> Tested for x86-64-pc-mingw32. Ok for apply?
> 
> Regards,
> Kai
> [attachment "dw2_retcol.txt" deleted by Kai Tietz/Onevision] 

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