Fix .debug_line for MIPS -msym32

[Thiemo Seufer]

Daniel Jacobowitz wrote:
> I discovered that a MIPS64 Linux kernel built with the GCC -msym32
> option caused GDB to crash.  The address size in the .debug_info
> compilation header was 4, but the .debug_line section used R_MIPS_64
> relocations for DW_LNE_set_address.  The former was generated by GCC,
> the latter by gas.
> 
> Richard pointed me in the right direction for this fix.  It causes no
> change in the binutils testsuite, and GDB no longer crashes.  OK
> to commit?
> 
> -- 
> Daniel Jacobowitz
> CodeSourcery
> 
> 2007-07-11  Daniel Jacobowitz  <dan@codesourcery.com>
> 
> 	* config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
> 	HAVE_64BIT_SYMBOLS.

Ok.


Thiemo