Re: R_MIPS_TLS_GD reloc overflow when linking >=xulrunner-1.9.1.5

[Zhang Le <r0bertz at gentoo dot org>]

I made some progress, found where the problem happens:

(gdb) info b
Num     Type           Disp Enb Address    What
2       breakpoint     keep y   0x2ab390cc in mips_elf_calculate_relocation at elfxx-mips.c:5094
        stop only if r_type==R_MIPS_TLS_GD
        breakpoint already hit 2 times

return value:
5164              g = mips_elf_local_got_index (abfd, input_bfd, info,
    Value returned is $17 = 73452

5171          g = mips_elf_got_offset_from_index (info, abfd, input_bfd, g);
    Value returned is $18 = 40700

Then 40700 is passed to mips_elf_overflow_p(value, 16)

However, I haven't got time to take a look at what those two function does.
Will do it later.

BTW, the userland here is N32 ABI.

-- 
Zhang, Le
Gentoo/Loongson Developer
http://zhangle.is-a-geek.org
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