From: Vlad Lungu <vlad@comsys.ro>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] _gp in current u-boot.lds for MIPS ports
Date: Tue, 16 Oct 2007 22:13:03 +0300 [thread overview]
Message-ID: <47150D3F.6060001@comsys.ro> (raw)
In-Reply-To: <20071016181916.3E20F242E9@gemini.denx.de>
Wolfgang Denk wrote:
> Dear Shinya Kuribayashi,
>
> on IRC you asked:
>
>> In Current u-boot.lds for MIPS ports, _gp is basically equals to __got_start.
>>
Is equal to _GLOBAL_OFFSET_TABLE_ in current tree. Only if you change
it to
.=ALIGN(16);
gp=.;
it's always equal to __got_start.
>> Is this intentional, or not?
>> If this is intentional for simplification, I'll take into account such original intention.
>>
It might have been done to simplify the code or shave a few insns, but
it had the potential to bite us, and it did exactly that.
Cheers,
Vlad
next prev parent reply other threads:[~2007-10-16 19:13 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-04 17:45 [U-Boot-Users] [PATCH] Off-by-two bug when relocating GOT Vlad Lungu
2007-10-05 3:58 ` Shinya Kuribayashi
2007-10-05 10:39 ` Vlad Lungu
2007-10-05 20:18 ` Thomas Lange
2007-10-05 22:31 ` Vlad Lungu
2007-10-06 0:20 ` Thomas Lange
2007-10-06 12:27 ` Vlad Lungu
2007-10-11 20:04 ` Shinya Kuribayashi
2007-10-11 22:06 ` Vlad Lungu
2007-10-12 10:20 ` Vlad Lungu
2007-10-14 15:57 ` Shinya Kuribayashi
2007-10-14 19:00 ` Vlad Lungu
2007-10-16 18:19 ` [U-Boot-Users] _gp in current u-boot.lds for MIPS ports Wolfgang Denk
2007-10-16 19:13 ` Vlad Lungu [this message]
2007-10-16 20:15 ` Andrew Dyer
2007-10-17 14:27 ` Shinya Kuribayashi
2007-10-17 14:23 ` Shinya Kuribayashi
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