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Re: develop a 'customized ld'

From: Simon Richter <Simon dot Richter at hogyros dot de>
To: sean yang <seanatpurdue at hotmail dot com>
Cc: binutils at sourceware dot org
Date: Sat, 10 Sep 2005 19:15:40 +0200
Subject: Re: develop a 'customized ld'
Openpgp: url=http://www.hogyros.de/simon.asc
References: <BAY105-F23605DF1DEFBE50BC79979C09B0@phx.gbl>

Hi,

sean yang wrote:

> For example, I want to find the program counter(i.e., the address of the 
> instruction) of "call '@foo'" instruction at link time.

This can be done for assembler code, but obvoisly not for C code as
there is no way to make sure the C compiler will always use the same
instructions. Just declare an assembler label in front of the
instruction of which you want to take the address.

   Simon

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Follow-Ups:
- Re: develop a 'customized ld'
  - From: Ian Lance Taylor
- Re: develop a 'customized ld'
  - From: sean yang

References:
- develop a 'customized ld'
  - From: sean yang

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