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Re: _bit_scan_forward

From: Ian Lance Taylor <iant at google dot com>
To: "Feike Boomstra" <f dot p dot boomstra at gmail dot com>
Cc: gcc-help at gcc dot gnu dot org
Date: 22 Mar 2007 09:47:51 -0700
Subject: Re: _bit_scan_forward
References: <8d55a8b20703210526g2a449f38g7eec3314bf10fe79@mail.gmail.com> <m3ircuy8iw.fsf@localhost.localdomain> <8d55a8b20703220505v61219077y9c8006f14e2bc047@mail.gmail.com>

"Feike Boomstra" <f.p.boomstra@gmail.com> writes:

> it is not the right answer.
> This function is in the libstc++ library, so I supposed I just could use it.
> I found the library on my system.

You can't simply call every function you may see in the libstdc++
sources.  The library provides a documented stable interface.

Ian

References:
- _bit_scan_forward
  - From: Feike Boomstra
- Re: _bit_scan_forward
  - From: Ian Lance Taylor
- Re: _bit_scan_forward
  - From: Feike Boomstra

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