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From: Andreas Wortmann <andreas.wortmann@ohb-system.de>
To: gcc-help@gcc.gnu.org
Subject: address of labels in the symbol table
Date: Wed, 30 Nov 2011 18:45:00 -0000	[thread overview]
Message-ID: <76f8eada-790c-49f3-b885-0f249df2313c@zm01.ohb-system.de> (raw)
In-Reply-To: <43eedc17-cf45-41c3-b111-34f026c8a00b@zm01.ohb-system.de>

Hi, 

I'm using gcc 4.2.1 for the SPARC V8 architecture and I want to access the address of labels placed in the c code from the symbol table. 
This is working fine if I do not optimize (-O0) or optimize with -O1. 
But when optimizing with -O2 or -Os the unused labels (event though they are still listed in the symbol table) have a wrong address.
What is happening here ?

Thanks,
Andreas

           reply	other threads:[~2011-11-30 10:31 UTC|newest]

Thread overview: expand[flat|nested]  mbox.gz  Atom feed
 [parent not found: <43eedc17-cf45-41c3-b111-34f026c8a00b@zm01.ohb-system.de>]

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