From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ian Thompson <iant@palmchip.com>
To: gcc-help@gcc.gnu.org
Subject: debug info getting removed with --gc-sections flag
Date: Tue, 20 Mar 2001 11:13:00 -0000
Message-id: <3AB7AD0E.2F7D2AD5@palmchip.com>
X-SW-Source: 2001-03/msg00164.html

Hi,

I'm using the mips gcc cross-compiler in little-endian mode, and 
running into a problem with the --gc-sections linker flag.  I can 
compile and run code just fine using the flag, but when I try and load 
the program into a debugger, it can't read the debugging information 
correctly.  I'm using the stab debug format (-gstabs for gcc, --gstabs 
for asm).  I'm guessing that the linker flag is somehow removing a 
necessary debug section, but when I do a readelf on the executable,
the mdebug section is present with or without the --gc-sections flag.

Has anyone run into this problem before?

thanks,
ian


-- 
----------------------------------------
Ian Thompson           tel: 408.952.2023
Firmware Engineer      fax: 408.570.0910
Palmchip Corporation   www.palmchip.com