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Re: -g broken for DWARF2 on x86 platforms
- To: jkj at sco dot com (J. Kean Johnston), gcc2 at cygnus dot com, egcs at cygnus dot com
- Subject: Re: -g broken for DWARF2 on x86 platforms
- From: Jason Merrill <jason at cygnus dot com>
- Date: 23 Nov 1997 22:32:28 -0800
- References: <19971123173837.19432.cygnus.gcc2@sco.com>
>>>>> J Kean Johnston <jkj@sco.com> writes:
> Compiling C++ stuff with -g is broken on any platform with uses (or can
> use) DWARF or DWARF2. Both on SCO and Linux dwarf2 -g causes unknown
> symbols (for example .L_T6310) to be output.
-gdwarf2 produces DWARF 1 output (debug level 2).
-gdwarf-2 produces DWARF 2 output.
The undefined symbol bug appears only to affect dwarf 1.
Jason