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Re: info address "range"
- From: Daniel Jacobowitz <daniel dot jacobowitz at gmail dot com>
- To: Eli Zaretskii <eliz at gnu dot org>
- Cc: gdb at sourceware dot org
- Date: Tue, 28 Feb 2012 15:01:37 -0500
- Subject: Re: info address "range"
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- References: <email@example.com>
On Mon, Feb 27, 2012 at 10:58 PM, Eli Zaretskii <firstname.lastname@example.org> wrote:
> Re this:
> ?(gdb) frame 2
> ?#2 ?0x0100ffda in compact_small_strings () at alloc.c:2271
> ?2271 ? ? ? ? ? ? ? ?abort ();
> ?(gdb) info address from
> ?Symbol "from" is multi-location:
> ? ?Range 0x100f452-0x100f45c: a variable in $esi
> What exactly the "range xxxx-yyyy" mean? ?There's nothing in the
> manual about this format. ?Is that the range of PC values? ?If so,
> then since the current frame address is not within those limits, it
> seems, and therefore the information is not helpful.
> Is there any way of knowing where will the variable be found for the
> current PC value?
Most likely this means that if the current pc is outside of those
limits, the variable is not available anywhere.