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Re: [PATCH 7/7] range stepping: doc and NEWS
- From: Pedro Alves <palves at redhat dot com>
- To: Yao Qi <yao at codesourcery dot com>
- Cc: gdb-patches at sourceware dot org
- Date: Tue, 14 May 2013 19:32:19 +0100
- Subject: Re: [PATCH 7/7] range stepping: doc and NEWS
- References: <1363006291-13334-1-git-send-email-yao at codesourcery dot com> <1363006291-13334-8-git-send-email-yao at codesourcery dot com>
On 03/11/2013 12:51 PM, Yao Qi wrote:
> diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
> index 7c06120..b505cda 100644
> --- a/gdb/doc/gdb.texinfo
> +++ b/gdb/doc/gdb.texinfo
> @@ -36261,6 +36261,11 @@ Step.
> Step with signal @var{sig}. The signal @var{sig} should be two hex digits.
> @item t
> Stop.
> +@item r @var{start},@var{end}
> +Step repeatedly while the PC is within the range [@var{start},
> +@var{end}). Note that a stop reply may be sent at any point even if
> +the PC is within the stepping range; for example, it is permissible to
> +implement this packet in a degenerate way as a single step operation.
> @end table
I think we should be explicit on what it means when start==end.
--
Pedro Alves