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From: Marc Khouzam <marc.khouzam@ericsson.com>
To: "'gdb-patches@sourceware.org'" <gdb-patches@sourceware.org>,        "'Pedro Alves'"	<pedro@codesourcery.com>,        "'Michael Snyder'" <msnyder@vmware.com>
Date: Wed, 01 Sep 2010 16:14:00 -0000
Subject: [patch] Adding 'reverse' to -list-target-features
Message-ID: <F7CE05678329534C957159168FA70DEC57170353EB@EUSAACMS0703.eamcs.ericsson.se>
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Hi,

as was discussed in http://sourceware.org/ml/gdb/2010-08/msg00187.html
here is patch to add 'reverse' to the output of -list-target-features
There are small MI changes and small doc changes.

No regressions.

Thanks

Marc

2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>

       * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
       as a feature reported by -list-target-features.

2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>
       * gdb.texinfo (GDB/MI Miscellaneous Commands): Document new
       feature `reverse' output by -list-target-features.

Index: gdb/doc/gdb.texinfo
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
RCS file: /cvs/src/src/gdb/doc/gdb.texinfo,v
retrieving revision 1.761
diff -u -r1.761 gdb.texinfo
--- gdb/doc/gdb.texinfo 31 Aug 2010 14:45:41 -0000      1.761
+++ gdb/doc/gdb.texinfo 1 Sep 2010 16:08:38 -0000
@@ -29030,6 +29030,9 @@
 execution, which means that @value{GDBN} will accept further commands
 while the target is running.
=20
+@item reverse
+Indicates that the target is capable of reverse execution.
+
 @end table
=20
 @subheading The @code{-list-thread-groups} Command
Index: gdb/mi/mi-main.c
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
RCS file: /cvs/src/src/gdb/mi/mi-main.c,v
retrieving revision 1.180
diff -u -r1.180 mi-main.c
--- gdb/mi/mi-main.c    13 Aug 2010 13:22:44 -0000      1.180
+++ gdb/mi/mi-main.c    1 Sep 2010 16:08:38 -0000
@@ -1700,6 +1700,8 @@
       cleanup =3D make_cleanup_ui_out_list_begin_end (uiout, "features");=
=20=20=20=20=20=20
       if (target_can_async_p ())
        ui_out_field_string (uiout, NULL, "async");
+      if (target_can_execute_reverse)
+       ui_out_field_string (uiout, NULL, "reverse");
=20=20=20=20=20=20=20
       do_cleanups (cleanup);
       return;

=20
=20