[MI][patch v2] -break-list to specify "thread-group"

Marc Khouzam marc.khouzam@ericsson.com
Wed Jan 16 16:58:00 GMT 2013


> -----Original Message-----
> From: gdb-patches-owner@sourceware.org 
> [mailto:gdb-patches-owner@sourceware.org] On Behalf Of Pedro Alves
> Sent: Friday, December 07, 2012 10:45 AM
> Cc: Yao Qi; Marc Khouzam; gdb-patches@sourceware.org
> Subject: Re: [MI][patch v2] -break-list to specify "thread-group"
> 
> On 12/07/2012 03:36 PM, Pedro Alves wrote:
> > On 09/22/2012 01:58 PM, Yao Qi wrote:
> >> On 09/21/2012 10:46 PM, Marc Khouzam wrote:
> >>> or (if the bp applies to multiple inferiors, which I didn't quite
> >>> out how to officially trigger, so I hacked the code to make sure
> >>> the output was done properly in that case):
> >>>
> >>
> >> I don't know ether.  I can't think of a case that multiple 
> inferiors share a single pspace.
> > 
> > See the intro comment to program spaces in progspace.h.  It 
> gives some examples, such
> > as after a vfork (and before exit/exec), or some targets that work
> > that way, like Ericsson's DICOS.

Thanks Pedro for this clarification.  So clearly we need to keep the
support for listing multiple inferiors for each breakpoint.

I've updated the path for HEAD, and here it is again.
I've created with git; I hope that is ok for you guys.

As a reminder, this patch adds a "thread-groups" field to the 
different breakpoint MI printouts.  This information is important 
for a frontend but is currently only available through CLI.

The patch has documentation and testsuite repetitive changes
which make it seem big, but the code changes are not that big.
It would be cool (for me only maybe?) to get this in before 
the 7.6 branch ;)

Doc was already approved here, although I had to make slight
updates due to changes in HEAD:
http://sourceware.org/ml/gdb-patches/2012-10/msg00007.html

No regressions

Thanks

Marc

2013-01-16  Marc Khouzam  <marc.khouzam@ericsson.com>

	* breakpoint.c (print_one_breakpoint_location): Add MI
	field 'thread-groups' when printing a breakpoint.
	(output_thread_groups): New function.

2013-01-16  Marc Khouzam  <marc.khouzam@ericsson.com>

	* gdb.texinfo (GDB/MI Breakpoint Commands): Document new
	'thread-groups' field when printing a breakpoint in MI.

2013-01-16  Marc Khouzam  <marc.khouzam@ericsson.com>

	* gdb.mi/mi-break.exp: Expect new 'thread-groups' field.
	* gdb.mi/mi-catch-load.exp: Ditto.
	* gdb.mi/mi-nsmoribund.exp: Expect new 'thread-groups' field.
	Also handle 'thread' field.
	* gdb.mi/mi-simplerun.exp: Expect new 'thread-groups' field.
	* gdb.mi/mi-watch.exp: Ditto.
	* lib/mi-support.exp: Ditto.

diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
index 4d76fa1..4e78dbb 100644
--- a/gdb/breakpoint.c
+++ b/gdb/breakpoint.c
@@ -5787,6 +5787,51 @@ bptype_string (enum bptype type)
   return bptypes[(int) type].description;
 }
 
+DEF_VEC_I(int);
+
+/* For MI, output a field named 'thread-groups' with a list as the value.
+   For CLI, prefix the list with the string 'inf'. */
+
+static void
+output_thread_groups (struct ui_out *uiout,
+		      const char *field_name,
+		      VEC(int) *inf_num,
+		      int mi_only)
+{
+  struct cleanup *back_to = make_cleanup_ui_out_list_begin_end (uiout,
+								field_name);
+  int is_mi = ui_out_is_mi_like_p (uiout);
+  int inf;
+  int i;
+
+  /* For backward compatibility, don't display inferiors in CLI unless
+     there are several.  Always display them for MI. */
+  if (!is_mi && mi_only)
+    return;
+
+  for (i = 0; VEC_iterate (int, inf_num, i, inf); ++i)
+    {
+      if (is_mi)
+	{
+	  char mi_group[10];
+
+	  sprintf (mi_group, "i%d", inf);
+	  ui_out_field_string (uiout, NULL, mi_group);
+	}
+      else
+	{
+	  if (i == 0)
+	    ui_out_text (uiout, " inf ");
+	  else
+	    ui_out_text (uiout, ", ");
+
+	  ui_out_text (uiout, plongest (inf));
+	}
+    }
+
+  do_cleanups (back_to);
+}
+
 /* Print B to gdb_stdout.  */
 
 static void
@@ -5938,35 +5983,30 @@ print_one_breakpoint_location (struct breakpoint *b,
       }
 
 
-  /* For backward compatibility, don't display inferiors unless there
-     are several.  */
-  if (loc != NULL
-      && !header_of_multiple
-      && (allflag
-	  || (!gdbarch_has_global_breakpoints (target_gdbarch ())
-	      && (number_of_program_spaces () > 1
-		  || number_of_inferiors () > 1)
-	      /* LOC is for existing B, it cannot be in
-		 moribund_locations and thus having NULL OWNER.  */
-	      && loc->owner->type != bp_catchpoint)))
+  if (loc != NULL && !header_of_multiple)
     {
       struct inferior *inf;
-      int first = 1;
+      VEC(int) *inf_num = NULL;
+      int mi_only = 1;
 
-      for (inf = inferior_list; inf != NULL; inf = inf->next)
+      ALL_INFERIORS (inf)
 	{
 	  if (inf->pspace == loc->pspace)
-	    {
-	      if (first)
-		{
-		  first = 0;
-		  ui_out_text (uiout, " inf ");
-		}
-	      else
-		ui_out_text (uiout, ", ");
-	      ui_out_text (uiout, plongest (inf->num));
-	    }
+	    VEC_safe_push (int, inf_num, inf->num);
 	}
+
+        /* For backward compatibility, don't display inferiors in CLI unless
+	   there are several.  Always display for MI. */
+	if (allflag
+	    || (!gdbarch_has_global_breakpoints (target_gdbarch ())
+		&& (number_of_program_spaces () > 1
+		    || number_of_inferiors () > 1)
+		/* LOC is for existing B, it cannot be in
+		   moribund_locations and thus having NULL OWNER.  */
+		&& loc->owner->type != bp_catchpoint))
+	mi_only = 0;
+      output_thread_groups (uiout, "thread-groups", inf_num, mi_only);
+      VEC_free (int, inf_num);
     }
 
   if (!part_of_multiple)
@@ -7941,8 +7981,6 @@ catch_unload_command_1 (char *arg, int from_tty,
   catch_load_or_unload (arg, from_tty, 0, command);
 }
 
-DEF_VEC_I(int);
-
 /* An instance of this type is used to represent a syscall catchpoint.
    It includes a "struct breakpoint" as a kind of base class; users
    downcast to "struct breakpoint *" when needed.  A breakpoint is
diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
index f973263..0fce163 100644
--- a/gdb/doc/gdb.texinfo
+++ b/gdb/doc/gdb.texinfo
@@ -28056,7 +28056,8 @@ For example, here is what the output of @code{-break-insert}
 -> -break-insert main
 <- ^done,bkpt=@{number="1",type="breakpoint",disp="keep",
     enabled="y",addr="0x08048564",func="main",file="myprog.c",
-    fullname="/home/nickrob/myprog.c",line="68",times="0"@}
+    fullname="/home/nickrob/myprog.c",line="68",thread-groups=["i1"],
+    times="0"@}
 <- (gdb)
 @end smallexample
 
@@ -28151,7 +28152,8 @@ information of the breakpoint.
 -> -break-insert main
 <- ^done,bkpt=@{number="1",type="breakpoint",disp="keep",
     enabled="y",addr="0x08048564",func="main",file="myprog.c",
-    fullname="/home/nickrob/myprog.c",line="68",times="0"@}
+    fullname="/home/nickrob/myprog.c",line="68",thread-groups=["i1"],
+    times="0"@}
 <- (gdb)
 @end smallexample
 
@@ -28275,7 +28277,8 @@ The corresponding @value{GDBN} command is @samp{ignore}.
 -break-insert main
 ^done,bkpt=@{number="1",type="breakpoint",disp="keep",
 enabled="y",addr="0x000100d0",func="main",file="hello.c",
-fullname="/home/foo/hello.c",line="5",times="0"@}
+fullname="/home/foo/hello.c",line="5",thread-groups=["i1"],
+times="0"@}
 (gdb)
 -break-after 1 3
 ~
@@ -28291,7 +28294,7 @@ hdr=[@{width="3",alignment="-1",col_name="number",colhdr="Num"@},
 @{width="40",alignment="2",col_name="what",colhdr="What"@}],
 body=[bkpt=@{number="1",type="breakpoint",disp="keep",enabled="y",
 addr="0x000100d0",func="main",file="hello.c",fullname="/home/foo/hello.c",
-line="5",times="0",ignore="3"@}]@}
+line="5",thread-groups=["i1"],times="0",ignore="3"@}]@}
 (gdb)
 @end smallexample
 
@@ -28327,7 +28330,8 @@ The corresponding @value{GDBN} command is @samp{commands}.
 -break-insert main
 ^done,bkpt=@{number="1",type="breakpoint",disp="keep",
 enabled="y",addr="0x000100d0",func="main",file="hello.c",
-fullname="/home/foo/hello.c",line="5",times="0"@}
+fullname="/home/foo/hello.c",line="5",thread-groups=["i1"],
+times="0"@}
 (gdb)
 -break-commands 1 "print v" "continue"
 ^done
@@ -28369,7 +28373,7 @@ hdr=[@{width="3",alignment="-1",col_name="number",colhdr="Num"@},
 @{width="40",alignment="2",col_name="what",colhdr="What"@}],
 body=[bkpt=@{number="1",type="breakpoint",disp="keep",enabled="y",
 addr="0x000100d0",func="main",file="hello.c",fullname="/home/foo/hello.c",
-line="5",cond="1",times="0",ignore="3"@}]@}
+line="5",cond="1",thread-groups=["i1"],times="0",ignore="3"@}]@}
 (gdb)
 @end smallexample
 
@@ -28441,7 +28445,7 @@ hdr=[@{width="3",alignment="-1",col_name="number",colhdr="Num"@},
 @{width="40",alignment="2",col_name="what",colhdr="What"@}],
 body=[bkpt=@{number="2",type="breakpoint",disp="keep",enabled="n",
 addr="0x000100d0",func="main",file="hello.c",fullname="/home/foo/hello.c",
-line="5",times="0"@}]@}
+line="5",thread-groups=["i1"],times="0"@}]@}
 (gdb)
 @end smallexample
 
@@ -28477,7 +28481,7 @@ hdr=[@{width="3",alignment="-1",col_name="number",colhdr="Num"@},
 @{width="40",alignment="2",col_name="what",colhdr="What"@}],
 body=[bkpt=@{number="2",type="breakpoint",disp="keep",enabled="y",
 addr="0x000100d0",func="main",file="hello.c",fullname="/home/foo/hello.c",
-line="5",times="0"@}]@}
+line="5",thread-groups=["i1"],times="0"@}]@}
 (gdb)
 @end smallexample
 
@@ -28573,11 +28577,13 @@ The corresponding @value{GDBN} commands are @samp{break}, @samp{tbreak},
 (gdb)
 -break-insert main
 ^done,bkpt=@{number="1",addr="0x0001072c",file="recursive2.c",
-fullname="/home/foo/recursive2.c,line="4",times="0"@}
+fullname="/home/foo/recursive2.c,line="4",thread-groups=["i1"],
+times="0"@}
 (gdb)
 -break-insert -t foo
 ^done,bkpt=@{number="2",addr="0x00010774",file="recursive2.c",
-fullname="/home/foo/recursive2.c,line="11",times="0"@}
+fullname="/home/foo/recursive2.c,line="11",thread-groups=["i1"],
+times="0"@}
 (gdb)
 -break-list
 ^done,BreakpointTable=@{nr_rows="2",nr_cols="6",
@@ -28589,15 +28595,18 @@ hdr=[@{width="3",alignment="-1",col_name="number",colhdr="Num"@},
 @{width="40",alignment="2",col_name="what",colhdr="What"@}],
 body=[bkpt=@{number="1",type="breakpoint",disp="keep",enabled="y",
 addr="0x0001072c", func="main",file="recursive2.c",
-fullname="/home/foo/recursive2.c,"line="4",times="0"@},
+fullname="/home/foo/recursive2.c,"line="4",thread-groups=["i1"],
+times="0"@},
 bkpt=@{number="2",type="breakpoint",disp="del",enabled="y",
 addr="0x00010774",func="foo",file="recursive2.c",
-fullname="/home/foo/recursive2.c",line="11",times="0"@}]@}
+fullname="/home/foo/recursive2.c",line="11",thread-groups=["i1"],
+times="0"@}]@}
 (gdb)
 @c -break-insert -r foo.*
 @c ~int foo(int, int);
 @c ^done,bkpt=@{number="3",addr="0x00010774",file="recursive2.c,
-@c "fullname="/home/foo/recursive2.c",line="11",times="0"@}
+@c "fullname="/home/foo/recursive2.c",line="11",thread-groups=["i1"],
+@c times="0"@}
 @c (gdb)
 @end smallexample
 
@@ -28627,6 +28636,8 @@ memory location at which the breakpoint is set
 @item What
 logical location of the breakpoint, expressed by function name, file
 name, line number
+@item Thread-groups
+list of inferiors to which this breakpoint applies
 @item Times
 number of times the breakpoint has been hit
 @end table
@@ -28651,10 +28662,11 @@ hdr=[@{width="3",alignment="-1",col_name="number",colhdr="Num"@},
 @{width="10",alignment="-1",col_name="addr",colhdr="Address"@},
 @{width="40",alignment="2",col_name="what",colhdr="What"@}],
 body=[bkpt=@{number="1",type="breakpoint",disp="keep",enabled="y",
-addr="0x000100d0",func="main",file="hello.c",line="5",times="0"@},
+addr="0x000100d0",func="main",file="hello.c",line="5",thread-groups=["i1"],
+times="0"@},
 bkpt=@{number="2",type="breakpoint",disp="keep",enabled="y",
 addr="0x00010114",func="foo",file="hello.c",fullname="/home/foo/hello.c",
-line="13",times="0"@}]@}
+line="13",thread-groups=["i1"],times="0"@}]@}
 (gdb)
 @end smallexample
 
@@ -28782,9 +28794,10 @@ hdr=[@{width="3",alignment="-1",col_name="number",colhdr="Num"@},
 body=[bkpt=@{number="1",type="breakpoint",disp="keep",enabled="y",
 addr="0x00010734",func="callee4",
 file="../../../devo/gdb/testsuite/gdb.mi/basics.c",
-fullname="/home/foo/devo/gdb/testsuite/gdb.mi/basics.c"line="8",times="1"@},
+fullname="/home/foo/devo/gdb/testsuite/gdb.mi/basics.c"line="8",thread-groups=["i1"],
+times="1"@},
 bkpt=@{number="2",type="watchpoint",disp="keep",
-enabled="y",addr="",what="C",times="0"@}]@}
+enabled="y",addr="",what="C",thread-groups=["i1"],times="0"@}]@}
 (gdb)
 -exec-continue
 ^running
@@ -28806,9 +28819,10 @@ hdr=[@{width="3",alignment="-1",col_name="number",colhdr="Num"@},
 body=[bkpt=@{number="1",type="breakpoint",disp="keep",enabled="y",
 addr="0x00010734",func="callee4",
 file="../../../devo/gdb/testsuite/gdb.mi/basics.c",
-fullname="/home/foo/devo/gdb/testsuite/gdb.mi/basics.c",line="8",times="1"@},
+fullname="/home/foo/devo/gdb/testsuite/gdb.mi/basics.c",line="8",thread-groups=["i1"],
+times="1"@},
 bkpt=@{number="2",type="watchpoint",disp="keep",
-enabled="y",addr="",what="C",times="-5"@}]@}
+enabled="y",addr="",what="C",thread-groups=["i1"],times="-5"@}]@}
 (gdb)
 -exec-continue
 ^running
@@ -28830,7 +28844,7 @@ body=[bkpt=@{number="1",type="breakpoint",disp="keep",enabled="y",
 addr="0x00010734",func="callee4",
 file="../../../devo/gdb/testsuite/gdb.mi/basics.c",
 fullname="/home/foo/devo/gdb/testsuite/gdb.mi/basics.c",line="8",
-times="1"@}]@}
+thread-groups=["i1"],times="1"@}]@}
 (gdb)
 @end smallexample
 
@@ -33427,7 +33441,8 @@ No equivalent.
 -break-insert main
 ^done,bkpt=@{number="1",type="breakpoint",disp="keep",enabled="y",
 addr="0x080484ed",func="main",file="myprog.c",
-fullname="/home/nickrob/myprog.c",line="73",times="0"@},
+fullname="/home/nickrob/myprog.c",line="73",thread-groups=["i1"],
+times="0"@},
 time=@{wallclock="0.05185",user="0.00800",system="0.00000"@}
 (gdb)
 -enable-timings no
diff --git a/gdb/testsuite/gdb.mi/mi-break.exp b/gdb/testsuite/gdb.mi/mi-break.exp
index 4c99a24..41f9dc1 100644
--- a/gdb/testsuite/gdb.mi/mi-break.exp
+++ b/gdb/testsuite/gdb.mi/mi-break.exp
@@ -93,7 +93,7 @@ proc test_tbreak_creation_and_listing {} {
              "insert temp breakpoint at \"<fullfilename>\":\$line_callee4_head"
 
     mi_gdb_test "666-break-list" \
-     	    "666\\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"del\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",${fullname},line=\"$line_main_body\",times=\"0\",original-location=\".*\"\}.*\\\]\}" \
+     	    "666\\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"del\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",${fullname},line=\"$line_main_body\",thread-groups=\\\[\"i1\"\\\],times=\"0\",original-location=\".*\"\}.*\\\]\}" \
                 "list of breakpoints"
 
     mi_gdb_test "777-break-delete" \
@@ -142,7 +142,7 @@ proc test_rbreak_creation_and_listing {} {
 
     setup_kfail "*-*-*" mi/14270
     mi_gdb_test "166-break-list" \
-	    "1\\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"5\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\"\},.*\}\\\]\}" \
+	    "1\\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"5\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",thread-groups=\\\[\"i1\"\\\],times=\"0\"\},.*\}\\\]\}" \
                 "list of breakpoints"
 
     mi_gdb_test "177-break-delete" \
@@ -208,7 +208,7 @@ proc test_disabled_creation {} {
     global line_callee2_body
 
     mi_gdb_test "-break-insert -d basics.c:callee2" \
-        "\\^done,bkpt=\{number=\"6\",type=\"breakpoint\",disp=\"keep\",enabled=\"n\",addr=\"$hex\",func=\"callee2\",file=\".*basics.c\",fullname=\".*\",line=\"$line_callee2_body\",times=\"0\",original-location=\".*\"\}" \
+        "\\^done,bkpt=\{number=\"6\",type=\"breakpoint\",disp=\"keep\",enabled=\"n\",addr=\"$hex\",func=\"callee2\",file=\".*basics.c\",fullname=\".*\",line=\"$line_callee2_body\",thread-groups=\\\[\"i1\"\\\],times=\"0\",original-location=\".*\"\}" \
         "test disabled creation"
 
     mi_gdb_test "-break-delete" \
@@ -229,7 +229,7 @@ proc test_breakpoint_commands {} {
         "breakpoint commands: set commands"
 
     mi_gdb_test "-break-info 7" \
-    	"\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"7\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"callee2\",file=\".*basics.c\",${fullname},line=\"$line_callee2_body\",times=\"0\",script=\{\"print 10\",\"continue\"\},original-location=\".*\"\}.*\\\]\}" \
+    	"\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"7\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"callee2\",file=\".*basics.c\",${fullname},line=\"$line_callee2_body\",thread-groups=\\\[\"i1\"\\\],times=\"0\",script=\{\"print 10\",\"continue\"\},original-location=\".*\"\}.*\\\]\}" \
         "breakpoint commands: check that commands are set"
 
     mi_gdb_test "-break-commands 7" \
diff --git a/gdb/testsuite/gdb.mi/mi-catch-load.exp b/gdb/testsuite/gdb.mi/mi-catch-load.exp
index 34494a2..2ed4340 100644
--- a/gdb/testsuite/gdb.mi/mi-catch-load.exp
+++ b/gdb/testsuite/gdb.mi/mi-catch-load.exp
@@ -49,7 +49,7 @@ mi_run_to_main
 # test -catch-load
 mi_gdb_test "111-gdb-set auto-solib-add on" "111\\^done" "catch-load: auto-solib-add on"
 mi_gdb_test "222-catch-load -t mi-catch-load-so.so*" \
-    "222\\^done,bkpt=\{number=\"2\",type=\"catchpoint\",disp=\"del\",enabled=\"y\",what=\"load of library matching mi-catch-load-so\.so\\*\",times=\"0\"\}" \
+    "222\\^done,bkpt=\{number=\"2\",type=\"catchpoint\",disp=\"del\",enabled=\"y\",what=\"load of library matching mi-catch-load-so\.so\\*\",thread-groups=\\\[\"i1\"\\\],times=\"0\"\}" \
     "catch-load: catch load"
 mi_send_resuming_command "exec-continue" "catch-load: continue"
 
@@ -76,7 +76,7 @@ mi_run_to_main
 # test -catch-unload
 mi_gdb_test "111-gdb-set auto-solib-add on" "111\\^done" "catch-unload: auto-solib-add on"
 mi_gdb_test "222-catch-unload -t mi-catch-load-so.so*" \
-    "222\\^done,bkpt=\{number=\"2\",type=\"catchpoint\",disp=\"del\",enabled=\"y\",what=\"unload of library matching mi-catch-load-so\.so\\*\",times=\"0\"\}" \
+    "222\\^done,bkpt=\{number=\"2\",type=\"catchpoint\",disp=\"del\",enabled=\"y\",what=\"unload of library matching mi-catch-load-so\.so\\*\",thread-groups=\\\[\"i1\"\\\],times=\"0\"\}" \
     "catch-unload: catch unload"
 mi_send_resuming_command "exec-continue" "catch-unload: continue"
 
diff --git a/gdb/testsuite/gdb.mi/mi-nsmoribund.exp b/gdb/testsuite/gdb.mi/mi-nsmoribund.exp
index ba64dd6..5965873 100644
--- a/gdb/testsuite/gdb.mi/mi-nsmoribund.exp
+++ b/gdb/testsuite/gdb.mi/mi-nsmoribund.exp
@@ -79,8 +79,9 @@ mi_gdb_test "-thread-select 5" "\\^done.*" "select thread 5"
 mi_delete_breakpoints
 
 # Recreate the same breakpoint, but this time, specific to thread 5.
-mi_create_breakpoint "-p 5 $srcfile:$bkpt_line" 3 keep thread_function .* .* .* \
-    "thread specific breakpoint at thread_function"
+mi_gdb_test "234-break-insert -p 5 $srcfile:$bkpt_line" \
+    "234\\^done,bkpt=\{number=\"3\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\".*\",func=\"thread_function\",file=\".*\",fullname=\".*\",line=\".*\",thread-groups=\\\[\".*\"\\\],thread=\"5\",thread=\"5\",times=\"0\",original-location=\".*\"\}" \
+    "thread specific breakpoint at thread_function" 
 
 # Resume all threads.  Only thread 5 should report a stop.
 
diff --git a/gdb/testsuite/gdb.mi/mi-simplerun.exp b/gdb/testsuite/gdb.mi/mi-simplerun.exp
index 8807645..ea03c16 100644
--- a/gdb/testsuite/gdb.mi/mi-simplerun.exp
+++ b/gdb/testsuite/gdb.mi/mi-simplerun.exp
@@ -79,7 +79,7 @@ proc test_breakpoints_creation_and_listing {} {
              "insert breakpoint at \"<fullfilename>\":\$line_callee4_head"
 
     mi_gdb_test "204-break-list" \
-	    "204\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\",original-location=\".*\"\},.*\}\\\]\}" \
+	    "204\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",thread-groups=\\\[\"i1\"\\\],times=\"0\",original-location=\".*\"\},.*\}\\\]\}" \
                 "list of breakpoints"
 
     mi_gdb_test "205-break-disable 2 3 4" \
diff --git a/gdb/testsuite/gdb.mi/mi-watch.exp b/gdb/testsuite/gdb.mi/mi-watch.exp
index efec081..1b9ae44 100644
--- a/gdb/testsuite/gdb.mi/mi-watch.exp
+++ b/gdb/testsuite/gdb.mi/mi-watch.exp
@@ -57,7 +57,7 @@ proc test_watchpoint_creation_and_listing {type} {
              "break-watch operation"
 
     mi_gdb_test "222-break-list" \
-	    "222\\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"2\",type=\".*watchpoint\",disp=\"keep\",enabled=\"y\",what=\"C\",times=\"0\",original-location=\"C\"\}\\\]\}" \
+	    "222\\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"2\",type=\".*watchpoint\",disp=\"keep\",enabled=\"y\",what=\"C\",thread-groups=\\\[\"i1\"\\\],times=\"0\",original-location=\"C\"\}\\\]\}" \
                 "list of watchpoints"
 
 }
@@ -81,7 +81,7 @@ proc test_awatch_creation_and_listing {type} {
              "break-watch -a operation"
 
     mi_gdb_test "444-break-list" \
-	    "444\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"3\",type=\"watchpoint\",disp=\"del\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\"\},.*\}\\\]\}" \
+	    "444\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"3\",type=\"watchpoint\",disp=\"del\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",thread-groups=\\\[\"i1\"\\\],times=\"0\"\},.*\}\\\]\}" \
                 "list of watchpoints awatch"
 
     mi_gdb_test "777-break-delete 3" \
@@ -108,7 +108,7 @@ proc test_rwatch_creation_and_listing {type} {
              "break-watch -r operation"
 
     mi_gdb_test "300-break-list" \
-	    "300\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"5\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\"\},.*\}\\\}\}" \
+	    "300\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"5\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",thread-groups=\\\[\"i1\"\\\],times=\"0\"\},.*\}\\\}\}" \
                 "list of breakpoints"
 
     mi_gdb_test "177-break-delete 4" \
diff --git a/gdb/testsuite/lib/mi-support.exp b/gdb/testsuite/lib/mi-support.exp
index 31b601f..afb255e 100644
--- a/gdb/testsuite/lib/mi-support.exp
+++ b/gdb/testsuite/lib/mi-support.exp
@@ -922,7 +922,7 @@ proc mi_runto_helper {func run_or_continue} {
 
   set test "mi runto $func"
   mi_gdb_test "200-break-insert -t $func" \
-    "200\\^done,bkpt=\{number=\"\[0-9\]+\",type=\"breakpoint\",disp=\"del\",enabled=\"y\",addr=\"$hex\",func=\"$func\(\\\(.*\\\)\)?\",file=\".*\",line=\"\[0-9\]*\",times=\"0\",original-location=\".*\"\}" \
+    "200\\^done,bkpt=\{number=\"\[0-9\]+\",type=\"breakpoint\",disp=\"del\",enabled=\"y\",addr=\"$hex\",func=\"$func\(\\\(.*\\\)\)?\",file=\".*\",line=\"\[0-9\]*\",thread-groups=\\\[\"i1\"\\\],times=\"0\",original-location=\".*\"\}" \
     "breakpoint at $func"
 
   if {![regexp {number="[0-9]+"} $expect_out(buffer) str]
@@ -1204,9 +1204,9 @@ proc mi0_continue_to { bkptno func args file line test } {
 
 # Creates a breakpoint and checks the reported fields are as expected
 proc mi_create_breakpoint { location number disp func file line address test } {
-    verbose -log "Expecting: 222\\^done,bkpt=\{number=\"$number\",type=\"breakpoint\",disp=\"$disp\",enabled=\"y\",addr=\"$address\",func=\"$func\",file=\"$file\",fullname=\".*\",line=\"$line\",times=\"0\",original-location=\".*\"\}"
+    verbose -log "Expecting: 222\\^done,bkpt=\{number=\"$number\",type=\"breakpoint\",disp=\"$disp\",enabled=\"y\",addr=\"$address\",func=\"$func\",file=\"$file\",fullname=\".*\",line=\"$line\",thread-groups=\\\[\".*\"\\\],times=\"0\",original-location=\".*\"\}"
     mi_gdb_test "222-break-insert $location" \
-        "222\\^done,bkpt=\{number=\"$number\",type=\"breakpoint\",disp=\"$disp\",enabled=\"y\",addr=\"$address\",func=\"$func\",file=\"$file\",fullname=\".*\",line=\"$line\",times=\"0\",original-location=\".*\"\}" \
+        "222\\^done,bkpt=\{number=\"$number\",type=\"breakpoint\",disp=\"$disp\",enabled=\"y\",addr=\"$address\",func=\"$func\",file=\"$file\",fullname=\".*\",line=\"$line\",thread-groups=\\\[\".*\"\\\],times=\"0\",original-location=\".*\"\}" \
         $test
 }
 
@@ -1227,7 +1227,7 @@ proc mi_list_breakpoints { expected test } {
         set file [lindex $item 3]
         set line [lindex $item 4]
         set address [lindex $item 5]
-        set body "${body}bkpt=\{number=\"$number\",type=\"breakpoint\",disp=\"$disp\",enabled=\"y\",addr=\"$address\",func=\"$func\",file=\".*$file\",${fullname},line=\"$line\",times=\"0\",original-location=\".*\"\}"
+        set body "${body}bkpt=\{number=\"$number\",type=\"breakpoint\",disp=\"$disp\",enabled=\"y\",addr=\"$address\",func=\"$func\",file=\".*$file\",${fullname},line=\"$line\",thread-groups=\\\[\"i1\"\\\],times=\"0\",original-location=\".*\"\}"
         set first 0
     }




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