--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 7.4.  Last change: 2016 Aug 07
+*eval.txt*	For Vim version 7.4.  Last change: 2016 Aug 12
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -207,7 +207,7 @@ this won't happen: >
 	let otherDict.myFunction = myDict.myFunction
 	call otherDict.myFunction()
 
-Here "self" will be "myDict", because it was bound explitly.
+Here "self" will be "myDict", because it was bound explicitly.
 
 
 1.3 Lists ~
@@ -1848,25 +1848,25 @@ v:swapcommand	Normal mode command to be 
 		example, when jumping to a tag the value is ":tag tagname\r".
 		For ":edit +cmd file" the value is ":cmd\r".
 
-				*v:t_TYPE* *v:t_bool* *t_bool-varialble*
+				*v:t_TYPE* *v:t_bool* *t_bool-variable*
 v:t_bool	Value of Boolean type.  Read-only.  See: |type()|
-					*v:t_channel* *t_channel-varialble*
+					*v:t_channel* *t_channel-variable*
 v:t_channel	Value of Channel type.  Read-only.  See: |type()|
-					*v:t_dict* *t_dict-varialble*
+					*v:t_dict* *t_dict-variable*
 v:t_dict	Value of Dictionary type.  Read-only.  See: |type()|
-					*v:t_float* *t_float-varialble*
+					*v:t_float* *t_float-variable*
 v:t_float	Value of Float type.  Read-only.  See: |type()|
-					*v:t_func* *t_func-varialble*
+					*v:t_func* *t_func-variable*
 v:t_func	Value of Funcref type.  Read-only.  See: |type()|
-					*v:t_job* *t_job-varialble*
+					*v:t_job* *t_job-variable*
 v:t_job		Value of Job type.  Read-only.  See: |type()|
-					*v:t_list* *t_list-varialble*
+					*v:t_list* *t_list-variable*
 v:t_list	Value of List type.  Read-only.  See: |type()|
-					*v:t_none* *t_none-varialble*
+					*v:t_none* *t_none-variable*
 v:t_none	Value of None type.  Read-only.  See: |type()|
-					*v:t_number* *t_number-varialble*
+					*v:t_number* *t_number-variable*
 v:t_number	Value of Number type.  Read-only.  See: |type()|
-					*v:t_string* *t_string-varialble*
+					*v:t_string* *t_string-variable*
 v:t_string	Value of String type.  Read-only.  See: |type()|
 
 				*v:termresponse* *termresponse-variable*
@@ -2102,11 +2102,11 @@ getftime({fname})		Number	last modificat
 getftype({fname})		String	description of type of file {fname}
 getline({lnum})			String	line {lnum} of current buffer
 getline({lnum}, {end})		List	lines {lnum} to {end} of current buffer
-getloclist({nr})		List	list of location list items
+getloclist({nr}[, {what}])	List	list of location list items
 getmatches()			List	list of current matches
 getpid()			Number	process ID of Vim
 getpos({expr})			List	position of cursor, mark, etc.
-getqflist()			List	list of quickfix items
+getqflist([{what}])		List	list of quickfix items
 getreg([{regname} [, 1 [, {list}]]])
 				String or List   contents of register
 getregtype([{regname}])		String	type of register
@@ -2261,11 +2261,12 @@ setcharsearch({dict})		Dict	set characte
 setcmdpos({pos})		Number	set cursor position in command-line
 setfperm({fname}, {mode})	Number	set {fname} file permissions to {mode}
 setline({lnum}, {line})		Number	set line {lnum} to {line}
-setloclist({nr}, {list}[, {action}])
+setloclist({nr}, {list}[, {action}[, {what}]])
 				Number	modify location list using {list}
 setmatches({list})		Number	restore a list of matches
 setpos({expr}, {list})		Number	set the {expr} position to {list}
-setqflist({list}[, {action}])	Number	modify quickfix list using {list}
+setqflist({list}[, {action}[, {what}]])
+				Number	modify quickfix list using {list}
 setreg({n}, {v}[, {opt}])	Number	set register to value and type
 settabvar({nr}, {varname}, {val}) none	set {varname} in tab page {nr} to {val}
 settabwinvar({tabnr}, {winnr}, {varname}, {val})
@@ -2860,8 +2861,8 @@ col({expr})	The result is a Number, whic
 complete({startcol}, {matches})			*complete()* *E785*
 		Set the matches for Insert mode completion.
 		Can only be used in Insert mode.  You need to use a mapping
-		with CTRL-R = |i_CTRL-R|.  It does not work after CTRL-O or
-		with an expression mapping.
+		with CTRL-R = (see |i_CTRL-R|).  It does not work after CTRL-O
+		or with an expression mapping.
 		{startcol} is the byte offset in the line where the completed
 		text start.  The text up to the cursor is the original text
 		that will be replaced by the matches.  Use col('.') for an
@@ -4317,7 +4318,7 @@ getline({lnum} [, {end}])
 
 <		To get lines from another buffer see |getbufline()|
 
-getloclist({nr})					*getloclist()*
+getloclist({nr},[, {what}])				*getloclist()*
 		Returns a list with all the entries in the location list for
 		window {nr}.  {nr} can be the window number or the window ID.
 		When {nr} is zero the current window is used.
@@ -4326,6 +4327,10 @@ getloclist({nr})					*getloclist()*
 		returned.  For an invalid window number {nr}, an empty list is
 		returned. Otherwise, same as |getqflist()|.
 
+		If the optional {what} dictionary argument is supplied, then
+		returns the items listed in {what} as a dictionary. Refer to
+		|getqflist()| for the supported items in {what}.
+
 getmatches()						*getmatches()*
 		Returns a |List| with all matches previously defined by
 		|matchadd()| and the |:match| commands.  |getmatches()| is
@@ -4376,7 +4381,7 @@ getpos({expr})	Get the position for {exp
 <		Also see |getcurpos()| and |setpos()|.
 
 
-getqflist()						*getqflist()*
+getqflist([{what}])					*getqflist()*
 		Returns a list with all the current quickfix errors.  Each
 		list item is a dictionary with these entries:
 			bufnr	number of buffer that has the file name, use
@@ -4401,7 +4406,28 @@ getqflist()						*getqflist()*
 			:for d in getqflist()
 			:   echo bufname(d.bufnr) ':' d.lnum '=' d.text
 			:endfor
-
+<
+		If the optional {what} dictionary argument is supplied, then
+		returns only the items listed in {what} as a dictionary. The
+		following string items are supported in {what}:
+			nr	get information for this quickfix list
+			title	get list title
+			winid	get window id (if opened)
+			all	all of the above quickfix properties
+		Non-string items in {what} are ignored.
+		If "nr" is not present then the current quickfix list is used.
+		In case of error processing {what}, an empty dictionary is
+		returned.
+
+		The returned dictionary contains the following entries:
+			nr	quickfix list number
+			title	quickfix list title text
+			winid	quickfix window id (if opened)
+
+		Examples: >
+			:echo getqflist({'all': 1})
+			:echo getqflist({'nr': 2, 'title': 1})
+<
 
 getreg([{regname} [, 1 [, {list}]]])			*getreg()*
 		The result is a String, which is the contents of register
@@ -4524,6 +4550,8 @@ glob2regpat({expr})					 *glob2regpat()*
 			if filename =~ '^Make.*\.mak$'
 <		When {expr} is an empty string the result is "^$", match an
 		empty string.
+		Note that the result depends on the system.  On MS-Windows
+		a backslash usually means a patch separator.
 
 								*globpath()*
 globpath({path}, {expr} [, {nosuf} [, {list} [, {alllinks}]]])
@@ -6540,7 +6568,7 @@ setline({lnum}, {text})					*setline()*
 			:endfor
 <		Note: The '[ and '] marks are not set.
 
-setloclist({nr}, {list} [, {action}])			*setloclist()*
+setloclist({nr}, {list} [, {action}[, {what}])		*setloclist()*
 		Create or replace or add to the location list for window {nr}.
 		{nr} can be the window number or the window ID.
 		When {nr} is zero the current window is used.
@@ -6550,6 +6578,10 @@ setloclist({nr}, {list} [, {action}])			
 		Otherwise, same as |setqflist()|.
 		Also see |location-list|.
 
+		If the optional {what} dictionary argument is supplied, then
+		only the items listed in {what} are set. Refer to |setqflist()|
+		for the list of supported keys in {what}.
+
 setmatches({list})					*setmatches()*
 		Restores a list of matches saved by |getmatches()|.  Returns 0
 		if successful, otherwise -1.  All current matches are cleared
@@ -6602,8 +6634,7 @@ setpos({expr}, {list})
 		also set the preferred column.  Also see the "curswant" key in
 		|winrestview()|.
 
-
-setqflist({list} [, {action}])				*setqflist()*
+setqflist({list} [, {action}[, {what}]])		*setqflist()*
 		Create or replace or add to the quickfix list using the items
 		in {list}.  Each item in {list} is a dictionary.
 		Non-dictionary items in {list} are ignored.  Each dictionary
@@ -6648,6 +6679,20 @@ setqflist({list} [, {action}])				*setqf
 		If {action} is not present or is set to ' ', then a new list
 		is created.
 
+		If the optional {what} dictionary argument is supplied, then
+		only the items listed in {what} are set. The first {list}
+		argument is ignored.  The following items can be specified in
+		{what}:
+		    nr		list number in the quickfix stack
+		    title	quickfix list title text
+		Unsupported keys in {what} are ignored.
+		If the "nr" item is not present, then the current quickfix list
+		is modified.
+
+		Examples: >
+			:call setqflist([], 'r', {'title': 'My search'})
+			:call setqflist([], 'r', {'nr': 2, 'title': 'Errors'})
+<
 		Returns zero for success, -1 for failure.
 
 		This function can be used to create a quickfix list
@@ -8040,6 +8085,10 @@ 4.  Beyond a certain version or at a cer
 <    Note that it's possible for patch 147 to be omitted even though 148 is
     included.
 
+Hint: To find out if Vim supports backslashes in a file name (MS-Windows),
+use: `if exists('+shellslash')`
+
+
 acl			Compiled with |ACL| support.
 all_builtin_terms	Compiled with all builtin terminals enabled.
 amiga			Amiga version of Vim.

--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -171,6 +171,7 @@ static void f_getfsize(typval_T *argvars
 static void f_getftime(typval_T *argvars, typval_T *rettv);
 static void f_getftype(typval_T *argvars, typval_T *rettv);
 static void f_getline(typval_T *argvars, typval_T *rettv);
+static void f_getloclist(typval_T *argvars UNUSED, typval_T *rettv UNUSED);
 static void f_getmatches(typval_T *argvars, typval_T *rettv);
 static void f_getpid(typval_T *argvars, typval_T *rettv);
 static void f_getcurpos(typval_T *argvars, typval_T *rettv);
@@ -591,11 +592,11 @@ static struct fst
     {"getftime",	1, 1, f_getftime},
     {"getftype",	1, 1, f_getftype},
     {"getline",		1, 2, f_getline},
-    {"getloclist",	1, 1, f_getqflist},
+    {"getloclist",	1, 2, f_getloclist},
     {"getmatches",	0, 0, f_getmatches},
     {"getpid",		0, 0, f_getpid},
     {"getpos",		1, 1, f_getpos},
-    {"getqflist",	0, 0, f_getqflist},
+    {"getqflist",	0, 1, f_getqflist},
     {"getreg",		0, 3, f_getreg},
     {"getregtype",	0, 1, f_getregtype},
     {"gettabvar",	2, 3, f_gettabvar},
@@ -741,10 +742,10 @@ static struct fst
     {"setcmdpos",	1, 1, f_setcmdpos},
     {"setfperm",	2, 2, f_setfperm},
     {"setline",		2, 2, f_setline},
-    {"setloclist",	2, 3, f_setloclist},
+    {"setloclist",	2, 4, f_setloclist},
     {"setmatches",	1, 1, f_setmatches},
     {"setpos",		2, 2, f_setpos},
-    {"setqflist",	1, 2, f_setqflist},
+    {"setqflist",	1, 3, f_setqflist},
     {"setreg",		2, 3, f_setreg},
     {"settabvar",	3, 3, f_settabvar},
     {"settabwinvar",	4, 4, f_settabwinvar},
@@ -4529,6 +4530,51 @@ f_getline(typval_T *argvars, typval_T *r
     get_buffer_lines(curbuf, lnum, end, retlist, rettv);
 }
 
+static void get_qf_loc_list(int is_qf, win_T *wp, typval_T *what_arg, typval_T *rettv);
+
+    static void
+get_qf_loc_list(int is_qf, win_T *wp, typval_T *what_arg, typval_T *rettv)
+{
+#ifdef FEAT_QUICKFIX
+    if (what_arg->v_type == VAR_UNKNOWN)
+    {
+	if (rettv_list_alloc(rettv) == OK)
+	    if (is_qf || wp != NULL)
+		(void)get_errorlist(wp, -1, rettv->vval.v_list);
+    }
+    else
+    {
+	if (rettv_dict_alloc(rettv) == OK)
+	    if (is_qf || (wp != NULL))
+	    {
+		if (what_arg->v_type == VAR_DICT)
+		{
+		    dict_T	*d = what_arg->vval.v_dict;
+
+		    if (d != NULL)
+			get_errorlist_properties(wp, d, rettv->vval.v_dict);
+		}
+		else
+		    EMSG(_(e_dictreq));
+	    }
+    }
+#endif
+}
+
+/*
+ * "getloclist()" function
+ */
+    static void
+f_getloclist(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
+{
+#ifdef FEAT_QUICKFIX
+    win_T	*wp;
+
+    wp = find_win_by_nr(&argvars[0], NULL);
+    get_qf_loc_list(FALSE, wp, &argvars[1], rettv);
+#endif
+}
+
 /*
  * "getmatches()" function
  */
@@ -4666,28 +4712,13 @@ f_getpos(typval_T *argvars, typval_T *re
 }
 
 /*
- * "getqflist()" and "getloclist()" functions
+ * "getqflist()" function
  */
     static void
 f_getqflist(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
 {
 #ifdef FEAT_QUICKFIX
-    win_T	*wp;
-#endif
-
-#ifdef FEAT_QUICKFIX
-    if (rettv_list_alloc(rettv) == OK)
-    {
-	wp = NULL;
-	if (argvars[0].v_type != VAR_UNKNOWN)	/* getloclist() */
-	{
-	    wp = find_win_by_nr(&argvars[0], NULL);
-	    if (wp == NULL)
-		return;
-	}
-
-	(void)get_errorlist(wp, rettv->vval.v_list);
-    }
+    get_qf_loc_list(TRUE, NULL, &argvars[0], rettv);
 #endif
 }
 
@@ -9525,7 +9556,7 @@ f_setline(typval_T *argvars, typval_T *r
 	appended_lines_mark(lcount, added);
 }
 
-static void set_qf_ll_list(win_T *wp, typval_T *list_arg, typval_T *action_arg, typval_T *rettv);
+static void set_qf_ll_list(win_T *wp, typval_T *list_arg, typval_T *action_arg, typval_T *what_arg, typval_T *rettv);
 
 /*
  * Used by "setqflist()" and "setloclist()" functions
@@ -9535,6 +9566,7 @@ set_qf_ll_list(
     win_T	*wp UNUSED,
     typval_T	*list_arg UNUSED,
     typval_T	*action_arg UNUSED,
+    typval_T	*what_arg UNUSED,
     typval_T	*rettv)
 {
 #ifdef FEAT_QUICKFIX
@@ -9551,6 +9583,8 @@ set_qf_ll_list(
     else
     {
 	list_T  *l = list_arg->vval.v_list;
+	dict_T	*d = NULL;
+	int	valid_dict = TRUE;
 
 	if (action_arg->v_type == VAR_STRING)
 	{
@@ -9567,8 +9601,20 @@ set_qf_ll_list(
 	else
 	    EMSG(_(e_stringreq));
 
-	if (l != NULL && action && set_errorlist(wp, l, action,
-	       (char_u *)(wp == NULL ? "setqflist()" : "setloclist()")) == OK)
+	if (action_arg->v_type != VAR_UNKNOWN
+		&& what_arg->v_type != VAR_UNKNOWN)
+	{
+	    if (what_arg->v_type == VAR_DICT)
+		d = what_arg->vval.v_dict;
+	    else
+	    {
+		EMSG(_(e_dictreq));
+		valid_dict = FALSE;
+	    }
+	}
+
+	if (l != NULL && action && valid_dict && set_errorlist(wp, l, action,
+	    (char_u *)(wp == NULL ? "setqflist()" : "setloclist()"), d) == OK)
 	    rettv->vval.v_number = 0;
     }
 #endif
@@ -9586,7 +9632,7 @@ f_setloclist(typval_T *argvars, typval_T
 
     win = find_win_by_nr(&argvars[0], NULL);
     if (win != NULL)
-	set_qf_ll_list(win, &argvars[1], &argvars[2], rettv);
+	set_qf_ll_list(win, &argvars[1], &argvars[2], &argvars[3], rettv);
 }
 
 /*
@@ -9754,7 +9800,7 @@ f_setpos(typval_T *argvars, typval_T *re
     static void
 f_setqflist(typval_T *argvars, typval_T *rettv)
 {
-    set_qf_ll_list(NULL, &argvars[0], &argvars[1], rettv);
+    set_qf_ll_list(NULL, &argvars[0], &argvars[1], &argvars[2], rettv);
 }
 
 /*

--- a/src/proto/quickfix.pro
+++ b/src/proto/quickfix.pro
@@ -27,8 +27,9 @@ void ex_cnext(exarg_T *eap);
 void ex_cfile(exarg_T *eap);
 void ex_vimgrep(exarg_T *eap);
 char_u *skip_vimgrep_pat(char_u *p, char_u **s, int *flags);
-int get_errorlist(win_T *wp, list_T *list);
-int set_errorlist(win_T *wp, list_T *list, int action, char_u *title);
+int get_errorlist_properties(win_T *wp, dict_T *what, dict_T *retdict);
+int get_errorlist(win_T *wp, int qf_idx, list_T *list);
+int set_errorlist(win_T *wp, list_T *list, int action, char_u *title, dict_T *what);
 void ex_cbuffer(exarg_T *eap);
 void ex_cexpr(exarg_T *eap);
 void ex_helpgrep(exarg_T *eap);

--- a/src/quickfix.c
+++ b/src/quickfix.c
@@ -3141,6 +3141,24 @@ qf_find_buf(qf_info_T *qi)
 }
 
 /*
+ * Update the w:quickfix_title variable in the quickfix/location list window
+ */
+    static void
+qf_update_win_titlevar(qf_info_T *qi)
+{
+    win_T	*win;
+    win_T	*curwin_save;
+
+    if ((win = qf_find_win(qi)) != NULL)
+    {
+	curwin_save = curwin;
+	curwin = win;
+	qf_set_title_var(qi);
+	curwin = curwin_save;
+    }
+}
+
+/*
  * Find the quickfix buffer.  If it exists, update the contents.
  */
     static void
@@ -3148,7 +3166,6 @@ qf_update_buffer(qf_info_T *qi, qfline_T
 {
     buf_T	*buf;
     win_T	*win;
-    win_T	*curwin_save;
     aco_save_T	aco;
 
     /* Check if a buffer for the quickfix list exists.  Update it. */
@@ -3161,13 +3178,7 @@ qf_update_buffer(qf_info_T *qi, qfline_T
 	    /* set curwin/curbuf to buf and save a few things */
 	    aucmd_prepbuf(&aco, buf);
 
-	if ((win = qf_find_win(qi)) != NULL)
-	{
-	    curwin_save = curwin;
-	    curwin = win;
-	    qf_set_title_var(qi);
-	    curwin = curwin_save;
-	}
+	qf_update_win_titlevar(qi);
 
 	qf_fill_buffer(qi, buf, old_last);
 
@@ -4532,9 +4543,10 @@ unload_dummy_buffer(buf_T *buf, char_u *
 #if defined(FEAT_EVAL) || defined(PROTO)
 /*
  * Add each quickfix error to list "list" as a dictionary.
+ * If qf_idx is -1, use the current list. Otherwise, use the specified list.
  */
     int
-get_errorlist(win_T *wp, list_T *list)
+get_errorlist(win_T *wp, int qf_idx, list_T *list)
 {
     qf_info_T	*qi = &ql_info;
     dict_T	*dict;
@@ -4550,12 +4562,15 @@ get_errorlist(win_T *wp, list_T *list)
 	    return FAIL;
     }
 
-    if (qi->qf_curlist >= qi->qf_listcount
-	    || qi->qf_lists[qi->qf_curlist].qf_count == 0)
+    if (qf_idx == -1)
+	qf_idx = qi->qf_curlist;
+
+    if (qf_idx >= qi->qf_listcount
+	    || qi->qf_lists[qf_idx].qf_count == 0)
 	return FAIL;
 
-    qfp = qi->qf_lists[qi->qf_curlist].qf_start;
-    for (i = 1; !got_int && i <= qi->qf_lists[qi->qf_curlist].qf_count; ++i)
+    qfp = qi->qf_lists[qf_idx].qf_start;
+    for (i = 1; !got_int && i <= qi->qf_lists[qf_idx].qf_count; ++i)
     {
 	/* Handle entries with a non-existing buffer number. */
 	bufnum = qfp->qf_fnum;
@@ -4590,16 +4605,93 @@ get_errorlist(win_T *wp, list_T *list)
 }
 
 /*
- * Populate the quickfix list with the items supplied in the list
- * of dictionaries. "title" will be copied to w:quickfix_title.
- * "action" is 'a' for add, 'r' for replace.  Otherwise create a new list.
+ * Flags used by getqflist()/getloclist() to determine which fields to return.
+ */
+enum {
+    QF_GETLIST_NONE	= 0x0,
+    QF_GETLIST_TITLE	= 0x1,
+    QF_GETLIST_ITEMS	= 0x2,
+    QF_GETLIST_NR	= 0x4,
+    QF_GETLIST_WINID	= 0x8,
+    QF_GETLIST_ALL	= 0xFF
+};
+
+/*
+ * Return quickfix/location list details (title) as a
+ * dictionary. 'what' contains the details to return. If 'list_idx' is -1,
+ * then current list is used. Otherwise the specified list is used.
  */
     int
-set_errorlist(
-    win_T	*wp,
-    list_T	*list,
-    int		action,
-    char_u	*title)
+get_errorlist_properties(win_T *wp, dict_T *what, dict_T *retdict)
+{
+    qf_info_T	*qi = &ql_info;
+    int		status = OK;
+    int		qf_idx;
+    dictitem_T	*di;
+    int		flags = QF_GETLIST_NONE;
+
+    if (wp != NULL)
+    {
+	qi = GET_LOC_LIST(wp);
+	if (qi == NULL)
+	    return FAIL;
+    }
+
+    qf_idx = qi->qf_curlist;		/* default is the current list */
+    if ((di = dict_find(what, (char_u *)"nr", -1)) != NULL)
+    {
+	/* Use the specified quickfix/location list */
+	if (di->di_tv.v_type == VAR_NUMBER)
+	{
+	    qf_idx = di->di_tv.vval.v_number - 1;
+	    if (qf_idx < 0 || qf_idx >= qi->qf_listcount)
+		return FAIL;
+	    flags |= QF_GETLIST_NR;
+	}
+	else
+	    return FAIL;
+    }
+
+    if (dict_find(what, (char_u *)"all", -1) != NULL)
+	flags |= QF_GETLIST_ALL;
+
+    if (dict_find(what, (char_u *)"title", -1) != NULL)
+	flags |= QF_GETLIST_TITLE;
+
+    if (dict_find(what, (char_u *)"winid", -1) != NULL)
+	flags |= QF_GETLIST_WINID;
+
+    if (flags & QF_GETLIST_TITLE)
+    {
+	char_u	*t;
+	t = qi->qf_lists[qf_idx].qf_title;
+	if (t == NULL)
+	    t = (char_u *)"";
+	status = dict_add_nr_str(retdict, "title", 0L, t);
+    }
+    if ((status == OK) && (flags & QF_GETLIST_NR))
+	status = dict_add_nr_str(retdict, "nr", qf_idx + 1, NULL);
+    if ((status == OK) && (flags & QF_GETLIST_WINID))
+    {
+	win_T	*win;
+	win = qf_find_win(qi);
+	if (win != NULL)
+	    status = dict_add_nr_str(retdict, "winid", win->w_id, NULL);
+    }
+
+    return status;
+}
+
+/*
+ * Add list of entries to quickfix/location list. Each list entry is
+ * a dictionary with item information.
+ */
+    static int
+qf_add_entries(
+	qf_info_T	*qi,
+	list_T		*list,
+	char_u		*title,
+	int		action)
 {
     listitem_T	*li;
     dict_T	*d;
@@ -4613,16 +4705,8 @@ set_errorlist(
 #endif
     int		valid, status;
     int		retval = OK;
-    qf_info_T	*qi = &ql_info;
     int		did_bufnr_emsg = FALSE;
 
-    if (wp != NULL)
-    {
-	qi = ll_get_or_alloc_list(wp);
-	if (qi == NULL)
-	    return FAIL;
-    }
-
     if (action == ' ' || qi->qf_curlist == qi->qf_listcount)
 	/* make place for a new list */
 	qf_new_list(qi, title);
@@ -4719,6 +4803,74 @@ set_errorlist(
 
     return retval;
 }
+
+    static int
+qf_set_properties(qf_info_T *qi, dict_T *what)
+{
+    dictitem_T	*di;
+    int		retval = FAIL;
+    int		qf_idx;
+
+    qf_idx = qi->qf_curlist;		/* default is the current list */
+    if ((di = dict_find(what, (char_u *)"nr", -1)) != NULL)
+    {
+	/* Use the specified quickfix/location list */
+	if (di->di_tv.v_type == VAR_NUMBER)
+	{
+	    qf_idx = di->di_tv.vval.v_number - 1;
+	    if (qf_idx < 0 || qf_idx >= qi->qf_listcount)
+		return FAIL;
+	}
+	else
+	    return FAIL;
+    }
+
+    if ((di = dict_find(what, (char_u *)"title", -1)) != NULL)
+    {
+	if (di->di_tv.v_type == VAR_STRING)
+	{
+	    vim_free(qi->qf_lists[qf_idx].qf_title);
+	    qi->qf_lists[qf_idx].qf_title =
+		get_dict_string(what, (char_u *)"title", TRUE);
+	    if (qf_idx == qi->qf_curlist)
+		qf_update_win_titlevar(qi);
+	    retval = OK;
+	}
+    }
+
+    return retval;
+}
+
+/*
+ * Populate the quickfix list with the items supplied in the list
+ * of dictionaries. "title" will be copied to w:quickfix_title.
+ * "action" is 'a' for add, 'r' for replace.  Otherwise create a new list.
+ */
+    int
+set_errorlist(
+	win_T	*wp,
+	list_T	*list,
+	int	action,
+	char_u	*title,
+	dict_T	*what)
+{
+    qf_info_T	*qi = &ql_info;
+    int		retval = OK;
+
+    if (wp != NULL)
+    {
+	qi = ll_get_or_alloc_list(wp);
+	if (qi == NULL)
+	    return FAIL;
+    }
+
+    if (what != NULL)
+	retval = qf_set_properties(qi, what);
+    else
+	retval = qf_add_entries(qi, list, title, action);
+
+    return retval;
+}
 #endif
 
 /*

--- a/src/tag.c
+++ b/src/tag.c
@@ -916,7 +916,7 @@ do_tag(
 		}
 
 		vim_snprintf((char *)IObuff, IOSIZE, "ltag %s", tag);
-		set_errorlist(curwin, list, ' ', IObuff);
+		set_errorlist(curwin, list, ' ', IObuff, NULL);
 
 		list_free(list);
 		vim_free(fname);

--- a/src/testdir/test_quickfix.vim
+++ b/src/testdir/test_quickfix.vim
@@ -1505,3 +1505,42 @@ func Test_duplicate_buf()
 
   call delete('Xgrepthis')
 endfunc
+
+" Quickfix/Location list set/get properties tests
+function Xproperty_tests(cchar)
+    call s:setup_commands(a:cchar)
+
+    " Error cases
+    call assert_fails('call g:Xgetlist(99)', 'E715:')
+    call assert_fails('call g:Xsetlist(99)', 'E714:')
+    call assert_fails('call g:Xsetlist([], "a", [])', 'E715:')
+
+    " Set and get the title
+    Xopen
+    wincmd p
+    call g:Xsetlist([{'filename':'foo', 'lnum':27}])
+    call g:Xsetlist([], 'a', {'title' : 'Sample'})
+    let d = g:Xgetlist({"title":1})
+    call assert_equal('Sample', d.title)
+
+    Xopen
+    call assert_equal('Sample', w:quickfix_title)
+    Xclose
+
+    " Invalid arguments
+    call assert_fails('call g:Xgetlist([])', 'E715')
+    call assert_fails('call g:Xsetlist([], "a", [])', 'E715')
+    let s = g:Xsetlist([], 'a', {'abc':1})
+    call assert_equal(-1, s)
+
+    call assert_equal({}, g:Xgetlist({'abc':1}))
+
+    if a:cchar == 'l'
+	call assert_equal({}, getloclist(99, ['title']))
+    endif
+endfunction
+
+function Test_qf_property()
+    call Xproperty_tests('c')
+    call Xproperty_tests('l')
+endfunction

--- a/src/version.c
+++ b/src/version.c
@@ -764,6 +764,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2200,
+/**/
     2199,
 /**/
     2198,