1# This testcase is part of GDB, the GNU debugger.
2
3# Copyright 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000,
4# 2001, 2004, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
5
6# This program is free software; you can redistribute it and/or modify
7# it under the terms of the GNU General Public License as published by
8# the Free Software Foundation; either version 3 of the License, or
9# (at your option) any later version.
10#
11# This program is distributed in the hope that it will be useful,
12# but WITHOUT ANY WARRANTY; without even the implied warranty of
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14# GNU General Public License for more details.
15#
16# You should have received a copy of the GNU General Public License
17# along with this program.  If not, see <http://www.gnu.org/licenses/>.
18
19# Please email any bugs, comments, and/or additions to this file to:
20# bug-gdb@gnu.org
21
22# This file was written by Rob Savoye. (rob@cygnus.com)
23
24if $tracelevel then {
25	strace $tracelevel
26	}
27
28#
29# test running programs
30#
31
32set testfile "setvar"
33set srcfile ${testfile}.c
34set binfile ${objdir}/${subdir}/${testfile}
35if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
36     untested setvar.exp
37     return -1
38}
39
40# Create and source the file that provides information about the compiler
41# used to compile the test case.
42if [get_compiler_info ${binfile}] {
43    return -1;
44}
45
46gdb_exit
47gdb_start
48gdb_reinitialize_dir $srcdir/$subdir
49gdb_load $binfile
50
51#
52# set it up at a breakpoint so we canplay with the variable values
53#
54gdb_test_no_output "set print sevenbit-strings"
55
56if ![runto_main] then {
57    perror "couldn't run to breakpoint"
58    continue
59}
60
61# Determine expected output for unsigned long variables,
62# the output varies with sizeof (unsigned long).
63
64gdb_test_multiple "print sizeof (unsigned long)" "sizeof ulong" {
65    -re ".\[0-9\]* = 4.*$gdb_prompt $" {
66	set ulong_minus_1 4294967295
67	set ulong_minus_456 4294966840
68    }
69    -re ".\[0-9\]* = 8.*$gdb_prompt $" {
70	set ulong_minus_1 18446744073709551615
71	set ulong_minus_456 18446744073709551160
72    }
73}
74
75proc test_set { args } {
76    global gdb_prompt
77
78    set length [expr [llength $args] - 1];
79    set message "[lindex $args $length]";
80    set final [expr $length - 2];
81    set count 1;
82
83    # Set up the variables.
84    for {set x 0;} {$x < $length} {incr x;} {
85	if { "[lindex $args $x]" != "" } {
86	    set arg [lindex $args $x];
87	    if { ($x == $final) || ([string first ".*" [lindex $args [expr $x + 1]]] >= 0) } {
88		set match [lindex $args [expr $x + 1]];
89		if { $count == 1 } {
90		    set mess "$message"
91		} else {
92		    set mess "$message (#$count)";
93		}
94		incr count;
95		incr x;
96	    } else {
97		set mess "";
98		set match ""
99	    }
100	    verbose "doing $arg $match"
101	    if [gdb_test "$arg" "$match" "$mess"] {
102		fail "$message -- $match";
103		return 1;
104	    }
105	}
106    }
107    return 0;
108}
109
110#
111# test "set variable" for type "char"
112#
113# Because bare char types can be either signed or unsigned, we just test the
114# range of values that are common to both (0-127).
115#
116
117test_set "set variable v_char=0" "print v_char" ".\[0-9\]* = 0 \'.000\'"        "set variable char=0"
118test_set "set variable v_char=1" "print v_char" ".\[0-9\]* = 1 \'.001\'"        "set variable char=1"
119test_set "set variable v_char=7" "print v_char" ".\[0-9\]* = 7 \'.a\'"        "set variable char=7 (Bel)"
120test_set "set variable v_char=32" "print v_char" ".\[0-9\]* = 32 \' \'"        "set variable char=32 (SPC)"
121test_set "set variable v_char=65" "print v_char" ".\[0-9\]* = 65 \'A\'"        "set variable char=65 ('A')"
122test_set "set variable v_char=97" "print v_char" ".\[0-9\]* = 97 \'a\'"        "set variable char=97 ('a')"
123test_set "set variable v_char=126" "print v_char" ".\[0-9\]* = 126 \'~\'"        "set variable char=126 ('~')"
124test_set "set variable v_char=127" "print v_char" ".\[0-9\]* = 127 \'.177\'"        "set variable char=127 (8-bit)"
125#
126# test "set variable" for type "signed char"
127#
128test_set "set variable v_char=0" "print v_signed_char" ".\[0-9\]* = 0 \'.000\'"                 "set variable signed char=0"
129test_set "set variable v_signed_char=1" "print v_signed_char" ".\[0-9\]* = 1 \'.001\'"        "set variable signed char=1"
130test_set "set variable v_signed_char=7" "print v_signed_char" ".\[0-9\]* = 7 \'.a\'"        "set variable signed char=7 (Bel)"
131test_set "set variable v_signed_char=32" "print v_signed_char" ".\[0-9\]* = 32 \' \'"        "set variable signed char=32 (SPC)"
132test_set "set variable v_signed_char=65" "print v_signed_char" ".\[0-9\]* = 65 \'A\'"        "set variable signed char=65 ('A')"
133test_set "set variable v_signed_char=97" "print v_signed_char" ".\[0-9\]* = 97 \'a\'"        "set variable signed char=97 ('a')"
134test_set "set variable v_signed_char=126" "print v_signed_char" ".\[0-9\]* = 126 \'~\'"        "set variable signed char=126 ('~')"
135test_set "set variable v_signed_char=127" "print v_signed_char" ".\[0-9\]* = 127 \'.177\'"        "set variable signed char=127 (8-bit)"
136gdb_test_no_output "set variable v_signed_char=-1"
137if {!$gcc_compiled} then { setup_xfail "mips-sgi-irix4*" }
138gdb_test "print v_signed_char" ".\[0-9\]* = -1 \'.377\'" \
139    "set variable signed char=-1 (-1)"
140gdb_test_no_output "set variable v_signed_char=0xFF"
141if {!$gcc_compiled} then { setup_xfail "mips-sgi-irix4*" }
142gdb_test "print v_signed_char" ".\[0-9\]* = -1 \'.377\'" \
143    "set variable signed char=0xFF (0xFF)"
144#
145# test "set variable" for type "unsigned char"
146#
147test_set "set variable v_unsigned_char=0" "print v_unsigned_char" ".\[0-9\]* = 0 \'.000\'"        "set variable unsigned char=0"
148test_set "set variable v_unsigned_char=1" "print v_unsigned_char" ".\[0-9\]* = 1 \'.001\'"        "set variable unsigned char=1"
149test_set "set variable v_unsigned_char=7" "print v_unsigned_char" ".\[0-9\]* = 7 \'.a\'"        "set variable unsigned char=7 (Bel)"
150test_set "set variable v_unsigned_char=32" "print v_unsigned_char" ".\[0-9\]* = 32 \' \'"        "set variable unsigned char=32 (SPC)"
151test_set "set variable v_unsigned_char=65" "print v_unsigned_char" ".\[0-9\]* = 65 \'A\'"        "set variable unsigned char=65 ('A')"
152test_set "set variable v_unsigned_char=97" "print v_unsigned_char" ".\[0-9\]* = 97 \'a\'"        "set variable unsigned char=97 ('a')"
153test_set "set variable v_unsigned_char=126" "print v_unsigned_char" ".\[0-9\]* = 126 \'~\'"        "set variable unsigned char=126 ('~')"
154test_set "set variable v_unsigned_char=~0" "print v_unsigned_char" ".\[0-9\]* = 255 \'.377\'"        "set variable unsigned char=255 (8-bit)"
155#
156# test "set variable" for type "short"
157#
158test_set "set variable v_short=0" "print v_short" ".\[0-9\]* = 0"        "set variable short=0"
159test_set "set variable v_short=1" "print v_short" ".\[0-9\]* = 1"        "set variable short=1"
160test_set "set variable v_short=-1" "print v_short" ".\[0-9\]* = -1"        "set variable short=-1 (minus)"
161#
162# test "set variable" for type "signed short"
163#
164test_set "set variable v_signed_short=0" "print v_signed_short" ".\[0-9\]* = 0"        "set variable signed short=0"
165test_set "set variable v_signed_short=1" "print v_signed_short" ".\[0-9\]* = 1"        "set variable signed short=1"
166test_set "set variable v_signed_short=-1" "print v_signed_short" ".\[0-9\]* = -1"        "set variable signed short=-1 (minus)"
167#
168# test "set variable" for type "unsigned short"
169#
170test_set "set variable v_unsigned_short=0" "print v_unsigned_short" ".\[0-9\]* = 0"        "set variable unsigned short=0"
171test_set "set variable v_unsigned_short=1" "print v_unsigned_short" ".\[0-9\]* = 1"        "set variable unsigned short=1"
172test_set "set variable v_unsigned_short=~0" "print v_unsigned_short" ".\[0-9\]* = 65535"        "set variable unsigned short=~0 (minus)"
173#
174# test "set variable" for type "int"
175#
176test_set "set variable v_int=0" "print v_int" ".\[0-9\]* = 0"        "set variable int=0"
177test_set "set variable v_int=1" "print v_int" ".\[0-9\]* = 1"        "set variable int=1"
178test_set "set variable v_int=-1" "print v_int" ".\[0-9\]* = -1"        "set variable int=-1 (minus)"
179#
180# test "set variable" for type "signed int"
181#
182test_set "set variable v_signed_int=0" "print v_signed_int" ".\[0-9\]* = 0"        "set variable signed int=0"
183test_set "set variable v_signed_int=1" "print v_signed_int" ".\[0-9\]* = 1"        "set variable signed int=1"
184test_set "set variable v_signed_int=-1" "print v_signed_int" ".\[0-9\]* = -1"        "set variable signed int=-1 (minus)"
185#
186# test "set variable" for type "unsigned int"
187#
188test_set "set variable v_unsigned_int=0" "print v_unsigned_int" ".\[0-9\]* = 0"        "set variable unsigned int=0"
189test_set "set variable v_unsigned_int=1" "print v_unsigned_int" ".\[0-9\]* = 1"        "set variable unsigned int=1"
190test_set "set variable v_unsigned_int=~0" "print v_unsigned_int" ".\[0-9\]* = (4294967295|65535)"        "set variable unsigned int=~0 (minus)"
191#test_set ".\[0-9\]* = 65535"        "set variable unsigned int=~0 (minus)"
192#
193# test "set variable" for type "long"
194#
195test_set "set variable v_long=0" "print v_long" ".\[0-9\]* = 0"        "set variable long=0"
196test_set "set variable v_long=1" "print v_long" ".\[0-9\]* = 1"        "set variable long=1"
197test_set "set variable v_long=-1" "print v_long" ".\[0-9\]* = -1"        "set variable long=-1 (minus)"
198#
199# test "set variable" for type "signed long"
200#
201test_set "set variable v_signed_long=0" "print v_signed_long" ".\[0-9\]* = 0"        "set variable signed long=0"
202test_set "set variable v_signed_long=1" "print v_signed_long" ".\[0-9\]* = 1"        "set variable signed long=1"
203test_set "set variable v_signed_long=-1" "print v_signed_long" ".\[0-9\]* = -1"        "set variable signed long=-1 (minus)"
204#
205# test "set variable" for type "unsigned long"
206#
207test_set "set variable v_unsigned_long=0" "print v_unsigned_long" ".\[0-9\]* = 0"        "set variable unsigned long=0"
208test_set "set variable v_unsigned_long=1" "print v_unsigned_long" ".\[0-9\]* = 1"        "set variable unsigned long=1"
209test_set "set variable v_unsigned_long=~0" "print v_unsigned_long" ".\[0-9\]* = $ulong_minus_1"        "set variable unsigned long=~0 (minus)"
210#
211# test "set variable" for type "float"
212#
213test_set "set variable v_float=0.0" "print v_float" ".\[0-9\]* = 0"        "set variable float=0"
214test_set "set variable v_float=1.0" "print v_float" ".\[0-9\]* = 1"        "set variable float=1"
215test_set "set variable v_float=-1.0" "print v_float" ".\[0-9\]* = -1"        "set variable float=-1 (minus)"
216#
217# test "set variable" for type "double"
218#
219test_set "set variable v_double=0.0" "print v_double" ".\[0-9\]* = 0"        "set variable double=0"
220test_set "set variable v_double=1.0" "print v_double" ".\[0-9\]* = 1"        "set variable double=1"
221test_set "set variable v_double=-1.0" "print v_double" ".*.\[0-9\]* = -1"        "set variable double=-1 (minus)"
222#
223# test "set variable" for "char array[2]"
224#
225test_set "set variable v_char_array\[0\]='h'" "set variable v_char_array\[1\]='i'" "print v_char_array" ".*.\[0-9\]* =.*\"hi\""        "set variable char array=\"hi\" (string)"
226#
227# test "set variable" for "signed char array[2]"
228#
229test_set "set variable v_signed_char_array\[0\]='h'" "set variable v_signed_char_array\[1\]='i'" "print v_signed_char_array" ".*.\[0-9\]* =.*\"hi\""        "set variable signed char array=\"hi\" (string)"
230#
231# test "set variable" for "unsigned char array[2]"
232#
233test_set "set variable v_unsigned_char_array\[0\]='h'" "set variable v_unsigned_char_array\[1\]='i'" "print v_unsigned_char_array" ".*.\[0-9\]* =.*\"hi\""        "set variable unsigned char array=\"hi\" (string)"
234#
235# test "set variable" for "short array[2]"
236#
237test_set "set variable v_short_array\[0\]=123" "set variable v_short_array\[1\]=-456" "print v_short_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"        "set variable short array"
238#
239# test "set variable" for "signed short array[2]"
240#
241test_set "set variable v_signed_short_array\[0\]=123" "set variable v_signed_short_array\[1\]=-456" "print v_signed_short_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"        "set variable signed short array"
242#
243# test "set variable" for "unsigned short array[2]"
244#
245test_set "set variable v_unsigned_short_array\[0\]=123" "set variable v_unsigned_short_array\[1\]=-456" "print v_unsigned_short_array" ".*.\[0-9\]* =.*\\{123,.*65080\\}"        "set variable unsigned short array"
246#
247# test "set variable" for "int array[2]"
248#
249test_set "set variable v_int_array\[0\]=123" "set variable v_int_array\[1\]=-456" "print v_int_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"        "set variable int array"
250#
251# test "set variable" for "signed int array[2]"
252#
253test_set "set variable v_signed_int_array\[0\]=123" "set variable v_signed_int_array\[1\]=-456" "print v_signed_int_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"        "set variable signed int array"
254#
255# test "set variable" for "unsigned int array[2]"
256#
257test_set "set variable v_unsigned_int_array\[0\]=123" "set variable v_unsigned_int_array\[1\]=-456" "print v_unsigned_int_array" ".*.\[0-9\]* =.*\\{123,.*(4294966840|65080)\\}"        "set variable unsigned int array"
258#
259# test "set variable" for "long array[2]"
260#
261test_set "set variable v_long_array\[0\]=123" "set variable v_long_array\[1\]=-456" "print v_long_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"        "set variable long array"
262#
263# test "set variable" for "signed long array[2]"
264#
265test_set "set variable v_signed_long_array\[0\]=123" "set variable v_signed_long_array\[1\]=-456" "print v_signed_long_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"        "set variable signed long array"
266#
267# test "set variable" for "unsigned long array[2]"
268#
269test_set "set variable v_unsigned_long_array\[0\]=123" "set variable v_unsigned_long_array\[1\]=-456" "print v_unsigned_long_array" ".*.\[0-9\]* =.*\\{123,.*$ulong_minus_456\\}"        "set variable unsigned long array"
270#
271# test "set variable" for "float array[2]"
272#
273test_set "set variable v_float_array\[0\]=123.0" "set variable v_float_array\[1\]=-456.0" "print v_float_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"        "set variable float array"
274#
275# test "set variable" for "double array[2]"
276#
277test_set "set variable v_double_array\[0\]=123.0" "set variable v_double_array\[1\]=-456.0" "print v_double_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"        "set variable double array"
278#
279# test "set variable" for type "char *"
280#
281test_set "set v_char_pointer=v_char_array" "set variable *(v_char_pointer)='h'" "set variable *(v_char_pointer+1)='i'" "print v_char_array" ".*.\[0-9\]* =.*\"hi\""  "print *(v_char_pointer+1)" ".*.\[0-9\]* = 105 \'i\'"     "set variable char pointer=\"hi\" (string)"
282#
283# test "set variable" for type "signed char *"
284#
285test_set "set v_signed_char_pointer=v_signed_char_array" "set variable *(v_signed_char_pointer)='h'" "set variable *(v_signed_char_pointer+1)='i'" "print v_signed_char_array" ".*.\[0-9\]* =.*\"hi\""  "print *(v_signed_char_pointer+1)" ".*.\[0-9\]* = 105 \'i\'"     "set variable signed char pointer=\"hi\" (string)"
286#
287# test "set variable" for type "unsigned char *"
288#
289test_set "set v_unsigned_char_pointer=v_unsigned_char_array" "set variable *(v_unsigned_char_pointer)='h'" "set variable *(v_unsigned_char_pointer+1)='i'" "print v_unsigned_char_array" ".*.\[0-9\]* =.*\"hi\""  "print *(v_unsigned_char_pointer+1)" ".*.\[0-9\]* = 105 \'i\'"     "set variable unsigned char pointer=\"hi\" (string)"
290#
291# test "set variable" for type "short *"
292#
293test_set "set v_short_pointer=v_short_array" "set variable *(v_short_pointer)=123" "set variable *(v_short_pointer+1)=-456" "print v_short_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"  "print *(v_short_pointer+1)" ".*.\[0-9\]* = -456"     "set variable short pointer"
294#
295# test "set variable" for type "signed short *"
296#
297gdb_test_no_output "set v_signed_short_pointer=v_signed_short_array"
298gdb_test_no_output "set variable *(v_signed_short_pointer)=123"
299gdb_test_no_output "set variable *(v_signed_short_pointer+1)=-456"
300gdb_test "print v_signed_short_array" ".\[0-9\]* =.*\\{123,.*-456\\}" \
301    "set variable signed short pointer"
302gdb_test "print *(v_signed_short_pointer+1)" ".\[0-9\]*.*=.*-456"
303#
304# test "set variable" for type "unsigned short *"
305#
306gdb_test_no_output "set v_unsigned_short_pointer=v_unsigned_short_array"
307gdb_test_no_output "set variable *(v_unsigned_short_pointer)=123"
308gdb_test_no_output "set variable *(v_unsigned_short_pointer+1)=-456"
309gdb_test "print v_unsigned_short_array" ".\[0-9\]* =.*\\{123,.*65080\\}" \
310    "set variable unsigned short pointer"
311gdb_test "print *(v_unsigned_short_pointer+1)" ".\[0-9\]* = 65080"
312#
313# test "set variable" for type "int *"
314#
315test_set "set v_int_pointer=v_int_array" "set variable *(v_int_pointer)=123" "set variable *(v_int_pointer+1)=-456" "print v_int_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"  "print *(v_int_pointer+1)" ".*.\[0-9\]* = -456"     "set variable int pointer"
316#
317# test "set variable" for type "signed int *"
318#
319test_set "set v_signed_int_pointer=v_signed_int_array" "set variable *(v_signed_int_pointer)=123" "set variable *(v_signed_int_pointer+1)=-456" "print v_signed_int_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"  "print *(v_signed_int_pointer+1)" ".*.\[0-9\]* = -456"     "set variable signed int pointer"
320#
321# test "set variable" for type "unsigned int *"
322#
323test_set "set v_unsigned_int_pointer=v_unsigned_int_array" "set variable *(v_unsigned_int_pointer)=123" "set variable *(v_unsigned_int_pointer+1)=-456" "print v_unsigned_int_array" ".*.\[0-9\]* =.*\\{123,.*(4294966840|65080)\\}" "set variable unsigned int pointer"
324test_set "" "print *(v_unsigned_int_pointer+1)" ".*.\[0-9\]* = (4294966840|65080)"     "print variable unsigned int pointer+1"
325#
326# test "set variable" for type "long *"
327#
328test_set "set v_long_pointer=v_long_array" "set variable *(v_long_pointer)=123" "set variable *(v_long_pointer+1)=-456" "print v_long_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"  "print *(v_long_pointer+1)" ".*.\[0-9\]* = -456"     "set variable long pointer"
329#
330# test "set variable" for type "signed long *"
331#
332test_set "set v_signed_long_pointer=v_signed_long_array" "set variable *(v_signed_long_pointer)=123" "set variable *(v_signed_long_pointer+1)=-456" "print v_signed_long_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"  "print *(v_signed_long_pointer+1)" ".*.\[0-9\]* = -456"     "set variable signed long pointer"
333#
334# test "set variable" for type "unsigned long *"
335#
336test_set "set v_unsigned_long_pointer=v_unsigned_long_array" "set variable *(v_unsigned_long_pointer)=123" "set variable *(v_unsigned_long_pointer+1)=-456" "print v_unsigned_long_array" ".*.\[0-9\]* =.*\\{123,.*$ulong_minus_456\\}"  "print *(v_unsigned_long_pointer+1)" ".*.\[0-9\]* = $ulong_minus_456"     "set variable unsigned long pointer"
337#
338# test "set variable" for type "float *"
339#
340test_set "set v_float_pointer=v_float_array" "set variable *(v_float_pointer)=123.0" "set variable *(v_float_pointer+1)=-456.0" "print v_float_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"  "print *(v_float_pointer+1)" ".*.\[0-9\]* = -456"     "set variable float pointer"
341#
342# test "set variable" for type "double *"
343#
344test_set "set v_double_pointer=v_double_array" "set variable *(v_double_pointer)=123.0" "set variable *(v_double_pointer+1)=-456.0" "print v_double_array" ".*.\[0-9\]* =.*\\{123,.*-456\\}"  "print *(v_double_pointer+1)" ".*.\[0-9\]* = -456"     "set variable double pointer"
345#
346# test "set variable" for struct members
347#
348test_set "set variable v_struct1.v_char_member='h'" "print v_struct1.v_char_member" ".*.\[0-9\]* = 104 \'h\'"        "set variable structure char member"
349test_set "set variable v_struct1.v_short_member=1" "print v_struct1.v_short_member" ".*.\[0-9\]* = 1"        "set variable structure short member"
350test_set "set variable v_struct1.v_int_member=2" "print v_struct1.v_int_member" ".*.\[0-9\]* = 2"        "set variable structure int member"
351test_set "set variable v_struct1.v_long_member=3" "print v_struct1.v_long_member" ".*.\[0-9\]* = 3"        "set variable structure long member"
352test_set "set variable v_struct1.v_float_member=4.0" "print v_struct1.v_float_member" ".*.\[0-9\]* = 4"        "set variable structure float member"
353test_set "set variable v_struct1.v_double_member=5.0" "print v_struct1.v_double_member" ".*.\[0-9\]* = 5"        "set variable structure double member"
354
355gdb_test "print v_struct1" \
356  ".*.\[0-9\]* = \{.*v_char_member = 104 \'h\',.*v_short_member = 1,\
357.*v_int_member = 2,.*\
358v_long_member = 3,.*v_float_member = 4,.*v_double_member = 5.*\}" \
359  "set print structure #1"
360
361# Some believe that the following  should be an error.  GCC extensions for
362# structure constants require the type of the structure to be specified, as in
363# v_struct1 = (struct t_struct) {32, 33, 34, 35, 36, 37}
364# The argument is that GDB should do the same if it wants to provide this
365# feature, i.e., require the cast.
366# We decided that we don't want the debugger to be as picky as a
367# compiler and make us type complex casts.
368
369# We need to up this because this can be really slow on some boards.
370# (malloc() is called as part of the test).
371set prev_timeout $timeout
372set timeout 60
373
374# Change the values
375test_set "set variable v_struct1 = {32, 33, 34, 35, 36, 37}" \
376  "print v_struct1" \
377  ".*.\[0-9\]* = \\{.*v_char_member = 32 \' \',.*v_short_member = 33,\
378.*v_int_member = 34,.*\
379v_long_member = 35,.*v_float_member = 36,.*v_double_member = 37.*\\}" \
380  "set print structure #2"
381
382# Change them back
383test_set "set variable v_struct1 = {'h', 1, 2, 3, 4.0, 5.0}" \
384  "print v_struct1" \
385  ".*.\[0-9\]* = \\{.*v_char_member = 104 \'h\',.*v_short_member = 1,\
386.*v_int_member = 2,.*\
387v_long_member = 3,.*v_float_member = 4,.*v_double_member = 5.*\\}" \
388  "set print structure #3"
389
390set timeout $prev_timeout
391
392# Test printing of enumeration bitfields.
393# GNU C supports them, some other compilers don't.
394
395if {$gcc_compiled} then {
396    gdb_test "print sef.field=sm1" ".*.\[0-9\]* = sm1"
397    gdb_test "print sef.field" ".*.\[0-9\]* = sm1" "print sef.field (sm1)"
398    gdb_test "print sef.field=s1" ".*.\[0-9\]* = s1"
399    gdb_test "print sef.field" ".*.\[0-9\]* = s1" "print sef.field (s1)"
400    gdb_test "print uef.field=u2" ".*.\[0-9\]* = u2"
401    gdb_test "print uef.field" ".*.\[0-9\]* = u2" "print uef.field (u2)"
402    gdb_test "print uef.field=u1" ".*.\[0-9\]* = u1"
403    gdb_test "print uef.field" ".*.\[0-9\]* = u1" "print uef.field (u1)"
404
405    # Test for truncation when assigning invalid values to bitfields.
406    gdb_test "print sef.field=7" \
407	".*warning: Value does not fit in 2 bits.*\[0-9\]* = sm1"
408    gdb_test "print uef.field=6" \
409	".*warning: Value does not fit in 2 bits.*\[0-9\]* = u2"
410}
411