blob: 8a5e7eff8102d1067a876a0bcf82b5f99ebcb633 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
# Copyright 2007 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
if $tracelevel then {
strace $tracelevel
}
set prms_id 0
set bug_id 0
set testfile charsign
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
proc do_test { cflags } {
global srcdir
global binfile
global subdir
global srcfile
global gdb_prompt
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug additional_flags=$cflags]] != "" } {
untested "Couldn't compile test program"
return -1
}
# Get things started.
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}
gdb_test "p n" \
"= \"A\""
gdb_test "p s" \
"= \\{65 'A', 0 '\\\\0'\\}"
gdb_test "p u" \
"= \\{65 'A', 0 '\\\\0'\\}"
gdb_test "p n_typed" \
"= \"A\""
gdb_test "p s_typed" \
"= \\{65 'A', 0 '\\\\0'\\}"
gdb_test "p u_typed" \
"= \\{65 'A', 0 '\\\\0'\\}"
}
# The string identification works despite the compiler flags below due to
# gdbtypes.c:
# if (name && strcmp (name, "char") == 0)
# TYPE_FLAGS (type) |= TYPE_FLAG_NOSIGN;
do_test {}
do_test {-fsigned-char}
do_test {-funsigned-char}
|
