OpenCores
URL https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gdb-7.1/] [gdb/] [testsuite/] [gdb.base/] [whatis-exp.exp] - Blame information for rev 227

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 227 jeremybenn
# Copyright 1998, 1999, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
2
 
3
# This program is free software; you can redistribute it and/or modify
4
# it under the terms of the GNU General Public License as published by
5
# the Free Software Foundation; either version 3 of the License, or
6
# (at your option) any later version.
7
#
8
# This program is distributed in the hope that it will be useful,
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11
# GNU General Public License for more details.
12
#
13
# You should have received a copy of the GNU General Public License
14
# along with this program.  If not, see .
15
 
16
# This file was written by Elena Zannoni (ezannoni@cygnus.com)
17
 
18
# This file is part of the gdb testsuite
19
#
20
# tests for whatis command on expressions.
21
# used in file eval.c. This flavor of whatis
22
# command performs evaluation of expressions w/o actually
23
# computing the value, but just the type
24
# of the result. It goes through the evaluate_subexp_standard
25
# with the EVAL_AVOID_SIDE_EFFECTS flag rather than EVAL_NORMAL
26
#
27
 
28
if $tracelevel then {
29
        strace $tracelevel
30
        }
31
 
32
#
33
# test running programs
34
#
35
set prms_id 0
36
set bug_id 0
37
 
38
if { [prepare_for_testing whatis-exp.exp whatis-exp int-type.c {debug nowarnings}] } {
39
    return -1
40
}
41
 
42
#
43
# set it up at a breakpoint so we can play with the variable values
44
#
45
 
46
if ![runto_main] then {
47
    perror "couldn't run to breakpoint"
48
    continue
49
}
50
 
51
#
52
# test expressions with "int" types
53
#
54
 
55
gdb_test "set variable x=14" "" "set variable x=14"
56
gdb_test "set variable y=2" "" "set variable y=2"
57
gdb_test "set variable z=2" "" "set variable z=2"
58
gdb_test "set variable w=3" "" "set variable w=3"
59
 
60
send_gdb "print x\n"
61
gdb_expect {
62
    -re ".*14.*$gdb_prompt $" {
63
        pass "print value of x"
64
      }
65
    -re ".*$gdb_prompt $" { fail "print value of x" }
66
    timeout           { fail "(timeout) print value of x" }
67
  }
68
 
69
 
70
send_gdb "print y\n"
71
gdb_expect {
72
    -re ".*2.*$gdb_prompt $" {
73
        pass "print value of y"
74
      }
75
    -re ".*$gdb_prompt $" { fail "print value of y" }
76
    timeout           { fail "(timeout) print value of y" }
77
  }
78
 
79
send_gdb "print z\n"
80
gdb_expect {
81
    -re ".*2.*$gdb_prompt $" {
82
        pass "print value of z"
83
      }
84
    -re ".*$gdb_prompt $" { fail "print value of z" }
85
    timeout           { fail "(timeout) print value of z" }
86
  }
87
 
88
send_gdb "print w\n"
89
gdb_expect {
90
    -re ".*3.*$gdb_prompt $" {
91
        pass "print value of w"
92
      }
93
    -re ".*$gdb_prompt $" { fail "print value of w" }
94
    timeout           { fail "(timeout) print value of w" }
95
  }
96
 
97
 
98
 
99
send_gdb "whatis x+y\n"
100
gdb_expect {
101
    -re ".*type = int.*$gdb_prompt $" {
102
        pass "whatis value of x+y"
103
      }
104
    -re ".*$gdb_prompt $" { fail "whatis value of x+y" }
105
    timeout           { fail "(timeout) whatis value of x+y" }
106
  }
107
 
108
send_gdb "whatis x-y\n"
109
gdb_expect {
110
    -re ".*type = int.*$gdb_prompt $" {
111
        pass "whatis value of x-y"
112
      }
113
    -re ".*$gdb_prompt $" { fail "whatis value of x-y" }
114
    timeout           { fail "(timeout) whatis value of x-y" }
115
  }
116
 
117
send_gdb "whatis x*y\n"
118
gdb_expect {
119
    -re ".*type = int.*$gdb_prompt $" {
120
        pass "whatis value of x*y"
121
      }
122
    -re ".*$gdb_prompt $" { fail "whatis value of x*y" }
123
    timeout           { fail "(timeout) whatis value of x*y" }
124
  }
125
 
126
send_gdb "whatis x/y\n"
127
gdb_expect {
128
    -re ".*type = int.*$gdb_prompt $" {
129
        pass "whatis value of x/y"
130
      }
131
    -re ".*$gdb_prompt $" { fail "whatis value of x/y" }
132
    timeout           { fail "(timeout) whatis value of x/y" }
133
  }
134
 
135
send_gdb "whatis x%y\n"
136
gdb_expect {
137
    -re ".*type = int.*$gdb_prompt $" {
138
        pass "whatis value of x%y"
139
      }
140
    -re ".*$gdb_prompt $" { fail "whatis value of x%y" }
141
    timeout           { fail "(timeout) whatis value of x%y" }
142
  }
143
 
144
 
145
 
146
send_gdb "whatis x=y\n"
147
gdb_expect {
148
    -re ".*type = int.*$gdb_prompt $" {
149
        pass "whatis value of x=y"
150
      }
151
    -re ".*$gdb_prompt $" { fail "whatis value of x=y" }
152
    timeout           { fail "(timeout) whatis value of x=y" }
153
  }
154
 
155
 
156
send_gdb "whatis x+=2\n"
157
gdb_expect {
158
    -re ".*type = int.*$gdb_prompt $" {
159
        pass "whatis value of x+=2"
160
      }
161
    -re ".*$gdb_prompt $" { fail "whatis value of x+=2" }
162
    timeout           { fail "(timeout) whatis value of x+=2" }
163
  }
164
 
165
 
166
send_gdb "whatis ++x\n"
167
gdb_expect {
168
    -re ".*type = int.*$gdb_prompt $" {
169
        pass "whatis value of ++x"
170
      }
171
    -re ".*$gdb_prompt $" { fail "whatis value of ++x" }
172
    timeout           { fail "(timeout) whatis value of ++x" }
173
  }
174
 
175
send_gdb "whatis --x\n"
176
gdb_expect {
177
    -re ".*type = int.*$gdb_prompt $" {
178
        pass "whatis value of --x"
179
      }
180
    -re ".*$gdb_prompt $" { fail "whatis value of --x" }
181
    timeout           { fail "(timeout) whatis value of --x" }
182
  }
183
 
184
send_gdb "whatis x++\n"
185
gdb_expect {
186
    -re ".*type = int.*$gdb_prompt $" {
187
        pass "whatis value of x++"
188
      }
189
    -re ".*$gdb_prompt $" { fail "whatis value of x++" }
190
    timeout           { fail "(timeout) whatis value of x++" }
191
  }
192
 
193
send_gdb "whatis x--\n"
194
gdb_expect {
195
    -re ".*type = int.*$gdb_prompt $" {
196
        pass "whatis value of x--"
197
      }
198
    -re ".*$gdb_prompt $" { fail "whatis value of x--" }
199
    timeout           { fail "(timeout) whatis value of x--" }
200
  }
201
 
202
gdb_exit
203
return 0

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.