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c906108c SS |
1 | # Copyright (C) 1998 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 2 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, write to the Free Software | |
15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
16 | ||
17 | # Please email any bugs, comments, and/or additions to this file to: | |
18 | # bug-gdb@prep.ai.mit.edu | |
19 | ||
20 | # This file was written by Elena Zannoni (ezannoni@cygnus.com) | |
21 | ||
22 | # this file tests command line calls with functions returning structures | |
23 | # corresponding source file: call_return_struct.c | |
24 | ||
25 | ||
26 | ||
27 | if $tracelevel then { | |
28 | strace $tracelevel | |
29 | } | |
30 | ||
31 | set prms_id 0 | |
32 | set bug_id 0 | |
33 | ||
34 | set testfile "call-rt-st" | |
35 | set srcfile ${testfile}.c | |
36 | set binfile ${objdir}/${subdir}/${testfile} | |
37 | ||
38 | ||
39 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-w}] != "" } { | |
40 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
41 | } | |
42 | ||
43 | ||
44 | ||
45 | # Create and source the file that provides information about the compiler | |
46 | # used to compile the test case. | |
47 | ||
48 | if [get_compiler_info ${binfile}] { | |
49 | return -1; | |
50 | } | |
51 | ||
52 | # The a29k can't call functions, so don't even bother with this test. | |
53 | if [target_info exists gdb,cannot_call_functions] { | |
54 | setup_xfail "*-*-*" 2416 | |
55 | fail "This target can not call functions" | |
56 | continue | |
57 | } | |
58 | ||
59 | # Set the current language to C. This counts as a test. If it | |
60 | # fails, then we skip the other tests. | |
61 | ||
62 | proc set_lang_c {} { | |
63 | global gdb_prompt | |
64 | ||
65 | send_gdb "set language c\n" | |
66 | gdb_expect { | |
67 | -re ".*$gdb_prompt $" {} | |
68 | timeout { fail "set language c (timeout)" ; return 0; } | |
69 | } | |
70 | ||
71 | send_gdb "show language\n" | |
72 | gdb_expect { | |
73 | -re ".* source language is \"c\".*$gdb_prompt $" { | |
74 | pass "set language to \"c\"" | |
75 | return 1 | |
76 | } | |
77 | -re ".*$gdb_prompt $" { | |
78 | fail "setting language to \"c\"" | |
79 | return 0 | |
80 | } | |
81 | timeout { | |
82 | fail "can't show language (timeout)" | |
83 | return 0 | |
84 | } | |
85 | } | |
86 | } | |
87 | ||
88 | ||
89 | ||
90 | source ${binfile}.ci | |
91 | ||
92 | ||
93 | # Start with a fresh gdb. | |
94 | ||
95 | gdb_exit | |
96 | gdb_start | |
97 | gdb_reinitialize_dir $srcdir/$subdir | |
98 | gdb_load ${binfile} | |
99 | send_gdb "set print sevenbit-strings\n" ; gdb_expect -re "$gdb_prompt $" | |
100 | send_gdb "set print address off\n" ; gdb_expect -re "$gdb_prompt $" | |
101 | send_gdb "set width 0\n" ; gdb_expect -re "$gdb_prompt $" | |
102 | ||
103 | ||
104 | if ![runto_main] then { | |
105 | perror "couldn't run to breakpoint" | |
106 | continue | |
107 | } | |
108 | ||
109 | ||
110 | gdb_test "break loop_count" \ | |
111 | "Breakpoint.* file .*call-rt-st.c, line 106\\." \ | |
112 | "breakpoint loop_count" | |
113 | ||
114 | ||
115 | send_gdb "continue\n" | |
116 | gdb_expect { | |
117 | -re "Continuing\\..*Breakpoint.*loop_count \\(\\) at.*call-rt-st.c:106\[ \t\r\n\]+106\[\t \]+for \\(index=0; index.4; index..\\);\[\r\n \]+$gdb_prompt $" { | |
118 | pass "continue to loop_count"} | |
119 | -re ".*$gdb_prompt $" { fail "continue to loop_count"} | |
120 | timeout { fail "(timeout) continue to loop_count"} | |
121 | } | |
122 | ||
123 | send_gdb "finish\n" | |
124 | gdb_expect { | |
125 | -re "Run till exit from .0 loop_count \\(\\) at.*call-rt-st.c:106\[ \t\r\n\]+main \\(\\) at.*call-rt-st.c:514\[ \t\r\n\]+514\[\t \]+return 0;.*$gdb_prompt $" { | |
126 | pass "finish out from loop_count"} | |
127 | -re ".*$gdb_prompt $" { fail "finish out from loop_count"} | |
128 | timeout { fail "(timeout)finish out from loop_count"} | |
129 | } | |
130 | ||
131 | ||
132 | send_gdb "print print_struct_rep(*struct1)\n" | |
133 | gdb_expect { | |
134 | -re ".*Contents of struct1:\[ \t\n\r\]+22\[ \t\]+0\[ \t\n\r\]+.\[0-9\]+ = \{value = 5, head = 0\}.*$gdb_prompt $" { | |
135 | pass "print print_struct_rep(*struct1, *struct2, *struct3)" | |
136 | } | |
137 | -re ".*$gdb_prompt $" { fail "print print_struct_rep(*struct1, *struct2, *struct3)" } | |
138 | timeout { fail "(timeout) print_struct_rep(*struct1, *struct2, *struct3)" } | |
139 | } | |
140 | ||
141 | send_gdb "print print_one_large_struct(*list1)\n" | |
142 | gdb_expect { | |
143 | -re ".*\[ \t\]+4\[ \t\]+1\[ \r\n\]+.\[0-9\]+ = \{next_index = \{1, 2, 3, 4, 5, 6, 7, 8, 9, 10\}, values = \{4, 6, 8, 10, 12, 14, 16, 18, 20, 22\}, head = 0\}.*$gdb_prompt $" { | |
144 | pass "print print_one_large_struct(*list1)" | |
145 | } | |
146 | -re ".*$gdb_prompt $" { fail "print print_one_large_struct(*list1)" } | |
147 | timeout { fail "(timeout) print_one_large_struct(*list1)" } | |
148 | } | |
149 | ||
9e086581 JM |
150 | if {![target_info exists gdb,skip_float_tests]} { |
151 | send_gdb "print print_one_double(*d1)\n" | |
152 | gdb_expect { | |
c906108c | 153 | -re ".*Contents of one_double_t:\[ \r\n\]+1\\.111110\[ \r\n\]+.\[0-9\]+ = \{double1 = 1\\.11111\}.*$gdb_prompt $" { |
9e086581 JM |
154 | pass "print print_one_double(*d1)" |
155 | } | |
c906108c SS |
156 | -re ".*$gdb_prompt $" { fail "print print_one_double(*d1)" } |
157 | timeout { fail "(timeout) print_one_double(*d1)" } | |
158 | } | |
159 | ||
9e086581 JM |
160 | send_gdb "print print_two_floats(*f3)\n" |
161 | gdb_expect { | |
c906108c | 162 | -re ".*Contents of two_floats_t:\[ \r\n\]+-2\\.345000\[ \t]+1\\.000000\[ \r\n\]+.\[0-9\]+ = \{float1 = -2\\.34500003, float2 = 1\}.*$gdb_prompt $" { |
9e086581 JM |
163 | pass "print print_two_floats(*f3)" |
164 | } | |
c906108c SS |
165 | -re ".*$gdb_prompt $" { fail "print print_two_floats(*f3)" } |
166 | timeout { fail "(timeout) print_two_floats(*f3)" } | |
167 | } | |
9e086581 | 168 | } |
c906108c SS |
169 | |
170 | send_gdb "print print_bit_flags(*flags)\n" | |
171 | gdb_expect { | |
172 | -re ".*alpha\[ \r\n\]+gamma\[ \r\n\]+epsilon\[ \r\n\]+.\[0-9\]+ = \{alpha = 1, beta = 0, gamma = 1, delta = 0, epsilon = 1, omega = 0\}\[ \r\n\]+$gdb_prompt $" { | |
173 | pass "print print_bit_flags(*flags)" | |
174 | } | |
175 | -re ".*$gdb_prompt $" { fail "print print_bit_flags(*flags)" } | |
176 | timeout { fail "(timeout) print_bit_flags(*flags)" } | |
177 | } | |
178 | ||
179 | send_gdb "print print_bit_flags_combo(*flags_combo)\n" | |
180 | gdb_expect { | |
181 | -re ".*alpha\[ \r\n\]+gamma\[ \r\n\]+epsilon\[ \r\n\]+ch1: y\[ \t\]+ch2: n\[ \r\n\]+.\[0-9\]+ = \{alpha = 1, beta = 0, ch1 = 121 'y', gamma = 1, delta = 0, ch2 = 110 'n', epsilon = 1, omega = 0\}\[ \r\n\]+$gdb_prompt $" { | |
182 | pass "print print_bit_flags_combo(*flags_combo)" | |
183 | } | |
184 | -re ".*$gdb_prompt $" { fail "print print_bit_flags_combo(*flags_combo)" } | |
185 | timeout { fail "(timeout) print_bit_flags_combo(*flags_combo)" } | |
186 | } | |
187 | ||
188 | send_gdb "print print_three_chars(*three_char)\n" | |
189 | gdb_expect { | |
190 | -re ".*Contents of three_char_t:\[ \r\n\]+x\[ \t\]+y\[ \t\]+z\[ \r\n\]+.\[0-9\]+ = \{ch1 = 120 'x', ch2 = 121 'y', ch3 = 122 'z'\}\[ \r\n\]+$gdb_prompt $" { | |
191 | pass "print print_three_chars(*three_char)" | |
192 | } | |
193 | -re ".*$gdb_prompt $" { fail "print print_three_chars(*three_char)" } | |
194 | timeout { fail "(timeout) print_three_chars(*three_char)" } | |
195 | } | |
196 | ||
197 | send_gdb "print print_five_chars(*five_char)\n" | |
198 | gdb_expect { | |
199 | -re ".*Contents of five_char_t:\[ \r\n\]+h\[ \t\]+e\[ \t\]+l\[ \t\]+l\[ \t\]+o\[ \r\n\]+.\[0-9\]+ = \{ch1 = 104 'h', ch2 = 101 'e', ch3 = 108 'l', ch4 = 108 'l', ch5 = 111 'o'\}\[ \r\n\]+$gdb_prompt $" { | |
200 | pass "print print_five_chars(*five_char)" | |
201 | } | |
202 | -re ".*$gdb_prompt $" { fail "print print_five_chars(*five_char)" } | |
203 | timeout { fail "(timeout) print_five_chars(*five_char)" } | |
204 | } | |
205 | ||
206 | send_gdb "print print_int_char_combo(*int_char_combo)\n" | |
207 | gdb_expect { | |
208 | -re ".*Contents of int_char_combo_t:\[ \r\n\]+13\[ \t\]+!\[ \r\n\]+.\[0-9\]+ = \{int1 = 13, ch1 = 33 '!'\}\[ \r\n\]+$gdb_prompt $" { | |
209 | pass "print print_int_char_combo(*int_char_combo)" | |
210 | } | |
211 | -re ".*$gdb_prompt $" { fail "print print_int_char_combo(*int_char_combo)" } | |
212 | timeout { fail "(timeout) print_int_char_combo(*int_char_combo)" } | |
213 | } | |
214 | ||
215 | return | |
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