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6aba47ca | 1 | # Copyright 1998, 2007 Free Software Foundation, Inc. |
c906108c SS |
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 Michael Snyder (msnyder@cygnus.com) | |
21 | ||
22 | load_lib "trace-support.exp"; | |
23 | ||
24 | if $tracelevel then { | |
25 | strace $tracelevel | |
26 | } | |
27 | ||
28 | set prms_id 0 | |
29 | set bug_id 0 | |
30 | ||
31 | gdb_exit | |
32 | gdb_start | |
33 | if [istarget "m68k-*-elf"] then { | |
34 | set srcfile gdb_c_test.c | |
35 | set binfile [board_info target d490_binfile]; | |
36 | } else { | |
37 | set testfile "actions" | |
38 | set srcfile ${testfile}.c | |
39 | set binfile $objdir/$subdir/$testfile | |
40 | if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \ | |
fc91c6c2 | 41 | executable {debug nowarnings}] != "" } { |
b60f0898 JB |
42 | untested tracecmd.exp |
43 | return -1 | |
c906108c SS |
44 | } |
45 | } | |
46 | gdb_reinitialize_dir $srcdir/$subdir | |
47 | ||
48 | # If testing on a remote host, download the source file. | |
49 | # remote_download host $srcdir/$subdir/$srcfile | |
50 | ||
51 | gdb_file_cmd $binfile | |
52 | ||
53 | # define relative source line numbers: | |
54 | # all subsequent line numbers are relative to this first one (baseline) | |
55 | set baseline [gdb_find_recursion_test_baseline $srcfile]; | |
56 | if { $baseline == -1 } then { | |
57 | fail "Could not find gdb_recursion_test function" | |
58 | return; | |
59 | } | |
60 | ||
61 | set testline1 [expr $baseline + 1] | |
62 | set testline2 [expr $baseline + 3] | |
63 | ||
64 | # | |
65 | # test "help tracepoints" | |
66 | # | |
67 | ||
68 | set helpcnt 0; | |
d8295fe9 VP |
69 | test_class_help "tracepoints" { |
70 | "Tracing of program execution without stopping the program\.[\r\n\]+" | |
71 | } "1.0: help tracepoints" | |
c906108c SS |
72 | |
73 | # | |
74 | # test trace command: | |
75 | # | |
76 | ||
77 | # 1.1 trace source line | |
78 | gdb_delete_tracepoints | |
79 | gdb_test "trace $srcfile:$testline2" \ | |
80 | "Tracepoint $decimal at $hex: file.*$srcfile, line $testline2." \ | |
81 | "1.1a: set tracepoint at sourceline" | |
82 | gdb_test "info trace" "in gdb_recursion_test.*$srcfile:$testline2" \ | |
83 | "1.1b: trace sourcefile:line" | |
84 | ||
85 | # 1.2 trace invalid source line | |
86 | gdb_delete_tracepoints | |
87 | gdb_test "trace $srcfile:99999" "No line 99999 in file \".*$srcfile\"." \ | |
88 | "1.2a: trace invalid line in sourcefile" | |
89 | gdb_test "info trace" "No tracepoints.*" \ | |
90 | "1.2b: reject invalid line in srcfile" | |
91 | ||
92 | # 1.3 trace line in invalid source file | |
93 | gdb_delete_tracepoints | |
94 | gdb_test "trace NoSuChFiLe.c:1" "No source file named NoSuChFiLe.c." \ | |
95 | "1.3a: trace invalid source file" | |
96 | gdb_test "info trace" "No tracepoints.*" \ | |
97 | "1.3b: reject invalid srcfile" | |
98 | ||
99 | # 1.4 trace function by name | |
100 | gdb_delete_tracepoints | |
101 | gdb_test "trace gdb_recursion_test" \ | |
102 | "Tracepoint $decimal at $hex: file.*$srcfile, line $testline1." \ | |
103 | "1.4a: trace function by name" | |
104 | gdb_test "info trace" "in gdb_recursion_test.*$srcfile:$testline1" \ | |
105 | "1.4b: trace function by name" | |
106 | ||
107 | # 1.5 trace non-existant function | |
108 | gdb_delete_tracepoints | |
109 | gdb_test "trace NoSuChFuNc" "Function \"NoSuChFuNc\" not defined." \ | |
110 | "1.5a: trace invalid function" | |
111 | gdb_test "info trace" "No tracepoints.*" \ | |
112 | "1.5b: reject invalid srcfile" | |
113 | ||
114 | # 1.6 trace at a specific address | |
115 | # Collect the address of "gdb_asm_test", and use that. | |
116 | send_gdb "print gdb_asm_test\n" | |
117 | gdb_expect { | |
118 | -re "\[$\]\[0-9\].*0x(\[0-9a-fA-F\]+).*$gdb_prompt $" { | |
119 | set asm_test_addr $expect_out(1,string) | |
120 | } | |
121 | timeout { } | |
122 | } | |
123 | ||
124 | gdb_delete_tracepoints | |
125 | gdb_test "trace \*0x$asm_test_addr" \ | |
126 | "Tracepoint $decimal at .*$asm_test_addr.*" \ | |
127 | "1.6a: trace at specific address" | |
128 | gdb_test "info trace" "$asm_test_addr.*gdb_asm_test.*" \ | |
129 | "1.6b: verify trace at specific address" | |
130 | ||
131 | # 1.7 trace at function's exact address | |
132 | # Collect the address of the function for comparison | |
133 | send_gdb "print gdb_recursion_test\n" | |
134 | gdb_expect { | |
135 | -re "\[$\]\[0-9\].*0x(\[0-9a-fA-F\]+).*$gdb_prompt $" { | |
136 | set c_test_addr $expect_out(1,string) | |
137 | } | |
138 | timeout { } | |
139 | } | |
140 | ||
141 | gdb_delete_tracepoints | |
142 | gdb_test "trace \*gdb_recursion_test" \ | |
143 | "Tracepoint $decimal at .*$c_test_addr.*" \ | |
144 | "1.7a: trace at function label (before prologue)" | |
145 | gdb_test "info trace" "$c_test_addr.*in gdb_recursion_test.*:$baseline" \ | |
146 | "1.7b: verify trace at specific address" | |
147 | ||
148 | # 1.8 trace at invalid address | |
149 | # no address is invalid | |
150 | ||
151 | # 1.9 trace no arguments | |
152 | gdb_test "trace" "trace command requires an argument" \ | |
153 | "1.9: trace <no arguments>" | |
154 | ||
155 | # 1.10 set large number of tracepoints | |
156 | # deferred to limits test module | |
157 | ||
158 | # 1.11 tracepoint conditions | |
159 | # conditions on tracepoints not implemented | |
160 | ||
161 | # 1.12 set tracepoint in prologue | |
162 | # [see tfind.exp] | |
163 | ||
164 | # 1.13 trace on recursion | |
165 | # interesting only in "live" session: see backtrace.exp for live test. | |
166 | ||
167 | # 1.14 help trace | |
168 | gdb_test "help trace" "Set a tracepoint at .*" "1.14: help trace" | |
169 | ||
170 |