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9b254dd1 | 1 | # Copyright 1998, 2007, 2008 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 | |
e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
c906108c | 6 | # (at your option) any later version. |
e22f8b7c | 7 | # |
c906108c SS |
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. | |
e22f8b7c | 12 | # |
c906108c | 13 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
c906108c SS |
15 | |
16 | # Please email any bugs, comments, and/or additions to this file to: | |
17 | # bug-gdb@prep.ai.mit.edu | |
18 | ||
19 | # This file was written by Michael Snyder (msnyder@cygnus.com) | |
20 | ||
21 | load_lib "trace-support.exp"; | |
22 | ||
23 | if $tracelevel then { | |
24 | strace $tracelevel | |
25 | } | |
26 | ||
27 | set prms_id 0 | |
28 | set bug_id 0 | |
29 | ||
30 | gdb_exit | |
31 | gdb_start | |
32 | if [istarget "m68k-*-elf"] then { | |
33 | set srcfile gdb_c_test.c | |
34 | set binfile [board_info target d490_binfile]; | |
35 | } else { | |
36 | set testfile "actions" | |
37 | set srcfile ${testfile}.c | |
38 | set binfile $objdir/$subdir/$testfile | |
39 | if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \ | |
fc91c6c2 | 40 | executable {debug nowarnings}] != "" } { |
b60f0898 JB |
41 | untested tracecmd.exp |
42 | return -1 | |
c906108c SS |
43 | } |
44 | } | |
45 | gdb_reinitialize_dir $srcdir/$subdir | |
46 | ||
47 | # If testing on a remote host, download the source file. | |
48 | # remote_download host $srcdir/$subdir/$srcfile | |
49 | ||
50 | gdb_file_cmd $binfile | |
51 | ||
52 | # define relative source line numbers: | |
53 | # all subsequent line numbers are relative to this first one (baseline) | |
54 | set baseline [gdb_find_recursion_test_baseline $srcfile]; | |
55 | if { $baseline == -1 } then { | |
56 | fail "Could not find gdb_recursion_test function" | |
57 | return; | |
58 | } | |
59 | ||
60 | set testline1 [expr $baseline + 1] | |
61 | set testline2 [expr $baseline + 3] | |
62 | ||
63 | # | |
64 | # test "help tracepoints" | |
65 | # | |
66 | ||
67 | set helpcnt 0; | |
d8295fe9 VP |
68 | test_class_help "tracepoints" { |
69 | "Tracing of program execution without stopping the program\.[\r\n\]+" | |
70 | } "1.0: help tracepoints" | |
c906108c SS |
71 | |
72 | # | |
73 | # test trace command: | |
74 | # | |
75 | ||
76 | # 1.1 trace source line | |
77 | gdb_delete_tracepoints | |
78 | gdb_test "trace $srcfile:$testline2" \ | |
79 | "Tracepoint $decimal at $hex: file.*$srcfile, line $testline2." \ | |
80 | "1.1a: set tracepoint at sourceline" | |
81 | gdb_test "info trace" "in gdb_recursion_test.*$srcfile:$testline2" \ | |
82 | "1.1b: trace sourcefile:line" | |
83 | ||
84 | # 1.2 trace invalid source line | |
85 | gdb_delete_tracepoints | |
86 | gdb_test "trace $srcfile:99999" "No line 99999 in file \".*$srcfile\"." \ | |
87 | "1.2a: trace invalid line in sourcefile" | |
88 | gdb_test "info trace" "No tracepoints.*" \ | |
89 | "1.2b: reject invalid line in srcfile" | |
90 | ||
91 | # 1.3 trace line in invalid source file | |
92 | gdb_delete_tracepoints | |
93 | gdb_test "trace NoSuChFiLe.c:1" "No source file named NoSuChFiLe.c." \ | |
94 | "1.3a: trace invalid source file" | |
95 | gdb_test "info trace" "No tracepoints.*" \ | |
96 | "1.3b: reject invalid srcfile" | |
97 | ||
98 | # 1.4 trace function by name | |
99 | gdb_delete_tracepoints | |
100 | gdb_test "trace gdb_recursion_test" \ | |
101 | "Tracepoint $decimal at $hex: file.*$srcfile, line $testline1." \ | |
102 | "1.4a: trace function by name" | |
103 | gdb_test "info trace" "in gdb_recursion_test.*$srcfile:$testline1" \ | |
104 | "1.4b: trace function by name" | |
105 | ||
106 | # 1.5 trace non-existant function | |
107 | gdb_delete_tracepoints | |
108 | gdb_test "trace NoSuChFuNc" "Function \"NoSuChFuNc\" not defined." \ | |
109 | "1.5a: trace invalid function" | |
110 | gdb_test "info trace" "No tracepoints.*" \ | |
111 | "1.5b: reject invalid srcfile" | |
112 | ||
113 | # 1.6 trace at a specific address | |
114 | # Collect the address of "gdb_asm_test", and use that. | |
115 | send_gdb "print gdb_asm_test\n" | |
116 | gdb_expect { | |
117 | -re "\[$\]\[0-9\].*0x(\[0-9a-fA-F\]+).*$gdb_prompt $" { | |
118 | set asm_test_addr $expect_out(1,string) | |
119 | } | |
120 | timeout { } | |
121 | } | |
122 | ||
123 | gdb_delete_tracepoints | |
124 | gdb_test "trace \*0x$asm_test_addr" \ | |
125 | "Tracepoint $decimal at .*$asm_test_addr.*" \ | |
126 | "1.6a: trace at specific address" | |
127 | gdb_test "info trace" "$asm_test_addr.*gdb_asm_test.*" \ | |
128 | "1.6b: verify trace at specific address" | |
129 | ||
130 | # 1.7 trace at function's exact address | |
131 | # Collect the address of the function for comparison | |
132 | send_gdb "print gdb_recursion_test\n" | |
133 | gdb_expect { | |
134 | -re "\[$\]\[0-9\].*0x(\[0-9a-fA-F\]+).*$gdb_prompt $" { | |
135 | set c_test_addr $expect_out(1,string) | |
136 | } | |
137 | timeout { } | |
138 | } | |
139 | ||
140 | gdb_delete_tracepoints | |
141 | gdb_test "trace \*gdb_recursion_test" \ | |
142 | "Tracepoint $decimal at .*$c_test_addr.*" \ | |
143 | "1.7a: trace at function label (before prologue)" | |
144 | gdb_test "info trace" "$c_test_addr.*in gdb_recursion_test.*:$baseline" \ | |
145 | "1.7b: verify trace at specific address" | |
146 | ||
147 | # 1.8 trace at invalid address | |
148 | # no address is invalid | |
149 | ||
150 | # 1.9 trace no arguments | |
151 | gdb_test "trace" "trace command requires an argument" \ | |
152 | "1.9: trace <no arguments>" | |
153 | ||
154 | # 1.10 set large number of tracepoints | |
155 | # deferred to limits test module | |
156 | ||
157 | # 1.11 tracepoint conditions | |
158 | # conditions on tracepoints not implemented | |
159 | ||
160 | # 1.12 set tracepoint in prologue | |
161 | # [see tfind.exp] | |
162 | ||
163 | # 1.13 trace on recursion | |
164 | # interesting only in "live" session: see backtrace.exp for live test. | |
165 | ||
166 | # 1.14 help trace | |
167 | gdb_test "help trace" "Set a tracepoint at .*" "1.14: help trace" | |
168 | ||
169 |