]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - gdb/testsuite/gdb.trace/trace-condition.exp
Fix test names starting with uppercase output by basic functions
[thirdparty/binutils-gdb.git] / gdb / testsuite / gdb.trace / trace-condition.exp
CommitLineData
618f726f 1# Copyright 2011-2016 Free Software Foundation, Inc.
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2# This program is free software; you can redistribute it and/or modify
3# it under the terms of the GNU General Public License as published by
4# the Free Software Foundation; either version 3 of the License, or
5# (at your option) any later version.
6#
7# This program is distributed in the hope that it will be useful,
8# but WITHOUT ANY WARRANTY; without even the implied warranty of
9# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10# GNU General Public License for more details.
11#
12# You should have received a copy of the GNU General Public License
13# along with this program. If not, see <http://www.gnu.org/licenses/>.
14
15load_lib "trace-support.exp"
16
17standard_testfile
18set executable $testfile
19set expfile $testfile.exp
20
21# Some targets have leading underscores on assembly symbols.
22set additional_flags [gdb_target_symbol_prefix_flags]
23
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24if [prepare_for_testing $expfile $executable $srcfile \
25 [list debug $additional_flags]] {
26 untested "failed to prepare for trace tests"
27 return -1
28}
29
30if ![runto_main] {
bc6c7af4 31 fail "can't run to main to check for trace support"
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32 return -1
33}
34
35if ![gdb_target_supports_trace] {
36 unsupported "target does not support trace"
37 return -1
38}
39
40set libipa [get_in_proc_agent]
952ebca5 41set remote_libipa [gdb_load_shlib $libipa]
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42
43# Can't use prepare_for_testing, because that splits compiling into
44# building objects and then linking, and we'd fail with "linker input
45# file unused because linking not done" when building the object.
46
47if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
48 executable [list debug $additional_flags shlib=$libipa] ] != "" } {
49 untested "failed to compile ftrace tests"
50 return -1
51}
52
53clean_restart ${executable}
54
55if ![runto_main] {
bc6c7af4 56 fail "can't run to main for ftrace tests"
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57 return 0
58}
59
952ebca5 60if { [gdb_test "info sharedlibrary" ".*${remote_libipa}.*" "IPA loaded"] != 0 } {
bc6c7af4 61 untested "could not find IPA lib loaded"
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62 return 1
63}
64
65proc test_tracepoints { trace_command condition num_frames { kfail_proc 0 } } {
66 global executable gdb_prompt
67
68 clean_restart ${executable}
69
70 if ![runto_main] {
bc6c7af4 71 fail "can't run to main for ftrace tests"
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72 return 0
73 }
74
75 gdb_test "break begin" ".*" ""
76
77 gdb_test "break end" ".*" ""
78
79 with_test_prefix "${trace_command}: ${condition}" {
80
81 gdb_test "${trace_command} set_point if ${condition}" \
82 "\(Fast t|T\)racepoint .*" \
83 "set tracepoint"
84
85 gdb_test "continue" ".*Breakpoint \[0-9\]+, begin .*" \
86 "advance to trace begin"
87
88 gdb_test_no_output "tstart" "start trace experiment"
89
90 gdb_test_multiple "continue" "advance through tracing" {
91 -re ".*Breakpoint \[0-9\]+, end .*$gdb_prompt $" {
92 pass "advance through tracing"
93 }
94 -re "Program received signal SIGSEGV, Segmentation fault\\..*$gdb_prompt $" {
95 if { $kfail_proc != 0 } {
96 $kfail_proc $trace_command
97 }
98 fail "advance through tracing"
99 }
100 }
101
102 if { $kfail_proc != 0 } {
103 $kfail_proc $trace_command
104 }
105 gdb_test "tstatus" \
106 ".*Trace .*Collected $num_frames .*" \
107 "check $num_frames frames were collected."
108
109 gdb_test "tstop" "" ""
110 }
111}
112
113# These callbacks identify known failures for certain architectures. They
114# are called either if GDBserver crashes or has not traced the correct
115# number of frames.
116
117proc 18955_x86_64_failure { trace_command } {
118 if { $trace_command == "ftrace" } {
119 setup_kfail "gdb/18955" "x86_64-*-linux*"
120 }
121}
122
123proc 18955_i386_failure { trace_command } {
124 if { $trace_command == "ftrace" } {
125 setup_kfail "gdb/18955" "i\[34567\]86-*-*"
126 }
127}
128
129foreach trace_command { "trace" "ftrace" } {
130 # This condition is always true as the PC should be set to the tracepoint
131 # address when hit.
6e7675a7 132 test_tracepoints $trace_command "\$$pcreg == *set_point" 10
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133
134 # Can we read local variables?
2320162a
AT
135 test_tracepoints $trace_command "arg8 == 1 || arg8 == 2" 2 18955_x86_64_failure
136 test_tracepoints $trace_command "arg16 == 257 || arg16 == 258" 2 18955_x86_64_failure
137 test_tracepoints $trace_command "arg32 == 65537 || arg32 == 65538" 2 18955_x86_64_failure
138 test_tracepoints $trace_command "arg64 == 4294967297 || arg64 == 4294967298" 2 18955_x86_64_failure
43691ca1 139 # Can we read global variables?
2320162a 140 test_tracepoints $trace_command "arg16 == 257 && globvar == 1" 1 18955_x86_64_failure
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141
142 # Test various operations to cover as many opcodes as possible.
0d336466
AT
143 test_tracepoints $trace_command "21 == 21" 10
144 test_tracepoints $trace_command "11 == 21" 0
145
146 test_tracepoints $trace_command "21 != 42" 10
147 test_tracepoints $trace_command "42 != 42" 0
148
43691ca1 149 test_tracepoints $trace_command "21 + 21 == 42" 10
7faeb45a
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150 test_tracepoints $trace_command "21 + 21 == 11" 0
151
45e3745e 152 test_tracepoints $trace_command "42 - 21 == 21" 10
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153 test_tracepoints $trace_command "42 - 21 == 11" 0
154
43691ca1 155 test_tracepoints $trace_command "21 * 2 == 42" 10
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156 test_tracepoints $trace_command "21 * 2 == 11" 0
157
43691ca1 158 test_tracepoints $trace_command "21 << 1 == 42" 10
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159 test_tracepoints $trace_command "21 << 1 == 11" 0
160
43691ca1 161 test_tracepoints $trace_command "42 >> 1 == 21" 10
7faeb45a
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162 test_tracepoints $trace_command "42 >> 1 == 11" 0
163
340c2830 164 test_tracepoints $trace_command "-(21 << 1) == -42" 10
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165 test_tracepoints $trace_command "-(21 << 1) == -11" 0
166
43691ca1 167 test_tracepoints $trace_command "-42 >> 1 == -21" 10
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168 test_tracepoints $trace_command "-42 >> 1 == -11" 0
169
43691ca1 170 test_tracepoints $trace_command "(0xabababab & 0x0000ffff) == 0xabab" 10
7faeb45a
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171 test_tracepoints $trace_command "(0xabababab & 0x0000ffff) == 0xffff" 0
172
43691ca1 173 test_tracepoints $trace_command "(0xabababab | 0x0000ffff) == 0xababffff" 10
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174 test_tracepoints $trace_command "(0xabababab | 0x0000ffff) == 0xeeeedddd" 0
175
43691ca1 176 test_tracepoints $trace_command "(0xaaaaaaaa ^ 0x55555555) == 0xffffffff" 10
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177 test_tracepoints $trace_command "(0xaaaaaaaa ^ 0x55555555) == 0xaaaaaaaa" 0
178
43691ca1 179 test_tracepoints $trace_command "~0xaaaaaaaa == 0x55555555" 10
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180 test_tracepoints $trace_command "~0xaaaaaaaa == 0x11111111" 0
181
43691ca1 182 test_tracepoints $trace_command "21 < 42" 10
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183 test_tracepoints $trace_command "61 < 42" 0
184
a7818233
AT
185 test_tracepoints $trace_command "21U < 42U" 10
186 test_tracepoints $trace_command "61U < 42U" 0
187
43691ca1 188 test_tracepoints $trace_command "42 <= 42" 10
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189 test_tracepoints $trace_command "42 <= 11" 0
190
43691ca1 191 test_tracepoints $trace_command "42 >= 42" 10
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192 test_tracepoints $trace_command "11 >= 42" 0
193
43691ca1 194 test_tracepoints $trace_command "42 > 21" 10
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195 test_tracepoints $trace_command "11 > 21" 0
196
43691ca1 197 test_tracepoints $trace_command "(21 < 42 ? 0 : 1) == 0" 10 18955_i386_failure
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198 test_tracepoints $trace_command "(66 < 42 ? 0 : 1) == 0" 0 18955_i386_failure
199
43691ca1 200 test_tracepoints $trace_command "(42 <= 42 ? 0 : 1) == 0" 10
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201 test_tracepoints $trace_command "(66 <= 42 ? 0 : 1) == 0" 0
202
43691ca1 203 test_tracepoints $trace_command "(42 >= 42 ? 0 : 1) == 0" 10
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204 test_tracepoints $trace_command "(11 >= 42 ? 0 : 1) == 0" 0
205
43691ca1 206 test_tracepoints $trace_command "(42 > 21 ? 0 : 1) == 0" 10 18955_i386_failure
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207 test_tracepoints $trace_command "(11 > 21 ? 0 : 1) == 0" 0 18955_i386_failure
208
43691ca1 209 test_tracepoints $trace_command "\$trace_timestamp >= 0" 10
825c8ef2
AT
210
211 # Test operations with 64 bit operands.
212 test_tracepoints $trace_command "0xabababab00000000 == 0xcdcdcdcd00000000" 0
213 test_tracepoints $trace_command "0xabababab00000000 == 0xabababab00000000" 10
214
215 test_tracepoints $trace_command "!0xabababab00000000 == 0" 10
216 test_tracepoints $trace_command "!0x0 == 0" 0
217
218 test_tracepoints $trace_command "0xababababcdcdcdcd + 0x1111111143434343 == 0xbcbcbcbd11111110" 10
219 test_tracepoints $trace_command "0xababababcdcdcdff + 0x1111111143434343 == 0xbcbcbcbd11111110" 0
220
221 test_tracepoints $trace_command "0xababababcdcdcdcd - 0x11111111dc111111 == 0x9a9a9a99f1bcbcbc" 10
222 test_tracepoints $trace_command "0xababababcdcdcdff - 0x11111111dc111111 == 0x9a9a9a99f1bcbcbc" 0
223
224 test_tracepoints $trace_command "0xababababcdcdcdcd * 0xababababcdcdcdcd == 0x55320eeb91c3f629" 10
225 test_tracepoints $trace_command "0xababababcdcdcdff * 0xababababcdcdcdcd == 0x55320eeb91c3f629" 0
226
227 test_tracepoints $trace_command "0x00abababcdcdcdcd << 1 == 0x15757579b9b9b9a" 10
228 test_tracepoints $trace_command "0x00abababcdcdcdff << 1 == 0x15757579b9b9b9a" 0
229
230 test_tracepoints $trace_command "0x00abababcdcdcdcd << 46 == 0x7373400000000000" 10
231 test_tracepoints $trace_command "0x00abababcdcdcdff << 46 == 0x7373400000000000" 0
232
233 # signed rsh
234 test_tracepoints $trace_command "0x00abababcdcdcdcd >> 1 == 0x55d5d5e6e6e6e6" 10
235 test_tracepoints $trace_command "0x00bcababcdcdcdcd >> 1 == 0x55d5d5e6e6e6e6" 0
236
237 test_tracepoints $trace_command "0x00abababcdcdcdcd >> 46 == 0x2ae" 10
238 test_tracepoints $trace_command "0x00bcababcdcdcdcd >> 46 == 0x2ae" 0
239
240 # unsigned rsh
241 test_tracepoints $trace_command "0xababababcdcdcdcdUL >> 1 == 0x55d5d5d5e6e6e6e6UL" 10
242 test_tracepoints $trace_command "0xcdabababcdcdcdcdUL >> 1 == 0x55d5d5d5e6e6e6e6UL" 0
243
244 test_tracepoints $trace_command "0xababababcdcdcdcdUL >> 46 == 0x2aeaeUL" 10
245 test_tracepoints $trace_command "0xcdabababcdcdcdcdUL >> 46 == 0x2aeaeUL" 0
246
247 test_tracepoints $trace_command "-(0x00abababcdcdcdcd << 1) == -0x15757579b9b9b9a" 10
248 test_tracepoints $trace_command "-(0x00abababcdcdcdff << 1) == -0x15757579b9b9b9a" 0
249
250 test_tracepoints $trace_command "-(0x00abababcdcdcdcd >> 1) == -0x55d5d5e6e6e6e6" 10
251 test_tracepoints $trace_command "-(0x00cdababcdcdcdcd >> 1) == -0x55d5d5e6e6e6e6" 0
252
253 test_tracepoints $trace_command "(0xababababcdcdcdcd & 0x00000fffffffffff) == 0x00000babcdcdcdcd" 10
254 test_tracepoints $trace_command "(0xababababcdcdcdcd & 0x00000fffffffff00) == 0x00000babcdcdcdcd" 0
255
256 test_tracepoints $trace_command "(0xababababcdcdcdcd | 0x00000fffffffffff) == 0xababafffffffffff" 10
257 test_tracepoints $trace_command "(0xababababcdcdcdcd | 0x00000fffffffff00) == 0xababafffffffffff" 0
258
259 test_tracepoints $trace_command "(0xaaaaaaaaaaaaaaaa ^ 0x5555555555555555) == 0xffffffffffffffff" 10
260 test_tracepoints $trace_command "(0xaaaaaaaaaaaaaaaa ^ 0x5555555555555111) == 0xffffffffffffffff" 0
261
262 test_tracepoints $trace_command "~0xaaaaaaaaaaaaaaaa == 0x5555555555555555" 10
263 test_tracepoints $trace_command "~0xaaaaaaaaaaaaaaaa == 0x5555555555555111" 0
264
265 # less unsigned
266 test_tracepoints $trace_command "0x99999999bbbbbbbb < 0xaaaaaaaaaaaaaaaa" 10
267 test_tracepoints $trace_command "0xbb999999bbbbbbbb < 0xaaaaaaaaaaaaaaaa" 0
268
269 test_tracepoints $trace_command "0x99999999bbbbbbbb < 0x99999999cccccccc" 10
270 test_tracepoints $trace_command "0x99999999eebbbbbb < 0x99999999cccccccc" 0
271
272 test_tracepoints $trace_command "0x99999999bbbbbbbb <= 0x99999999bbbbbbbb" 10
273 test_tracepoints $trace_command "0xbb999999eebbbbbb <= 0x99999999bbbbbbbb" 0
274
275 # less signed
276 test_tracepoints $trace_command "0x09999999bbbbbbbb < 0x0aaaaaaaaaaaaaaa" 10
277 test_tracepoints $trace_command "0x0bb99999ccbbbbbb < 0x0aaaaaaaaaaaaaaa" 0
278
279 test_tracepoints $trace_command "0x09999999bbbbbbbb < 0x09999999cccccccc" 10
280 test_tracepoints $trace_command "0x09999999ddbbbbbb < 0x09999999cccccccc" 0
281
282 test_tracepoints $trace_command "0x09999999bbbbbbbb <= 0x09999999bbbbbbbb" 10
283 test_tracepoints $trace_command "0x0aa99999bbbbbbbb <= 0x09999999bbbbbbbb" 0
284
285 test_tracepoints $trace_command "0x0aaaaaaaaaaaaaaa > 0x09999999bbbbbbbb" 10
286 test_tracepoints $trace_command "0x088aaaaabbaaaaaa > 0x09999999bbbbbbbb" 0
287
288 test_tracepoints $trace_command "(0xabababab00000000 == 0xcdcdcdcd00000000 ? 1 : 0) == 0" 10
289 test_tracepoints $trace_command "(0xcdcdcdcd00000000 == 0xcdcdcdcd00000000 ? 1 : 0) == 0" 0
290
291 test_tracepoints $trace_command "(0xabababab00000000 != 0xcdcdcdcd00000000 ? 1 : 0) == 1" 10
292 test_tracepoints $trace_command "(0xcdcdcdcd00000000 != 0xcdcdcdcd00000000 ? 1 : 0) == 1" 0
293
294 test_tracepoints $trace_command "(0x09999999bbbbbbbb < 0x09999999cccccccc ? 1 : 0) == 1" 10 18955_i386_failure
295 test_tracepoints $trace_command "(0x09999999eeebbbbb < 0x09999999cccccccc ? 1 : 0) == 1" 0 18955_i386_failure
296
297 test_tracepoints $trace_command "(0x09999999bbbbbbbb <= 0x09999999bbbbbbbb ? 1 : 0) == 1" 10
298 test_tracepoints $trace_command "(0x09999999eeebbbbb <= 0x09999999bbbbbbbb ? 1 : 0) == 1" 0
299
300 test_tracepoints $trace_command "(0x09999999bbbbbbbb >= 0x09999999bbbbbbbb ? 1 : 0) == 1" 10
301 test_tracepoints $trace_command "(0x00099999bbbbbbbb >= 0x09999999bbbbbbbb ? 1 : 0) == 1" 0
302
303 test_tracepoints $trace_command "(0x0aaaaaaaaaaaaaaa > 0x09999999bbbbbbbb ? 1 : 0) == 1" 10
304 test_tracepoints $trace_command "(0x00088888ccaaaaaa > 0x09999999bbbbbbbb ? 1 : 0) == 1" 0
43691ca1 305}