Commit | Line | Data |
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3666a048 | 1 | # Copyright 1992-2021 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 | 15 | |
c906108c SS |
16 | # This file was written by Fred Fish. (fnf@cygnus.com) |
17 | ||
c906108c | 18 | |
f8b41b00 | 19 | standard_testfile list0.c list1.c |
c906108c SS |
20 | |
21 | # Need to download the header to the host. | |
08b3fe69 | 22 | gdb_remote_download host ${srcdir}/${subdir}/list0.h |
c906108c | 23 | |
5b362f04 | 24 | if {[prepare_for_testing "failed to prepare" $testfile [list $srcfile $srcfile2] \ |
f8b41b00 TT |
25 | {debug}]} { |
26 | return -1 | |
c906108c SS |
27 | } |
28 | ||
c906108c SS |
29 | # Create and source the file that provides information about the compiler |
30 | # used to compile the test case. | |
4c93b1db | 31 | if [get_compiler_info] { |
ae59b1da | 32 | return -1 |
c906108c SS |
33 | } |
34 | ||
fc0da894 PA |
35 | # The last line in the file. |
36 | set last_line [gdb_get_line_number "last line" "list0.c"] | |
37 | ||
38 | # Regex matching the last line in the file. | |
39 | set last_line_re "${last_line}\[ \t\]+} /\\* last line \\*/" | |
40 | ||
c906108c SS |
41 | # |
42 | # Local utility proc just to set and verify listsize | |
43 | # Return 1 if success, 0 if fail. | |
44 | # | |
45 | ||
4ec70201 | 46 | set set_listsize_count 0 |
c906108c SS |
47 | |
48 | proc set_listsize { arg } { | |
49 | global gdb_prompt | |
4ec70201 | 50 | global set_listsize_count |
c906108c | 51 | |
4ec70201 | 52 | incr set_listsize_count |
15b3979c | 53 | if [gdb_test_no_output "set listsize $arg" "setting listsize to $arg #$set_listsize_count"] { |
ae59b1da | 54 | return 0 |
c906108c | 55 | } |
7f7cc265 | 56 | if { $arg == 0 } { |
4ec70201 | 57 | set arg "unlimited" |
c906108c SS |
58 | } |
59 | ||
60 | if [gdb_test "show listsize" "Number of source lines.* is ${arg}.*" "show listsize $arg #$set_listsize_count"] { | |
ae59b1da | 61 | return 0 |
c906108c SS |
62 | } |
63 | return 1 | |
64 | } | |
65 | ||
66 | # | |
67 | # Test display of listsize lines around a given line number. | |
68 | # | |
69 | ||
70 | proc test_listsize {} { | |
8e09ad05 | 71 | global gdb_prompt |
fc0da894 | 72 | global last_line_re |
c906108c SS |
73 | |
74 | # Show default size | |
75 | ||
76 | gdb_test "show listsize" "Number of source lines gdb will list by default is 10.*" "show default list size" | |
77 | ||
78 | # Show the default lines | |
8e09ad05 IS |
79 | |
80 | gdb_test "list" "(1\[ \t\]+#include \"list0.h\".*7\[ \t\]+x = 0;\r\n.*10\[ \t\]+foo .x\[+)\]+;)" "list default lines around main" | |
c906108c SS |
81 | |
82 | # Ensure we can limit printouts to one line | |
83 | ||
085dd6e6 | 84 | if [set_listsize 1] { |
c906108c | 85 | gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"" "list line 1 with listsize 1" |
c906108c SS |
86 | gdb_test "list 2" "2\[ \t\]+" "list line 2 with listsize 1" |
87 | } | |
88 | ||
89 | # Try just two lines | |
90 | ||
91 | if [ set_listsize 2 ] { | |
d4f3574e | 92 | gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"\r\n2\[ \t\]+" "list line 1 with listsize 2" |
c906108c | 93 | gdb_test "list 2" "1\[ \t\]+#include \"list0.h\"\r\n2\[ \t\]+" "list line 2 with listsize 2" |
085dd6e6 | 94 | gdb_test "list 3" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+" "list line 3 with listsize 2" |
c906108c SS |
95 | } |
96 | ||
97 | # Try small listsize > 1 that is an odd number | |
98 | ||
99 | if [ set_listsize 3 ] { | |
d4f3574e | 100 | gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*3\[ \t\]+int main \[)(\]+" "list line 1 with listsize 3" |
085dd6e6 | 101 | gdb_test "list 2" "1\[ \t\]+#include \"list0.h\".*3\[ \t\]+int main \[)(\]+" "list line 2 with listsize 3" |
085dd6e6 | 102 | gdb_test "list 3" "2\[ \t\]+\r\n3\[ \t\]+int main \[(\]+\[)\]+\r\n4\[ \t\]+\{" "list line 3 with listsize 3" |
c906108c SS |
103 | } |
104 | ||
105 | # Try small listsize > 2 that is an even number. | |
106 | ||
107 | if [ set_listsize 4 ] then { | |
d4f3574e SS |
108 | gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 1 with listsize 4" |
109 | gdb_test "list 2" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 2 with listsize 4" | |
c906108c SS |
110 | |
111 | gdb_test "list 3" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 3 with listsize 4" | |
112 | gdb_test "list 4" "2\[ \t\]+\r\n.*5\[ \t\]+int x;.*" "list line 4 with listsize 4" | |
113 | } | |
114 | ||
115 | # Try a size larger than the entire file. | |
116 | ||
117 | if [ set_listsize 100 ] then { | |
fc0da894 | 118 | gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*\r\n${last_line_re}" "list line 1 with listsize 100" |
c906108c | 119 | |
fc0da894 | 120 | gdb_test "list 10" "1\[ \t\]+#include \"list0.h\".*\r\n${last_line_re}" "list line 10 with listsize 100" |
c906108c SS |
121 | } |
122 | ||
7f7cc265 | 123 | # Try listsize of 0 which is special, and means unlimited. |
c906108c SS |
124 | |
125 | set_listsize 0 | |
fc0da894 | 126 | gdb_test "list 1" "1\[ \t\]+#include .*\r\n${last_line_re}" "list line 1 with unlimited listsize" |
c906108c SS |
127 | } |
128 | ||
129 | # | |
130 | # Test "list filename:number" for C include file | |
131 | # | |
132 | ||
133 | proc test_list_include_file {} { | |
134 | global gdb_prompt | |
135 | ||
c906108c | 136 | setup_xfail_format "COFF" |
d4f3574e | 137 | gdb_test "list list0.h:1" "1\[ \t\]+/\[*\]+ An include file .*10\[ \t\]+bar \\(x\\+\\+\\);" "list line 1 in include file" |
c906108c | 138 | |
c906108c | 139 | setup_xfail_format "COFF" |
085dd6e6 | 140 | gdb_test "list list0.h:100" "Line number 95 out of range; .*list0.h has 3\[67\] lines." "list message for lines past EOF" |
c906108c SS |
141 | } |
142 | ||
143 | # | |
144 | # Test "list filename:number" for C source file | |
145 | # | |
146 | ||
ca01f1bf SM |
147 | proc_with_prefix test_list_filename_and_number {} { |
148 | gdb_test "list list0.c:1" "1\[ \t\]+#include \"list0.h\".*10\[ \t\]+foo .x\[+)\]+;" | |
149 | gdb_test "list list0.c:10" "5\[ \t\]+int x;.*14\[ \t\]+foo .x\[+)\]+;" | |
150 | gdb_test "list list1.c:1" "1\[ \t\]+\#include.*4\[ \t\]+.*int oof\[ \t\]*\(.*\);\r\n.*" | |
151 | gdb_test "list list1.c:12" "12\[ \t\]+long_line \[(\]+.*\[)\]+;.*13\[ \t\]+\}\r\n.*" | |
c906108c SS |
152 | } |
153 | ||
154 | # | |
155 | # Test "list function" for C source file | |
156 | # | |
157 | ||
ca01f1bf | 158 | proc_with_prefix test_list_function {} { |
c906108c SS |
159 | # gcc appears to generate incorrect debugging information for code |
160 | # in include files, which breaks this test. | |
161 | # SunPRO cc is the second case below, it's also correct. | |
e777225b | 162 | gdb_test "list -q main" "(5\[ \t\]+int x;.*8\[ \t\]+foo \[(\]+.*\[)\]+;|1\[ \t\]+#include .*7\[ \t\]+x = 0;)" "list function in source file 1" |
c906108c SS |
163 | |
164 | # Ultrix gdb takes the second case below; it's also correct. | |
165 | # SunPRO cc is the third case. | |
e777225b | 166 | gdb_test "list -q bar" "(4\[ \t\]+void.*\[ \t\]*long_line.*;.*bar.*9\[ \t\]*.*|1\[ \t\]+void.*8\[ \t\]+\}|1\[ \t\]+void.*7\[ \t\]*long_line ..;|7\[ \t\]+void.*14\[ \t\]+\})" "list function in source file 2" |
c906108c SS |
167 | |
168 | # Test "list function" for C include file | |
169 | # Ultrix gdb is the second case, still correct. | |
170 | # SunPRO cc is the third case. | |
e777225b | 171 | gdb_test "list -q foo" "(3\[ \t\]+.*12\[ \t\]+bar \[(\]+.*\[)\]+;|2\[ \t\]+including file.*11\[ \t\]+bar \[(\]+.*\[)\]+;|1\[ \t\]+/. An include file.*10\[ \t\]+bar \[(\]+.*\[)\]+;)" "list function in include file" |
c906108c SS |
172 | } |
173 | ||
ca01f1bf | 174 | proc_with_prefix test_list_forward {} { |
fc0da894 | 175 | global last_line_re |
c906108c | 176 | |
ca01f1bf SM |
177 | gdb_test "list list0.c:10" "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;" |
178 | gdb_test "list" "15\[ \t\]+foo \[(\]+.*\[)\]+;.*24\[ \t\]+foo \[(\]+.*\[)\]+;" \ | |
179 | "list 15-24" | |
180 | gdb_test "list" "25\[ \t\]+foo \[(\]+.*\[)\]+;.*34\[ \t\]+foo \[(\]+.*\[)\]+;" \ | |
181 | "list 25-34" | |
182 | gdb_test "list" "35\[ \t\]+foo \\(.*\\);.*${last_line_re}" \ | |
183 | "list 35-42" | |
3b2464a8 AB |
184 | gdb_test "list" "Line number 44 out of range; \[^\r\n\]+ has 43 lines\." \ |
185 | "end of file error after \"list\" command" | |
c906108c SS |
186 | } |
187 | ||
a0b3c4fd JM |
188 | # Test that repeating the list linenum command doesn't print the same |
189 | # lines over again. Note that this test makes sure that the argument | |
190 | # linenum is dropped, when we repeat the previous command. 'x/5i $pc' | |
191 | # works the same way. | |
192 | ||
ca01f1bf | 193 | proc_with_prefix test_repeat_list_command {} { |
fc0da894 | 194 | global last_line_re |
a0b3c4fd | 195 | |
ca01f1bf SM |
196 | gdb_test "list list0.c:10" "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;" |
197 | gdb_test " " "15\[ \t\]+foo \[(\]+.*\[)\]+;.*24\[ \t\]+foo \[(\]+.*\[)\]+;" \ | |
198 | "list 15-24" | |
199 | gdb_test " " "25\[ \t\]+foo \[(\]+.*\[)\]+;.*34\[ \t\]+foo \[(\]+.*\[)\]+;" \ | |
200 | "list 25-34" | |
201 | gdb_test " " "35\[ \t\]+foo \\(.*\\);.*${last_line_re}" \ | |
202 | "list 35-42" | |
3b2464a8 AB |
203 | gdb_test "list" "Line number 44 out of range; \[^\r\n\]+ has 43 lines\." \ |
204 | "end of file error after using 'return' to repeat the list command" | |
a0b3c4fd JM |
205 | } |
206 | ||
ca01f1bf SM |
207 | proc_with_prefix test_list_backwards {} { |
208 | gdb_test "list list0.c:33" "28\[ \t\]+foo \\(.*\\);.*37\[ \t\]+\}" | |
209 | gdb_test "list -" "18\[ \t\]+foo \[(\]+.*\[)\]+;.*27\[ \t\]+foo \[(\]+.*\[)\]+;" \ | |
210 | "list 18-27" | |
211 | gdb_test "list -" "8\[ \t\]+foo \[(\]+.*\[)\]+;.*17\[ \t\]+foo \[(\]+.*\[)\]+;" \ | |
212 | "list 8-17" | |
213 | gdb_test "list -" "1\[ \t\]+#include .*7\[ \t\]+x = 0;" \ | |
214 | "list 1-7" | |
3b2464a8 AB |
215 | gdb_test "list -" "Already at the start of .*\." \ |
216 | "beginning of file error after \"list -\" command" | |
c906108c SS |
217 | } |
218 | ||
219 | # | |
220 | # Test "list first,last" | |
221 | # | |
222 | ||
223 | proc test_list_range {} { | |
224 | global gdb_prompt | |
fc0da894 PA |
225 | global last_line_re |
226 | global last_line | |
c906108c | 227 | |
085dd6e6 | 228 | gdb_test "list list0.c:2,list0.c:5" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+.*5\[ \t\]+int x;" "list range; filename:line1,filename:line2" |
c906108c | 229 | |
085dd6e6 | 230 | gdb_test "list 2,5" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+.*5\[ \t\]+int x;" "list range; line1,line2" |
c906108c SS |
231 | |
232 | # gdb_test "list -1,6" "Line number 0 out of range; .*list0.c has 39 lines." "list range; lower bound negative" | |
233 | ||
234 | # gdb_test "list -100,-40" "Line number -60 out of range; .*list0.c has 39 lines." "list range; both bounds negative" | |
235 | ||
fc0da894 PA |
236 | set past_end [expr ${last_line} + 10] |
237 | set much_past_end [expr ${past_end} + 10] | |
238 | ||
239 | gdb_test "list 30,${past_end}" "30\[ \t\]+foo \(.*\);.*${last_line_re}" "list range; upper bound past EOF" | |
c906108c | 240 | |
fc0da894 | 241 | gdb_test "list ${past_end},${much_past_end}" "Line number ${past_end} out of range; .*list0.c has ${last_line} lines." "list range; both bounds past EOF" |
c906108c | 242 | |
e439fa14 | 243 | gdb_test "list list0.c:2,list1.c:17" "Specified first and last lines are in different files." "list range, must be same files" |
c906108c SS |
244 | } |
245 | ||
246 | # | |
247 | # Test "list filename:function" | |
248 | # | |
249 | ||
250 | proc test_list_filename_and_function {} { | |
251 | global gdb_prompt | |
fc0da894 | 252 | global last_line_re |
c906108c SS |
253 | |
254 | set testcnt 0 | |
255 | ||
256 | # gcc appears to generate incorrect debugging information for code | |
257 | # in include files, which breaks this test. | |
258 | # SunPRO cc is the second case below, it's also correct. | |
c906108c SS |
259 | send_gdb "list list0.c:main\n" |
260 | gdb_expect { | |
924437bc | 261 | -re "1\[ \t\]+#include .*10\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { |
c906108c SS |
262 | incr testcnt |
263 | } | |
264 | -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { | |
265 | pass "list function in source file 1" | |
266 | } | |
267 | -re ".*$gdb_prompt $" { fail "list list0.c:main" } | |
268 | timeout { fail "list list0.c:main (timeout)" } | |
269 | } | |
270 | ||
c906108c SS |
271 | # Not sure what the point of having this function be unused is. |
272 | # AIX is legitimately removing it. | |
273 | setup_xfail "rs6000-*-aix*" | |
274 | send_gdb "list list0.c:unused\n" | |
275 | gdb_expect { | |
fc0da894 | 276 | -re "40\[ \t\]+unused.*${last_line_re}\r\n$gdb_prompt $" { |
c906108c SS |
277 | incr testcnt |
278 | } | |
279 | -re "37.*42\[ \t\]+\}\r\n$gdb_prompt $" { | |
280 | incr testcnt | |
281 | } | |
282 | -re ".*$gdb_prompt $" { fail "list list0.c:unused" } | |
283 | timeout { fail "list list0.c:unused (timeout)" } | |
284 | } | |
285 | clear_xfail "rs6000-*-aix*" | |
286 | ||
287 | # gcc appears to generate incorrect debugging information for code | |
288 | # in include files, which breaks this test. | |
289 | # Ultrix gdb is the second case, one line different but still correct. | |
290 | # SunPRO cc is the third case. | |
291 | setup_xfail "rs6000-*-*" 1804 | |
c906108c SS |
292 | setup_xfail_format "COFF" |
293 | send_gdb "list list0.h:foo\n" | |
294 | gdb_expect { | |
295 | -re "2\[ \t\]+including file. This.*11\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { | |
296 | incr testcnt | |
297 | } | |
298 | -re "1\[ \t\]+/. An include file.*10\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { | |
299 | incr testcnt | |
300 | } | |
301 | -re "3\[ \t\]+.*12\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { | |
302 | incr testcnt | |
303 | } | |
304 | -re "No source file named list0.h.\r\n$gdb_prompt $" { | |
305 | fail "list list0.h:foo" | |
306 | } | |
307 | -re ".*$gdb_prompt $" { fail "list list0.h:foo" } | |
308 | timeout { fail "list list0.h:foo (timeout)" } | |
309 | } | |
310 | ||
311 | # Ultrix gdb is the second case. | |
c906108c SS |
312 | send_gdb "list list1.c:bar\n" |
313 | gdb_expect { | |
085dd6e6 | 314 | -re "4\[ \t\]+void.*13\[ \t\]+\}\r\n$gdb_prompt $" { |
c906108c SS |
315 | incr testcnt |
316 | } | |
085dd6e6 | 317 | -re "4\[ \t\]+void.*12\[ \t\]*long_line ..;\r\n$gdb_prompt $" { |
c906108c SS |
318 | incr testcnt |
319 | } | |
085dd6e6 | 320 | -re "4\[ \t\]+void.*11\[ \t\]*\r\n$gdb_prompt $" { |
c906108c SS |
321 | incr testcnt |
322 | } | |
323 | -re ".*$gdb_prompt $" { fail "list list1.c:bar" } | |
324 | timeout { fail "list list1.c:bar (timeout)" } | |
325 | } | |
326 | ||
c906108c SS |
327 | # Not sure what the point of having this function be unused is. |
328 | # AIX is legitimately removing it. | |
329 | setup_xfail "rs6000-*-aix*" | |
330 | send_gdb "list list1.c:unused\n" | |
331 | gdb_expect { | |
085dd6e6 | 332 | -re "12\[ \t\]+long_line \[(\]\[)\];.*13\[ \t\]+\}\r\n.*$gdb_prompt $" { |
c906108c SS |
333 | incr testcnt |
334 | } | |
085dd6e6 | 335 | -re "14.*19\[ \t\]+\}\r\n.*$gdb_prompt $" { |
c906108c SS |
336 | incr testcnt |
337 | } | |
338 | -re ".*$gdb_prompt $" { fail "list list1.c:unused" } | |
339 | timeout { fail "list list1.c:unused (timeout)" } | |
340 | } | |
341 | clear_xfail "rs6000-*-aix*" | |
342 | ||
343 | pass "list filename:function ($testcnt tests)" | |
344 | ||
791dfb64 DJ |
345 | # Test with quoting. |
346 | gdb_test "list 'list0.c:main'" "int main.*" | |
347 | ||
c906108c SS |
348 | # Test some invalid specs |
349 | # The following test takes the FIXME result on most systems using | |
350 | # DWARF. It fails to notice that main() is not in the file requested. | |
351 | ||
352 | setup_xfail "*-*-*" | |
353 | ||
354 | # Does this actually work ANYWHERE? I believe not, as this is an `aspect' of | |
355 | # lookup_symbol(), where, when it is given a specific symtab which does not | |
356 | # contain the requested symbol, it will subsequently search all of the symtabs | |
357 | # for the requested symbol. | |
358 | ||
359 | gdb_test "list list0.c:foo" "Function \"foo\" not defined in .*list0.c" "list filename:function; wrong filename rejected" | |
360 | ||
085dd6e6 | 361 | gdb_test "list foobar.c:main" "No source file named foobar.c.|Location not found" "list filename:function; nonexistant file" |
c906108c | 362 | |
f8eba3c6 | 363 | gdb_test "list list0.h:foobar" "Function \"foobar\" not defined in \"list0.h\"." "list filename:function; nonexistant function" |
c906108c SS |
364 | |
365 | } | |
366 | ||
73e8dc90 PA |
367 | # Test the forward-search (aka search) and the reverse-search commands. |
368 | ||
369 | proc test_forward_reverse_search {} { | |
c906108c SS |
370 | global timeout |
371 | ||
27d3a1a2 | 372 | gdb_test_no_output "set listsize 4" |
c906108c SS |
373 | # On SunOS4, this gives us lines 19-22. On AIX, it gives us |
374 | # lines 20-23. This depends on whether the line number of a function | |
375 | # is considered to be the openbrace or the first statement--either one | |
376 | # is acceptable. | |
085dd6e6 | 377 | gdb_test "list long_line" "24\[ \t\]+long_line .*" |
c906108c SS |
378 | |
379 | gdb_test "search 4321" " not found" | |
380 | ||
085dd6e6 | 381 | gdb_test "search 6789" "28\[ \t\]+oof .6789.;" |
c906108c | 382 | |
73e8dc90 PA |
383 | # Try again, we shouldn't re-find the same source line. Also, |
384 | # while at it, test using the "forward-search" alias. | |
385 | gdb_test "forward-search 6789" " not found" | |
386 | ||
387 | # Now test backwards. First make sure we start searching from | |
388 | # the previous line, not the current line. | |
389 | gdb_test "reverse-search 6789" " not found" | |
390 | ||
391 | # Now find something in a previous line. | |
392 | gdb_test "reverse-search 67" "26\[ \t\]+oof .67.;" | |
393 | ||
c906108c SS |
394 | # Test that GDB won't crash if the line being searched is extremely long. |
395 | ||
396 | set oldtimeout $timeout | |
397 | set timeout [expr "$timeout + 300"] | |
398 | verbose "Timeout is now $timeout seconds" 2 | |
399 | gdb_test "search 1234" ".*1234.*" "search extremely long line (> 5000 chars)" | |
400 | set timeout $oldtimeout | |
401 | verbose "Timeout is now $timeout seconds" 2 | |
402 | } | |
403 | ||
777f26c2 JK |
404 | proc test_only_end {} { |
405 | gdb_test_no_output "set listsize 2" | |
406 | gdb_test "list 1" "list 1\r\n1\[ \t\]\[^\r\n\]*\r\n2\[ \t\]\[^\r\n\]*" | |
407 | gdb_test "list ,5" "list ,5\r\n4\[ \t\]\[^\r\n\]*\r\n5\[ \t\]\[^\r\n\]*" | |
408 | } | |
409 | ||
a0def019 AB |
410 | proc test_list_invalid_args {} { |
411 | global binfile | |
412 | ||
413 | clean_restart ${binfile} | |
414 | gdb_test "list -INVALID" \ | |
415 | "invalid explicit location argument, \"-INVALID\"" \ | |
416 | "first use of \"list -INVALID\"" | |
417 | gdb_test "list -INVALID" \ | |
418 | "invalid explicit location argument, \"-INVALID\"" \ | |
419 | "second use of \"list -INVALID\"" | |
420 | ||
421 | clean_restart ${binfile} | |
422 | gdb_test "list +INVALID" "Function \"\\+INVALID\" not defined." \ | |
423 | "first use of \"list +INVALID\"" | |
424 | gdb_test "list +INVALID" "Function \"\\+INVALID\" not defined." \ | |
425 | "second use of \"list +INVALID\"" | |
426 | } | |
427 | ||
c906108c SS |
428 | # Start with a fresh gdb. |
429 | ||
430 | gdb_exit | |
431 | gdb_start | |
432 | gdb_reinitialize_dir $srcdir/$subdir | |
8e09ad05 | 433 | gdb_file_cmd ${binfile} |
c906108c | 434 | |
27d3a1a2 | 435 | gdb_test_no_output "set width 0" |
c906108c SS |
436 | |
437 | test_listsize | |
438 | get_debug_format | |
439 | if [ set_listsize 10 ] then { | |
440 | test_list_include_file | |
441 | test_list_filename_and_number | |
442 | test_list_function | |
443 | test_list_forward | |
444 | test_list_backwards | |
a0b3c4fd | 445 | test_repeat_list_command |
c906108c SS |
446 | test_list_range |
447 | test_list_filename_and_function | |
73e8dc90 | 448 | test_forward_reverse_search |
777f26c2 | 449 | test_only_end |
a0def019 | 450 | test_list_invalid_args |
c906108c | 451 | } |
085dd6e6 | 452 | |
5166082f PA |
453 | # Follows tests that require execution. |
454 | ||
455 | # Build source listing pattern based on a line range spec string. The | |
456 | # range can be specificed as "START-END" indicating all lines in range | |
457 | # (inclusive); or just "LINE", indicating just that line. | |
458 | ||
459 | proc build_pattern { range_spec } { | |
460 | global line_re | |
461 | ||
462 | set range_list [split $range_spec -] | |
463 | set range_list_len [llength $range_list] | |
464 | ||
465 | set range_start [lindex $range_list 0] | |
466 | if { $range_list_len > 2 || $range_list_len < 1} { | |
467 | error "invalid range spec string: $range_spec" | |
468 | } elseif { $range_list_len == 2 } { | |
469 | set range_end [lindex $range_list 1] | |
470 | } else { | |
471 | set range_end $range_start | |
472 | } | |
473 | ||
474 | for {set i $range_start} {$i <= $range_end} {incr i} { | |
475 | append pattern "\r\n$i\[ \t\]\[^\r\n\]*" | |
476 | } | |
477 | ||
478 | verbose -log "pattern $pattern" | |
479 | return $pattern | |
480 | } | |
481 | ||
482 | # Test "list" command invocations right after stopping for an event. | |
483 | # COMMAND is the actual list command, including arguments. LISTSIZE1 | |
484 | # and LISTSIZE2 are the listsizes set just before and after running | |
485 | # the program to the stop point. COMMAND is issued twice. The first | |
486 | # time, the lines specificed by LINERANGE1 are expected; the second | |
487 | # time, the lines specified by LINERANGE2 are expected. | |
488 | ||
489 | proc test_list {command listsize1 listsize2 linerange1 linerange2} { | |
490 | with_test_prefix "$command after stop: $listsize1, $listsize2" { | |
491 | global binfile | |
492 | ||
493 | clean_restart $binfile | |
494 | if ![runto_main] then { | |
bc6c7af4 | 495 | fail "can't run to main" |
5166082f PA |
496 | return |
497 | } | |
498 | ||
499 | # Test changing the listsize both before nexting, and after | |
500 | # stopping, but before listing. Only the second listsize | |
501 | # change should affect which lines are listed. | |
5c000dff AB |
502 | with_test_prefix "before next" { |
503 | gdb_test_no_output "set listsize $listsize1" | |
504 | } | |
5166082f | 505 | gdb_test "next" "foo \\(.*" |
5c000dff AB |
506 | with_test_prefix "after next" { |
507 | gdb_test_no_output "set listsize $listsize2" | |
508 | } | |
5166082f PA |
509 | |
510 | set pattern1 [build_pattern $linerange1] | |
511 | set pattern2 [build_pattern $linerange2] | |
512 | gdb_test "$command" "${pattern1}" "$command #1" | |
513 | gdb_test "$command" "${pattern2}" "$command #2" | |
514 | } | |
515 | } | |
516 | ||
517 | ||
518 | # The first "list" should center the listing around line 8, the stop | |
519 | # line. | |
520 | test_list "list" 1 10 "3-12" "13-22" | |
521 | ||
522 | # Likewise. | |
523 | test_list "list" 10 10 "3-12" "13-22" | |
524 | ||
525 | # Likewise, but show only one line. IOW, the first list should show | |
526 | # line 8. Note how the listsize is 10 at the time of the stop, but | |
527 | # before any listing had been requested. That should not affect the | |
528 | # line range that is first listed. | |
529 | test_list "list" 10 1 "8" "9" | |
530 | ||
531 | # Likewise, but show two lines. | |
532 | test_list "list" 10 2 "7-8" "9-10" | |
533 | ||
534 | # Three lines. | |
535 | test_list "list" 10 3 "7-9" "10-12" | |
536 | ||
537 | # Now test backwards. Just like "list", the first "list -" should | |
538 | # center the listing around the stop line. | |
539 | test_list "list -" 10 10 "3-12" "2" | |
540 | ||
541 | # Likewise, but test showing 3 lines at a time. | |
542 | test_list "list -" 10 3 "7-9" "4-6" | |
543 | ||
544 | # 2 lines at a time. | |
545 | test_list "list -" 10 2 "7-8" "5-6" | |
546 | ||
547 | # Test listing one line only. This case is a little special and | |
548 | # starts showing the previous line immediately instead of repeating | |
549 | # the current line. | |
550 | test_list "list -" 10 1 "7" "6" | |
551 | ||
085dd6e6 | 552 | remote_exec build "rm -f list0.h" |