1 # Copyright (C) 1992, 1994, 1995, 1997, 1998 Free Software Foundation, Inc.
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.
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.
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.
17 # Please email any bugs, comments, and/or additions to this file to:
18 # bug-gdb@prep.ai.mit.edu
20 # This file was written by Fred Fish. (fnf@cygnus.com)
30 set binfile ${objdir}/${subdir}/${testfile}
32 # Need to download the header to the host.
33 remote_download host ${srcdir}/${subdir}/list0.h list0.h
36 if { [gdb_compile "${srcdir}/${subdir}/list0.c" "${binfile}0.o" object {debug}] != "" } {
37 gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
40 if { [gdb_compile "${srcdir}/${subdir}/list1.c" "${binfile}1.o" object {debug}] != "" } {
41 gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
44 if { [gdb_compile "${binfile}0.o ${binfile}1.o" ${binfile} executable {debug}] != "" } {
45 gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
50 # Create and source the file that provides information about the compiler
51 # used to compile the test case.
52 if [get_compiler_info ${binfile}] {
57 # Local utility proc just to set and verify listsize
58 # Return 1 if success, 0 if fail.
61 set set_listsize_count 0;
63 proc set_listsize { arg } {
65 global set_listsize_count;
67 incr set_listsize_count;
68 if [gdb_test "set listsize $arg" "" "setting listsize to $arg #$set_listsize_count"] {
75 if [gdb_test "show listsize" "Number of source lines.* is ${arg}.*" "show listsize $arg #$set_listsize_count"] {
82 # Test display of listsize lines around a given line number.
85 proc test_listsize {} {
88 global hp_aCC_compiler
92 gdb_test "show listsize" "Number of source lines gdb will list by default is 10.*" "show default list size"
94 # Show the default lines
95 # The second case is for optimized code, it is still correct.
99 unsupported "list default lines around main";
101 gdb_test "list" "(1\[ \t\]+#include \"list0.h\".*10\[ \t\]+x = 0;|2.*11\[ \t\]+foo .x\[+)\]+;)" "list default lines around main"
104 # Ensure we can limit printouts to one line
106 if [set_listsize 1] {
107 if {!$hp_cc_compiler && !$hp_aCC_compiler} { setup_xfail "*-*-*" }
108 gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"" "list line 1 with listsize 1"
109 if {!$hp_cc_compiler && !$hp_aCC_compiler} { setup_xfail "*-*-*" }
110 gdb_test "list 2" "2\[ \t\]+" "list line 2 with listsize 1"
115 if [ set_listsize 2 ] {
116 gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"" "list line 1 with listsize 2"
117 gdb_test "list 2" "1\[ \t\]+#include \"list0.h\"\r\n2\[ \t\]+" "list line 2 with listsize 2"
118 gdb_test "list 3" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+" "list line 3 with listsize 2"
121 # Try small listsize > 1 that is an odd number
123 if [ set_listsize 3 ] {
125 gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"2\[ \t\]+" "list line 1 with listsize 3"
126 if {!$hp_cc_compiler && !$hp_aCC_compiler} { setup_xfail "*-*-*" }
127 gdb_test "list 2" "1\[ \t\]+#include \"list0.h\".*3\[ \t\]+int main \[)(\]+" "list line 2 with listsize 3"
129 if {!$hp_cc_compiler && !$hp_aCC_compiler} { setup_xfail "*-*-*" }
130 gdb_test "list 3" "2\[ \t\]+\r\n3\[ \t\]+int main \[(\]+\[)\]+\r\n4\[ \t\]+\{" "list line 3 with listsize 3"
133 # Try small listsize > 2 that is an even number.
135 if [ set_listsize 4 ] then {
136 gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"\r\n2\[ \t\]+" "list line 1 with listsize 4"
137 gdb_test "list 2" "1\[ \t\]+#include \"list0.h\".*3\[ \t\]+int main \[)(\]+" "list line 2 with listsize 4"
139 gdb_test "list 3" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 3 with listsize 4"
140 gdb_test "list 4" "2\[ \t\]+\r\n.*5\[ \t\]+int x;.*" "list line 4 with listsize 4"
143 # Try a size larger than the entire file.
145 if [ set_listsize 100 ] then {
146 gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*\r\n4\[23\]\[ \t\]+\}" "list line 1 with listsize 100"
148 gdb_test "list 10" "1\[ \t\]+#include \"list0.h\".*\r\n4\[23\]\[ \t\]+\}" "list line 10 with listsize 100"
151 # Try listsize of 0 which suppresses printing.
154 gdb_test "list 1" "" "listsize of 0 suppresses output"
156 # Try listsize of -1 which is special, and means unlimited.
160 gdb_test "list 1" "1\[ \t\]+#include .*\r\n39\[ \t\]+\}" "list line 1 with unlimited listsize"
164 # Test "list filename:number" for C include file
167 proc test_list_include_file {} {
170 setup_xfail "a29k-*-udi"
171 setup_xfail_format "DWARF 1"
172 setup_xfail_format "COFF"
173 gdb_test "list list0.h:1" "1\[ \t\]+/\[*\]+ An include file .*4\[ \t\]+.*foo \(.*x.*\).*" "list line 1 in include file"
175 setup_xfail "a29k-*-udi"
176 setup_xfail_format "DWARF 1"
177 setup_xfail_format "COFF"
178 gdb_test "list list0.h:100" "Line number 95 out of range; .*list0.h has 3\[67\] lines." "list message for lines past EOF"
182 # Test "list filename:number" for C source file
185 proc test_list_filename_and_number {} {
190 send_gdb "list list0.c:1\n"
192 -re "1\[ \t\]+#include \"list0.h\".*5\[ \t\]+int x;\r\n$gdb_prompt $" {
195 -re ".*$gdb_prompt $" { fail "list list0.c:1" ; gdb_suppress_tests }
196 timeout { fail "list list0.c:1 (timeout)" ; gdb_suppress_tests }
198 send_gdb "list list0.c:10\n"
200 -re "5\[ \t\]+int x;.*14\[ \t\]+foo .x\[+)\]+;\r\n$gdb_prompt $" {
203 -re ".*$gdb_prompt $" { fail "list list.c:10" ; gdb_suppress_tests }
204 timeout { fail "list list.c:10 (timeout)" ; gdb_suppress_tests }
206 send_gdb "list list1.c:1\n"
208 -re "1\[ \t\]+\#include.*4\[ \t\]+.*int oof\[ \t\]*\(.*\);\r\n.*$gdb_prompt $" {
211 -re ".*$gdb_prompt $" { fail "list list1.c:1" ; gdb_suppress_tests }
212 timeout { fail "list list1.c:1 (timeout)" ; gdb_suppress_tests }
214 send_gdb "list list1.c:12\n"
216 -re "12\[ \t\]+long_line \[(\]+.*\[)\]+;.*13\[ \t\]+\}\r\n.*$gdb_prompt $" {
219 -re ".*$gdb_prompt $" { fail "list list1.c:12" ; gdb_suppress_tests }
220 timeout { fail "list list1.c:12 (timeout)" ; gdb_suppress_tests }
222 pass "list filename:number ($testcnt tests)"
223 gdb_stop_suppressing_tests;
227 # Test "list function" for C source file
230 proc test_list_function {} {
234 # gcc appears to generate incorrect debugging information for code
235 # in include files, which breaks this test.
236 # SunPRO cc is the second case below, it's also correct.
237 setup_xfail "a29k-*-udi"
238 gdb_test "list main" "(5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;|1\[ \t\]+#include .*8\[ \t\]+breakpoint\[(\]\[)\]+;)" "list function in source file 1"
240 # Ultrix gdb takes the second case below; it's also correct.
241 # SunPRO cc is the third case.
242 gdb_test "list 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"
244 # Test "list function" for C include file
245 # Ultrix gdb is the second case, still correct.
246 # SunPRO cc is the third case.
247 setup_xfail "powerpc-*-*"
248 setup_xfail_format "DWARF 1"
249 gdb_test "list 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"
252 proc test_list_forward {} {
257 send_gdb "list list0.c:10\n"
259 -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
260 -re ".*$gdb_prompt $" { fail "list list0.c:10" ; gdb_suppress_tests }
261 timeout { fail "list list0.c:10 (timeout)" ; gdb_suppress_tests }
266 -re "15\[ \t\]+foo \[(\]+.*\[)\]+;.*24\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
267 -re ".*$gdb_prompt $" { fail "list 15-24" ; gdb_suppress_tests }
268 timeout { fail "list 15-24 (timeout)" ; gdb_suppress_tests }
273 -re "25\[ \t\]+foo \[(\]+.*\[)\]+;.*34\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
274 -re ".*$gdb_prompt $" { fail "list 25-34" ; gdb_suppress_tests }
275 timeout { fail "list 25-34 (timeout)" ; gdb_suppress_tests }
280 -re "35\[ \t\]+foo \\(.*\\);.*42\[ \t\]+.*\}\r\n$gdb_prompt $" { incr testcnt }
281 -re ".*$gdb_prompt $" { fail "list 35-42" ; gdb_suppress_tests }
282 timeout { fail "list 35-42 (timeout)" ; gdb_suppress_tests }
285 pass "successive list commands to page forward ($testcnt tests)"
286 gdb_stop_suppressing_tests;
289 proc test_list_backwards {} {
294 send_gdb "list list0.c:33\n"
296 -re "28\[ \t\]+foo \\(.*\\);.*37\[ \t\]+\}\r\n$gdb_prompt $" { incr testcnt }
297 -re ".*$gdb_prompt $" { fail "list list0.c:33" ; gdb_suppress_tests }
298 timeout { fail "list list0.c:33 (timeout)" ; gdb_suppress_tests }
303 -re "18\[ \t\]+foo \[(\]+.*\[)\]+;.*27\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
304 -re ".*$gdb_prompt $" { fail "list 18-27" ; gdb_suppress_tests }
305 timeout { fail "list 18-27 (timeout)" ; gdb_suppress_tests }
310 -re "8\[ \t\]+breakpoint\[(\]\[)\];.*17\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
311 -re ".*$gdb_prompt $" { fail "list 8-17" ; gdb_suppress_tests }
312 timeout { fail "list 8-17 (timeout)" ; gdb_suppress_tests }
317 -re "1\[ \t\]+#include .*7\[ \t\]+set_debug_traps\[(\]\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
318 -re ".*$gdb_prompt $" { fail "list 1-7" ; gdb_suppress_tests }
319 timeout { fail "list 1-7 (timeout)" ; gdb_suppress_tests }
322 pass "$testcnt successive \"list -\" commands to page backwards"
323 gdb_stop_suppressing_tests;
327 # Test "list first,last"
330 proc test_list_range {} {
333 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"
335 gdb_test "list 2,5" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+.*5\[ \t\]+int x;" "list range; line1,line2"
337 # gdb_test "list -1,6" "Line number 0 out of range; .*list0.c has 39 lines." "list range; lower bound negative"
339 # gdb_test "list -100,-40" "Line number -60 out of range; .*list0.c has 39 lines." "list range; both bounds negative"
341 gdb_test "list 30,45" "30\[ \t\]+foo \(.*\);.*43\[ \t\]+\}" "list range; upper bound past EOF"
343 gdb_test "list 45,100" "Line number 45 out of range; .*list0.c has 43 lines." "list range; both bounds past EOF"
345 gdb_test "list list0.c:2,list1.c:17" "Specified start and end are in different files." "list range, must be same files"
349 # Test "list filename:function"
352 proc test_list_filename_and_function {} {
357 # gcc appears to generate incorrect debugging information for code
358 # in include files, which breaks this test.
359 # SunPRO cc is the second case below, it's also correct.
360 setup_xfail "a29k-*-udi"
361 send_gdb "list list0.c:main\n"
363 -re "1\[ \t\]+#include .*8\[ \t\]+breakpoint\[(\]\[)\]+;\r\n$gdb_prompt $" {
366 -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
367 pass "list function in source file 1"
369 -re ".*$gdb_prompt $" { fail "list list0.c:main" }
370 timeout { fail "list list0.c:main (timeout)" }
373 # The i960 and a29k-amd-udi are the second case
375 # Not sure what the point of having this function be unused is.
376 # AIX is legitimately removing it.
377 setup_xfail "rs6000-*-aix*"
378 send_gdb "list list0.c:unused\n"
380 -re "40\[ \t\]+unused.*43\[ \t\]+\}\r\n$gdb_prompt $" {
383 -re "37.*42\[ \t\]+\}\r\n$gdb_prompt $" {
386 -re ".*$gdb_prompt $" { fail "list list0.c:unused" }
387 timeout { fail "list list0.c:unused (timeout)" }
389 clear_xfail "rs6000-*-aix*"
391 # gcc appears to generate incorrect debugging information for code
392 # in include files, which breaks this test.
393 # Ultrix gdb is the second case, one line different but still correct.
394 # SunPRO cc is the third case.
395 setup_xfail "rs6000-*-*" 1804
396 setup_xfail "powerpc-*-*" 1804
397 setup_xfail "a29k-*-udi"
398 setup_xfail_format "DWARF 1"
399 setup_xfail_format "COFF"
400 send_gdb "list list0.h:foo\n"
402 -re "2\[ \t\]+including file. This.*11\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
405 -re "1\[ \t\]+/. An include file.*10\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
408 -re "3\[ \t\]+.*12\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
411 -re "No source file named list0.h.\r\n$gdb_prompt $" {
412 fail "list list0.h:foo"
414 -re ".*$gdb_prompt $" { fail "list list0.h:foo" }
415 timeout { fail "list list0.h:foo (timeout)" }
418 # Ultrix gdb is the second case.
419 # a29k-amd-udi is the third case.
420 send_gdb "list list1.c:bar\n"
422 -re "4\[ \t\]+void.*13\[ \t\]+\}\r\n$gdb_prompt $" {
425 -re "4\[ \t\]+void.*12\[ \t\]*long_line ..;\r\n$gdb_prompt $" {
428 -re "4\[ \t\]+void.*11\[ \t\]*\r\n$gdb_prompt $" {
431 -re ".*$gdb_prompt $" { fail "list list1.c:bar" }
432 timeout { fail "list list1.c:bar (timeout)" }
435 # The i960 and a29k-amd-udi are the second case
437 # Not sure what the point of having this function be unused is.
438 # AIX is legitimately removing it.
439 setup_xfail "rs6000-*-aix*"
440 send_gdb "list list1.c:unused\n"
442 -re "12\[ \t\]+long_line \[(\]\[)\];.*13\[ \t\]+\}\r\n.*$gdb_prompt $" {
445 -re "14.*19\[ \t\]+\}\r\n.*$gdb_prompt $" {
448 -re ".*$gdb_prompt $" { fail "list list1.c:unused" }
449 timeout { fail "list list1.c:unused (timeout)" }
451 clear_xfail "rs6000-*-aix*"
453 pass "list filename:function ($testcnt tests)"
455 # Test some invalid specs
456 # The following test takes the FIXME result on most systems using
457 # DWARF. It fails to notice that main() is not in the file requested.
461 # Does this actually work ANYWHERE? I believe not, as this is an `aspect' of
462 # lookup_symbol(), where, when it is given a specific symtab which does not
463 # contain the requested symbol, it will subsequently search all of the symtabs
464 # for the requested symbol.
466 gdb_test "list list0.c:foo" "Function \"foo\" not defined in .*list0.c" "list filename:function; wrong filename rejected"
468 gdb_test "list foobar.c:main" "No source file named foobar.c.|Location not found" "list filename:function; nonexistant file"
470 setup_xfail_format "DWARF 1"
471 gdb_test "list list0.h:foobar" "Function \"foobar\" not defined.|Location not found" "list filename:function; nonexistant function"
475 proc test_forward_search {} {
478 gdb_test "set listsize 4" ""
479 # On SunOS4, this gives us lines 19-22. On AIX, it gives us
480 # lines 20-23. This depends on whether the line number of a function
481 # is considered to be the openbrace or the first statement--either one
483 gdb_test "list long_line" "24\[ \t\]+long_line .*"
485 gdb_test "search 4321" " not found"
487 gdb_test "search 6789" "28\[ \t\]+oof .6789.;"
489 # Test that GDB won't crash if the line being searched is extremely long.
491 set oldtimeout $timeout
492 set timeout [expr "$timeout + 300"]
493 verbose "Timeout is now $timeout seconds" 2
494 gdb_test "search 1234" ".*1234.*" "search extremely long line (> 5000 chars)"
495 set timeout $oldtimeout
496 verbose "Timeout is now $timeout seconds" 2
499 # Start with a fresh gdb.
503 gdb_reinitialize_dir $srcdir/$subdir
506 if [target_info exists gdb_stub] {
510 gdb_test "set width 0" "" "set width 0"
514 if [ set_listsize 10 ] then {
515 test_list_include_file
516 test_list_filename_and_number
521 test_list_filename_and_function
525 remote_exec build "rm -f list0.h"