gdb/testsuite/gdb.base/list.exp

   1 # Copyright 1992, 1994, 1995, 1996, 1997, 1998, 1999
   2 # Free Software Foundation, Inc.
   3
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, write to the Free Software
  16 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17
  18 # Please email any bugs, comments, and/or additions to this file to:
  19 # bug-gdb@prep.ai.mit.edu
  20
  21 # This file was written by Fred Fish. (fnf@cygnus.com)
  22
  23 if $tracelevel then {
  24         strace $tracelevel
  25 }
  26
  27 set prms_id 0
  28 set bug_id 0
  29
  30 set testfile "list"
  31 set binfile ${objdir}/${subdir}/${testfile}
  32
  33 # Need to download the header to the host.
  34 remote_download host ${srcdir}/${subdir}/list0.h list0.h
  35
  36
  37 if  { [gdb_compile "${srcdir}/${subdir}/list0.c" "${binfile}0.o" object {debug}] != "" } {
  38      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  39 }
  40
  41 if  { [gdb_compile "${srcdir}/${subdir}/list1.c" "${binfile}1.o" object {debug}] != "" } {
  42      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  43 }
  44
  45 if  { [gdb_compile "${binfile}0.o ${binfile}1.o" ${binfile} executable {debug}] != "" } {
  46      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  47 }
  48
  49
  50
  51 # Create and source the file that provides information about the compiler
  52 # used to compile the test case.
  53 if [get_compiler_info ${binfile}] {
  54     return -1;
  55 }
  56
  57 #
  58 # Local utility proc just to set and verify listsize
  59 # Return 1 if success, 0 if fail.
  60 #
  61
  62 set set_listsize_count 0;
  63
  64 proc set_listsize { arg } {
  65     global gdb_prompt
  66     global set_listsize_count;
  67
  68     incr set_listsize_count;
  69     if [gdb_test "set listsize $arg" "" "setting listsize to $arg #$set_listsize_count"] {
  70         return 0;
  71     }
  72     if { $arg <= 0 } {
  73         set arg "unlimited";
  74     }
  75
  76     if [gdb_test "show listsize" "Number of source lines.* is ${arg}.*" "show listsize $arg #$set_listsize_count"] {
  77         return 0;
  78     }
  79     return 1
  80 }
  81
  82 #
  83 # Test display of listsize lines around a given line number.
  84 #
  85
  86 proc test_listsize {} {
  87     global gdb_prompt
  88     global hp_cc_compiler
  89     global hp_aCC_compiler
  90
  91     # Show default size
  92
  93     gdb_test "show listsize" "Number of source lines gdb will list by default is 10.*" "show default list size"
  94
  95     # Show the default lines
  96     # The second case is for optimized code, it is still correct.
  97
  98     if ![isnative] {
  99         runto_main;
 100         unsupported "list default lines around main";
 101     } else {
 102         gdb_test "list" "(1\[ \t\]+#include \"list0.h\".*10\[ \t\]+x = 0;|2.*11\[ \t\]+foo .x\[+)\]+;)" "list default lines around main"
 103     }
 104
 105     # Ensure we can limit printouts to one line
 106
 107     if [set_listsize 1] {
 108         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"" "list line 1 with listsize 1"
 109         gdb_test "list 2" "2\[ \t\]+" "list line 2 with listsize 1"
 110     }
 111
 112     # Try just two lines
 113
 114     if [ set_listsize 2 ] {
 115         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"\r\n2\[ \t\]+" "list line 1 with listsize 2"
 116         gdb_test "list 2" "1\[ \t\]+#include \"list0.h\"\r\n2\[ \t\]+" "list line 2 with listsize 2"
 117         gdb_test "list 3" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+" "list line 3 with listsize 2"
 118     }
 119
 120     # Try small listsize > 1 that is an odd number
 121
 122     if [ set_listsize 3 ] {
 123         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*3\[ \t\]+int main \[)(\]+" "list line 1 with listsize 3"
 124         gdb_test "list 2" "1\[ \t\]+#include \"list0.h\".*3\[ \t\]+int main \[)(\]+" "list line 2 with listsize 3"
 125         gdb_test "list 3" "2\[ \t\]+\r\n3\[ \t\]+int main \[(\]+\[)\]+\r\n4\[ \t\]+\{" "list line 3 with listsize 3"
 126     }
 127
 128     # Try small listsize > 2 that is an even number.
 129
 130     if [ set_listsize 4 ] then {
 131         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 1 with listsize 4"
 132         gdb_test "list 2" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 2 with listsize 4"
 133
 134         gdb_test "list 3" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 3 with listsize 4"
 135         gdb_test "list 4" "2\[ \t\]+\r\n.*5\[ \t\]+int x;.*" "list line 4 with listsize 4"
 136     }
 137
 138     # Try a size larger than the entire file.
 139
 140     if [ set_listsize 100 ] then {
 141         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*\r\n4\[23\]\[ \t\]+\}" "list line 1 with listsize 100"
 142
 143         gdb_test "list 10" "1\[ \t\]+#include \"list0.h\".*\r\n4\[23\]\[ \t\]+\}" "list line 10 with listsize 100"
 144     }
 145
 146     # Try listsize of 0 which suppresses printing.
 147
 148     set_listsize 0
 149     gdb_test "list 1" "" "listsize of 0 suppresses output"
 150
 151     # Try listsize of -1 which is special, and means unlimited.
 152
 153     set_listsize -1
 154     setup_xfail "*-*-*"
 155     gdb_test "list 1" "1\[ \t\]+#include .*\r\n39\[ \t\]+\}" "list line 1 with unlimited listsize"
 156 }
 157
 158 #
 159 # Test "list filename:number" for C include file
 160 #
 161
 162 proc test_list_include_file {} {
 163     global gdb_prompt
 164
 165     setup_xfail "a29k-*-udi"
 166     setup_xfail_format "DWARF 1"
 167     setup_xfail_format "COFF"
 168     gdb_test "list list0.h:1" "1\[ \t\]+/\[*\]+ An include file .*10\[ \t\]+bar \\(x\\+\\+\\);" "list line 1 in include file"
 169
 170     setup_xfail "a29k-*-udi"
 171     setup_xfail_format "DWARF 1"
 172     setup_xfail_format "COFF"
 173     gdb_test "list list0.h:100" "Line number 95 out of range; .*list0.h has 3\[67\] lines." "list message for lines past EOF"
 174 }
 175
 176 #
 177 # Test "list filename:number" for C source file
 178 #
 179
 180 proc test_list_filename_and_number {} {
 181     global gdb_prompt
 182
 183     set testcnt 0
 184
 185     send_gdb "list list0.c:1\n"
 186     gdb_expect {
 187         -re "1\[ \t\]+#include \"list0.h\".*10\[ \t]+x = 0;\r\n$gdb_prompt $" {
 188             incr testcnt
 189         }
 190         -re ".*$gdb_prompt $" { fail "list list0.c:1" ; gdb_suppress_tests }
 191         timeout { fail "list list0.c:1 (timeout)" ; gdb_suppress_tests }
 192     }
 193     send_gdb "list list0.c:10\n"
 194     gdb_expect {
 195         -re "5\[ \t\]+int x;.*14\[ \t\]+foo .x\[+)\]+;\r\n$gdb_prompt $" {
 196             incr testcnt
 197         }
 198         -re ".*$gdb_prompt $" { fail "list list.c:10" ; gdb_suppress_tests }
 199         timeout { fail "list list.c:10 (timeout)" ; gdb_suppress_tests }
 200     }
 201     send_gdb "list list1.c:1\n"
 202     gdb_expect {
 203         -re "1\[ \t\]+\#include.*4\[ \t\]+.*int oof\[ \t\]*\(.*\);\r\n.*$gdb_prompt $" {
 204             incr testcnt
 205         }
 206         -re ".*$gdb_prompt $" { fail "list list1.c:1" ; gdb_suppress_tests }
 207         timeout { fail "list list1.c:1 (timeout)" ; gdb_suppress_tests }
 208     }
 209     send_gdb "list list1.c:12\n"
 210     gdb_expect {
 211         -re "12\[ \t\]+long_line \[(\]+.*\[)\]+;.*13\[ \t\]+\}\r\n.*$gdb_prompt $" {
 212             incr testcnt
 213         }
 214         -re ".*$gdb_prompt $" { fail "list list1.c:12" ; gdb_suppress_tests }
 215         timeout { fail "list list1.c:12 (timeout)" ; gdb_suppress_tests }
 216     }
 217     pass "list filename:number ($testcnt tests)"
 218     gdb_stop_suppressing_tests;
 219 }
 220
 221 #
 222 # Test "list function" for C source file
 223 #
 224
 225 proc test_list_function {} {
 226     global gdb_prompt
 227     global gcc_compiled
 228
 229     # gcc appears to generate incorrect debugging information for code
 230     # in include files, which breaks this test.
 231     # SunPRO cc is the second case below, it's also correct.
 232     setup_xfail "a29k-*-udi"
 233     gdb_test "list main" "(5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;|1\[ \t\]+#include .*10\[ \t\]+x = 0;)" "list function in source file 1"
 234
 235     # Ultrix gdb takes the second case below; it's also correct.
 236     # SunPRO cc is the third case.
 237     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"
 238
 239     # Test "list function" for C include file
 240     # Ultrix gdb is the second case, still correct.
 241     # SunPRO cc is the third case.
 242     setup_xfail "powerpc-*-*"
 243     setup_xfail_format "DWARF 1"
 244     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"
 245 }
 246
 247 proc test_list_forward {} {
 248     global gdb_prompt
 249
 250     set testcnt 0
 251
 252     send_gdb "list list0.c:10\n"
 253     gdb_expect {
 254         -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 255         -re ".*$gdb_prompt $" { fail "list list0.c:10" ; gdb_suppress_tests }
 256         timeout { fail "list list0.c:10 (timeout)" ; gdb_suppress_tests }
 257     }
 258
 259     send_gdb "list\n"
 260     gdb_expect {
 261         -re "15\[ \t\]+foo \[(\]+.*\[)\]+;.*24\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 262         -re ".*$gdb_prompt $" { fail "list 15-24" ; gdb_suppress_tests }
 263         timeout { fail "list 15-24 (timeout)" ; gdb_suppress_tests }
 264     }
 265
 266     send_gdb "list\n"
 267     gdb_expect {
 268         -re "25\[ \t\]+foo \[(\]+.*\[)\]+;.*34\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 269         -re ".*$gdb_prompt $" { fail "list 25-34" ; gdb_suppress_tests }
 270         timeout { fail "list 25-34 (timeout)" ; gdb_suppress_tests }
 271     }
 272
 273     send_gdb "list\n"
 274     gdb_expect {
 275         -re "35\[ \t\]+foo \\(.*\\);.*42\[ \t\]+.*\}\r\n$gdb_prompt $" { incr testcnt }
 276         -re ".*$gdb_prompt $" { fail "list 35-42" ; gdb_suppress_tests }
 277         timeout { fail "list 35-42 (timeout)" ; gdb_suppress_tests }
 278     }
 279
 280     pass "successive list commands to page forward ($testcnt tests)"
 281     gdb_stop_suppressing_tests;
 282 }
 283
 284 # Test that repeating the list linenum command doesn't print the same
 285 # lines over again.  Note that this test makes sure that the argument
 286 # linenum is dropped, when we repeat the previous command. 'x/5i $pc'
 287 # works the same way.
 288
 289 proc test_repeat_list_command {} {
 290     global gdb_prompt
 291
 292     set testcnt 0
 293
 294     send_gdb "list list0.c:10\n"
 295     gdb_expect {
 296         -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 297         -re ".*$gdb_prompt $" { fail "list list0.c:10" ; gdb_suppress_tests }
 298         timeout { fail "list list0.c:10 (timeout)" ; gdb_suppress_tests }
 299     }
 300
 301     send_gdb "\n"
 302     gdb_expect {
 303         -re "15\[ \t\]+foo \[(\]+.*\[)\]+;.*24\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 304         -re ".*$gdb_prompt $" { fail "list 15-24" ; gdb_suppress_tests }
 305         timeout { fail "list 15-24 (timeout)" ; gdb_suppress_tests }
 306     }
 307
 308     send_gdb "\n"
 309     gdb_expect {
 310         -re "25\[ \t\]+foo \[(\]+.*\[)\]+;.*34\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 311         -re ".*$gdb_prompt $" { fail "list 25-34" ; gdb_suppress_tests }
 312         timeout { fail "list 25-34 (timeout)" ; gdb_suppress_tests }
 313     }
 314
 315     send_gdb "\n"
 316     gdb_expect {
 317         -re "35\[ \t\]+foo \\(.*\\);.*42\[ \t\]+.*\}\r\n$gdb_prompt $" { incr testcnt }
 318         -re ".*$gdb_prompt $" { fail "list 35-42" ; gdb_suppress_tests }
 319         timeout { fail "list 35-42 (timeout)" ; gdb_suppress_tests }
 320     }
 321
 322     pass "repeat list commands to page forward using 'return' ($testcnt tests)"
 323     gdb_stop_suppressing_tests;
 324 }
 325
 326 proc test_list_backwards {} {
 327     global gdb_prompt
 328
 329     set testcnt 0
 330
 331     send_gdb "list list0.c:33\n"
 332     gdb_expect {
 333         -re "28\[ \t\]+foo \\(.*\\);.*37\[ \t\]+\}\r\n$gdb_prompt $" { incr testcnt }
 334         -re ".*$gdb_prompt $" { fail "list list0.c:33" ; gdb_suppress_tests }
 335         timeout { fail "list list0.c:33 (timeout)" ; gdb_suppress_tests }
 336     }
 337
 338     send_gdb "list -\n"
 339     gdb_expect {
 340         -re "18\[ \t\]+foo \[(\]+.*\[)\]+;.*27\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 341         -re ".*$gdb_prompt $" { fail "list 18-27" ; gdb_suppress_tests }
 342         timeout { fail "list 18-27 (timeout)" ; gdb_suppress_tests }
 343     }
 344
 345     send_gdb "list -\n"
 346     gdb_expect {
 347         -re "8\[ \t\]+breakpoint\[(\]\[)\];.*17\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 348         -re ".*$gdb_prompt $" { fail "list 8-17" ; gdb_suppress_tests }
 349         timeout { fail "list 8-17 (timeout)" ; gdb_suppress_tests }
 350     }
 351
 352     send_gdb "list -\n"
 353     gdb_expect {
 354         -re "1\[ \t\]+#include .*7\[ \t\]+set_debug_traps\[(\]\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 355         -re ".*$gdb_prompt $" { fail "list 1-7" ; gdb_suppress_tests }
 356         timeout { fail "list 1-7 (timeout)" ; gdb_suppress_tests }
 357     }
 358
 359     pass "$testcnt successive \"list -\" commands to page backwards"
 360     gdb_stop_suppressing_tests;
 361 }
 362
 363 #
 364 # Test "list first,last"
 365 #
 366
 367 proc test_list_range {} {
 368     global gdb_prompt
 369
 370     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"
 371
 372     gdb_test "list 2,5" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+.*5\[ \t\]+int x;" "list range; line1,line2"
 373
 374 #    gdb_test     "list -1,6"   "Line number 0 out of range; .*list0.c has 39 lines." "list range; lower bound negative"
 375
 376 #    gdb_test     "list -100,-40"       "Line number -60 out of range; .*list0.c has 39 lines." "list range; both bounds negative"
 377
 378     gdb_test "list 30,45" "30\[ \t\]+foo \(.*\);.*43\[ \t\]+\}" "list range; upper bound past EOF"
 379
 380     gdb_test "list 45,100" "Line number 45 out of range; .*list0.c has 43 lines." "list range; both bounds past EOF"
 381
 382     gdb_test "list list0.c:2,list1.c:17" "Specified start and end are in different files." "list range, must be same files"
 383 }
 384
 385 #
 386 # Test "list filename:function"
 387 #
 388
 389 proc test_list_filename_and_function {} {
 390     global gdb_prompt
 391
 392     set testcnt 0
 393
 394     # gcc appears to generate incorrect debugging information for code
 395     # in include files, which breaks this test.
 396     # SunPRO cc is the second case below, it's also correct.
 397     setup_xfail "a29k-*-udi"
 398     send_gdb "list list0.c:main\n"
 399     gdb_expect {
 400         -re "1\[ \t\]+#include .*10\[ \t\]+x = 0;\r\n$gdb_prompt $" {
 401             incr testcnt
 402         }
 403         -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 404             pass "list function in source file 1"
 405         }
 406         -re ".*$gdb_prompt $" { fail "list list0.c:main" }
 407         timeout { fail "list list0.c:main (timeout)" }
 408     }
 409
 410     # The i960 and a29k-amd-udi are the second case
 411
 412     # Not sure what the point of having this function be unused is.
 413     # AIX is legitimately removing it.
 414     setup_xfail "rs6000-*-aix*"
 415     send_gdb "list list0.c:unused\n"
 416     gdb_expect {
 417         -re "40\[ \t\]+unused.*43\[ \t\]+\}\r\n$gdb_prompt $" {
 418             incr testcnt
 419         }
 420         -re "37.*42\[ \t\]+\}\r\n$gdb_prompt $" {
 421             incr testcnt
 422         }
 423         -re ".*$gdb_prompt $" { fail "list list0.c:unused" }
 424         timeout { fail "list list0.c:unused (timeout)" }
 425     }
 426     clear_xfail "rs6000-*-aix*"
 427
 428     # gcc appears to generate incorrect debugging information for code
 429     # in include files, which breaks this test.
 430     # Ultrix gdb is the second case, one line different but still correct.
 431     # SunPRO cc is the third case.
 432     setup_xfail "rs6000-*-*" 1804
 433     setup_xfail "powerpc-*-*" 1804
 434     setup_xfail "a29k-*-udi"
 435     setup_xfail_format "DWARF 1"
 436     setup_xfail_format "COFF"
 437     send_gdb "list list0.h:foo\n"
 438     gdb_expect {
 439         -re "2\[ \t\]+including file.  This.*11\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 440             incr testcnt
 441         }
 442         -re "1\[ \t\]+/. An include file.*10\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 443             incr testcnt
 444         }
 445         -re "3\[ \t\]+.*12\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 446             incr testcnt
 447         }
 448         -re "No source file named list0.h.\r\n$gdb_prompt $" {
 449             fail "list list0.h:foo"
 450         }
 451         -re ".*$gdb_prompt $" { fail "list list0.h:foo" }
 452         timeout { fail "list list0.h:foo (timeout)" }
 453     }
 454
 455     # Ultrix gdb is the second case.
 456     # a29k-amd-udi is the third case.
 457     send_gdb "list list1.c:bar\n"
 458     gdb_expect {
 459         -re "4\[ \t\]+void.*13\[ \t\]+\}\r\n$gdb_prompt $" {
 460             incr testcnt
 461         }
 462         -re "4\[ \t\]+void.*12\[ \t\]*long_line ..;\r\n$gdb_prompt $" {
 463             incr testcnt
 464         }
 465         -re "4\[ \t\]+void.*11\[ \t\]*\r\n$gdb_prompt $" {
 466             incr testcnt
 467         }
 468         -re ".*$gdb_prompt $" { fail "list list1.c:bar" }
 469         timeout { fail "list list1.c:bar (timeout)" }
 470     }
 471
 472     # The i960 and a29k-amd-udi are the second case
 473
 474     # Not sure what the point of having this function be unused is.
 475     # AIX is legitimately removing it.
 476     setup_xfail "rs6000-*-aix*"
 477     send_gdb "list list1.c:unused\n"
 478     gdb_expect {
 479         -re "12\[ \t\]+long_line \[(\]\[)\];.*13\[ \t\]+\}\r\n.*$gdb_prompt $" {
 480             incr testcnt
 481         }
 482         -re "14.*19\[ \t\]+\}\r\n.*$gdb_prompt $" {
 483             incr testcnt
 484         }
 485         -re ".*$gdb_prompt $" { fail "list list1.c:unused" }
 486         timeout { fail "list list1.c:unused (timeout)" }
 487     }
 488     clear_xfail "rs6000-*-aix*"
 489
 490     pass "list filename:function ($testcnt tests)"
 491
 492     # Test some invalid specs
 493     # The following test takes the FIXME result on most systems using
 494     # DWARF.  It fails to notice that main() is not in the file requested.
 495
 496     setup_xfail "*-*-*"
 497
 498 # Does this actually work ANYWHERE?  I believe not, as this is an `aspect' of
 499 # lookup_symbol(), where, when it is given a specific symtab which does not
 500 # contain the requested symbol, it will subsequently search all of the symtabs
 501 # for the requested symbol.
 502
 503     gdb_test "list list0.c:foo" "Function \"foo\" not defined in .*list0.c" "list filename:function; wrong filename rejected"
 504
 505     gdb_test "list foobar.c:main" "No source file named foobar.c.|Location not found" "list filename:function; nonexistant file"
 506
 507     setup_xfail_format "DWARF 1"
 508     gdb_test "list list0.h:foobar" "Function \"foobar\" not defined.|Location not found" "list filename:function; nonexistant function"
 509
 510 }
 511
 512 proc test_forward_search {} {
 513         global timeout
 514
 515         gdb_test "set listsize 4" ""
 516         # On SunOS4, this gives us lines 19-22.  On AIX, it gives us
 517         # lines 20-23.  This depends on whether the line number of a function
 518         # is considered to be the openbrace or the first statement--either one
 519         # is acceptable.
 520         gdb_test "list long_line" "24\[ \t\]+long_line .*"
 521
 522         gdb_test "search 4321" " not found"
 523
 524         gdb_test "search 6789" "28\[ \t\]+oof .6789.;"
 525
 526         # Test that GDB won't crash if the line being searched is extremely long.
 527
 528         set oldtimeout $timeout
 529         set timeout [expr "$timeout + 300"]
 530         verbose "Timeout is now $timeout seconds" 2
 531         gdb_test "search 1234" ".*1234.*" "search extremely long line (> 5000 chars)"
 532         set timeout $oldtimeout
 533         verbose "Timeout is now $timeout seconds" 2
 534 }
 535
 536 # Start with a fresh gdb.
 537
 538 gdb_exit
 539 gdb_start
 540 gdb_reinitialize_dir $srcdir/$subdir
 541 gdb_load ${binfile}
 542
 543 if [target_info exists gdb_stub] {
 544     gdb_step_for_stub;
 545 }
 546
 547 gdb_test "set width 0" "" "set width 0"
 548
 549 test_listsize
 550 get_debug_format
 551 if [ set_listsize 10 ] then {
 552     test_list_include_file
 553     test_list_filename_and_number
 554     test_list_function
 555     test_list_forward
 556     test_list_backwards
 557     test_repeat_list_command
 558     test_list_range
 559     test_list_filename_and_function
 560     test_forward_search
 561 }
 562
 563 remote_exec build "rm -f list0.h"