gdb/testsuite/gdb.base/list.exp

   1 # Copyright 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2002
   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     gdb_test "list" "(1\[ \t\]+#include \"list0.h\".*10\[ \t\]+x = 0;|2.*11\[ \t\]+foo .x\[+)\]+;)" "list default lines around main"
  99
 100     # Ensure we can limit printouts to one line
 101
 102     if [set_listsize 1] {
 103         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"" "list line 1 with listsize 1"
 104         gdb_test "list 2" "2\[ \t\]+" "list line 2 with listsize 1"
 105     }
 106
 107     # Try just two lines
 108
 109     if [ set_listsize 2 ] {
 110         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"\r\n2\[ \t\]+" "list line 1 with listsize 2"
 111         gdb_test "list 2" "1\[ \t\]+#include \"list0.h\"\r\n2\[ \t\]+" "list line 2 with listsize 2"
 112         gdb_test "list 3" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+" "list line 3 with listsize 2"
 113     }
 114
 115     # Try small listsize > 1 that is an odd number
 116
 117     if [ set_listsize 3 ] {
 118         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*3\[ \t\]+int main \[)(\]+" "list line 1 with listsize 3"
 119         gdb_test "list 2" "1\[ \t\]+#include \"list0.h\".*3\[ \t\]+int main \[)(\]+" "list line 2 with listsize 3"
 120         gdb_test "list 3" "2\[ \t\]+\r\n3\[ \t\]+int main \[(\]+\[)\]+\r\n4\[ \t\]+\{" "list line 3 with listsize 3"
 121     }
 122
 123     # Try small listsize > 2 that is an even number.
 124
 125     if [ set_listsize 4 ] then {
 126         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 1 with listsize 4"
 127         gdb_test "list 2" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 2 with listsize 4"
 128
 129         gdb_test "list 3" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 3 with listsize 4"
 130         gdb_test "list 4" "2\[ \t\]+\r\n.*5\[ \t\]+int x;.*" "list line 4 with listsize 4"
 131     }
 132
 133     # Try a size larger than the entire file.
 134
 135     if [ set_listsize 100 ] then {
 136         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*\r\n4\[23\]\[ \t\]+\}" "list line 1 with listsize 100"
 137
 138         gdb_test "list 10" "1\[ \t\]+#include \"list0.h\".*\r\n4\[23\]\[ \t\]+\}" "list line 10 with listsize 100"
 139     }
 140
 141     # Try listsize of 0 which suppresses printing.
 142
 143     set_listsize 0
 144     gdb_test "list 1" "" "listsize of 0 suppresses output"
 145
 146     # Try listsize of -1 which is special, and means unlimited.
 147
 148     set_listsize -1
 149     setup_xfail "*-*-*"
 150     gdb_test "list 1" "1\[ \t\]+#include .*\r\n39\[ \t\]+\}" "list line 1 with unlimited listsize"
 151 }
 152
 153 #
 154 # Test "list filename:number" for C include file
 155 #
 156
 157 proc test_list_include_file {} {
 158     global gdb_prompt
 159
 160     # OBSOLETE setup_xfail "a29k-*-udi"
 161     setup_xfail_format "DWARF 1"
 162     setup_xfail_format "COFF"
 163     gdb_test "list list0.h:1" "1\[ \t\]+/\[*\]+ An include file .*10\[ \t\]+bar \\(x\\+\\+\\);" "list line 1 in include file"
 164
 165     # OBSOLETE setup_xfail "a29k-*-udi"
 166     setup_xfail_format "DWARF 1"
 167     setup_xfail_format "COFF"
 168     gdb_test "list list0.h:100" "Line number 95 out of range; .*list0.h has 3\[67\] lines." "list message for lines past EOF"
 169 }
 170
 171 #
 172 # Test "list filename:number" for C source file
 173 #
 174
 175 proc test_list_filename_and_number {} {
 176     global gdb_prompt
 177
 178     set testcnt 0
 179
 180     send_gdb "list list0.c:1\n"
 181     gdb_expect {
 182         -re "1\[ \t\]+#include \"list0.h\".*10\[ \t]+x = 0;\r\n$gdb_prompt $" {
 183             incr testcnt
 184         }
 185         -re ".*$gdb_prompt $" { fail "list list0.c:1" ; gdb_suppress_tests }
 186         timeout { fail "list list0.c:1 (timeout)" ; gdb_suppress_tests }
 187     }
 188     send_gdb "list list0.c:10\n"
 189     gdb_expect {
 190         -re "5\[ \t\]+int x;.*14\[ \t\]+foo .x\[+)\]+;\r\n$gdb_prompt $" {
 191             incr testcnt
 192         }
 193         -re ".*$gdb_prompt $" { fail "list list.c:10" ; gdb_suppress_tests }
 194         timeout { fail "list list.c:10 (timeout)" ; gdb_suppress_tests }
 195     }
 196     send_gdb "list list1.c:1\n"
 197     gdb_expect {
 198         -re "1\[ \t\]+\#include.*4\[ \t\]+.*int oof\[ \t\]*\(.*\);\r\n.*$gdb_prompt $" {
 199             incr testcnt
 200         }
 201         -re ".*$gdb_prompt $" { fail "list list1.c:1" ; gdb_suppress_tests }
 202         timeout { fail "list list1.c:1 (timeout)" ; gdb_suppress_tests }
 203     }
 204     send_gdb "list list1.c:12\n"
 205     gdb_expect {
 206         -re "12\[ \t\]+long_line \[(\]+.*\[)\]+;.*13\[ \t\]+\}\r\n.*$gdb_prompt $" {
 207             incr testcnt
 208         }
 209         -re ".*$gdb_prompt $" { fail "list list1.c:12" ; gdb_suppress_tests }
 210         timeout { fail "list list1.c:12 (timeout)" ; gdb_suppress_tests }
 211     }
 212     pass "list filename:number ($testcnt tests)"
 213     gdb_stop_suppressing_tests;
 214 }
 215
 216 #
 217 # Test "list function" for C source file
 218 #
 219
 220 proc test_list_function {} {
 221     global gdb_prompt
 222     global gcc_compiled
 223
 224     # gcc appears to generate incorrect debugging information for code
 225     # in include files, which breaks this test.
 226     # SunPRO cc is the second case below, it's also correct.
 227     # OBSOLETE setup_xfail "a29k-*-udi"
 228     gdb_test "list main" "(5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;|1\[ \t\]+#include .*10\[ \t\]+x = 0;)" "list function in source file 1"
 229
 230     # Ultrix gdb takes the second case below; it's also correct.
 231     # SunPRO cc is the third case.
 232     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"
 233
 234     # Test "list function" for C include file
 235     # Ultrix gdb is the second case, still correct.
 236     # SunPRO cc is the third case.
 237     setup_xfail "powerpc-*-*"
 238     setup_xfail_format "DWARF 1"
 239     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"
 240 }
 241
 242 proc test_list_forward {} {
 243     global gdb_prompt
 244
 245     set testcnt 0
 246
 247     send_gdb "list list0.c:10\n"
 248     gdb_expect {
 249         -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 250         -re ".*$gdb_prompt $" { fail "list list0.c:10" ; gdb_suppress_tests }
 251         timeout { fail "list list0.c:10 (timeout)" ; gdb_suppress_tests }
 252     }
 253
 254     send_gdb "list\n"
 255     gdb_expect {
 256         -re "15\[ \t\]+foo \[(\]+.*\[)\]+;.*24\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 257         -re ".*$gdb_prompt $" { fail "list 15-24" ; gdb_suppress_tests }
 258         timeout { fail "list 15-24 (timeout)" ; gdb_suppress_tests }
 259     }
 260
 261     send_gdb "list\n"
 262     gdb_expect {
 263         -re "25\[ \t\]+foo \[(\]+.*\[)\]+;.*34\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 264         -re ".*$gdb_prompt $" { fail "list 25-34" ; gdb_suppress_tests }
 265         timeout { fail "list 25-34 (timeout)" ; gdb_suppress_tests }
 266     }
 267
 268     send_gdb "list\n"
 269     gdb_expect {
 270         -re "35\[ \t\]+foo \\(.*\\);.*42\[ \t\]+.*\}\r\n$gdb_prompt $" { incr testcnt }
 271         -re ".*$gdb_prompt $" { fail "list 35-42" ; gdb_suppress_tests }
 272         timeout { fail "list 35-42 (timeout)" ; gdb_suppress_tests }
 273     }
 274
 275     pass "successive list commands to page forward ($testcnt tests)"
 276     gdb_stop_suppressing_tests;
 277 }
 278
 279 # Test that repeating the list linenum command doesn't print the same
 280 # lines over again.  Note that this test makes sure that the argument
 281 # linenum is dropped, when we repeat the previous command. 'x/5i $pc'
 282 # works the same way.
 283
 284 proc test_repeat_list_command {} {
 285     global gdb_prompt
 286
 287     set testcnt 0
 288
 289     send_gdb "list list0.c:10\n"
 290     gdb_expect {
 291         -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 292         -re ".*$gdb_prompt $" { fail "list list0.c:10" ; gdb_suppress_tests }
 293         timeout { fail "list list0.c:10 (timeout)" ; gdb_suppress_tests }
 294     }
 295
 296     send_gdb "\n"
 297     gdb_expect {
 298         -re "15\[ \t\]+foo \[(\]+.*\[)\]+;.*24\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 299         -re ".*$gdb_prompt $" { fail "list 15-24" ; gdb_suppress_tests }
 300         timeout { fail "list 15-24 (timeout)" ; gdb_suppress_tests }
 301     }
 302
 303     send_gdb "\n"
 304     gdb_expect {
 305         -re "25\[ \t\]+foo \[(\]+.*\[)\]+;.*34\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 306         -re ".*$gdb_prompt $" { fail "list 25-34" ; gdb_suppress_tests }
 307         timeout { fail "list 25-34 (timeout)" ; gdb_suppress_tests }
 308     }
 309
 310     send_gdb "\n"
 311     gdb_expect {
 312         -re "35\[ \t\]+foo \\(.*\\);.*42\[ \t\]+.*\}\r\n$gdb_prompt $" { incr testcnt }
 313         -re ".*$gdb_prompt $" { fail "list 35-42" ; gdb_suppress_tests }
 314         timeout { fail "list 35-42 (timeout)" ; gdb_suppress_tests }
 315     }
 316
 317     pass "repeat list commands to page forward using 'return' ($testcnt tests)"
 318     gdb_stop_suppressing_tests;
 319 }
 320
 321 proc test_list_backwards {} {
 322     global gdb_prompt
 323
 324     set testcnt 0
 325
 326     send_gdb "list list0.c:33\n"
 327     gdb_expect {
 328         -re "28\[ \t\]+foo \\(.*\\);.*37\[ \t\]+\}\r\n$gdb_prompt $" { incr testcnt }
 329         -re ".*$gdb_prompt $" { fail "list list0.c:33" ; gdb_suppress_tests }
 330         timeout { fail "list list0.c:33 (timeout)" ; gdb_suppress_tests }
 331     }
 332
 333     send_gdb "list -\n"
 334     gdb_expect {
 335         -re "18\[ \t\]+foo \[(\]+.*\[)\]+;.*27\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 336         -re ".*$gdb_prompt $" { fail "list 18-27" ; gdb_suppress_tests }
 337         timeout { fail "list 18-27 (timeout)" ; gdb_suppress_tests }
 338     }
 339
 340     send_gdb "list -\n"
 341     gdb_expect {
 342         -re "8\[ \t\]+breakpoint\[(\]\[)\];.*17\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 343         -re ".*$gdb_prompt $" { fail "list 8-17" ; gdb_suppress_tests }
 344         timeout { fail "list 8-17 (timeout)" ; gdb_suppress_tests }
 345     }
 346
 347     send_gdb "list -\n"
 348     gdb_expect {
 349         -re "1\[ \t\]+#include .*7\[ \t\]+set_debug_traps\[(\]\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 350         -re ".*$gdb_prompt $" { fail "list 1-7" ; gdb_suppress_tests }
 351         timeout { fail "list 1-7 (timeout)" ; gdb_suppress_tests }
 352     }
 353
 354     pass "$testcnt successive \"list -\" commands to page backwards"
 355     gdb_stop_suppressing_tests;
 356 }
 357
 358 #
 359 # Test "list first,last"
 360 #
 361
 362 proc test_list_range {} {
 363     global gdb_prompt
 364
 365     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"
 366
 367     gdb_test "list 2,5" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+.*5\[ \t\]+int x;" "list range; line1,line2"
 368
 369 #    gdb_test     "list -1,6"   "Line number 0 out of range; .*list0.c has 39 lines." "list range; lower bound negative"
 370
 371 #    gdb_test     "list -100,-40"       "Line number -60 out of range; .*list0.c has 39 lines." "list range; both bounds negative"
 372
 373     gdb_test "list 30,45" "30\[ \t\]+foo \(.*\);.*43\[ \t\]+\}" "list range; upper bound past EOF"
 374
 375     gdb_test "list 45,100" "Line number 45 out of range; .*list0.c has 43 lines." "list range; both bounds past EOF"
 376
 377     gdb_test "list list0.c:2,list1.c:17" "Specified start and end are in different files." "list range, must be same files"
 378 }
 379
 380 #
 381 # Test "list filename:function"
 382 #
 383
 384 proc test_list_filename_and_function {} {
 385     global gdb_prompt
 386
 387     set testcnt 0
 388
 389     # gcc appears to generate incorrect debugging information for code
 390     # in include files, which breaks this test.
 391     # SunPRO cc is the second case below, it's also correct.
 392     # OBSOLETE setup_xfail "a29k-*-udi"
 393     send_gdb "list list0.c:main\n"
 394     gdb_expect {
 395         -re "1\[ \t\]+#include .*10\[ \t\]+x = 0;\r\n$gdb_prompt $" {
 396             incr testcnt
 397         }
 398         -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 399             pass "list function in source file 1"
 400         }
 401         -re ".*$gdb_prompt $" { fail "list list0.c:main" }
 402         timeout { fail "list list0.c:main (timeout)" }
 403     }
 404
 405     # The i960 is a second case
 406     # OBSOLETE # The a29k-amd-udi is a second case
 407
 408     # Not sure what the point of having this function be unused is.
 409     # AIX is legitimately removing it.
 410     setup_xfail "rs6000-*-aix*"
 411     send_gdb "list list0.c:unused\n"
 412     gdb_expect {
 413         -re "40\[ \t\]+unused.*43\[ \t\]+\}\r\n$gdb_prompt $" {
 414             incr testcnt
 415         }
 416         -re "37.*42\[ \t\]+\}\r\n$gdb_prompt $" {
 417             incr testcnt
 418         }
 419         -re ".*$gdb_prompt $" { fail "list list0.c:unused" }
 420         timeout { fail "list list0.c:unused (timeout)" }
 421     }
 422     clear_xfail "rs6000-*-aix*"
 423
 424     # gcc appears to generate incorrect debugging information for code
 425     # in include files, which breaks this test.
 426     # Ultrix gdb is the second case, one line different but still correct.
 427     # SunPRO cc is the third case.
 428     setup_xfail "rs6000-*-*" 1804
 429     setup_xfail "powerpc-*-*" 1804
 430     # OBSOLETE setup_xfail "a29k-*-udi"
 431     setup_xfail_format "DWARF 1"
 432     setup_xfail_format "COFF"
 433     send_gdb "list list0.h:foo\n"
 434     gdb_expect {
 435         -re "2\[ \t\]+including file.  This.*11\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 436             incr testcnt
 437         }
 438         -re "1\[ \t\]+/. An include file.*10\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 439             incr testcnt
 440         }
 441         -re "3\[ \t\]+.*12\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 442             incr testcnt
 443         }
 444         -re "No source file named list0.h.\r\n$gdb_prompt $" {
 445             fail "list list0.h:foo"
 446         }
 447         -re ".*$gdb_prompt $" { fail "list list0.h:foo" }
 448         timeout { fail "list list0.h:foo (timeout)" }
 449     }
 450
 451     # Ultrix gdb is the second case.
 452     # OBSOLETE # a29k-amd-udi is the third case.
 453     send_gdb "list list1.c:bar\n"
 454     gdb_expect {
 455         -re "4\[ \t\]+void.*13\[ \t\]+\}\r\n$gdb_prompt $" {
 456             incr testcnt
 457         }
 458         -re "4\[ \t\]+void.*12\[ \t\]*long_line ..;\r\n$gdb_prompt $" {
 459             incr testcnt
 460         }
 461         -re "4\[ \t\]+void.*11\[ \t\]*\r\n$gdb_prompt $" {
 462             incr testcnt
 463         }
 464         -re ".*$gdb_prompt $" { fail "list list1.c:bar" }
 465         timeout { fail "list list1.c:bar (timeout)" }
 466     }
 467
 468     # The i960 is a second case
 469     # OBSOLETE # The a29k-amd-udi is a second case
 470
 471     # Not sure what the point of having this function be unused is.
 472     # AIX is legitimately removing it.
 473     setup_xfail "rs6000-*-aix*"
 474     send_gdb "list list1.c:unused\n"
 475     gdb_expect {
 476         -re "12\[ \t\]+long_line \[(\]\[)\];.*13\[ \t\]+\}\r\n.*$gdb_prompt $" {
 477             incr testcnt
 478         }
 479         -re "14.*19\[ \t\]+\}\r\n.*$gdb_prompt $" {
 480             incr testcnt
 481         }
 482         -re ".*$gdb_prompt $" { fail "list list1.c:unused" }
 483         timeout { fail "list list1.c:unused (timeout)" }
 484     }
 485     clear_xfail "rs6000-*-aix*"
 486
 487     pass "list filename:function ($testcnt tests)"
 488
 489     # Test some invalid specs
 490     # The following test takes the FIXME result on most systems using
 491     # DWARF.  It fails to notice that main() is not in the file requested.
 492
 493     setup_xfail "*-*-*"
 494
 495 # Does this actually work ANYWHERE?  I believe not, as this is an `aspect' of
 496 # lookup_symbol(), where, when it is given a specific symtab which does not
 497 # contain the requested symbol, it will subsequently search all of the symtabs
 498 # for the requested symbol.
 499
 500     gdb_test "list list0.c:foo" "Function \"foo\" not defined in .*list0.c" "list filename:function; wrong filename rejected"
 501
 502     gdb_test "list foobar.c:main" "No source file named foobar.c.|Location not found" "list filename:function; nonexistant file"
 503
 504     setup_xfail_format "DWARF 1"
 505     gdb_test "list list0.h:foobar" "Function \"foobar\" not defined.|Location not found" "list filename:function; nonexistant function"
 506
 507 }
 508
 509 proc test_forward_search {} {
 510         global timeout
 511
 512         gdb_test "set listsize 4" ""
 513         # On SunOS4, this gives us lines 19-22.  On AIX, it gives us
 514         # lines 20-23.  This depends on whether the line number of a function
 515         # is considered to be the openbrace or the first statement--either one
 516         # is acceptable.
 517         gdb_test "list long_line" "24\[ \t\]+long_line .*"
 518
 519         gdb_test "search 4321" " not found"
 520
 521         gdb_test "search 6789" "28\[ \t\]+oof .6789.;"
 522
 523         # Test that GDB won't crash if the line being searched is extremely long.
 524
 525         set oldtimeout $timeout
 526         set timeout [expr "$timeout + 300"]
 527         verbose "Timeout is now $timeout seconds" 2
 528         gdb_test "search 1234" ".*1234.*" "search extremely long line (> 5000 chars)"
 529         set timeout $oldtimeout
 530         verbose "Timeout is now $timeout seconds" 2
 531 }
 532
 533 # Start with a fresh gdb.
 534
 535 gdb_exit
 536 gdb_start
 537 gdb_reinitialize_dir $srcdir/$subdir
 538 gdb_load ${binfile}
 539
 540 if [target_info exists gdb_stub] {
 541     gdb_step_for_stub;
 542 }
 543
 544 gdb_test "set width 0" "" "set width 0"
 545
 546 test_listsize
 547 get_debug_format
 548 if [ set_listsize 10 ] then {
 549     test_list_include_file
 550     test_list_filename_and_number
 551     test_list_function
 552     test_list_forward
 553     test_list_backwards
 554     test_repeat_list_command
 555     test_list_range
 556     test_list_filename_and_function
 557     test_forward_search
 558 }
 559
 560 remote_exec build "rm -f list0.h"