gnu/dist/gdb6/gdb/testsuite/gdb.base/list.exp

   1 # Copyright 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2003
   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     # Note that remote targets that have debugging info for _start available will
  97     # list the lines there instead of main, so we skip this test for remote targets.
  98     # The second case is for optimized code, it is still correct.
  99
 100     if [is_remote target] {
 101         runto_main;
 102         unsupported "list default lines around main";
 103     } else {
 104         gdb_test "list" "(1\[ \t\]+#include \"list0.h\".*10\[ \t\]+x = 0;|2.*11\[ \t\]+foo .x\[+)\]+;)" "list default lines around main"
 105     }
 106
 107     # Ensure we can limit printouts to one line
 108
 109     if [set_listsize 1] {
 110         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"" "list line 1 with listsize 1"
 111         gdb_test "list 2" "2\[ \t\]+" "list line 2 with listsize 1"
 112     }
 113
 114     # Try just two lines
 115
 116     if [ set_listsize 2 ] {
 117         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\"\r\n2\[ \t\]+" "list line 1 with listsize 2"
 118         gdb_test "list 2" "1\[ \t\]+#include \"list0.h\"\r\n2\[ \t\]+" "list line 2 with listsize 2"
 119         gdb_test "list 3" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+" "list line 3 with listsize 2"
 120     }
 121
 122     # Try small listsize > 1 that is an odd number
 123
 124     if [ set_listsize 3 ] {
 125         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*3\[ \t\]+int main \[)(\]+" "list line 1 with listsize 3"
 126         gdb_test "list 2" "1\[ \t\]+#include \"list0.h\".*3\[ \t\]+int main \[)(\]+" "list line 2 with listsize 3"
 127         gdb_test "list 3" "2\[ \t\]+\r\n3\[ \t\]+int main \[(\]+\[)\]+\r\n4\[ \t\]+\{" "list line 3 with listsize 3"
 128     }
 129
 130     # Try small listsize > 2 that is an even number.
 131
 132     if [ set_listsize 4 ] then {
 133         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 1 with listsize 4"
 134         gdb_test "list 2" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 2 with listsize 4"
 135
 136         gdb_test "list 3" "1\[ \t\]+#include \"list0.h\".*4\[ \t\]+\{" "list line 3 with listsize 4"
 137         gdb_test "list 4" "2\[ \t\]+\r\n.*5\[ \t\]+int x;.*" "list line 4 with listsize 4"
 138     }
 139
 140     # Try a size larger than the entire file.
 141
 142     if [ set_listsize 100 ] then {
 143         gdb_test "list 1" "1\[ \t\]+#include \"list0.h\".*\r\n4\[23\]\[ \t\]+\}" "list line 1 with listsize 100"
 144
 145         gdb_test "list 10" "1\[ \t\]+#include \"list0.h\".*\r\n4\[23\]\[ \t\]+\}" "list line 10 with listsize 100"
 146     }
 147
 148     # Try listsize of 0 which suppresses printing.
 149
 150     set_listsize 0
 151     gdb_test "list 1" "" "listsize of 0 suppresses output"
 152
 153     # Try listsize of -1 which is special, and means unlimited.
 154
 155     set_listsize -1
 156     setup_xfail "*-*-*"
 157     gdb_test "list 1" "1\[ \t\]+#include .*\r\n39\[ \t\]+\}" "list line 1 with unlimited listsize"
 158 }
 159
 160 #
 161 # Test "list filename:number" for C include file
 162 #
 163
 164 proc test_list_include_file {} {
 165     global gdb_prompt
 166
 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_format "COFF"
 171     gdb_test "list list0.h:100" "Line number 95 out of range; .*list0.h has 3\[67\] lines." "list message for lines past EOF"
 172 }
 173
 174 #
 175 # Test "list filename:number" for C source file
 176 #
 177
 178 proc test_list_filename_and_number {} {
 179     global gdb_prompt
 180
 181     set testcnt 0
 182
 183     send_gdb "list list0.c:1\n"
 184     gdb_expect {
 185         -re "1\[ \t\]+#include \"list0.h\".*10\[ \t]+x = 0;\r\n$gdb_prompt $" {
 186             incr testcnt
 187         }
 188         -re ".*$gdb_prompt $" { fail "list list0.c:1" ; gdb_suppress_tests }
 189         timeout { fail "list list0.c:1 (timeout)" ; gdb_suppress_tests }
 190     }
 191     send_gdb "list list0.c:10\n"
 192     gdb_expect {
 193         -re "5\[ \t\]+int x;.*14\[ \t\]+foo .x\[+)\]+;\r\n$gdb_prompt $" {
 194             incr testcnt
 195         }
 196         -re ".*$gdb_prompt $" { fail "list list.c:10" ; gdb_suppress_tests }
 197         timeout { fail "list list.c:10 (timeout)" ; gdb_suppress_tests }
 198     }
 199     send_gdb "list list1.c:1\n"
 200     gdb_expect {
 201         -re "1\[ \t\]+\#include.*4\[ \t\]+.*int oof\[ \t\]*\(.*\);\r\n.*$gdb_prompt $" {
 202             incr testcnt
 203         }
 204         -re ".*$gdb_prompt $" { fail "list list1.c:1" ; gdb_suppress_tests }
 205         timeout { fail "list list1.c:1 (timeout)" ; gdb_suppress_tests }
 206     }
 207     send_gdb "list list1.c:12\n"
 208     gdb_expect {
 209         -re "12\[ \t\]+long_line \[(\]+.*\[)\]+;.*13\[ \t\]+\}\r\n.*$gdb_prompt $" {
 210             incr testcnt
 211         }
 212         -re ".*$gdb_prompt $" { fail "list list1.c:12" ; gdb_suppress_tests }
 213         timeout { fail "list list1.c:12 (timeout)" ; gdb_suppress_tests }
 214     }
 215     pass "list filename:number ($testcnt tests)"
 216     gdb_stop_suppressing_tests;
 217 }
 218
 219 #
 220 # Test "list function" for C source file
 221 #
 222
 223 proc test_list_function {} {
 224     global gdb_prompt
 225
 226     # gcc appears to generate incorrect debugging information for code
 227     # in include files, which breaks this test.
 228     # SunPRO cc is the second case below, it's also correct.
 229     gdb_test "list main" "(5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;|1\[ \t\]+#include .*10\[ \t\]+x = 0;)" "list function in source file 1"
 230
 231     # Ultrix gdb takes the second case below; it's also correct.
 232     # SunPRO cc is the third case.
 233     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"
 234
 235     # Test "list function" for C include file
 236     # Ultrix gdb is the second case, still correct.
 237     # SunPRO cc is the third case.
 238     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"
 239 }
 240
 241 proc test_list_forward {} {
 242     global gdb_prompt
 243
 244     set testcnt 0
 245
 246     send_gdb "list list0.c:10\n"
 247     gdb_expect {
 248         -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 249         -re ".*$gdb_prompt $" { fail "list list0.c:10" ; gdb_suppress_tests }
 250         timeout { fail "list list0.c:10 (timeout)" ; gdb_suppress_tests }
 251     }
 252
 253     send_gdb "list\n"
 254     gdb_expect {
 255         -re "15\[ \t\]+foo \[(\]+.*\[)\]+;.*24\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 256         -re ".*$gdb_prompt $" { fail "list 15-24" ; gdb_suppress_tests }
 257         timeout { fail "list 15-24 (timeout)" ; gdb_suppress_tests }
 258     }
 259
 260     send_gdb "list\n"
 261     gdb_expect {
 262         -re "25\[ \t\]+foo \[(\]+.*\[)\]+;.*34\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 263         -re ".*$gdb_prompt $" { fail "list 25-34" ; gdb_suppress_tests }
 264         timeout { fail "list 25-34 (timeout)" ; gdb_suppress_tests }
 265     }
 266
 267     send_gdb "list\n"
 268     gdb_expect {
 269         -re "35\[ \t\]+foo \\(.*\\);.*42\[ \t\]+.*\}\r\n$gdb_prompt $" { incr testcnt }
 270         -re ".*$gdb_prompt $" { fail "list 35-42" ; gdb_suppress_tests }
 271         timeout { fail "list 35-42 (timeout)" ; gdb_suppress_tests }
 272     }
 273
 274     pass "successive list commands to page forward ($testcnt tests)"
 275     gdb_stop_suppressing_tests;
 276 }
 277
 278 # Test that repeating the list linenum command doesn't print the same
 279 # lines over again.  Note that this test makes sure that the argument
 280 # linenum is dropped, when we repeat the previous command. 'x/5i $pc'
 281 # works the same way.
 282
 283 proc test_repeat_list_command {} {
 284     global gdb_prompt
 285
 286     set testcnt 0
 287
 288     send_gdb "list list0.c:10\n"
 289     gdb_expect {
 290         -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 291         -re ".*$gdb_prompt $" { fail "list list0.c:10" ; gdb_suppress_tests }
 292         timeout { fail "list list0.c:10 (timeout)" ; gdb_suppress_tests }
 293     }
 294
 295     send_gdb "\n"
 296     gdb_expect {
 297         -re "15\[ \t\]+foo \[(\]+.*\[)\]+;.*24\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 298         -re ".*$gdb_prompt $" { fail "list 15-24" ; gdb_suppress_tests }
 299         timeout { fail "list 15-24 (timeout)" ; gdb_suppress_tests }
 300     }
 301
 302     send_gdb "\n"
 303     gdb_expect {
 304         -re "25\[ \t\]+foo \[(\]+.*\[)\]+;.*34\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 305         -re ".*$gdb_prompt $" { fail "list 25-34" ; gdb_suppress_tests }
 306         timeout { fail "list 25-34 (timeout)" ; gdb_suppress_tests }
 307     }
 308
 309     send_gdb "\n"
 310     gdb_expect {
 311         -re "35\[ \t\]+foo \\(.*\\);.*42\[ \t\]+.*\}\r\n$gdb_prompt $" { incr testcnt }
 312         -re ".*$gdb_prompt $" { fail "list 35-42" ; gdb_suppress_tests }
 313         timeout { fail "list 35-42 (timeout)" ; gdb_suppress_tests }
 314     }
 315
 316     pass "repeat list commands to page forward using 'return' ($testcnt tests)"
 317     gdb_stop_suppressing_tests;
 318 }
 319
 320 proc test_list_backwards {} {
 321     global gdb_prompt
 322
 323     set testcnt 0
 324
 325     send_gdb "list list0.c:33\n"
 326     gdb_expect {
 327         -re "28\[ \t\]+foo \\(.*\\);.*37\[ \t\]+\}\r\n$gdb_prompt $" { incr testcnt }
 328         -re ".*$gdb_prompt $" { fail "list list0.c:33" ; gdb_suppress_tests }
 329         timeout { fail "list list0.c:33 (timeout)" ; gdb_suppress_tests }
 330     }
 331
 332     send_gdb "list -\n"
 333     gdb_expect {
 334         -re "18\[ \t\]+foo \[(\]+.*\[)\]+;.*27\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 335         -re ".*$gdb_prompt $" { fail "list 18-27" ; gdb_suppress_tests }
 336         timeout { fail "list 18-27 (timeout)" ; gdb_suppress_tests }
 337     }
 338
 339     send_gdb "list -\n"
 340     gdb_expect {
 341         -re "8\[ \t\]+breakpoint\[(\]\[)\];.*17\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 342         -re ".*$gdb_prompt $" { fail "list 8-17" ; gdb_suppress_tests }
 343         timeout { fail "list 8-17 (timeout)" ; gdb_suppress_tests }
 344     }
 345
 346     send_gdb "list -\n"
 347     gdb_expect {
 348         -re "1\[ \t\]+#include .*7\[ \t\]+set_debug_traps\[(\]\[)\]+;\r\n$gdb_prompt $" { incr testcnt }
 349         -re ".*$gdb_prompt $" { fail "list 1-7" ; gdb_suppress_tests }
 350         timeout { fail "list 1-7 (timeout)" ; gdb_suppress_tests }
 351     }
 352
 353     pass "$testcnt successive \"list -\" commands to page backwards"
 354     gdb_stop_suppressing_tests;
 355 }
 356
 357 #
 358 # Test "list first,last"
 359 #
 360
 361 proc test_list_range {} {
 362     global gdb_prompt
 363
 364     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"
 365
 366     gdb_test "list 2,5" "2\[ \t\]+\r\n3\[ \t\]+int main \[)(\]+.*5\[ \t\]+int x;" "list range; line1,line2"
 367
 368 #    gdb_test     "list -1,6"   "Line number 0 out of range; .*list0.c has 39 lines." "list range; lower bound negative"
 369
 370 #    gdb_test     "list -100,-40"       "Line number -60 out of range; .*list0.c has 39 lines." "list range; both bounds negative"
 371
 372     gdb_test "list 30,45" "30\[ \t\]+foo \(.*\);.*43\[ \t\]+\}" "list range; upper bound past EOF"
 373
 374     gdb_test "list 45,100" "Line number 45 out of range; .*list0.c has 43 lines." "list range; both bounds past EOF"
 375
 376     gdb_test "list list0.c:2,list1.c:17" "Specified start and end are in different files." "list range, must be same files"
 377 }
 378
 379 #
 380 # Test "list filename:function"
 381 #
 382
 383 proc test_list_filename_and_function {} {
 384     global gdb_prompt
 385
 386     set testcnt 0
 387
 388     # gcc appears to generate incorrect debugging information for code
 389     # in include files, which breaks this test.
 390     # SunPRO cc is the second case below, it's also correct.
 391     send_gdb "list list0.c:main\n"
 392     gdb_expect {
 393         -re "1\[ \t\]+#include .*10\[ \t\]+x = 0;\r\n$gdb_prompt $" {
 394             incr testcnt
 395         }
 396         -re "5\[ \t\]+int x;.*14\[ \t\]+foo \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 397             pass "list function in source file 1"
 398         }
 399         -re ".*$gdb_prompt $" { fail "list list0.c:main" }
 400         timeout { fail "list list0.c:main (timeout)" }
 401     }
 402
 403     # Not sure what the point of having this function be unused is.
 404     # AIX is legitimately removing it.
 405     setup_xfail "rs6000-*-aix*"
 406     send_gdb "list list0.c:unused\n"
 407     gdb_expect {
 408         -re "40\[ \t\]+unused.*43\[ \t\]+\}\r\n$gdb_prompt $" {
 409             incr testcnt
 410         }
 411         -re "37.*42\[ \t\]+\}\r\n$gdb_prompt $" {
 412             incr testcnt
 413         }
 414         -re ".*$gdb_prompt $" { fail "list list0.c:unused" }
 415         timeout { fail "list list0.c:unused (timeout)" }
 416     }
 417     clear_xfail "rs6000-*-aix*"
 418
 419     # gcc appears to generate incorrect debugging information for code
 420     # in include files, which breaks this test.
 421     # Ultrix gdb is the second case, one line different but still correct.
 422     # SunPRO cc is the third case.
 423     setup_xfail "rs6000-*-*" 1804
 424     setup_xfail_format "COFF"
 425     send_gdb "list list0.h:foo\n"
 426     gdb_expect {
 427         -re "2\[ \t\]+including file.  This.*11\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 428             incr testcnt
 429         }
 430         -re "1\[ \t\]+/. An include file.*10\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 431             incr testcnt
 432         }
 433         -re "3\[ \t\]+.*12\[ \t\]+bar \[(\]+.*\[)\]+;\r\n$gdb_prompt $" {
 434             incr testcnt
 435         }
 436         -re "No source file named list0.h.\r\n$gdb_prompt $" {
 437             fail "list list0.h:foo"
 438         }
 439         -re ".*$gdb_prompt $" { fail "list list0.h:foo" }
 440         timeout { fail "list list0.h:foo (timeout)" }
 441     }
 442
 443     # Ultrix gdb is the second case.
 444     send_gdb "list list1.c:bar\n"
 445     gdb_expect {
 446         -re "4\[ \t\]+void.*13\[ \t\]+\}\r\n$gdb_prompt $" {
 447             incr testcnt
 448         }
 449         -re "4\[ \t\]+void.*12\[ \t\]*long_line ..;\r\n$gdb_prompt $" {
 450             incr testcnt
 451         }
 452         -re "4\[ \t\]+void.*11\[ \t\]*\r\n$gdb_prompt $" {
 453             incr testcnt
 454         }
 455         -re ".*$gdb_prompt $" { fail "list list1.c:bar" }
 456         timeout { fail "list list1.c:bar (timeout)" }
 457     }
 458
 459     # Not sure what the point of having this function be unused is.
 460     # AIX is legitimately removing it.
 461     setup_xfail "rs6000-*-aix*"
 462     send_gdb "list list1.c:unused\n"
 463     gdb_expect {
 464         -re "12\[ \t\]+long_line \[(\]\[)\];.*13\[ \t\]+\}\r\n.*$gdb_prompt $" {
 465             incr testcnt
 466         }
 467         -re "14.*19\[ \t\]+\}\r\n.*$gdb_prompt $" {
 468             incr testcnt
 469         }
 470         -re ".*$gdb_prompt $" { fail "list list1.c:unused" }
 471         timeout { fail "list list1.c:unused (timeout)" }
 472     }
 473     clear_xfail "rs6000-*-aix*"
 474
 475     pass "list filename:function ($testcnt tests)"
 476
 477     # Test some invalid specs
 478     # The following test takes the FIXME result on most systems using
 479     # DWARF.  It fails to notice that main() is not in the file requested.
 480
 481     setup_xfail "*-*-*"
 482
 483 # Does this actually work ANYWHERE?  I believe not, as this is an `aspect' of
 484 # lookup_symbol(), where, when it is given a specific symtab which does not
 485 # contain the requested symbol, it will subsequently search all of the symtabs
 486 # for the requested symbol.
 487
 488     gdb_test "list list0.c:foo" "Function \"foo\" not defined in .*list0.c" "list filename:function; wrong filename rejected"
 489
 490     gdb_test "list foobar.c:main" "No source file named foobar.c.|Location not found" "list filename:function; nonexistant file"
 491
 492     gdb_test "list list0.h:foobar" "Function \"foobar\" not defined.|Location not found" "list filename:function; nonexistant function"
 493
 494 }
 495
 496 proc test_forward_search {} {
 497         global timeout
 498
 499         gdb_test "set listsize 4" ""
 500         # On SunOS4, this gives us lines 19-22.  On AIX, it gives us
 501         # lines 20-23.  This depends on whether the line number of a function
 502         # is considered to be the openbrace or the first statement--either one
 503         # is acceptable.
 504         gdb_test "list long_line" "24\[ \t\]+long_line .*"
 505
 506         gdb_test "search 4321" " not found"
 507
 508         gdb_test "search 6789" "28\[ \t\]+oof .6789.;"
 509
 510         # Test that GDB won't crash if the line being searched is extremely long.
 511
 512         set oldtimeout $timeout
 513         set timeout [expr "$timeout + 300"]
 514         verbose "Timeout is now $timeout seconds" 2
 515         gdb_test "search 1234" ".*1234.*" "search extremely long line (> 5000 chars)"
 516         set timeout $oldtimeout
 517         verbose "Timeout is now $timeout seconds" 2
 518 }
 519
 520 # Start with a fresh gdb.
 521
 522 gdb_exit
 523 gdb_start
 524 gdb_reinitialize_dir $srcdir/$subdir
 525 gdb_load ${binfile}
 526
 527 if [target_info exists gdb_stub] {
 528     gdb_step_for_stub;
 529 }
 530
 531 gdb_test "set width 0" "" "set width 0"
 532
 533 test_listsize
 534 get_debug_format
 535 if [ set_listsize 10 ] then {
 536     test_list_include_file
 537     test_list_filename_and_number
 538     test_list_function
 539     test_list_forward
 540     test_list_backwards
 541     test_repeat_list_command
 542     test_list_range
 543     test_list_filename_and_function
 544     test_forward_search
 545 }
 546
 547 remote_exec build "rm -f list0.h"