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Diffstat (limited to 'gdb/testsuite/gdb.base/maint.exp')
| -rw-r--r-- | gdb/testsuite/gdb.base/maint.exp | 578 |
1 files changed, 578 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/maint.exp b/gdb/testsuite/gdb.base/maint.exp new file mode 100644 index 00000000000..ba59ed1db95 --- /dev/null +++ b/gdb/testsuite/gdb.base/maint.exp @@ -0,0 +1,578 @@ +# Copyright (C) 1998 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +# Please email any bugs, comments, and/or additions to this file to: +# bug-gdb@prep.ai.mit.edu + +# This file was written by Elena Zannoni (ezannoni@cygnus.com) + +# this file tests maintenance commands and help on those. + +# source file used is break.c + + +#maintenance check-symtabs -- Check consistency of psymtabs and symtabs +#maintenance space -- Set the display of space usage +#maintenance time -- Set the display of time usage +#maintenance demangle -- Demangle a C++ mangled name +#maintenance dump-me -- Get fatal error; make debugger dump its core +#maintenance print -- Maintenance command for printing GDB internal state +#maintenance info -- Commands for showing internal info about the program being debugged +# +#maintenance print statistics -- Print statistics about internal gdb state +#maintenance print objfiles -- Print dump of current object file definitions +#maintenance print psymbols -- Print dump of current partial symbol definitions +#maintenance print msymbols -- Print dump of current minimal symbol definitions +#maintenance print symbols -- Print dump of current symbol definitions +#maintenance print type -- Print a type chain for a given symbol +#maintenance print unwind -- Print unwind table entry at given address +# +# +#maintenance info sections -- List the BFD sections of the exec and core files +#maintenance info breakpoints -- Status of all breakpoints +# + + + +if $tracelevel then { + strace $tracelevel + } + +global usestubs + +# +# test running programs +# +set prms_id 0 +set bug_id 0 + +set testfile "break" +set srcfile ${testfile}.c +set binfile ${objdir}/${subdir}/${testfile} +if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-w}] != "" + } { + gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." +} + + +gdb_exit +gdb_start +gdb_reinitialize_dir $srcdir/$subdir +gdb_load ${binfile} + +if ![runto_main] then { + perror "tests suppressed" +} + + +# The commands we test here produce many lines of output; disable "press +# <return> to continue" prompts. +send_gdb "set height 0\n" +gdb_expect -re "$gdb_prompt $" + +# use a larger expect input buffer for long help outputs. +match_max 6000 + +# +# this command does not produce any output +# unless there is some problem with the symtabs and psymtabs +# so that branch will really never be covered in this tests here!! +# + +send_gdb "maint check-symtabs\n" +gdb_expect { + -re "^maint check-symtabs.*$gdb_prompt $"\ + { pass "maint check-symtabs" } + -re ".*$gdb_prompt $" { fail "maint check-symtabs" } + timeout { fail "(timeout) maint check-symtabs" } + } + +send_gdb "maint space\n" +gdb_expect { + -re "\"maintenance space\" takes a numeric argument\\..*$gdb_prompt $"\ + { pass "maint space" } + -re ".*$gdb_prompt $" { fail "maint space" } + timeout { fail "(timeout) maint space" } + } + +send_gdb "maint space 1\n" +gdb_expect { + -re "Space used: $decimal \\(\\+$decimal for this command\\).*$gdb_prompt $"\ + { pass "maint space 1" } + -re ".*$gdb_prompt $" { fail "maint space 1" } + timeout { fail "(timeout) maint space 1" } + } + + +send_gdb "maint time\n" +gdb_expect { + -re "\"maintenance time\" takes a numeric argument\\..*Space used: $decimal \\(\\+$decimal for this command\\).*$gdb_prompt $"\ + { pass "maint time" } + -re ".*$gdb_prompt $" { fail "maint time" } + timeout { fail "(timeout) maint time" } + } + +send_gdb "maint time 1\n" +gdb_expect { + -re "Command execution time: $decimal.*Space used: $decimal \\(\\+$decimal for this command\\).*$gdb_prompt $"\ + { pass "maint time 1" } + -re ".*$gdb_prompt $" { fail "maint time 1" } + timeout { fail "(timeout) maint time 1" } + } + +send_gdb "maint time 0\n" +gdb_expect { + -re "Space used: $decimal \\(\\+$decimal for this command\\).*$gdb_prompt $"\ + { pass "maint time 0" } + -re ".*$gdb_prompt $" { fail "maint time 0" } + timeout { fail "(timeout) maint time 0" } + } + + +send_gdb "maint space 0\n" +gdb_expect { + -re "maint space 0\r\n$gdb_prompt $"\ + { pass "maint space 0" } + -re ".*$gdb_prompt $" { fail "maint space 0" } + timeout { fail "(timeout) maint space 0" } + } + +send_gdb "maint demangle\n" +gdb_expect { + -re "\"maintenance demangle\" takes an argument to demangle\\..*$gdb_prompt $"\ + { pass "maint demangle" } + -re ".*$gdb_prompt $" { fail "maint demangle" } + timeout { fail "(timeout) maint demangle" } + } + +send_gdb "maint demangle main\n" +gdb_expect { + -re "Can't demangle \"main\".*$gdb_prompt $"\ + { pass "maint demangle" } + -re ".*$gdb_prompt $" { fail "maint demangle" } + timeout { fail "(timeout) maint demangle" } + } + + +send_gdb "maint print statistics\n" +gdb_expect { + -re "Statistics for.*break.*Number of \"minimal\" symbols read.*Number of \"partial\" symbols read.*Number of \"types\" defined.*Total memory used for psymbol obstack.*Total memory used for psymbol cache.*Total memory used for symbol obstack.*Total memory used for type obstack.*$gdb_prompt $"\ + { pass "maint print statistics" } + -re ".*$gdb_prompt $" { fail "maint print statistics" } + timeout { fail "(timeout) maint print statistics" } + } + +send_gdb "maint print objfiles\n" +# To avoid timeouts, we avoid expects with many .* patterns that match +# many lines. +gdb_expect { + -re ".*Object file.*break: Objfile at $hex, bfd at $hex, \[0-9\]* minsyms\[\r\t \]+\n" + { pass "maint print objfiles: header" } + -re ".*$gdb_prompt $" { fail "maint print objfiles: header" } + timeout { fail "(timeout) maint print objfiles: header" } +} +gdb_expect { + -re ".*Psymtabs:\[\r\t \]+\n" { pass "maint print objfiles: psymtabs" } + -re ".*$gdb_prompt $" { fail "maint print objfiles: psymtabs" } + timeout { fail "(timeout) maint print objfiles: psymtabs" } +} +gdb_expect { + -re ".*Symtabs:\[\r\t \]+\n" { pass "maint print objfiles: symtabs" } + -re ".*$gdb_prompt $" { fail "maint print objfiles: symtabs" } + timeout { fail "(timeout) maint print objfiles: symtabs" } +} +gdb_expect { + -re ".*$gdb_prompt $" { pass "maint print objfiles: prompt" } + timeout { fail "(timeout) maint print objfiles: prompt" } +} + +send_gdb "maint print psymbols\n" +gdb_expect { + -re "print-psymbols takes an output file name and optional symbol file name.*$gdb_prompt $"\ + { pass "maint print psymbols w/o args" } + -re ".*$gdb_prompt $" { fail "maint print psymbols w/o args" } + timeout { fail "(timeout) maint print psymbols w/o args" } + } + +send_gdb "maint print psymbols psymbols_output\n" +gdb_expect { + -re "^maint print psymbols psymbols_output\r\n$gdb_prompt $"\ + { + send_gdb "shell ls psymbols_output\n" + gdb_expect { + -re "psymbols_output\r\n$gdb_prompt $"\ + { + # We want this grep to be as specific as possible, + # so it's less likely to match symbol file names in + # psymbols_output. Yes, this actually happened; + # poor expect got tons of output, and timed out + # trying to match it. --- Jim Blandy <jimb@cygnus.com> + send_gdb "shell grep 'main.*function' psymbols_output\n" + gdb_expect { + -re ".main., function, $hex.*$gdb_prompt $"\ + { pass "maint print psymbols" } + -re ".*$gdb_prompt $" { fail "maint print psymbols" } + timeout { fail "(timeout) maint print psymbols" } + } + gdb_test "shell rm -f psymbols_output" "" + + } + -re ".*$gdb_prompt $" { fail "maint print psymbols" } + timeout { fail "(timeout) maint print psymbols" } + } + } + -re ".*$gdb_prompt $" { fail "maint print psymbols" } + timeout { fail "(timeout) maint print psymbols" } + } + + +send_gdb "maint print msymbols\n" +gdb_expect { + -re "print-msymbols takes an output file name and optional symbol file name.*$gdb_prompt $"\ + { pass "maint print msymbols w/o args" } + -re ".*$gdb_prompt $" { fail "maint print msymbols w/o args" } + timeout { fail "(timeout) maint print msymbols w/o args" } + } + +send_gdb "maint print msymbols msymbols_output\n" +gdb_expect { + -re "^maint print msymbols msymbols_output\r\n$gdb_prompt $"\ + { + send_gdb "shell ls msymbols_output\n" + gdb_expect { + -re "msymbols_output\r\n$gdb_prompt $"\ + { + send_gdb "shell grep factorial msymbols_output\n" + gdb_expect { + -re "\\\[ *$decimal\\\] T\[ \t\]+$hex factorial.*$gdb_prompt $"\ + { pass "maint print msymbols" } + -re ".*$gdb_prompt $" { fail "maint print msymbols" } + timeout { fail "(timeout) maint print msymbols" } + } + gdb_test "shell rm -f msymbols_output" "" + + } + -re ".*$gdb_prompt $" { fail "maint print msymbols" } + timeout { fail "(timeout) maint print msymbols" } + } + } + -re ".*$gdb_prompt $" { fail "maint print msymbols" } + timeout { fail "(timeout) maint print msymbols" } + } + + +send_gdb "maint print symbols\n" +gdb_expect { + -re "Arguments missing: an output file name and an optional symbol file name.*$gdb_prompt $"\ + { pass "maint print symbols w/o args" } + -re ".*$gdb_prompt $" { fail "maint print symbols w/o args" } + timeout { fail "(timeout) maint print symbols w/o args" } + } + +send_gdb "maint print symbols symbols_output\n" +gdb_expect { + -re "^maint print symbols symbols_output\r\n$gdb_prompt $"\ + { + send_gdb "shell ls symbols_output\n" + gdb_expect { + -re "symbols_output\r\n$gdb_prompt $"\ + { + # See comments for `maint print psymbols'. + send_gdb "shell grep 'main.*block' symbols_output\n" + gdb_expect { + -re "int main\\(int, char \\*\\*, char \\*\\*\\); block.*$gdb_prompt $"\ + { pass "maint print symbols" } + -re ".*$gdb_prompt $" { fail "maint print symbols" } + timeout { fail "(timeout) maint print symbols" } + } + gdb_test "shell rm -f symbols_output" "" + + } + -re ".*$gdb_prompt $" { fail "maint print symbols" } + timeout { fail "(timeout) maint print symbols" } + } + } + -re ".*$gdb_prompt $" { fail "maint print symbols" } + timeout { fail "(timeout) maint print symbols" } + } + + +send_gdb "maint print type argc\n" +gdb_expect { + -re "type node $hex\r\nname .int. \\($hex\\)\r\ncode $hex \\(TYPE_CODE_INT\\)\r\nlength 4\r\nobjfile $hex\r\ntarget_type $hex\r\npointer_type $hex\r\nreference_type $hex\r\nflags $hex\r\nnfields 0 $hex\r\nvptr_basetype $hex\r\nvptr_fieldno -1\r\ntype_specific $hex\r\n$gdb_prompt $"\ + { pass "maint print type" } + -re ".*$gdb_prompt $" { fail "maint print type" } + timeout { fail "(timeout) maint print type" } + } + +#send_gdb "maint print unwind &main\n" +#gdb_expect { +# -re ".*unwind_table_entry \\($hex\\):\r\n\tregion_start = $hex <main>\r\n\tregion_end = $hex <main\\+220>\r\n\tflags = Args_stored Save_RP\r\n\tRegion_description = $hex\r\n\tEntry_FR = $hex\r\n\tEntry_GR = $hex\r\n\tTotal_frame_size = $hex\r\n$gdb_prompt $"\ +# { pass "maint print unwind" } +# -re ".*$gdb_prompt $" { fail "maint print unwind" } +# timeout { fail "(timeout) maint print unwind" } +# } + +set oldtimeout $timeout +set timeout [expr $timeout + 300] + +# It'd be nice to check for every possible section. However, that's +# problematic, since the relative ordering wanders from release to +# release of the compilers. Instead, we'll just check for two +# sections which appear to always come out in the same relative +# order. (If that changes, then we should just check for one +# section.) +# +# And by the way: This testpoint will break for PA64, where a.out's +# are ELF files. +# +send_gdb "maint info sections\n" +gdb_expect { + -re "Exec file:\r\n.*break., file type.*$gdb_prompt $"\ + { pass "maint info sections" } + -re ".*$gdb_prompt $" { fail "maint info sections" } + timeout { fail "(timeout) maint info sections" } + } + +send_gdb "maint info breakpoints\n" +gdb_expect { + -re "Num\[ \t\]+Type\[ \t\]+Disp\[ \t\]+Enb\[ \t\]+Address\[ \t\]+What\r\n1\[ \t\]+breakpoint\[ \t\]+keep\[ \t\]+y\[ \t\]+$hex in main at.*break.c:60\r\n\[ \t\]+breakpoint already hit 1 time\r\n.*$gdb_prompt $"\ + { pass "maint info breakpoints" } + -re ".*$gdb_prompt $" { fail "maint info breakpoints" } + timeout { fail "(timeout) maint info breakpoints" } +} + +# Try it again, and check for shlib event info. Not supported everywhere. +if {! [istarget "hppa*-*-hpux*"]} then { + setup_xfail "*-*-*" +} +send_gdb "maint info breakpoints\n" +gdb_expect { + -re "Num\[ \t\]+Type\[ \t\]+Disp\[ \t\]+Enb\[ \t\]+Address\[ \t\]+What\r\n1\[ \t\]+breakpoint\[ \t\]+keep\[ \t\]+y\[ \t\]+$hex in main at.*break.c:60\r\n\[ \t\]+breakpoint already hit 1 time\r\n-1\[ \t\]+shlib events\[ \t\]+keep\[ \t\]+y\[ \t\]+$hex.*breakpoint already hit.*$gdb_prompt $"\ + { pass "maint info breakpoints: shlib events" } + -re ".*$gdb_prompt $" { + fail "maint info breakpoints: shlib events" + } + timeout { + fail "(timeout) maint info breakpoints: shlib events" + } +} + + +send_gdb "maint print\n" +gdb_expect { + -re "\"maintenance print\" must be followed by the name of a print command\\.\r\nList.*unambiguous\\..*$gdb_prompt $"\ + { pass "maint print w/o args" } + -re ".*$gdb_prompt $" { fail "maint print w/o args" } + timeout { fail "(timeout) maint print w/o args" } + } + +send_gdb "maint info\n" +gdb_expect { + -re "\"maintenance info\" must be followed by the name of an info command\\.\r\nList.*unambiguous\\..*$gdb_prompt $"\ + { pass "maint info w/o args" } + -re ".*$gdb_prompt $" { fail "maint info w/o args" } + timeout { fail "(timeout) maint info w/o args" } + } + +send_gdb "maint\n" +gdb_expect { + -re "\"maintenance\" must be followed by the name of a maintenance command\\.\r\nList.*unambiguous\\..*$gdb_prompt $"\ + { pass "maint w/o args" } + -re ".*$gdb_prompt $" { fail "maint w/o args" } + timeout { fail "(timeout) maint w/o args" } + } + + +set timeout $oldtimeout + +#============test help on maint commands + +send_gdb "help maint\n" +gdb_expect { + -re "Commands for use by GDB maintainers\\..*Includes commands to dump specific internal GDB structures in.*a human readable form, to cause GDB to deliberately dump core,.*to test internal functions such as the C.. demangler, etc\\..*List of maintenance subcommands:.*maintenance check-symtabs.*maintenance demangle.*maintenance dump-me.*maintenance info.*maintenance print.*maintenance space.*maintenance time.*Type.*help maintenance.*followed by maintenance subcommand name for full documentation\\..*Command name abbreviations are allowed if unambiguous\\..*$gdb_prompt $"\ + { pass "help maint" } + -re ".*$gdb_prompt $" { fail "help maint" } + timeout { fail "(timeout) help maint" } + } + + +send_gdb "help maint check-symtabs\n" +gdb_expect { + -re "Check consistency of psymtabs and symtabs\\..*$gdb_prompt $"\ + { pass "help maint check-symtabs" } + -re ".*$gdb_prompt $" { fail "help maint check-symtabs" } + timeout { fail "(timeout) help maint check-symtabs" } + } + +send_gdb "help maint space\n" +gdb_expect { + -re "Set the display of space usage\\.\r\nIf nonzero, will cause the execution space for each command to be\r\ndisplayed, following the command's output\\..*$gdb_prompt $"\ + { pass "help maint space" } + -re ".*$gdb_prompt $" { fail "help maint space" } + timeout { fail "(timeout) help maint space" } + } + +send_gdb "help maint time\n" +gdb_expect { + -re "Set the display of time usage\\.\r\nIf nonzero, will cause the execution time for each command to be\r\ndisplayed, following the command's output\\..*$gdb_prompt $"\ + { pass "help maint time" } + -re ".*$gdb_prompt $" { fail "help maint time" } + timeout { fail "(timeout) help maint time" } + } + +send_gdb "help maint demangle\n" +gdb_expect { + -re "Demangle a C\\+\\+ mangled name\\.\r\nCall internal GDB demangler routine to demangle a C\\+\\+ link name\r\nand prints the result\\..*$gdb_prompt $"\ + { pass "help maint demangle" } + -re ".*$gdb_prompt $" { fail "help maint demangle" } + timeout { fail "(timeout) help maint demangle" } + } + +send_gdb "help maint dump-me\n" +gdb_expect { + -re "Get fatal error; make debugger dump its core\\.\r\nGDB sets it's handling of SIGQUIT back to SIG_DFL and then sends\r\nitself a SIGQUIT signal\\..*$gdb_prompt $"\ + { pass "help maint dump-me" } + -re ".*$gdb_prompt $" { fail "help maint dump-me" } + timeout { fail "(timeout) help maint dump-me" } + } + +send_gdb "help maint print statistics\n" +gdb_expect { + -re "Print statistics about internal gdb state\\..*$gdb_prompt $"\ + { pass "help maint print statistics" } + -re ".*$gdb_prompt $" { fail "help maint print statistics" } + timeout { fail "(timeout) help maint print statistics" } + } + +send_gdb "help maint print objfiles\n" +gdb_expect { + -re "Print dump of current object file definitions\\..*$gdb_prompt $"\ + { pass "help maint print objfiles" } + -re ".*$gdb_prompt $" { fail "help maint print objfiles" } + timeout { fail "(timeout) help maint print objfiles" } + } + +send_gdb "help maint print psymbols\n" +gdb_expect { + -re "Print dump of current partial symbol definitions\\.\r\nEntries in the partial symbol table are dumped to file OUTFILE\\.\r\nIf a SOURCE file is specified, dump only that file's partial symbols\\..*$gdb_prompt $"\ + { pass "help maint print psymbols" } + -re ".*$gdb_prompt $" { fail "help maint print psymbols" } + timeout { fail "(timeout) help maint print psymbols" } + } + +send_gdb "help maint print msymbols\n" +gdb_expect { + -re "Print dump of current minimal symbol definitions\\.\r\nEntries in the minimal symbol table are dumped to file OUTFILE\\.\r\nIf a SOURCE file is specified, dump only that file's minimal symbols\\..*$gdb_prompt $"\ + { pass "help maint print msymbols" } + -re ".*$gdb_prompt $" { fail "help maint print msymbols" } + timeout { fail "(timeout) help maint print msymbols" } + } + +send_gdb "help maint print symbols\n" +gdb_expect { + -re "Print dump of current symbol definitions\\.\r\nEntries in the full symbol table are dumped to file OUTFILE\\.\r\nIf a SOURCE file is specified, dump only that file's symbols\\..*$gdb_prompt $"\ + { pass "help maint print symbols" } + -re ".*$gdb_prompt $" { fail "help maint print symbols" } + timeout { fail "(timeout) help maint print symbols" } + } + + +send_gdb "help maint print type\n" +gdb_expect { + -re "Print a type chain for a given symbol\\.\r\nFor each node in a type chain, print the raw data for each member of\r\nthe type structure, and the interpretation of the data\\..*$gdb_prompt $"\ + { pass "help maint print type" } + -re ".*$gdb_prompt $" { fail "help maint print type" } + timeout { fail "(timeout) help maint print type" } + } + +#send_gdb "help maint print unwind\n" +#gdb_expect { +# -re "Print unwind table entry at given address\\..*$gdb_prompt $"\ +# { pass "help maint print unwind" } +# -re ".*$gdb_prompt $" { fail "help maint print unwind" } +# timeout { fail "(timeout) help maint print unwind" } +# } + +send_gdb "help maint info sections\n" +gdb_expect { + -re "List the BFD sections of the exec and core files\\..*$gdb_prompt $"\ + { pass "help maint info sections" } + -re ".*$gdb_prompt $" { fail "help maint info sections" } + timeout { fail "(timeout) help maint info sections" } + } + + +send_gdb "help maint info breakpoints\n" +gdb_expect { +-re "Status of all breakpoints, or breakpoint number NUMBER.*$gdb_prompt $" { pass "help maint info breakpoints" } + -re ".*$gdb_prompt $" { fail "help maint info breakpoints" } + timeout { fail "(timeout) help maint info breakpoints" } + } + +#send_gdb "help maint info breakpoints\n" +#expect { +# -re "Status of all breakpoints, or breakpoint number NUMBER\\.\[ \r\n\t\]+The \"Type\" column indicates one of:\[ \r\n\t\]+breakpoint\[ \t\]+- normal breakpoint\[ \r\n\t\]+watchpoint\[ \t\]+- watchpoint\[ \r\n\t\]+longjmp\[ \t\]+- internal breakpoint used to step through longjmp\\(\\)\[ \r\n\t\]+longjmp resume - internal breakpoint at the target of longjmp\\(\\)\[ \r\n\t\]+until\[ \t\]+- internal breakpoint used by the \"until\" command\[ \r\n\t\]+finish\[ \t\]+- internal breakpoint used by the \"finish\" command\[ \r\n\t\]+The \"Disp\" column contains one of \"keep\", \"del\", or \"dis\" to indicate\[ \r\n\t\]+the disposition of the breakpoint after it gets hit\\. \"dis\" means that the\[ \r\n\t\]+breakpoint will be disabled\\. The \"Address\" and \"What\" columns indicate the\[ \r\n\t\]+address and file.line number respectively\\.\[ \r\n\t\]+Convenience variable \".*\" and default examine address for \"x\"\[ \r\n\t\]+are set to the address of the last breakpoint listed\\.\[ \r\n\t\]+Convenience variable \".bpnum\" contains the number of the last\[ \r\n\t\]+breakpoint set\\..*$gdb_prompt $"\ +# { pass "help maint info breakpoints" } +# -re ".*$gdb_prompt $" { fail "help maint info breakpoints" } +# timeout { fail "(timeout) help maint info breakpoints" } +# } + +send_gdb "help maint info\n" +gdb_expect { + -re "Commands for showing internal info about the program being debugged.*unambiguous\\..*$gdb_prompt $"\ + { pass "help maint info" } + -re ".*$gdb_prompt $" { fail "help maint info" } + timeout { fail "(timeout) help maint info" } + } + +send_gdb "help maint print\n" +gdb_expect { + -re "Maintenance command for printing GDB internal state\\.\[\r\n\]+List of maintenance print subcommands:\[\r\n\]+maintenance print msymbols -- Print dump of current minimal symbol definitions.*maintenance print objfiles -- Print dump of current object file definitions.*maintenance print psymbols -- Print dump of current partial symbol definitions.*maintenance print statistics -- Print statistics about internal gdb state.*maintenance print symbols -- Print dump of current symbol definitions.*maintenance print type -- Print a type chain for a given symbol.*Type .help maintenance print. followed by maintenance print subcommand name for full documentation\\.\[\r\n\]+Command name abbreviations are allowed if unambiguous\\..*$gdb_prompt $"\ + { pass "help maint print" } + -re ".*$gdb_prompt $" { fail "help maint print" } + timeout { fail "(timeout) help maint print" } + } + +send_gdb "help maint\n" +gdb_expect { + -re "Commands for use by GDB maintainers\\.\[\r\n\]+Includes commands to dump specific internal GDB structures in\[\r\n\]+a human readable form, to cause GDB to deliberately dump core,\[\r\n\]+to test internal functions such as the C\\+\\+ demangler, etc\\..*Type.*help maintenance.*followed by maintenance subcommand name for full documentation\\.\[\r\n\]+Command name abbreviations are allowed if unambiguous\\..*$gdb_prompt $"\ + { pass "help maint" } + -re ".*$gdb_prompt $" { fail "help maint" } + timeout { fail "(timeout) help maint" } + } + +#set oldtimeout $timeout +#set timeout [expr $timeout + 300] + +send_gdb "maint dump-me\n" +gdb_expect { + -re "Should GDB dump core.*\\(y or n\\) $"\ + { send_gdb "n\n" + gdb_expect { + -re ".*$gdb_prompt $" { pass "maint dump-me" } + timeout { fail "(timeout) maint dump-me" } + } + } + -re ".*$gdb_prompt $" { fail "maint dump-me" } + timeout { fail "(timeout) maint dump-me" } + } + +#set timeout $oldtimeout + + +gdb_exit +return 0 |