-# Copyright (C) 1998 Free Software Foundation, Inc.
+# Copyright 1998, 1999, 2000, 2001, 2002 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
#maintenance check-symtabs -- Check consistency of psymtabs and symtabs
#maintenance space -- Set the display of space usage
+#maintenance set -- Set GDB internal variables used by the GDB maintainer
+#maintenance show -- Show GDB internal variables used by the GDB maintainer
#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
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 $"\
+ -re "Statistics for.*break.*Number of \"minimal\" symbols read.*Number of \"partial\" symbols read.*Number of \"types\" defined.*Number of psym tables \\(not yet expanded\\).*Number of symbol tables.*Number of symbol tables with line tables.*Number of symbol tables with blockvectors.*Total memory used for psymbol obstack.*Total memory used for psymbol cache.*Total memory used for symbol obstack.*Total memory used for type obstack.*$gdb_prompt $"\
{ pass "maint print statistics" }
-re ".*$gdb_prompt $" { fail "maint print statistics" }
timeout { fail "(timeout) maint print statistics" }
while {$keep_looking} {
gdb_expect {
- -re ".*Object file.*break$EXEEXT: Objfile at $hex, bfd at $hex, \[0-9\]* minsyms\[\r\t \]+\n" { set header 1 }
+ -re ".*Object file.*break($EXEEXT)?: Objfile at $hex, bfd at $hex, \[0-9\]* minsyms\[\r\t \]+\n" { set header 1 }
-re ".*Psymtabs:\[\r\t \]+\n" { set psymtabs 1 }
-re ".*Symtabs:\[\r\t \]+\n" { set symtabs 1 }
timeout { fail "(timeout) maint print psymbols w/o args" }
}
-send_gdb "maint print psymbols psymbols_output\n"
+send_gdb "maint print psymbols psymbols_output ${srcdir}/${subdir}/${srcfile}\n"
gdb_expect {
- -re "^maint print psymbols psymbols_output\r\n$gdb_prompt $"\
+ -re "^maint print psymbols psymbols_output \[^\n\]*\r\n$gdb_prompt $"\
{
send_gdb "shell ls psymbols_output\n"
gdb_expect {
timeout { fail "(timeout) maint print msymbols w/o args" }
}
-send_gdb "maint print msymbols msymbols_output\n"
+send_gdb "maint print msymbols msymbols_output ${binfile}\n"
gdb_expect {
- -re "^maint print msymbols msymbols_output\r\n$gdb_prompt $"\
+ -re "^maint print msymbols msymbols_output \[^\n\]*\r\n$gdb_prompt $"\
{
send_gdb "shell ls msymbols_output\n"
gdb_expect {
timeout { fail "(timeout) maint print symbols w/o args" }
}
-# This command can legitimately take many minutes to execute. If the
-# executable is dynamically linked, then you get all the debugging
-# info for the entire library --- 89Mb on my system. -jimb
+# Request symbols for one particular source file so that we don't try to
+# dump the symbol information for the entire C library - over 500MB nowadays
+# for GNU libc.
-set old_timeout $timeout
-set timeout 600
-
-send_gdb "maint print symbols symbols_output\n"
+send_gdb "maint print symbols symbols_output ${srcdir}/${subdir}/${srcfile}\n"
gdb_expect {
- -re "^maint print symbols symbols_output\r\n$gdb_prompt $"\
+ -re "^maint print symbols symbols_output \[^\n\]*\r\n$gdb_prompt $"\
{
send_gdb "shell ls symbols_output\n"
gdb_expect {
timeout { fail "(timeout) maint print symbols" }
}
-set timeout $old_timeout
-
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 $"\
+ -re "type node $hex\r\nname .int. \\($hex\\)\r\ntagname .<NULL>. \\($hex\\)\r\ncode $hex \\(TYPE_CODE_INT\\)\r\nlength \[24\]\r\nupper_bound_type $hex \\(BOUND_SIMPLE\\)\r\nlower_bound_type $hex \\(BOUND_SIMPLE\\)\r\nobjfile $hex\r\ntarget_type $hex\r\npointer_type $hex\r\nreference_type $hex\r\ntype_chain $hex\r\ninstance_flags $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 $" { fail "maint print type" }
timeout { fail "(timeout) maint print type" }
#
send_gdb "maint info sections\n"
gdb_expect {
- -re "Exec file:\r\n.*break$EXEEXT., file type.*$gdb_prompt $"\
+ -re "Exec file:\r\n.*break($EXEEXT)?., 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"
+# Test for new option: maint info sections <section name>
+# If you don't have a .text section, this will require tweaking.
+send_gdb "maint info sections .text\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:75\r\n\[ \t\]+breakpoint already hit 1 time\r\n.*$gdb_prompt $"\
- { pass "maint info breakpoints" }
- -re ".*$gdb_prompt $" { fail "maint info breakpoints" }
- timeout { fail "(timeout) maint info breakpoints" }
+ -re ".*bss.*$gdb_prompt $" { fail "maint info sections .text" }
+ -re ".*data.*$gdb_prompt $" { fail "maint info sections .text" }
+ -re ".* .text .*$gdb_prompt $" { pass "maint info sections .text" }
+ timeout { fail "(timeout) maint info sections .text" }
}
-# Try it again, and check for shlib event info. Not supported everywhere.
-if {! ([istarget "hppa*-*-hpux*"]
- || [istarget "*-*-linux*"]
- || [istarget "*-*-solaris*"])} then {
- setup_xfail "*-*-*"
+# Test for new option: CODE section flag
+# If your data section is tagged CODE, xfail this test.
+send_gdb "maint info sections CODE\n"
+gdb_expect {
+ -re ".* .data .*$gdb_prompt $" { fail "maint info sections CODE" }
+ -re ".* .text .*$gdb_prompt $" { pass "maint info sections CODE" }
+ timeout { fail "(timeout) maint info sections CODE" }
}
-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:75\r\n\[ \t\]+breakpoint already hit 1 time\r\n.*$gdb_prompt $"\
- { pass "maint info breakpoints" }
- -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:75\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 $" {
- fail "maint info breakpoints: shlib events"
- }
- timeout {
- fail "(timeout) maint info breakpoints: shlib events"
- }
+
+# Test for new option: DATA section flag
+# If your text section is tagged DATA, xfail this test.
+send_gdb "maint info sections DATA\n"
+gdb_expect {
+ -re ".* .text .*$gdb_prompt $" { fail "maint info sections DATA" }
+ -re ".* .data .*$gdb_prompt $" { pass "maint info sections DATA" }
+ timeout { fail "(timeout) maint info sections DATA" }
}
+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\[ \t\]+in main at.*break.c:75\r\n\[ \t\]+breakpoint already hit 1 time\r\n.*$gdb_prompt $"\
+ { pass "maint info breakpoints" }
+ -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:75\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 $"\
+ { pass "maint info breakpoints (with shlib events)" }
+ -re ".*$gdb_prompt $" { fail "maint info breakpoints" }
+ timeout { fail "(timeout) maint info breakpoints" }
+}
send_gdb "maint print\n"
gdb_expect {
send_gdb "help maint\n"
gdb_expect {
- -re "Commands for use by GDB maintainers\\..*Includes commands to dump specific internal GDB structures in.*a human readable form, to cause GDB to deliberately dump core,.*to test internal functions such as the C.. demangler, etc\\..*List of maintenance subcommands:.*maintenance check-symtabs.*maintenance demangle.*(maintenance dump-me.*)?maintenance info.*maintenance internal-error.*maintenance print.*maintenance space.*maintenance time.*Type.*help maintenance.*followed by maintenance subcommand name for full documentation\\..*Command name abbreviations are allowed if unambiguous\\..*$gdb_prompt $"\
+ -re "Commands for use by GDB maintainers\\..*Includes commands to dump specific internal GDB structures in.*a human readable form, to cause GDB to deliberately dump core,.*to test internal functions such as the C../ObjC demangler, etc\\..*List of maintenance subcommands:.*maintenance check-symtabs.*maintenance demangle.*(maintenance dump-me.*)?maintenance info.*maintenance internal-error.*maintenance print.*maintenance set.*maintenance show.*maintenance space.*maintenance time.*Type.*help maintenance.*followed by maintenance subcommand name for full documentation\\..*Command name abbreviations are allowed if unambiguous\\..*$gdb_prompt $"\
{ pass "help maint" }
-re ".*$gdb_prompt $" { fail "help maint" }
timeout { fail "(timeout) help maint" }
send_gdb "help maint demangle\n"
gdb_expect {
- -re "Demangle a C\\+\\+ mangled name\\.\r\nCall internal GDB demangler routine to demangle a C\\+\\+ link name\r\nand prints the result\\..*$gdb_prompt $"\
+ -re "Demangle a C\\+\\+/ObjC mangled name\\.\r\nCall internal GDB demangler routine to demangle a C\\+\\+ link name\r\nand prints the result\\..*$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 $"\
+ -re "Get fatal error; make debugger dump its core\\.\r\nGDB sets its handling of SIGQUIT back to SIG_DFL and then sends\r\nitself a SIGQUIT signal\\..*$gdb_prompt $"\
{ pass "help maint dump-me" }
-re ".*$gdb_prompt $" { fail "help maint dump-me" }
timeout { fail "(timeout) help maint dump-me" }
timeout { fail "(timeout) help maint internal-error" }
}
+send_gdb "help maint internal-warning\n"
+gdb_expect {
+ -re "Give GDB an internal warning\\.\r\nCause GDB to behave as if an internal warning was reported\\..*$gdb_prompt $"\
+ { pass "help maint internal-warning" }
+ -re ".*$gdb_prompt $" { fail "help maint internal-warning" }
+ timeout { fail "(timeout) help maint internal-warning" }
+ }
+
send_gdb "help maint print statistics\n"
gdb_expect {
-re "Print statistics about internal gdb state\\..*$gdb_prompt $"\
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 $"\
+ -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\\+\\+/ObjC 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" }
send_gdb "maint internal-error\n"
gdb_expect {
- -re "Continue this debugging session.*\\(y or n\\) $" {
- send_gdb "y\n"
+ -re "Quit this debugging session.*\\(y or n\\) $" {
+ send_gdb "n\n"
gdb_expect {
-re "Create a core file.*\\(y or n\\) $" {
send_gdb "n\n"
projects / deliverable / binutils-gdb.git / blobdiff