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* gdb.base/hbreak.exp, gdb.base/hbreak.c: New.
This commit is contained in:
Jan Kratochvil 2009-10-07 19:52:28 +00:00
parent fc5abaaec1
commit c628eeccab
3 changed files with 77 additions and 0 deletions
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gdb/testsuite/ChangeLog
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2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.base/hbreak.exp, gdb.base/hbreak.c: New.
2009-10-07 Joel Brobecker <brobecker@adacore.com>
* gdb.base/watchpoints.c: Add copyright header. Reformat one

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gdb/testsuite/gdb.base/hbreak.c Normal file
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/* This testcase is part of GDB, the GNU debugger.
Copyright 2009 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 3 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, see <http://www.gnu.org/licenses/>. */
int
main (void)
{
volatile int dummy;
/* Stub lines are present as no breakpoints/watchpoints gets hit if current PC
already stays on the line PC while entering "step"/"continue". */
dummy = 0;
dummy = 1; /* break-at-exit */
return 0;
}

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gdb/testsuite/gdb.base/hbreak.exp Normal file
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# Copyright 2009 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 3 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, see <http://www.gnu.org/licenses/>.
# Arch not supporting hw watchpoints does not imply no_hardware_watchpoints set.
if {(![istarget "i?86-*-*"] && ![istarget "x86_64-*-*"]
&& ![istarget "ia64-*-*"] && ![istarget "s390*-*-*"])
|| [target_info exists gdb,no_hardware_watchpoints]} then {
verbose "Skipping hbreak test."
return
}
set test hbreak
set srcfile ${test}.c
if { [prepare_for_testing ${test}.exp ${test} ${srcfile}] } {
return -1
}
if ![runto_main] {
untested ${test}.exp
return -1
}
set breakline [gdb_get_line_number "break-at-exit"]
gdb_test "hbreak ${srcfile}:${breakline}" \
"Hardware assisted breakpoint \[0-9\]+ at 0x\[0-9a-f\]+: file .*${srcfile}, line ${breakline}\\." \
"hbreak"
gdb_test "continue" \
"Continuing\\.\[ \r\n\]+Breakpoint \[0-9\]+, .*break-at-exit.*" \
"continue to break-at-exit after hbreak"