* infrun.c (normal_stop): Run hook-stop last.

gdb/testsuite/
	* gdb.base/hook-stop-continue.c: New.
	* gdb.base/hook-stop-continue.exp: New.
This commit is contained in:
Pedro Alves 2008-09-09 18:58:20 +00:00
parent ba8cb4bac5
commit d51fd4c898
5 changed files with 118 additions and 10 deletions

View File

@ -1,3 +1,7 @@
2008-09-09 Pedro Alves <pedro@codesourcery.com>
* infrun.c (normal_stop): Run hook-stop last.
2008-09-09 Pedro Alves <pedro@codesourcery.com>
* gnu-nat.c (gnu_pid_to_exec_file): Delete.

View File

@ -3799,17 +3799,8 @@ Further execution is probably impossible.\n"));
if (target_has_stack && !stop_stack_dummy)
set_current_sal_from_frame (get_current_frame (), 1);
/* Look up the hook_stop and run it (CLI internally handles problem
of stop_command's pre-hook not existing). */
if (stop_command)
catch_errors (hook_stop_stub, stop_command,
"Error while running hook_stop:\n", RETURN_MASK_ALL);
if (!target_has_stack)
{
goto done;
}
goto done;
if (last.kind == TARGET_WAITKIND_SIGNALLED
|| last.kind == TARGET_WAITKIND_EXITED)
@ -3962,6 +3953,13 @@ done:
else
set_running (inferior_ptid, 0);
}
/* Look up the hook_stop and run it (CLI internally handles problem
of stop_command's pre-hook not existing). */
if (stop_command)
catch_errors (hook_stop_stub, stop_command,
"Error while running hook_stop:\n", RETURN_MASK_ALL);
}
static int

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@ -1,3 +1,8 @@
2008-09-09 Pedro Alves <pedro@codesourcery.com>
* gdb.base/hook-stop-continue.c: New.
* gdb.base/hook-stop-continue.exp: New.
2008-09-08 Daniel Jacobowitz <dan@codesourcery.com>
* gdb.base/structs3.c, gdb.base/structs3.exp: New files.

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@ -0,0 +1,42 @@
/* This testcase is part of GDB, the GNU debugger.
Copyright 2008 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
funbreak (int i)
{
i = i * 2; /* set breakpoint here */
i = i + 10;
return i;
}
int
func (int i)
{
return i * 2;
}
int
main (int argc, char **argv, char **envp)
{
func (1);
func (2);
func (3);
func (4);
funbreak (5);
return 0;
}

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@ -0,0 +1,59 @@
# Copyright 2008 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/>.
set testfile "hook-stop-continue"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
if { [prepare_for_testing ${testfile}.exp "${testfile}" "${testfile}.c" {debug nowarnings}] } {
return -1
}
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}
if ![runto_main] then {
perror "Couldn't run to main"
}
set bp_location [gdb_get_line_number "set breakpoint here"]
gdb_test "break $bp_location" \
"Breakpoint.*at.* file .*$srcfile, line $bp_location\\." \
"breakpoint line number"
gdb_test "print \$do_continue = 1" "1"
send_gdb "define hook-stop\n"
gdb_expect {
-re "Type commands for definition of \"hook-stop\".\r\nEnd with a line saying just \"end\".\r\n>$"\
{send_gdb "if \$do_continue\nset \$do_continue = 0\ncontinue\nend\nend\n"
gdb_expect {
-re "$gdb_prompt $"\
{pass "define hook-stop command"}
timeout {fail "(timeout) define hook-stop command"}
}
}
-re "$gdb_prompt $"\
{fail "define hook-stop command"}
timeout {fail "(timeout) define hook-stop command"}
}
gdb_test "next" "Breakpoint.*funbreak \\(i=5\\) at .*:$bp_location\r\n$bp_location.*set breakpoint here \\*/" \
"next triggering hook-stop"
gdb_test "next" "i = i \\+ 10;" "next no hook-stop"