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* gdb.threads/switch-threads.exp: New test. 

* gdb.threads/switch-threads.c: New source file.
This commit is contained in:
Daniel Jacobowitz 2003-10-09 19:49:28 +00:00
parent a3aa444856
commit 5445b2aee4
3 changed files with 104 additions and 0 deletions
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5
gdb/testsuite/ChangeLog
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2003-10-07 Daniel Jacobowitz <drow@mvista.com>
* gdb.threads/switch-threads.exp: New test.
* gdb.threads/switch-threads.c: New source file.
2003-10-07 Corinna Vinschen <vinschen@redhat.com>
* gdb.base/ending-run.exp: Add sh specific case.

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gdb/testsuite/gdb.threads/switch-threads.c Normal file
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/* A minimal multi-threaded test case.
Copyright 2003
Free Software Foundation, Inc.
This file is part of GDB.
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. */
#include <pthread.h>
void foo (void)
{
}
void *thread_func (void *arg)
{
int x;
for (x = 0; x < 10; x++)
foo ();
return 0;
}
int main()
{
pthread_t thr;
void *ret;
int x;
pthread_create (&thr, NULL, thread_func, NULL);
pthread_join (thr, &ret);
for (x = 0; x < 10; x++)
foo ();
}

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gdb/testsuite/gdb.threads/switch-threads.exp Normal file
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# Copyright (C) 2003 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 Daniel Jacobowitz <drow@mvista.com>.
#
# It tests that the correct thread is single-stepped. Prior to the
# introduction of vCont, we didn't pass enough information to remote
# multi-threaded stubs to reliably get this correct; gdbserver defaulted
# to the first thread.
# TODO: we should also test explicitly changing threads with the "thread"
# command.
if $tracelevel then {
strace $tracelevel
}
set testfile "switch-threads"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug "incdir=${objdir}"]] != "" } {
return -1
}
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}
runto_main
gdb_breakpoint thread_func
gdb_continue_to_breakpoint "continue to thread_func"
gdb_test "next" ".*foo \\(\\);"