complex.exp

这个是LINUX下的GDB调度工具的源码

# Copyright 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:
# [e-mail]

if $tracelevel then {
	strace $tracelevel
}

set bug_id 0

set testfile complex
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
set options debug

if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable $options] != "" } {
  # No support for __complex__, presumably.
  unsupported "print complex packed value in C"
  unsupported "print complex value in C"
  return 0
}

# Start with a fresh gdb.

if [get_compiler_info ${binfile}] {
    return -1
}

gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load $binfile

if [runto f2] then {
    get_debug_format
    if { [test_compiler_info gcc-2-*] && [test_debug_format "DWARF 2"] } then {
	setup_xfail "*-*-*"
    }
    gdb_test "p *y" "\\\$\[0-9\]* = \{c = 42 '\\*', f = 1 \\+ 0 \\* I\}" \
	    "print complex packed value in C"
}

if [runto f4] then {
    gdb_test "p *y" "\\\$\[0-9\]* = \{c = 42 '\\*', f = 1 \\+ 0 \\* I\}" \
	    "print complex value in C"
}

return 0