# Copyright 2006
# 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


if $tracelevel then {
        strace $tracelevel
}


set timeout 5

set prms_id 0
set bug_id 0

set testfile "recurse"
set binfile ${objdir}/${subdir}/${testfile}
set srcfile ${srcdir}/${subdir}/${testfile}.c

if  { [gdb_compile "${srcfile}" "${binfile}" executable debug] != "" } {
     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}

# Start with a fresh gdb

gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_file_cmd "${binfile}"

gdb_test "break recurse" "Breakpoint 1 at.*" "Set breakpoint on recurse"

gdb_test "run" "Starting program: $binfile *\r\n\Reading symbols for shared libraries \(\[.+\]\)+ done.*Breakpoint 1, recurse.*" "continue to breakpoint in recurse()"

gdb_test "disp/x \$pc" ".*pc =.*" "display the pc value"
gdb_test "disp/x \$fp" ".*fp =.*" "display the fp value"
gdb_test "disp/x \$sp" ".*sp =.*" "display the sp value"

gdb_test "disass recurse" "Dump of assembler code f.*" "disassemble recruse"

set count 0
while {$count < 150 } {
  gdb_test "stepi" ".*pc =.*" "stepi number $count"
  gdb_test "bt" ".*a=10. at \[\^ \]*#$decimal *$hex *in main.*" "backtrace number $count"
  incr count
}

gdb_exit
return 0