Subversion Repositories openrisc_2011-10-31

# Copyright 1999, 2000, 2001, 2005, 2007, 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 .

# Please email any bugs, comments, and/or additions to this file to:

# bug-gdb@prep.ai.mit.edu

# Test Machine interface (MI) operations

# Verify that, using the MI, we can run a simple program and perform

# exec-until.

# The goal is not to

# test gdb functionality, which is done by other tests, but to verify

# the correct output response to MI operations.

#

load_lib mi-support.exp

set MIFLAGS "-i=mi"

gdb_exit

if [mi_gdb_start] {

    continue

}

set testfile "until"

set srcfile ${testfile}.c

set binfile ${objdir}/${subdir}/${testfile}

if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {

     untested mi-until.exp

     return -1

}

mi_delete_breakpoints

mi_gdb_reinitialize_dir $srcdir/$subdir

mi_gdb_reinitialize_dir $srcdir/$subdir

mi_gdb_load ${binfile}

proc test_running_to_foo {} {

    global mi_gdb_prompt

    global hex

    mi_gdb_test "200-break-insert 10" \

             "200\\^done,bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"foo\",file=\".*until.c\",line=\"10\",times=\"0\"\}" \

             "break-insert operation"

    mi_run_cmd

    gdb_expect {

        -re "000\\*stopped,reason=\"breakpoint-hit\",bkptno=\"1\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"foo\",args=\\\[\\\],file=\".*until.c\",line=\"10\"\}\r\n$mi_gdb_prompt$" {

            pass "run to main"

        }

        -re ".*$mi_gdb_prompt$" {

            fail "run to main (2)"

        }

        timeout {

            fail "run to main (timeout)"

        }

    }

    mi_gdb_test "100-break-delete 1" "100\\^done" "break-delete 1"

}

proc test_until {} {

    global mi_gdb_prompt

    global hex fullname_syntax srcfile

    send_gdb "111-exec-until\n"

    gdb_expect {

        -re "111\\^running\r\n${mi_gdb_prompt}111\\*stopped,reason=\"end-stepping-range\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"foo\",args=\\\[\\\],file=\".*until.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"12\"\}\r\n$mi_gdb_prompt$" {

            pass "until after while loop"

        }

        -re "111\\^running\r\n${mi_gdb_prompt}111\\*stopped,reason=\"end-stepping-range\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"foo\",args=\\\[\\\],file=\".*until.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"9\"\}\r\n$mi_gdb_prompt$" {

            kfail gdb/2104 "until after while loop (went backwards)"

        }

        timeout {

            fail "until after while loop (timeout)"

        }

    }

    send_gdb "222-exec-until 15\n"

    gdb_expect {

        -re "222\\^running\r\n${mi_gdb_prompt}222\\*stopped,reason=\"location-reached\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"foo\",args=\\\[\\\],file=\".*until.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"15\"\}\r\n$mi_gdb_prompt$" {

            pass "until line number"

        }

        timeout {

            fail "until line number (timeout)"

        }

    }

    send_gdb "333-exec-until until.c:17\n"

    gdb_expect {

        -re "333\\^running\r\n${mi_gdb_prompt}333\\*stopped,reason=\"location-reached\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"foo\",args=\\\[\\\],file=\".*until.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"17\"\}\r\n$mi_gdb_prompt$" {

            pass "until line number:file"

        }

        timeout {

            fail "until line number:file (timeout)"

        }

    }

    # This is supposed to NOT stop at line 25. It stops right after foo is over.

    send_gdb "444-exec-until until.c:25\n"

    gdb_expect {

        -re "444\\^running\r\n${mi_gdb_prompt}444\\*stopped,reason=\"location-reached\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"main\",args=\\\[\\\],file=\".*until.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"(23|24)\"\}\r\n$mi_gdb_prompt$" {

            pass "until after current function"

        }

        timeout {

            fail "until after current function (timeout)"

        }

    }

}

test_running_to_foo

test_until

mi_gdb_exit

return 0