Subversion Repositories openrisc_me

# Copyright 2007, 2008, 2009, 2010 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 .

# This test verifies that setting breakpoint on line in template

# function will fire in all instantiations of that template.

if $tracelevel then {

    strace $tracelevel

}

if { [skip_cplus_tests] } { continue }

# On SPU this test fails because the executable exceeds local storage size.

if { [istarget "spu*-*-*"] } {

        return 0

}

set prms_id 0

set bug_id 0

set testfile "mb-templates"

set srcfile ${testfile}.cc

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

if [get_compiler_info ${binfile} "c++"] {

    return -1

}

if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {

     untested mb-templates.exp

     return -1

}

gdb_exit

gdb_start

gdb_reinitialize_dir $srcdir/$subdir

gdb_load ${binfile}

set bp_location [gdb_get_line_number "set breakpoint here"]

# Set a breakpoint with multiple locations

# and a condition.

gdb_test "break $srcfile:$bp_location if i==1" \

    "Breakpoint.*at.* file .*$srcfile, line.*\\(2 locations\\).*" \

    "initial condition: set breakpoint"

gdb_run_cmd

gdb_expect {

    -re "Breakpoint \[0-9\]+,.*foo \\(i=1\\).*$gdb_prompt $" {

        pass "initial condition: run to breakpoint"

    }

    -re "$gdb_prompt $" {

        fail "initial condition: run to breakpoint"

    }

    timeout {

        fail "initial condition: run to breakpoint (timeout)"

    }

}

gdb_test "continue" \

    ".*Breakpoint.*foo \\(i=1\\).*" \

    "initial condition: run to breakpoint 2"

# Set breakpoint with multiple locations.

# Separately set the condition.

gdb_exit

gdb_start

gdb_reinitialize_dir $srcdir/$subdir

gdb_load ${binfile}

gdb_test "break $srcfile:$bp_location" \

    "Breakpoint.*at.* file .*$srcfile, line.*\\(2 locations\\).*" \

    "separate condition: set breakpoint"

gdb_test "condition 1 i==1" "" \

    "separate condition: set condition"

gdb_run_cmd

gdb_expect {

    -re "Breakpoint \[0-9\]+,.*foo \\(i=1\\).*$gdb_prompt $" {

        pass "separate condition: run to breakpoint"

    }

    -re "$gdb_prompt $" {

        fail "separate condition: run to breakpoint"

    }

    timeout {

        fail "separate condition: run to breakpoint (timeout)"

    }

}

gdb_test "continue" \

    ".*Breakpoint.*foo \\(i=1\\).*" \

    "separate condition: run to breakpoint 2"

# Try disabling a single location. We also test

# that at least in simple cases, the enable/disable

# state of locations surive "run".

gdb_test "disable 1.1" "" "disabling location: disable"

gdb_run_cmd

gdb_expect {

    -re "Breakpoint \[0-9\]+,.*foo \\(i=1\\).*$gdb_prompt $" {

        pass "disabling location: run to breakpoint"

    }

    -re "$gdb_prompt $" {

        fail "disabling location: run to breakpoint"

    }

    timeout {

        fail "disabling location: run to breakpoint (timeout)"

    }

}

# Try disabling entire breakpoint

gdb_test "enable 1.1" "" "disabling location: enable"

gdb_test "disable 1" "" "disable breakpoint: disable"

gdb_run_cmd

gdb_expect {

    -re "Program exited normally.*$gdb_prompt $" {

        pass "disable breakpoint: run to breakpoint"

    }

    -re "$gdb_prompt $" {

        fail "disable breakpoint: run to breakpoint"

    }

    timeout {

        fail "disable breakpoint: run to breakpoint (timeout)"

    }

}

# Make sure breakpoint can be set on a specific instantion.

delete_breakpoints

gdb_test "break 'void foo(int)'" ".*" \

    "instantiation: set breakpoint"

gdb_run_cmd

gdb_expect {

    -re ".*Breakpoint \[0-9\]+,.*foo \\(i=0\\).*$gdb_prompt $" {

        pass "instantiation: run to breakpoint"

    }

    -re "$gdb_prompt $" {

        fail "instantiation: run to breakpoint"

    }

    timeout {

        fail "instantiation: run to breakpoint (timeout)"

    }

}

gdb_test "continue" \

    ".*Breakpoint.*foo \\(i=1\\).*" \

    "instantiation: run to breakpoint 2"

# Make sure we can set a breakpoint on a source statement that spans

# multiple lines.

delete_breakpoints

set bp_location [gdb_get_line_number "set multi-line breakpoint here"]

if { ![runto_main] } {

    fail "Can't run to main for multi_line_foo tests."

    return 0

}

gdb_test "break $srcfile:$bp_location" \

    "Breakpoint.*at.* file .*$srcfile, line.*\\(2 locations\\).*" \

    "set multi_line_foo breakpoint"

gdb_test "continue" \

    ".*Breakpoint.*multi_line_foo \\(i=0\\).*" \

    "run to multi_line_foo breakpoint 2 "

gdb_test "continue" \

    ".*Breakpoint.*multi_line_foo \\(i=0\\).*" \

    "run to multi_line_foo breakpoint 2 "