Subversion Repositories openrisc

# Copyright 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 .

set testfile koenig

set srcfile ${testfile}.cc

if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} {debug c++}] } {

     return -1

}

############################################

if ![runto_main] then {

    perror "couldn't run to breakpoint main"

    continue

}

# Test that koenig lookup finds correct function

gdb_test "p first(c)" "= 11"

# Change the number of parameters and position of

# the qualifying parameter

gdb_test "p second(0,0,c,0,0)" "= 33"

# Test that koenig lookup finds correct function

# even if it is overloaded

gdb_test "p first(0,c)" "= 22"

# Test that koenig lookup finds correct function

# when the argument is an expression

gdb_test "p first(b.c)" "= 11"

# test that resolutions can be made across namespaces

gdb_test "p foo(eo)"         "= 1"

gdb_test "p foo(eo, eo)"     "= 2"

gdb_test "p foo(eo, eo, 1)"  "= 3"

gdb_test "p foo(fo, eo)"     "= 4"

gdb_test "p foo(1 ,fo, eo)"  "= 5"

gdb_test "p foo(go, fo, eo)" "= 6"

#test that gdb fails gracefully

gdb_test "p fake(eo)" "No symbol \"fake\" in current context."

gdb_test "p foo (fake)" "No symbol \"fake\" in current context."

#test that namespaces of base classes are searched

gdb_test "p foo(io)" "= 7"

gdb_test "p foo(ix)" "Cannot resolve function foo to any overloaded instance"

#test for other types

gdb_test "p foo(ju)" "= 8"

gdb_test "p foo(js)" "= 9"

gdb_test "p foo(je)" "= 10"

#test for class members

setup_xfail "*-*-*"

gdb_test "p foo(jab)" "= 11"

gdb_test "p foo(jap)" "= 12"

gdb_test "p foo(japp)" "= 13"

gdb_test "p foo(jca)" "= 14"

#test overload resolution

gdb_test "p foo(ko,1)" "= 15"

gdb_test "p foo(ko,1.0f)" "= 16"

setup_xfail "*-*-*"

gdb_test "p bar(ko,1)" "= -1"

#test lookup of objects belonging to nested namespaces

gdb_test "p foo(labo)" "= 17"

#test koenig found function do not compete with qualified

#names

gdb_test "p ma.foo('a')" "= 18"

gdb_test "p foo(ma,'a')" "= 19"

gdb_test "p M::N::foo(ma,'a')" "= 20"

gdb_test "p M::FAKE::foo(ma,'a')" "No type \"FAKE\" within class or namespace \"M\"."

gdb_test "p M::N::fake(ma,'a')" "No symbol \"fake\" in namespace \"M::N\"."

gdb_test "p M::bar('a')" "= 21"

gdb_test "p M::N::bar('a')" "= 22"

#test that lookup supports typedef

gdb_test "p foo(ttoa, 'a')" "= 23"

#test that lookup is not thwarted by anonymous types

gdb_test "p foo (p_union)" \

  "Cannot resolve function foo to any overloaded instance"

# test lookup of namespace user-defined operators

# and overload resolution:

# within class

gdb_test "p q == 5" "= 24"

gdb_test "p q == 5.0f" "= 25"

# within namespace

gdb_test "p q != 5" "= 27"

gdb_test "p q != 5.0f" "= 28"

# across namespace and class

gdb_test "p q + 5.0f" "= 26"

gdb_test "p q + 5" "= 29"

# some unary operators for good measure

# Cannot resolve function operator++ to any overloaded instance

gdb_test "p ++q" "= 30"