1# Copyright 1992, 2004, 2005, 2007 Free Software Foundation, Inc.
2
3# This program is free software; you can redistribute it and/or modify
4# it under the terms of the GNU General Public License as published by
5# the Free Software Foundation; either version 3 of the License, or
6# (at your option) any later version.
7#
8# This program is distributed in the hope that it will be useful,
9# but WITHOUT ANY WARRANTY; without even the implied warranty of
10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11# GNU General Public License for more details.
12#
13# You should have received a copy of the GNU General Public License
14# along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
15
16# Test case for CLLbs15503
17# This file was written by Sue Kimura (sue_kimura@hp.com)
18# Rewritten by Michael Chastain (mec.gnu@mindspring.com)
19
20if $tracelevel {
21    strace $tracelevel
22}
23
24if { [skip_cplus_tests] } { continue }
25
26# On SPU this test fails because the executable exceeds local storage size.
27if { [istarget "spu*-*-*"] } {
28        return 0
29}
30
31set testfile "bs15503"
32set srcfile ${testfile}.cc
33set binfile ${objdir}/${subdir}/${testfile}
34
35if [get_compiler_info ${binfile}] {
36    return -1
37}
38
39if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable "debug c++"] != "" } {
40    perror "Couldn't compile ${srcfile}"
41    return -1
42}
43
44gdb_exit
45gdb_start
46gdb_reinitialize_dir $srcdir/$subdir
47gdb_load ${binfile}
48
49if ![runto_main] then {
50    perror "couldn't run to breakpoint"
51    continue
52}
53
54# Set breakpoint on template function
55
56gdb_test "break StringTest<wchar_t>::testFunction" \
57    "Breakpoint $decimal at $hex: file .*${srcfile}, line $decimal."
58
59gdb_test "continue" \
60    ".*Breakpoint $decimal, StringTest<wchar_t>::testFunction \\(this=$hex\\).*" \
61    "continue to StringTest<wchar_t>"
62
63# Run to some random point in the middle of the function.
64
65gdb_breakpoint [gdb_get_line_number "find position where blank needs to be inserted"]
66gdb_continue_to_breakpoint "find position where blank needs to be inserted"
67
68# Call some string methods.
69
70gdb_test "print s.length()"		"\\$\[0-9\]+ = 42"
71gdb_test "print s\[0\]"			"\\$\[0-9\]+ =.* 'I'"
72gdb_test "print s\[s.length()-1\]"	"\\$\[0-9\]+ =.* 'g'"
73gdb_test "print (const char *) s" \
74    "\\$\[0-9\]+ = $hex \"I am a short stringand now a longer string\""
75
76# TODO: tests that do not work with gcc 2.95.3
77# -- chastain 2004-01-07
78#
79# gdb_test "print s.compare(s)"		"\\$\[0-9\]+ = 0"
80# gdb_test "print s.compare(\"AAA\")"     "\\$\[0-9\]+ = 1"
81# gdb_test "print s.compare(\"ZZZ\")"     "\\$\[0-9\]+ = -1"
82
83# TODO: tests that do not work with gcc 2.95.3 and gcc 3.3.2.
84# cannot call overloaded non-member operator.  -- chastain 2004-01-07
85#
86# gdb_test "print s == s"			"\\$\[0-9\]+ = true"
87# gdb_test "print s > "AAA"			"\\$\[0-9\]+ = true"
88# gdb_test "print s < "ZZZ"			"\\$\[0-9\]+ = true"
89
90# TODO: GDB doesn't know to convert the string to a const char *, and
91# instead tries to use the string as a structure initializer.
92#
93# gdb_test "print s == \"I am a short stringand now a longer string\"" \
94#     "\\$\[0-9\]+ = true"
95
96gdb_test "print (const char *) s.substr(0,4)"	"\\$\[0-9\]+ = $hex \"I am\""
97gdb_test "print (const char *) (s=s.substr(0,4))" \
98    "\\$\[0-9\]+ = $hex \"I am\""
99
100# TODO: cannot call overloaded non-member operator again.
101# -- chastain 2004-01-07
102#
103# gdb_test "print (const char *) (s + s)" \
104#    "\\$\[0-9\]+ = $hex \"I amI am\""
105# gdb_test "print (const char *) (s + \" \" + s)" \
106#    "\\$\[0-9\]+ = $hex \"I am I am\""
107