1# Copyright 2000, 2004 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 2 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, write to the Free Software
15# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
16
17# Please email any bugs, comments, and/or additions to this file to:
18# bug-gdb@prep.ai.mit.edu
19
20# This file was written by Michael Snyder (msnyder@redhat.com)
21
22if $tracelevel then {
23	strace $tracelevel
24}
25
26set prms_id 0
27set bug_id 0
28
29# re-use the program from the "return2" test.
30set testfile "return2"
31set srcfile ${testfile}.c
32set binfile ${objdir}/${subdir}/${testfile}
33if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
34     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
35}
36
37proc finish_1 { type } {
38    global gdb_prompt
39
40    gdb_test "break ${type}_func" "Breakpoint \[0123456789\].*" \
41	    "set break on ${type}_func"
42    gdb_test "continue" "Breakpoint.* ${type}_func.*" \
43	    "continue to ${type}_func"
44    send_gdb "finish\n"
45    gdb_expect {
46	-re ".*Value returned is .* = 49 '1'\r\n$gdb_prompt $" {
47	    if { $type == "char" } {
48		pass "finish from char_func"
49	    } else {
50		fail "finish from ${type}_func"
51	    }
52	}
53	-re ".*Value returned is .* = \[0123456789\]* '1'\r\n$gdb_prompt $" {
54	    if { $type == "char" } {
55		pass "finish from char_func (non-ASCII char set?)"
56	    } else {
57		fail "finish from ${type}_func"
58	    }
59	}
60	-re ".*Value returned is .* = 1\r\n$gdb_prompt $" {
61	    pass "finish from ${type}_func"
62	}
63	-re ".*$gdb_prompt $" {
64	    fail "finish from ${type}_func"
65	}
66	timeout {
67	    fail "finish from ${type}_func (timeout)"
68	}
69    }
70}
71
72proc finish_void { } {
73    global gdb_prompt
74
75    gdb_test "break void_func" "Breakpoint \[0123456789\].*" \
76	    "set break on void_func"
77    gdb_test "continue" "Breakpoint.* void_func.*" \
78	    "continue to void_func"
79    send_gdb "finish\n"
80    # Some architectures will have one or more instructions after the
81    # call instruction which still is part of the call sequence, so we
82    # must be prepared for a "finish" to show us the void_func call
83    # again as well as the statement after.
84    gdb_expect {
85	-re ".*void_checkpoint.*$gdb_prompt $" {
86	    pass "finish from void_func"
87	}
88	-re "0x\[0-9a-fA-F\]+ in main.*call to void_func.*$gdb_prompt $" {
89	    pass "finish from void_func"
90	}
91	-re ".*$gdb_prompt $" {
92	    fail "finish from void_func"
93	}
94	timeout {
95	    fail "finish from void_func (timeout)"
96	}
97    }
98}
99
100proc finish_tests { } {
101    global gdb_prompt
102
103    if { ! [ runto_main ] } then {
104	gdb_suppress_entire_file "Run to main failed, so all tests in this file will automatically fail."
105    }
106
107    finish_void
108    finish_1 "char"
109    finish_1 "short"
110    finish_1 "int"
111    finish_1 "long"
112    finish_1 "long_long"
113    finish_1 "float"
114    finish_1 "double"
115}
116
117# Start with a fresh gdb.
118
119gdb_exit
120gdb_start
121gdb_reinitialize_dir $srcdir/$subdir
122gdb_load ${binfile}
123
124set timeout 30
125finish_tests
126