1 # Copyright 1997, 1998, 1999, 2003, 2004, 2007, 2008, 2009, 2010
2 # Free Software Foundation, Inc.
4 # This program is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 3 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
17 # Written by Satish Pai <pai@apollo.hp.com> 1997-07-07
18 # In the spirit of constvars.exp: added volatile, const-volatile stuff.
20 # This file is part of the gdb testsuite
23 # pointers to volatile vars
25 # pointers to const volatile vars
26 # const pointers to volatile vars
27 # volatile pointers to const vars
28 # const volatile pointers to const vars
29 # const volatile pointers to volatile vars
30 # ... etc. (you get the idea)
31 # Mostly with char and unsigned char.
38 # test running programs
41 # Use the same test program constvars.c.
43 if { [prepare_for_testing volatile.exp volatile constvars.c] } {
47 # Create and source the file that provides information about the compiler
48 # used to compile the test case.
49 if [get_compiler_info not-used] {
54 # set it up at a breakpoint so we can play with the variable values
56 if ![runto_main] then {
57 perror "couldn't run to breakpoint"
63 # Many tests xfail with gcc 2 -gstabs+.
64 # TODO: check out the hp side of this.
66 proc local_compiler_xfail_check { } {
67 if { [test_compiler_info gcc-2-*] } then {
68 if { ![test_debug_format "HP"] \
69 && ![test_debug_format "DWARF 2"] } then {
75 if { $hp_cc_compiler } {
76 setup_xfail "hppa*-*-hpux*"
80 # A few tests still xfail with gcc 3 -gstabs+ and gcc 4 -gstabs+.
82 proc local_compiler_xfail_check_2 { } {
83 if { [test_compiler_info gcc-3-*] || [test_compiler_info gcc-4-*] } {
84 if { [test_debug_format "stabs" ] } {
90 gdb_test "break marker1" ".*" ""
92 gdb_test_multiple "cont" "continue to marker1" {
93 -re "Break.* marker1 \\(\\) at .*:$decimal.*$gdb_prompt $" {
94 pass "continue to marker1"
96 -re "Break.* marker1__.* \\(\\) at .*:$decimal.*$gdb_prompt $" {
97 fail "continue to marker1 (demangling)"
100 gdb_test "up" " in main .*" "up from marker1"
102 # As of Feb 1999, GCC does not issue info about volatility of vars, so
103 # these tests are all expected to fail if GCC is the compiler. -sts
105 local_compiler_xfail_check
106 gdb_test "ptype vox" "type = volatile char.*"
108 local_compiler_xfail_check
109 gdb_test "ptype victuals" "type = volatile unsigned char.*"
111 local_compiler_xfail_check
112 gdb_test "ptype vixen" "type = volatile short.*"
114 local_compiler_xfail_check
115 gdb_test "ptype vitriol" "type = volatile (unsigned short|short unsigned)( int)?.*"
117 local_compiler_xfail_check
118 gdb_test "ptype vellum" "type = volatile long.*"
120 local_compiler_xfail_check
121 gdb_test "ptype valve" "type = volatile (unsigned long|long unsigned)( int)?.*"
123 local_compiler_xfail_check
124 gdb_test "ptype vacuity" "type = volatile float.*"
126 local_compiler_xfail_check
127 gdb_test "ptype vertigo" "type = volatile double.*"
129 local_compiler_xfail_check
130 gdb_test "ptype vampire" "type = volatile char \\*.*"
132 local_compiler_xfail_check
133 gdb_test "ptype viper" "type = volatile unsigned char \\*.*"
135 local_compiler_xfail_check
136 gdb_test "ptype vigour" "type = volatile short( int)? \\*.*"
138 local_compiler_xfail_check
139 gdb_test "ptype vapour" "type = volatile (unsigned short|short unsigned)( int)? \\*.*"
141 local_compiler_xfail_check
142 gdb_test "ptype ventricle" "type = volatile long( int)? \\*.*"
144 local_compiler_xfail_check
145 gdb_test "ptype vigintillion" "type = volatile (unsigned long|long unsigned)( int)? \\*.*"
147 local_compiler_xfail_check
148 gdb_test "ptype vocation" "type = volatile float \\*.*"
150 local_compiler_xfail_check
151 gdb_test "ptype veracity" "type = volatile double \\*.*"
153 local_compiler_xfail_check
154 gdb_test "ptype vapidity" "type = volatile char \\* volatile.*"
156 local_compiler_xfail_check
157 gdb_test "ptype velocity" "type = volatile unsigned char \\* volatile.*"
159 local_compiler_xfail_check
160 gdb_test "ptype veneer" "type = volatile short( int)? \\* volatile.*"
162 local_compiler_xfail_check
163 gdb_test "ptype video" "type = volatile (unsigned short|short unsigned)( int) \\* volatile.*"
165 local_compiler_xfail_check
166 gdb_test "ptype vacuum" "type = volatile long( int)? \\* volatile.*"
168 local_compiler_xfail_check
169 gdb_test "ptype veniality" "type = volatile (unsigned long|long unsigned)( int)? \\* volatile.*"
171 local_compiler_xfail_check
172 gdb_test "ptype vitality" "type = volatile float \\* volatile.*"
174 local_compiler_xfail_check
175 gdb_test "ptype voracity" "type = volatile double \\* volatile.*"
177 local_compiler_xfail_check
178 gdb_test "ptype victor" "type = const volatile char.*"
180 local_compiler_xfail_check
181 gdb_test "ptype vicar" "type = const volatile unsigned char.*"
183 local_compiler_xfail_check
184 gdb_test "ptype victory" "type = const volatile char \\*.*"
186 local_compiler_xfail_check
187 gdb_test "ptype vicarage" "type = const volatile unsigned char \\*.*"
189 local_compiler_xfail_check
190 gdb_test "ptype vein" "type = volatile char \\* const.*"
192 local_compiler_xfail_check
193 gdb_test "ptype vogue" "type = volatile unsigned char \\* const.*"
195 local_compiler_xfail_check
196 gdb_test "ptype cavern" "type = const volatile char \\* const.*"
198 local_compiler_xfail_check
199 gdb_test "ptype coverlet" "type = const volatile unsigned char \\* const.*"
201 local_compiler_xfail_check
202 gdb_test "ptype caveat" "type = const char \\* volatile.*"
204 local_compiler_xfail_check
205 gdb_test "ptype covenant" "type = const unsigned char \\* volatile.*"
207 local_compiler_xfail_check
208 gdb_test "ptype vizier" "type = const volatile char \\* volatile.*"
210 local_compiler_xfail_check
211 gdb_test "ptype vanadium" "type = const volatile unsigned char \\* volatile.*"
213 local_compiler_xfail_check
214 gdb_test "ptype vane" "type = char \\* const volatile.*"
216 local_compiler_xfail_check
217 gdb_test "ptype veldt" "type = unsigned char \\* const volatile.*"
219 local_compiler_xfail_check
220 gdb_test "ptype cove" "type = const char \\* const volatile.*"
222 local_compiler_xfail_check
223 gdb_test "ptype cavity" "type = const unsigned char \\* const volatile.*"
225 local_compiler_xfail_check
226 gdb_test "ptype vagus" "type = volatile char \\* const volatile.*"
228 local_compiler_xfail_check
229 gdb_test "ptype vagrancy" "type = volatile unsigned char \\* const volatile.*"
231 local_compiler_xfail_check
232 gdb_test "ptype vagary" "type = const volatile char \\* const volatile.*"
234 local_compiler_xfail_check
235 gdb_test "ptype vendor" "type = const volatile unsigned char \\* const volatile.*"
237 # test function parameters
238 local_compiler_xfail_check
239 local_compiler_xfail_check_2
241 gdb_test "ptype qux2" \
242 "type = int \\(volatile unsigned char, const volatile int, volatile short( int)?, volatile long( int)? \\*, float \\* volatile, const volatile signed char \\* const volatile\\)" \