1 # Copyright 1997-1999, 2003-2004, 2007-2012 Free Software Foundation,
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.
34 # test running programs
37 # Use the same test program constvars.c.
39 if { [prepare_for_testing volatile.exp volatile constvars.c] } {
43 # Create and source the file that provides information about the compiler
44 # used to compile the test case.
45 if [get_compiler_info] {
50 # set it up at a breakpoint so we can play with the variable values
52 if ![runto_main] then {
53 perror "couldn't run to breakpoint"
59 # Many tests xfail with gcc 2 -gstabs+.
60 # TODO: check out the hp side of this.
62 proc local_compiler_xfail_check { } {
63 if { [test_compiler_info gcc-2-*] } then {
64 if { ![test_debug_format "HP"] \
65 && ![test_debug_format "DWARF 2"] } then {
71 if { $hp_cc_compiler } {
72 setup_xfail "hppa*-*-hpux*"
76 # A few tests still xfail with gcc 3 -gstabs+ and gcc 4 -gstabs+.
78 proc local_compiler_xfail_check_2 { } {
79 if { [test_compiler_info gcc-3-*] || [test_compiler_info gcc-4-*] } {
80 if { [test_debug_format "stabs" ] } {
86 gdb_test "break marker1" ".*" ""
88 gdb_test_multiple "cont" "continue to marker1" {
89 -re "Break.* marker1 \\(\\) at .*:$decimal.*$gdb_prompt $" {
90 pass "continue to marker1"
92 -re "Break.* marker1__.* \\(\\) at .*:$decimal.*$gdb_prompt $" {
93 fail "continue to marker1 (demangling)"
96 gdb_test "up" " in main .*" "up from marker1"
98 # As of Feb 1999, GCC does not issue info about volatility of vars, so
99 # these tests are all expected to fail if GCC is the compiler. -sts
101 local_compiler_xfail_check
102 gdb_test "ptype vox" "type = volatile char.*"
104 local_compiler_xfail_check
105 gdb_test "ptype victuals" "type = volatile unsigned char.*"
107 local_compiler_xfail_check
108 gdb_test "ptype vixen" "type = volatile short.*"
110 local_compiler_xfail_check
111 gdb_test "ptype vitriol" "type = volatile (unsigned short|short unsigned)( int)?.*"
113 local_compiler_xfail_check
114 gdb_test "ptype vellum" "type = volatile long.*"
116 local_compiler_xfail_check
117 gdb_test "ptype valve" "type = volatile (unsigned long|long unsigned)( int)?.*"
119 local_compiler_xfail_check
120 gdb_test "ptype vacuity" "type = volatile float.*"
122 local_compiler_xfail_check
123 gdb_test "ptype vertigo" "type = volatile double.*"
125 local_compiler_xfail_check
126 gdb_test "ptype vampire" "type = volatile char \\*.*"
128 local_compiler_xfail_check
129 gdb_test "ptype viper" "type = volatile unsigned char \\*.*"
131 local_compiler_xfail_check
132 gdb_test "ptype vigour" "type = volatile short( int)? \\*.*"
134 local_compiler_xfail_check
135 gdb_test "ptype vapour" "type = volatile (unsigned short|short unsigned)( int)? \\*.*"
137 local_compiler_xfail_check
138 gdb_test "ptype ventricle" "type = volatile long( int)? \\*.*"
140 local_compiler_xfail_check
141 gdb_test "ptype vigintillion" "type = volatile (unsigned long|long unsigned)( int)? \\*.*"
143 local_compiler_xfail_check
144 gdb_test "ptype vocation" "type = volatile float \\*.*"
146 local_compiler_xfail_check
147 gdb_test "ptype veracity" "type = volatile double \\*.*"
149 local_compiler_xfail_check
150 gdb_test "ptype vapidity" "type = volatile char \\* volatile.*"
152 local_compiler_xfail_check
153 gdb_test "ptype velocity" "type = volatile unsigned char \\* volatile.*"
155 local_compiler_xfail_check
156 gdb_test "ptype veneer" "type = volatile short( int)? \\* volatile.*"
158 local_compiler_xfail_check
159 gdb_test "ptype video" "type = volatile (unsigned short|short unsigned) \\* volatile.*"
161 local_compiler_xfail_check
162 gdb_test "ptype vacuum" "type = volatile long( int)? \\* volatile.*"
164 local_compiler_xfail_check
165 gdb_test "ptype veniality" "type = volatile (unsigned long|long unsigned)( int)? \\* volatile.*"
167 local_compiler_xfail_check
168 gdb_test "ptype vitality" "type = volatile float \\* volatile.*"
170 local_compiler_xfail_check
171 gdb_test "ptype voracity" "type = volatile double \\* volatile.*"
173 local_compiler_xfail_check
174 gdb_test "ptype victor" "type = const volatile char.*"
176 local_compiler_xfail_check
177 gdb_test "ptype vicar" "type = const volatile unsigned char.*"
179 local_compiler_xfail_check
180 gdb_test "ptype victory" "type = const volatile char \\*.*"
182 local_compiler_xfail_check
183 gdb_test "ptype vicarage" "type = const volatile unsigned char \\*.*"
185 local_compiler_xfail_check
186 gdb_test "ptype vein" "type = volatile char \\* const.*"
188 local_compiler_xfail_check
189 gdb_test "ptype vogue" "type = volatile unsigned char \\* const.*"
191 local_compiler_xfail_check
192 gdb_test "ptype cavern" "type = const volatile char \\* const.*"
194 local_compiler_xfail_check
195 gdb_test "ptype coverlet" "type = const volatile unsigned char \\* const.*"
197 local_compiler_xfail_check
198 gdb_test "ptype caveat" "type = const char \\* volatile.*"
200 local_compiler_xfail_check
201 gdb_test "ptype covenant" "type = const unsigned char \\* volatile.*"
203 local_compiler_xfail_check
204 gdb_test "ptype vizier" "type = const volatile char \\* volatile.*"
206 local_compiler_xfail_check
207 gdb_test "ptype vanadium" "type = const volatile unsigned char \\* volatile.*"
209 local_compiler_xfail_check
210 gdb_test "ptype vane" "type = char \\* const volatile.*"
212 local_compiler_xfail_check
213 gdb_test "ptype veldt" "type = unsigned char \\* const volatile.*"
215 local_compiler_xfail_check
216 gdb_test "ptype cove" "type = const char \\* const volatile.*"
218 local_compiler_xfail_check
219 gdb_test "ptype cavity" "type = const unsigned char \\* const volatile.*"
221 local_compiler_xfail_check
222 gdb_test "ptype vagus" "type = volatile char \\* const volatile.*"
224 local_compiler_xfail_check
225 gdb_test "ptype vagrancy" "type = volatile unsigned char \\* const volatile.*"
227 local_compiler_xfail_check
228 gdb_test "ptype vagary" "type = const volatile char \\* const volatile.*"
230 local_compiler_xfail_check
231 gdb_test "ptype vendor" "type = const volatile unsigned char \\* const volatile.*"
233 # test function parameters
234 local_compiler_xfail_check
235 local_compiler_xfail_check_2
237 gdb_test "ptype qux2" \
238 "type = int \\(volatile unsigned char, const volatile int, volatile short( int)?, volatile long( int)? \\*, float \\* volatile, const volatile signed char \\* const volatile\\)" \