Commit | Line | Data |
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acd4ad44 AC |
1 | # This testcase is part of GDB, the GNU debugger. |
2 | ||
32d0add0 | 3 | # Copyright 1997-2015 Free Software Foundation, Inc. |
c906108c SS |
4 | |
5 | # This program is free software; you can redistribute it and/or modify | |
6 | # it under the terms of the GNU General Public License as published by | |
e22f8b7c | 7 | # the Free Software Foundation; either version 3 of the License, or |
c906108c | 8 | # (at your option) any later version. |
e22f8b7c | 9 | # |
c906108c SS |
10 | # This program is distributed in the hope that it will be useful, |
11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | # GNU General Public License for more details. | |
e22f8b7c | 14 | # |
c906108c | 15 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 16 | # along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
c906108c | 17 | |
c906108c SS |
18 | # long_long.exp Test printing of 64-bit things in 32-bit gdb. |
19 | # Also test differnet kinds of formats. | |
20 | # | |
fc33412a DT |
21 | if [target_info exists no_long_long] { |
22 | return 0 | |
23 | } | |
24 | ||
f8b41b00 | 25 | standard_testfile .c |
c906108c SS |
26 | |
27 | # What compiler are we using? | |
28 | # | |
4c93b1db | 29 | if [get_compiler_info] { |
c906108c SS |
30 | return -1 |
31 | } | |
32 | ||
085dd6e6 JM |
33 | if {$hp_cc_compiler} { |
34 | set flag "+e" | |
c906108c | 35 | } else { |
085dd6e6 | 36 | set flag "" |
c906108c SS |
37 | } |
38 | ||
fc91c6c2 | 39 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [concat debug additional_flags=$flag nowarnings]] != "" } { |
b60f0898 JB |
40 | untested long_long.exp |
41 | return -1 | |
c906108c SS |
42 | } |
43 | ||
44 | # use this to debug: | |
45 | #log_user 1 | |
46 | ||
f8b41b00 | 47 | clean_restart ${binfile} |
c906108c SS |
48 | |
49 | if { ![runto known_types] } then { | |
50 | fail "run to known_types" | |
51 | return | |
52 | } | |
53 | ||
acd4ad44 | 54 | # Detect the size of the target's basic types. |
cff3e48b | 55 | |
acd4ad44 AC |
56 | set sizeof_char [get_sizeof "char" 1] |
57 | set sizeof_short [get_sizeof "short" 2] | |
58 | set sizeof_int [get_sizeof "int" 4] | |
59 | set sizeof_long [get_sizeof "long" 4] | |
60 | set sizeof_long_long [get_sizeof "long long" 8] | |
61 | set sizeof_data_ptr [get_sizeof "void *" 4] | |
62 | set sizeof_double [get_sizeof "double" 8] | |
63 | set sizeof_long_double [get_sizeof "long double" 8] | |
64 | ||
65 | # Tests to handle ISA/ABI variants | |
66 | ||
67 | proc pat2 { n pats } { | |
68 | set i 0 | |
69 | while { $n > 1 } { | |
70 | set n [expr $n / 2] | |
71 | incr i | |
72 | } | |
73 | return [lindex $pats $i] | |
74 | } | |
2caa35cb | 75 | |
acd4ad44 AC |
76 | proc gdb_test_xxx { test pat name } { |
77 | if { $pat == "" } { | |
bbc8b958 | 78 | setup_kfail gdb/1672 *-*-* |
acd4ad44 AC |
79 | gdb_test $test "xxx" $name |
80 | } else { | |
81 | gdb_test $test $pat $name | |
82 | } | |
2caa35cb MS |
83 | } |
84 | ||
acd4ad44 AC |
85 | proc gdb_test_ptr { test args } { |
86 | global sizeof_data_ptr | |
87 | ||
88 | gdb_test_xxx $test [pat2 $sizeof_data_ptr $args] $test | |
89 | } | |
90 | ||
91 | proc gdb_test_xptr { examine args } { | |
92 | global sizeof_data_ptr | |
93 | set x [pat2 $sizeof_data_ptr $args] | |
94 | # X is of the form { VARIABLE PATTERN } | |
95 | gdb_test_xxx "$examine [lindex $x 0]" [lindex $x 1] "$examine" | |
96 | } | |
97 | ||
98 | proc gdb_test_char { test args } { | |
99 | global sizeof_char | |
100 | gdb_test_xxx $test [pat2 $sizeof_char $args] $test | |
101 | } | |
102 | ||
103 | proc gdb_test_short { test args } { | |
104 | global sizeof_short | |
105 | gdb_test_xxx $test [pat2 $sizeof_short $args] $test | |
106 | } | |
107 | ||
108 | proc gdb_test_int { test args } { | |
109 | global sizeof_int | |
110 | gdb_test_xxx $test [pat2 $sizeof_int $args] $test | |
111 | } | |
112 | ||
113 | proc gdb_test_long { test args } { | |
114 | global sizeof_long | |
115 | gdb_test_xxx $test [pat2 $sizeof_long $args] $test | |
116 | } | |
117 | ||
118 | proc gdb_test_long_long { test args } { | |
119 | global sizeof_long_long | |
120 | gdb_test_xxx $test [pat2 $sizeof_long_long $args] $test | |
c15b0d21 MS |
121 | } |
122 | ||
1903502c MC |
123 | gdb_breakpoint [gdb_get_line_number "Stop here and look"] |
124 | gdb_continue_to_breakpoint "Stop here and look" | |
c906108c SS |
125 | |
126 | # Check the hack for long long prints. | |
127 | # | |
acd4ad44 AC |
128 | gdb_test "p/x val.hex" "0x0*0" "hex print p/x" |
129 | gdb_test "p/x val.dec" "0xab54a98ceb1f0ad2" "decimal print p/x" | |
085dd6e6 JM |
130 | # see if 'p/<code>' is handled same as 'p /<code>' |
131 | # | |
acd4ad44 AC |
132 | gdb_test "p /x val.dec" "0xab54a98ceb1f0ad2" "default print val.dec" |
133 | gdb_test "p /x val.bin" "0x123456789abcdef" "default print val.bin" | |
134 | gdb_test "p /x val.oct" "0xa72ee53977053977" "default print val.oct" | |
135 | gdb_test "p val.hex" "= 0" "default print hex" | |
085dd6e6 | 136 | |
acd4ad44 AC |
137 | gdb_test "p/u val.dec" "12345678901234567890" "decimal print p/u" |
138 | gdb_test "p/t val.bin" "100100011010001010110011110001001101010111100110111101111" "binary print" | |
139 | gdb_test "p/o val.oct" "01234567123456701234567" "octal print" | |
140 | gdb_test "p /d val.bin" "81985529216486895" "print +ve long long" | |
141 | gdb_test "p/d val.dec" "-6101065172474983726" "decimal print p/d" | |
c906108c SS |
142 | |
143 | # Try all the combinations to bump up coverage. | |
144 | # | |
acd4ad44 AC |
145 | gdb_test "p/d val.oct" "-6399925985474168457" |
146 | gdb_test "p/u val.oct" "12046818088235383159" | |
f6978de9 | 147 | gdb_test "p/o val.oct" ".*" |
acd4ad44 AC |
148 | gdb_test "p/t val.oct" "1010011100101110111001010011100101110111000001010011100101110111" |
149 | gdb_test_ptr "p/a val.oct" "" "" "0x77053977" "0xa72ee53977053977" | |
150 | gdb_test "p/c val.oct" "'w'" | |
cff3e48b | 151 | |
c15b0d21 | 152 | if { $sizeof_double == 8 || $sizeof_long_double == 8 } { |
2af48f68 PB |
153 | # ARM FPA floating point numbers are not strictly little endian or big |
154 | # endian, but a hybrid. They are in little endian format with the two | |
155 | # words swapped in big endian format. | |
156 | # EABI targets default to natural-endian VFP format. | |
f1a6b754 | 157 | |
4d393d60 | 158 | if { ([istarget "arm*-*-*"]) \ |
88ab5684 | 159 | && !([istarget "*-*-*eabi*"] || \ |
7d93ba58 | 160 | [istarget "*-*-mingw32ce*"] || \ |
267a692b MK |
161 | [istarget "*-*-openbsd*"] || \ |
162 | [istarget "*-*-symbianelf"]) } then { | |
fedfc8e6 | 163 | # assume the long long represents a floating point double in ARM format |
acd4ad44 | 164 | gdb_test "p/f val.oct" "2.1386676354387559e\\+265" |
fedfc8e6 MS |
165 | } else { |
166 | # assume the long long represents a floating point double in little | |
167 | # endian format | |
acd4ad44 | 168 | gdb_test "p/f val.oct" "-5.9822653797615723e-120" |
fedfc8e6 | 169 | } |
cff3e48b | 170 | } else { |
acd4ad44 | 171 | gdb_test "p/f val.oct" "-2.42716126e-15" |
cff3e48b | 172 | } |
a0b3c4fd | 173 | |
acd4ad44 AC |
174 | gdb_test_char "p/x *(char *)c" "0x1" |
175 | gdb_test_char "p/d *(char *)c" "1" | |
176 | gdb_test_char "p/u *(char *)c" "1" | |
177 | gdb_test_char "p/o *(char *)c" "01" | |
178 | gdb_test_char "p/t *(char *)c" "1" | |
70ed3737 | 179 | gdb_test_char "p/a *(char *)c" "0x1( <.*>)?" |
acd4ad44 | 180 | gdb_test_char "p/f *(char *)c" "1" |
30b66ecc | 181 | gdb_test_char "p/c *(char *)c" "1 '.001'" |
acd4ad44 AC |
182 | |
183 | gdb_test_short "p/x *(short *)s" "" "0x123" "" | |
184 | gdb_test_short "p/d *(short *)s" "" "291" "" | |
185 | gdb_test_short "p/u *(short *)s" "" "291" "" | |
186 | gdb_test_short "p/o *(short *)s" "" "0443" "" | |
187 | gdb_test_short "p/t *(short *)s" "" "100100011" "" | |
70ed3737 | 188 | gdb_test_short "p/a *(short *)s" "" "0x123( <.*>)?" "" |
acd4ad44 AC |
189 | gdb_test_short "p/f *(short *)s" "" "291" "" |
190 | gdb_test_short "p/c *(short *)s" "" "35 '.'" "" | |
191 | ||
192 | gdb_test_int "p/x *(int *)i" "" "0x123" "0x1234567" "" | |
193 | gdb_test_int "p/d *(int *)i" "" "291" "19088743" "" | |
194 | gdb_test_int "p/u *(int *)i" "" "291" "19088743" "" | |
195 | gdb_test_int "p/o *(int *)i" "" "0443" "0110642547" "" | |
196 | gdb_test_int "p/t *(int *)i" "" "100100011" "1001000110100010101100111" "" | |
197 | gdb_test_int "p/a *(int *)i" "" "" "0x1234567" "" | |
f3d9f7fb | 198 | gdb_test_int "p/f *(int *)i" "" "291" "2.99881655e-0?38" "" |
acd4ad44 AC |
199 | gdb_test_int "p/c *(int *)i" "" "35 '.'" "103 'g'" "" |
200 | ||
201 | gdb_test_long "p/x *(long *)l" "" "0x123" "0x1234567" "0x123456789abcdef" | |
202 | gdb_test_long "p/d *(long *)l" "" "291" "19088743" "81985529216486895" | |
203 | gdb_test_long "p/u *(long *)l" "" "291" "19088743" "81985529216486895" | |
204 | gdb_test_long "p/o *(long *)l" "" "0443" "0110642547" "04432126361152746757" | |
205 | gdb_test_long "p/t *(long *)l" "" "100100011" "1001000110100010101100111" "100100011010001010110011110001001101010111100110111101111" | |
206 | gdb_test_ptr "p/a *(long *)l" "" "" "0x1234567" "0x123456789abcdef" | |
f3d9f7fb | 207 | gdb_test_long "p/f *(long *)l" "" "291" "2.99881655e-0?38" "3.5127005640885037e-303" |
acd4ad44 AC |
208 | gdb_test_long "p/c *(long *)l" "" "35 '.'" "103 'g'" "-17 '.*'" |
209 | ||
210 | gdb_test_long_long "p/x *(long long *)ll" "" "" "" "0x123456789abcdef" | |
211 | gdb_test_long_long "p/d *(long long *)ll" "" "" "" "81985529216486895" | |
212 | gdb_test_long_long "p/u *(long long *)ll" "" "" "" "81985529216486895" | |
213 | gdb_test_long_long "p/o *(long long *)ll" "" "" "" "04432126361152746757" | |
214 | gdb_test_long_long "p/t *(long long *)ll" "" "" "" "100100011010001010110011110001001101010111100110111101111" | |
215 | gdb_test_ptr "p/a *(long long *)ll" "" "" "0x89abcdef" "0x123456789abcdef" | |
216 | gdb_test_long_long "p/f *(long long *)ll" "" "" "" "3.5127005640885037e-303" | |
217 | gdb_test_long_long "p/c *(long long *)ll" "" "" "" "-17 '.*'" | |
218 | ||
219 | # Implict Word size (except for a, c, and f) | |
220 | ||
f6978de9 | 221 | gdb_test "x/w w" ".*" "set examine size to w" |
acd4ad44 AC |
222 | gdb_test "x/x w" "0x01234567" |
223 | gdb_test "x/d w" "19088743" | |
224 | gdb_test "x/u w" "19088743" | |
225 | gdb_test "x/o w" "0110642547" | |
226 | gdb_test "x/t w" "00000001001000110100010101100111" | |
227 | gdb_test_xptr "x/a" { b "" } { h "" } { w "0x1234567" } { g "0x123456789abcdef" } | |
30b66ecc | 228 | gdb_test "x/c b" "1 '.001'" |
acd4ad44 AC |
229 | if { $sizeof_double == 8 || $sizeof_long_double == 8 } { |
230 | gdb_test "x/f &val.oct" "-5.9822653797615723e-120" | |
96baa820 | 231 | } else { |
acd4ad44 AC |
232 | gdb_test "x/f &val.oct" "-2.42716126e-15" |
233 | } | |
96baa820 | 234 | |
acd4ad44 | 235 | # Implict Giant size (except for a, c, and f) |
96baa820 | 236 | |
f6978de9 | 237 | gdb_test "x/g g" ".*" "set examine size to g" |
acd4ad44 AC |
238 | gdb_test "x/2x g" "0x0123456789abcdef.*0xa72ee53977053977" |
239 | gdb_test "x/2d g" "81985529216486895.*-6399925985474168457" | |
240 | gdb_test "x/2u g" "81985529216486895.*12046818088235383159" | |
241 | gdb_test "x/2o g" "04432126361152746757.*01234567123456701234567" | |
242 | gdb_test "x/2t g" "0000000100100011010001010110011110001001101010111100110111101111.*1010011100101110111001010011100101110111000001010011100101110111" | |
243 | gdb_test_xptr "x/2a" { b "" } { h "" } { w "0x1234567.*0xa72ee539" } { g "0x123456789abcdef.*0xa72ee53977053977" } | |
30b66ecc | 244 | gdb_test "x/2c b" "1 '.001'.*-89 '.\[0-9\]*'" |
acd4ad44 AC |
245 | if { $sizeof_double == 8 || $sizeof_long_double == 8 } { |
246 | gdb_test "x/2f &val.oct" "-5.9822653797615723e-120.*-5.9041889495880968e-100" | |
247 | } else { | |
248 | gdb_test "x/2f &val.oct" "-2.42716126e-15" | |
96baa820 | 249 | } |
c906108c | 250 | |
acd4ad44 AC |
251 | # Explicit sizes, and two memory locations ... |
252 | ||
253 | gdb_test "x/2bx b" "0x01.*0xa7" | |
254 | gdb_test "x/2bd b" "1.*-89" | |
255 | gdb_test "x/2bu b" "1.*167" | |
256 | gdb_test "x/2bo b" "01.*0247" | |
257 | gdb_test "x/2bt b" "00000001.*10100111" | |
258 | gdb_test_ptr "x/2ba b" "" "" "0x1.*0xffffffa7" "0x1.*0xffffffffffffffa7" | |
30b66ecc | 259 | gdb_test "x/2bc b" "1 '.001'.*-89 '.\[0-9\]*'" |
acd4ad44 AC |
260 | gdb_test "x/2bf b" "1.*-89" |
261 | ||
262 | gdb_test "x/2hx h" "0x0123.*0xa72e" | |
263 | gdb_test "x/2hd h" "291.*-22738" | |
264 | gdb_test "x/2hu h" "291.*42798" | |
265 | gdb_test "x/2ho h" "0443.*0123456" | |
266 | gdb_test "x/2ht h" "0000000100100011.*1010011100101110" | |
267 | gdb_test_ptr "x/2ha h" "" "" "0x123.*0xffffa72e" "0x123.*0xffffffffffffa72e" | |
268 | gdb_test "x/2hc h" "35 '.'.*46 '.'" | |
269 | gdb_test "x/2hf h" "291.*-22738" | |
270 | ||
271 | gdb_test "x/2wx w" "0x01234567.*0xa72ee539" | |
272 | gdb_test "x/2wd w" "19088743.*-1490098887" | |
273 | gdb_test "x/2wu w" "19088743.*2804868409" | |
274 | gdb_test "x/2wo w" "0110642547.*024713562471" | |
275 | gdb_test "x/2wt w" "00000001001000110100010101100111.*10100111001011101110010100111001" | |
276 | gdb_test_ptr "x/2wa w" "" "" "0x1234567.*0xa72ee539" "0x1234567.*0xffffffffa72ee539" | |
277 | gdb_test "x/2wc w" "103 'g'.*57 '9'" | |
f3d9f7fb | 278 | gdb_test "x/2wf w" "2.99881655e-0?38.*-2.42716126e-0?15" |
acd4ad44 AC |
279 | |
280 | gdb_test "x/2gx g" "0x0123456789abcdef.*0xa72ee53977053977" | |
281 | gdb_test "x/2gd g" "81985529216486895.*-6399925985474168457" | |
282 | gdb_test "x/2gu g" "81985529216486895.*12046818088235383159" | |
283 | gdb_test "x/2go g" "04432126361152746757.*01234567123456701234567" | |
284 | gdb_test "x/2gt g" "0000000100100011010001010110011110001001101010111100110111101111.*1010011100101110111001010011100101110111000001010011100101110111" | |
285 | gdb_test_ptr "x/2ga g" "" "" "0x89abcdef.*0x77053977" "0x123456789abcdef.*0xa72ee53977053977" | |
6c7a06a3 | 286 | gdb_test "x/2gc g" "-17 '.\[0-9\]*'.*119 'w'" |
acd4ad44 AC |
287 | gdb_test "x/2gf g" "3.5127005640885037e-303.*-5.9822653797615723e-120" |
288 | ||
c906108c SS |
289 | gdb_exit |
290 | return 0 |