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61baf725 | 1 | # Copyright 1992-2017 Free Software Foundation, Inc. |
c906108c SS |
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 | |
e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
c906108c | 6 | # (at your option) any later version. |
e22f8b7c | 7 | # |
c906108c SS |
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. | |
e22f8b7c | 12 | # |
c906108c | 13 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
c906108c | 15 | |
c906108c | 16 | # This file was written by Fred Fish. (fnf@cygnus.com) |
1cd3489f | 17 | # And rewritten by Michael Chastain <mec.gnu@mindspring.com>. |
c906108c | 18 | |
c906108c SS |
19 | set nl "\[\r\n\]+" |
20 | ||
d4f3574e | 21 | if { [skip_cplus_tests] } { continue } |
c906108c | 22 | |
2d3a7986 MC |
23 | load_lib "cp-support.exp" |
24 | ||
f5f3a911 | 25 | standard_testfile .cc |
c906108c | 26 | |
5b362f04 | 27 | if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug c++}]} { |
f5f3a911 | 28 | return -1 |
c906108c SS |
29 | } |
30 | ||
c906108c | 31 | # Test ptype of class objects. |
c906108c SS |
32 | |
33 | proc test_ptype_class_objects {} { | |
c906108c | 34 | |
1cd3489f | 35 | # Simple type. |
c906108c | 36 | |
2d3a7986 | 37 | cp_test_ptype_class \ |
b3720c3a | 38 | "struct default_public_struct" "" "struct" "default_public_struct" \ |
2d3a7986 MC |
39 | { |
40 | { field public "int a;" } | |
41 | { field public "int b;" } | |
c906108c | 42 | } |
c906108c | 43 | |
2d3a7986 | 44 | # Another simple type. |
c906108c | 45 | |
2d3a7986 | 46 | cp_test_ptype_class \ |
b3720c3a | 47 | "struct explicit_public_struct" "" "struct" "explicit_public_struct" \ |
2d3a7986 MC |
48 | { |
49 | { field public "int a;" } | |
50 | { field public "int b;" } | |
c906108c | 51 | } |
c906108c | 52 | |
2d3a7986 | 53 | # Another simple type. |
2fc1f950 | 54 | |
2d3a7986 | 55 | cp_test_ptype_class \ |
b3720c3a | 56 | "struct protected_struct" "" "struct" "protected_struct" \ |
2d3a7986 MC |
57 | { |
58 | { field protected "int a;" } | |
59 | { field protected "int b;" } | |
c906108c | 60 | } |
c906108c | 61 | |
2d3a7986 | 62 | # Another simple type. |
2fc1f950 | 63 | |
2d3a7986 | 64 | cp_test_ptype_class \ |
b3720c3a | 65 | "struct private_struct" "" "struct" "private_struct" \ |
2d3a7986 MC |
66 | { |
67 | { field private "int a;" } | |
68 | { field private "int b;" } | |
c906108c | 69 | } |
c906108c | 70 | |
2d3a7986 | 71 | # A bigger type. |
2fc1f950 | 72 | |
2d3a7986 | 73 | cp_test_ptype_class \ |
b3720c3a | 74 | "struct mixed_protection_struct" "" "struct" "mixed_protection_struct" \ |
2d3a7986 MC |
75 | { |
76 | { field public "int a;" } | |
77 | { field public "int b;" } | |
78 | { field private "int c;" } | |
79 | { field private "int d;" } | |
80 | { field protected "int e;" } | |
81 | { field protected "int f;" } | |
82 | { field public "int g;" } | |
83 | { field private "int h;" } | |
84 | { field protected "int i;" } | |
c906108c | 85 | } |
c906108c | 86 | |
1cd3489f MC |
87 | # All that again with "class" instead of "struct". |
88 | # gdb does not care about the difference anyways. | |
c906108c | 89 | |
2d3a7986 | 90 | cp_test_ptype_class \ |
b3720c3a | 91 | "class public_class" "" "class" "public_class" \ |
2d3a7986 MC |
92 | { |
93 | { field public "int a;" } | |
94 | { field public "int b;" } | |
c906108c | 95 | } |
1cd3489f | 96 | |
2d3a7986 | 97 | # Another simple type. |
2fc1f950 | 98 | |
2d3a7986 | 99 | cp_test_ptype_class \ |
b3720c3a | 100 | "class protected_class" "" "class" "protected_class" \ |
2d3a7986 MC |
101 | { |
102 | { field protected "int a;" } | |
103 | { field protected "int b;" } | |
c906108c | 104 | } |
c906108c | 105 | |
2d3a7986 | 106 | # Another simple type. |
2fc1f950 | 107 | |
2d3a7986 | 108 | cp_test_ptype_class \ |
b3720c3a | 109 | "class default_private_class" "" "class" "default_private_class" \ |
2d3a7986 MC |
110 | { |
111 | { field private "int a;" } | |
112 | { field private "int b;" } | |
c906108c | 113 | } |
1cd3489f | 114 | |
2d3a7986 | 115 | # Another simple type. |
2fc1f950 | 116 | |
2d3a7986 | 117 | cp_test_ptype_class \ |
b3720c3a | 118 | "class explicit_private_class" "" "class" "explicit_private_class" \ |
2d3a7986 MC |
119 | { |
120 | { field private "int a;" } | |
121 | { field private "int b;" } | |
c906108c | 122 | } |
c906108c | 123 | |
2d3a7986 | 124 | # A bigger type. |
1cd3489f | 125 | |
2d3a7986 | 126 | cp_test_ptype_class \ |
b3720c3a | 127 | "class mixed_protection_class" "" "class" "mixed_protection_class" \ |
2d3a7986 | 128 | { |
2fc1f950 | 129 | |
2d3a7986 MC |
130 | { field public "int a;" } |
131 | { field public "int b;" } | |
132 | { field private "int c;" } | |
133 | { field private "int d;" } | |
134 | { field protected "int e;" } | |
135 | { field protected "int f;" } | |
136 | { field public "int g;" } | |
137 | { field private "int h;" } | |
138 | { field protected "int i;" } | |
c906108c | 139 | } |
c906108c | 140 | |
1cd3489f MC |
141 | # Here are some classes with inheritance. |
142 | ||
143 | # Base class. | |
144 | ||
2d3a7986 | 145 | cp_test_ptype_class \ |
b3720c3a | 146 | "class A" "" "class" "A" \ |
2d3a7986 MC |
147 | { |
148 | { field public "int a;" } | |
149 | { field public "int x;" } | |
c906108c | 150 | } |
c906108c | 151 | |
1cd3489f MC |
152 | # Derived class. |
153 | ||
2d3a7986 | 154 | cp_test_ptype_class \ |
b3720c3a | 155 | "class B" "" "class" "B" \ |
2d3a7986 MC |
156 | { |
157 | { base "public A" } | |
158 | { field public "int b;" } | |
159 | { field public "int x;" } | |
c906108c | 160 | } |
c906108c | 161 | |
1cd3489f MC |
162 | # Derived class. |
163 | ||
2d3a7986 | 164 | cp_test_ptype_class \ |
b3720c3a | 165 | "class C" "" "class" "C" \ |
2d3a7986 MC |
166 | { |
167 | { base "public A" } | |
168 | { field public "int c;" } | |
169 | { field public "int x;" } | |
c906108c | 170 | } |
c906108c | 171 | |
1cd3489f MC |
172 | # Derived class, multiple inheritance. |
173 | ||
2d3a7986 | 174 | cp_test_ptype_class \ |
b3720c3a | 175 | "class D" "" "class" "D" \ |
2d3a7986 MC |
176 | { |
177 | { base "public B" } | |
178 | { base "public C" } | |
179 | { field public "int d;" } | |
180 | { field public "int x;" } | |
c906108c | 181 | } |
c906108c | 182 | |
1cd3489f MC |
183 | # Derived class. |
184 | ||
2d3a7986 | 185 | cp_test_ptype_class \ |
b3720c3a | 186 | "class E" "" "class" "E" \ |
2d3a7986 MC |
187 | { |
188 | { base "public D" } | |
189 | { field public "int e;" } | |
190 | { field public "int x;" } | |
c906108c | 191 | } |
c906108c | 192 | |
1cd3489f MC |
193 | # This is a break from inheritance tests. |
194 | # | |
195 | # gcc 2.X with stabs (stabs or stabs+?) used to have a problem with | |
196 | # static methods whose name is the same as their argument mangling. | |
197 | ||
2d3a7986 | 198 | cp_test_ptype_class \ |
b3720c3a | 199 | "class Static" "" "class" "Static" \ |
2d3a7986 MC |
200 | { |
201 | { method public "static void ii(int, int);" } | |
3e36a0f4 | 202 | } |
af890c52 | 203 | |
1cd3489f MC |
204 | # Here are some virtual inheritance tests. |
205 | ||
2d3a7986 | 206 | # A virtual base class. |
2fc1f950 | 207 | |
2d3a7986 | 208 | cp_test_ptype_class \ |
b3720c3a | 209 | "class vA" "" "class" "vA" \ |
2d3a7986 MC |
210 | { |
211 | { field public "int va;" } | |
212 | { field public "int vx;" } | |
c906108c | 213 | } |
c906108c | 214 | |
2d3a7986 | 215 | # A derived class with a virtual base. |
2fc1f950 | 216 | |
2d3a7986 | 217 | cp_test_ptype_class \ |
b3720c3a | 218 | "class vB" "" "class" "vB" \ |
2d3a7986 MC |
219 | { |
220 | { base "public virtual vA" } | |
221 | { vbase "vA" } | |
222 | { field public "int vb;" } | |
223 | { field public "int vx;" } | |
2fc1f950 | 224 | } |
c906108c | 225 | |
2d3a7986 | 226 | # Another derived class with a virtual base. |
c906108c | 227 | |
2d3a7986 | 228 | cp_test_ptype_class \ |
b3720c3a | 229 | "class vC" "" "class" "vC" \ |
2d3a7986 MC |
230 | { |
231 | { base "public virtual vA" } | |
232 | { vbase "vA" } | |
233 | { field public "int vc;" } | |
234 | { field public "int vx;" } | |
c906108c | 235 | } |
c906108c | 236 | |
2d3a7986 | 237 | # A classic diamond class. |
2fc1f950 | 238 | |
2d3a7986 | 239 | cp_test_ptype_class \ |
b3720c3a | 240 | "class vD" "" "class" "vD" \ |
2d3a7986 MC |
241 | { |
242 | { base "public virtual vB" } | |
243 | { base "public virtual vC" } | |
244 | { vbase "vC" } | |
245 | { vbase "vB" } | |
246 | { field public "int vd;" } | |
247 | { field public "int vx;" } | |
c906108c | 248 | } |
c906108c | 249 | |
2d3a7986 | 250 | # A class derived from a diamond class. |
c906108c | 251 | |
2d3a7986 | 252 | cp_test_ptype_class \ |
b3720c3a | 253 | "class vE" "" "class" "vE" \ |
2d3a7986 MC |
254 | { |
255 | { base "public virtual vD" } | |
256 | { vbase "vD" } | |
257 | { field public "int ve;" } | |
258 | { field public "int vx;" } | |
5178b9d6 | 259 | } |
c906108c | 260 | |
1cd3489f MC |
261 | # Another inheritance series. |
262 | ||
2d3a7986 MC |
263 | # A base class. |
264 | ||
265 | cp_test_ptype_class \ | |
b3720c3a | 266 | "class Base1" "" "class" "Base1" \ |
2d3a7986 MC |
267 | { |
268 | { field public "int x;" } | |
269 | { method public "Base1(int);" } | |
270 | } | |
271 | ||
272 | # Another base class. | |
273 | ||
274 | cp_test_ptype_class \ | |
b3720c3a | 275 | "class Foo" "" "class" "Foo" \ |
2d3a7986 MC |
276 | { |
277 | { field public "int x;" } | |
278 | { field public "int y;" } | |
279 | { field public "static int st;" } | |
280 | { method public "Foo(int, int);" } | |
281 | { method public "int operator!();" } | |
282 | { method public "operator int();" } | |
283 | { method public "int times(int);" } | |
284 | } \ | |
285 | "" \ | |
286 | { | |
287 | { | |
288 | "operator int();" | |
289 | "int operator int();" | |
290 | { setup_kfail "gdb/1497" "*-*-*" } | |
291 | } | |
292 | { | |
293 | "operator int();" | |
294 | "int operator int(void);" | |
295 | { setup_kfail "gdb/1497" "*-*-*" } | |
296 | } | |
3e36a0f4 | 297 | } |
c906108c | 298 | |
1cd3489f MC |
299 | # A multiple inheritance derived class. |
300 | ||
2d3a7986 | 301 | cp_test_ptype_class \ |
b3720c3a | 302 | "class Bar" "" "class" "Bar" \ |
2d3a7986 MC |
303 | { |
304 | { base "public Base1" } | |
305 | { base "public Foo" } | |
306 | { field public "int z;" } | |
307 | { method public "Bar(int, int, int);" } | |
c906108c | 308 | } |
2d3a7986 | 309 | |
0def5aaa DE |
310 | # Derived class with typedef'd baseclass with virtual methods. |
311 | ||
312 | cp_test_ptype_class \ | |
313 | "class DynamicBar" "" "class" "DynamicBar" \ | |
314 | { | |
315 | { base "public DynamicBase2" } | |
316 | { field public "int y;" } | |
317 | { method public "DynamicBar(int, int);" } | |
318 | } | |
c191a687 KS |
319 | |
320 | # Classes with typedefs of different access. | |
321 | ||
322 | cp_test_ptype_class \ | |
323 | "class class_with_typedefs" "" "class" "class_with_typedefs" \ | |
324 | { | |
325 | { field protected \ | |
326 | "class_with_typedefs::public_int public_int_;" } | |
327 | { field protected \ | |
328 | "class_with_typedefs::protected_int protected_int_;" } | |
329 | { field protected \ | |
330 | "class_with_typedefs::private_int private_int_;" } | |
331 | { method public "class_with_typedefs(void);" } | |
332 | { method public "class_with_typedefs::public_int add_public(class_with_typedefs::public_int);" } | |
333 | { method public \ | |
334 | "class_with_typedefs::public_int add_all(int);" } | |
335 | { method protected "class_with_typedefs::protected_int add_protected(class_with_typedefs::protected_int);" } | |
336 | { method private "class_with_typedefs::private_int add_private(class_with_typedefs::private_int);" } | |
337 | { typedef public "typedef int public_int;" } | |
338 | { typedef protected "typedef int protected_int;" } | |
339 | { typedef private "typedef int private_int;" } | |
340 | } | |
341 | ||
342 | cp_test_ptype_class \ | |
343 | "class class_with_public_typedef" "" "class" \ | |
344 | "class_with_public_typedef" { | |
345 | { field private "int a;" } | |
346 | { field public "class_with_public_typedef::INT b;" } | |
347 | { typedef public "typedef int INT;" } | |
348 | } | |
349 | cp_test_ptype_class \ | |
350 | "class class_with_protected_typedef" "" "class" \ | |
351 | "class_with_protected_typedef" { | |
352 | { field private "int a;" } | |
353 | { field protected "class_with_protected_typedef::INT b;" } | |
354 | { typedef protected "typedef int INT;" } | |
355 | } | |
356 | cp_test_ptype_class \ | |
357 | "struct struct_with_protected_typedef" "" "struct" \ | |
358 | "struct_with_protected_typedef" { | |
359 | { field public "int a;" } | |
360 | { field protected "struct_with_protected_typedef::INT b;" } | |
361 | { typedef protected "typedef int INT;" } | |
362 | } | |
363 | cp_test_ptype_class \ | |
364 | "struct struct_with_private_typedef" "" "struct" \ | |
365 | "struct_with_private_typedef" { | |
366 | { field public "int a;" } | |
367 | { field private "struct_with_private_typedef::INT b;" } | |
368 | { typedef private "typedef int INT;" } | |
369 | } | |
370 | ||
371 | # For the following two cases, we cannot use cp_test_ptype_class. | |
372 | # We need to explicitly check whether the access label was suppressed. | |
373 | set ws {[ \t\r\n]*} | |
374 | foreach {tag lbl} {"class" "private" "struct" "public"} { | |
375 | gdb_test "ptype/r ${tag}_with_${lbl}_typedef" "type = $tag ${tag}_with_${lbl}_typedef \{${ws}int a;${ws}${tag}_with_${lbl}_typedef::INT b;${ws}typedef int INT;${ws}\}" | |
376 | } | |
c906108c SS |
377 | } |
378 | ||
c906108c | 379 | # Test simple access to class members. |
c906108c SS |
380 | |
381 | proc test_non_inherited_member_access {} { | |
c906108c SS |
382 | |
383 | # Print non-inherited members of g_A. | |
226a8d71 MC |
384 | gdb_test "print g_A.a" ".* = 1" |
385 | gdb_test "print g_A.x" ".* = 2" | |
c906108c SS |
386 | |
387 | # Print non-inherited members of g_B. | |
226a8d71 MC |
388 | gdb_test "print g_B.b" ".* = 5" |
389 | gdb_test "print g_B.x" ".* = 6" | |
c906108c SS |
390 | |
391 | # Print non-inherited members of g_C. | |
226a8d71 MC |
392 | gdb_test "print g_C.c" ".* = 9" |
393 | gdb_test "print g_C.x" ".* = 10" | |
c906108c SS |
394 | |
395 | # Print non-inherited members of g_D. | |
226a8d71 MC |
396 | gdb_test "print g_D.d" ".* = 19" |
397 | gdb_test "print g_D.x" ".* = 20" | |
c906108c SS |
398 | |
399 | # Print non-inherited members of g_E. | |
226a8d71 MC |
400 | gdb_test "print g_E.e" ".* = 31" |
401 | gdb_test "print g_E.x" ".* = 32" | |
c906108c SS |
402 | } |
403 | ||
1cd3489f MC |
404 | # Test access to members of other classes. |
405 | # gdb should refuse to print them. | |
406 | # (I feel old -- I remember when this was legal in C -- chastain). | |
c906108c SS |
407 | |
408 | proc test_wrong_class_members {} { | |
226a8d71 MC |
409 | gdb_test "print g_A.b" "There is no member( or method|) named b." |
410 | gdb_test "print g_B.c" "There is no member( or method|) named c." | |
411 | gdb_test "print g_B.d" "There is no member( or method|) named d." | |
412 | gdb_test "print g_C.b" "There is no member( or method|) named b." | |
413 | gdb_test "print g_C.d" "There is no member( or method|) named d." | |
414 | gdb_test "print g_D.e" "There is no member( or method|) named e." | |
c906108c SS |
415 | } |
416 | ||
1cd3489f | 417 | # Test access to names that are not members of any class. |
c906108c | 418 | |
2bec0572 | 419 | proc test_nonexistent_members {} { |
226a8d71 MC |
420 | gdb_test "print g_A.y" "There is no member( or method|) named y." |
421 | gdb_test "print g_B.z" "There is no member( or method|) named z." | |
422 | gdb_test "print g_C.q" "There is no member( or method|) named q." | |
423 | gdb_test "print g_D.p" "There is no member( or method|) named p." | |
c906108c SS |
424 | } |
425 | ||
54602222 ND |
426 | # Call a method that expects a base class parameter with base, inherited, |
427 | # and unrelated class arguments. | |
54602222 ND |
428 | |
429 | proc test_method_param_class {} { | |
226a8d71 MC |
430 | gdb_test "call class_param.Aptr_a (&g_A)" ".* = 1" |
431 | gdb_test "call class_param.Aptr_x (&g_A)" ".* = 2" | |
432 | gdb_test "call class_param.Aptr_a (&g_B)" ".* = 3" | |
433 | gdb_test "call class_param.Aptr_x (&g_B)" ".* = 4" | |
434 | gdb_test "call class_param.Aref_a (g_A)" ".* = 1" | |
435 | gdb_test "call class_param.Aref_x (g_A)" ".* = 2" | |
436 | gdb_test "call class_param.Aref_a (g_B)" ".* = 3" | |
437 | gdb_test "call class_param.Aref_x (g_B)" ".* = 4" | |
438 | gdb_test "call class_param.Aval_a (g_A)" ".* = 1" | |
439 | gdb_test "call class_param.Aval_x (g_A)" ".* = 2" | |
440 | gdb_test "call class_param.Aval_a (g_B)" ".* = 3" | |
441 | gdb_test "call class_param.Aval_x (g_B)" ".* = 4" | |
54602222 ND |
442 | |
443 | gdb_test "call class_param.Aptr_a (&foo)" "Cannot resolve .*" "unrelated class *param" | |
444 | gdb_test "call class_param.Aref_a (foo)" "Cannot resolve .*" "unrelated class ¶m" | |
445 | gdb_test "call class_param.Aval_a (foo)" "Cannot resolve .*" "unrelated class param" | |
446 | } | |
447 | ||
2bec0572 | 448 | # Examine a class with an enum field. |
2bec0572 ND |
449 | |
450 | proc test_enums {} { | |
451 | global gdb_prompt | |
1cd3489f | 452 | global nl |
2bec0572 ND |
453 | |
454 | # print the object | |
2bec0572 | 455 | |
0114d602 DJ |
456 | # We match the enum values with and without qualifiers. As of |
457 | # 2008-08-21 we can output the qualifiers for DWARF-2. | |
458 | ||
1cd3489f | 459 | gdb_test "print obj_with_enum" \ |
0114d602 | 460 | "\\$\[0-9\]+ = \{priv_enum = (ClassWithEnum::)?red, x = 0\}" \ |
1cd3489f MC |
461 | "print obj_with_enum (1)" |
462 | ||
463 | # advance one line | |
464 | ||
f6978de9 | 465 | gdb_test "next" ".*" |
1cd3489f | 466 | |
2bec0572 | 467 | # print the object again |
2bec0572 | 468 | |
1cd3489f | 469 | gdb_test "print obj_with_enum" \ |
0114d602 | 470 | "\\$\[0-9\]+ = \{priv_enum = (ClassWithEnum::)?green, x = 0\}" \ |
1cd3489f MC |
471 | "print obj_with_enum (2)" |
472 | ||
473 | # print the enum member | |
474 | ||
0114d602 | 475 | gdb_test "print obj_with_enum.priv_enum" "\\$\[0-9\]+ = (ClassWithEnum::)?green" |
2bec0572 ND |
476 | |
477 | # ptype on the enum member | |
1cd3489f MC |
478 | |
479 | gdb_test_multiple "ptype obj_with_enum.priv_enum" "ptype obj_with_enum.priv_enum" { | |
9720e656 | 480 | -re "type = enum ClassWithEnum::PrivEnum (: unsigned (int|short|char) )?\{ ?(ClassWithEnum::)?red, (ClassWithEnum::)?green, (ClassWithEnum::)?blue, (ClassWithEnum::)?yellow = 42 ?\}$nl$gdb_prompt $" { |
1cd3489f MC |
481 | pass "ptype obj_with_enum.priv_enum" |
482 | } | |
0114d602 | 483 | -re "type = enum PrivEnum \{ ?(ClassWithEnum::)?red, (ClassWithEnum::)?green, (ClassWithEnum::)?blue, (ClassWithEnum::)?yellow = 42 ?\}$nl$gdb_prompt $" { |
1cd3489f MC |
484 | # gcc 2.95.3 -gdwarf-2 |
485 | # gcc 3.3.2 -gdwarf-2 | |
486 | pass "ptype obj_with_enum.priv_enum" | |
487 | } | |
488 | -re "type = enum \{ ?red, green, blue, yellow = 42 ?\}$nl$gdb_prompt $" { | |
489 | # This case case is a little dubious, but it's not clear what | |
490 | # ought to be required of a ptype on a private enum... | |
491 | # -sts 19990324 | |
492 | # | |
493 | # It bugs me that this happens with gcc 3. | |
494 | # -- chastain 2003-12-30 | |
495 | # | |
496 | # gcc 2.95.3 -gstabs+ | |
497 | # gcc 3.3.2 -gstabs+ | |
498 | # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+ | |
499 | pass "ptype obj_with_enum.priv_enum" | |
500 | } | |
2bec0572 ND |
501 | } |
502 | ||
503 | # ptype on the object | |
2fc1f950 | 504 | |
2d3a7986 MC |
505 | # NOTE: carlton/2003-02-28: One could certainly argue that plain |
506 | # "PrivEnum" | |
507 | # is acceptable: PrivEnum is a member of ClassWithEnum, so | |
508 | # there's no need to explicitly qualify its name with | |
509 | # "ClassWithEnum::". The truth, though, is that GDB is simply | |
510 | # forgetting that PrivEnum is a member of ClassWithEnum, so we do | |
511 | # that output for a bad reason instead of a good reason. Under | |
512 | # stabs, we probably can't get this right; under DWARF-2, we can. | |
513 | ||
514 | cp_test_ptype_class \ | |
b3720c3a | 515 | "obj_with_enum" "" "class" "ClassWithEnum" \ |
2d3a7986 MC |
516 | { |
517 | { field public "ClassWithEnum::PrivEnum priv_enum;" } | |
518 | { field public "int x;" } | |
519 | } \ | |
520 | "" \ | |
521 | { | |
522 | { | |
523 | "ClassWithEnum::PrivEnum priv_enum;" | |
524 | "PrivEnum priv_enum;" | |
525 | { setup_kfail "gdb/57" "*-*-*" } | |
526 | } | |
1cd3489f | 527 | } |
2bec0572 | 528 | |
1cd3489f | 529 | # I'll do this test two different ways, because of a parser bug. |
23c73aa3 | 530 | # See PR gdb/1588. |
6ece72da | 531 | |
1cd3489f | 532 | gdb_test_multiple "print (ClassWithEnum::PrivEnum) 42" "print (ClassWithEnum::PrivEnum) 42" { |
0114d602 | 533 | -re "\\$\[0-9\]+ = (ClassWithEnum::)?yellow$nl$gdb_prompt $" { |
1cd3489f | 534 | pass "print (ClassWithEnum::PrivEnum) 42" |
d8a2d9e7 | 535 | } |
1cd3489f MC |
536 | -re "A (parse|syntax) error in expression, near `42'.$nl$gdb_prompt $" { |
537 | # "parse error" is bison 1.35. | |
538 | # "syntax error" is bison 1.875. | |
23c73aa3 | 539 | kfail "gdb/1588" "print (ClassWithEnum::PrivEnum) 42" |
d8a2d9e7 | 540 | } |
2bec0572 | 541 | } |
6ece72da | 542 | |
1cd3489f | 543 | gdb_test_multiple "print ('ClassWithEnum::PrivEnum') 42" "print ('ClassWithEnum::PrivEnum') 42" { |
0114d602 | 544 | -re "\\$\[0-9\]+ = (ClassWithEnum::)?yellow$nl$gdb_prompt $" { |
1cd3489f MC |
545 | # gcc 3.3.2 -gstabs+ |
546 | # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+ | |
547 | pass "print ('ClassWithEnum::PrivEnum') 42" | |
548 | } | |
549 | -re "No symbol \"ClassWithEnum::PrivEnum\" in current context.$nl$gdb_prompt $" { | |
550 | # gcc 2.95.3 -gdwarf-2 | |
551 | # gcc 3.3.2 -gdwarf-2 | |
552 | # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2 | |
553 | # gcc 2.95.3 -gstabs+ | |
554 | kfail "gdb/57" "print ('ClassWithEnum::PrivEnum') 42" | |
555 | } | |
6ece72da | 556 | } |
2bec0572 ND |
557 | } |
558 | ||
c906108c | 559 | # Pointers to class members |
c906108c SS |
560 | |
561 | proc test_pointers_to_class_members {} { | |
0d5de010 DJ |
562 | gdb_test "print Bar::z" "Cannot reference non-static field \"z\"" |
563 | gdb_test "print &Foo::x" "\\$\[0-9\]+ = &Foo::x" | |
1cd3489f MC |
564 | gdb_test "print (int)&Foo::x" "\\$\[0-9\]+ = 0" |
565 | gdb_test "print (int)&Bar::y == 2*sizeof(int)" "\\$\[0-9\]+ = true" | |
184ad485 | 566 | |
0d5de010 DJ |
567 | gdb_test "ptype Bar::z" "type = int" |
568 | gdb_test "ptype &Bar::z" "type = int Bar::\\*" | |
569 | ||
184ad485 MC |
570 | # TODO: this is a bogus test. It's looking at a variable that |
571 | # has not even been declared yet, so it's accessing random junk | |
572 | # on the stack and comparing that it's NOT equal to a specific | |
573 | # value. It's been like this since gdb 4.10 in 1993! | |
574 | # -- chastain 2004-01-01 | |
575 | gdb_test "print (int)pmi == sizeof(int)" ".* = false" | |
c906108c SS |
576 | } |
577 | ||
c906108c | 578 | # Test static members. |
c906108c SS |
579 | |
580 | proc test_static_members {} { | |
c906108c | 581 | global hex |
c906108c | 582 | |
1cd3489f | 583 | gdb_test "print Foo::st" "\\$\[0-9\]+ = 100" |
35ec993f | 584 | gdb_test_no_output "set foo.st = 200" "" |
1cd3489f | 585 | gdb_test "print bar.st" "\\$\[0-9\]+ = 200" |
9cb709b6 TT |
586 | gdb_test "print &foo.st" "\\$\[0-9\]+ = \\(int ?\\*\\) $hex <Foo::st>" |
587 | gdb_test "print &Bar::st" "\\$\[0-9\]+ = \\(int ?\\*\\) $hex <Foo::st>" | |
1cd3489f | 588 | gdb_test "print *\$" "\\$\[0-9\]+ = 200" |
c906108c | 589 | |
a8d52276 | 590 | gdb_test_no_output "set print static-members off" |
c906108c SS |
591 | gdb_test "print csi" \ |
592 | "{x = 10, y = 20}" \ | |
593 | "print csi without static members" | |
594 | gdb_test "print cnsi" \ | |
595 | "{x = 30, y = 40}" \ | |
596 | "print cnsi without static members" | |
597 | ||
a8d52276 | 598 | gdb_test_no_output "set print static-members on" |
c906108c SS |
599 | gdb_test "print csi" \ |
600 | "{x = 10, y = 20, static null = {x = 0, y = 0, static null = <same as static member of an already seen type>}}" \ | |
601 | "print csi with static members" | |
c906108c SS |
602 | gdb_test "print cnsi" \ |
603 | "{x = 30, y = 40, static null = {x = 0, y = 0, static null = <same as static member of an already seen type>, static yy = {z = 5, static xx = {x = 1, y = 2, static null = <same as static member of an already seen type>, static yy = <same as static member of an already seen type>}}}, static yy = <same as static member of an already seen type>}" \ | |
604 | "print cnsi with static members" | |
a43f3893 PF |
605 | |
606 | # Another case of infinite recursion. | |
607 | gdb_test "print Outer::instance" \ | |
608 | "{inner = {static instance = {static instance = <same as static member of an already seen type>}}, static instance = {inner = {static instance = {static instance = <same as static member of an already seen type>}}, static instance = <same as static member of an already seen type>}}" \ | |
609 | "print recursive static member" | |
c906108c SS |
610 | } |
611 | ||
612 | proc do_tests {} { | |
c906108c | 613 | global gdb_prompt |
1cd3489f | 614 | global nl |
c906108c | 615 | |
c906108c | 616 | |
35ec993f MS |
617 | gdb_test_no_output "set language c++" "" |
618 | gdb_test_no_output "set width 0" "" | |
c906108c | 619 | |
1cd3489f MC |
620 | if ![runto_main ] then { |
621 | perror "couldn't run to breakpoint" | |
622 | return | |
2bec0572 ND |
623 | } |
624 | ||
1cd3489f MC |
625 | gdb_breakpoint inheritance2 |
626 | gdb_test "continue" ".*Breakpoint .* inheritance2.*" "" | |
c906108c | 627 | |
1cd3489f MC |
628 | test_ptype_class_objects |
629 | test_non_inherited_member_access | |
630 | test_wrong_class_members | |
631 | test_nonexistent_members | |
632 | test_method_param_class | |
c906108c | 633 | |
1cd3489f | 634 | gdb_breakpoint enums2 |
184ad485 | 635 | gdb_test "continue" ".*Breakpoint .* enums2.*" "continue to enums2(\\(\\)|)" |
471ba8c9 DJ |
636 | # Leave enums2. Make sure we reach the next line, in case there |
637 | # are any more instructions to finish the function call. | |
638 | gdb_test_multiple "finish" "" { | |
639 | -re "enums2 \\(\\);.*$gdb_prompt $" { | |
de7ff789 | 640 | gdb_test "next" ".*" "" |
471ba8c9 DJ |
641 | } |
642 | -re "$gdb_prompt $" { } | |
643 | } | |
1cd3489f MC |
644 | test_enums |
645 | ||
de7ff789 | 646 | gdb_test "finish" ".*" "" |
184ad485 MC |
647 | test_pointers_to_class_members |
648 | test_static_members | |
649 | ||
1cd3489f MC |
650 | # Now some random tests that were just thrown in here. |
651 | ||
652 | gdb_breakpoint marker_reg1 | |
653 | gdb_test "continue" ".*Breakpoint .* marker_reg1.*" "" | |
654 | gdb_test "finish" "Run till exit from.*" "finish from marker_reg1" | |
655 | ||
656 | # This class is so small that an instance of it can fit in a register. | |
657 | # When gdb tries to call a method, it gets embarrassed about taking | |
658 | # the address of a register. | |
659 | # | |
660 | # TODO: I think that message should be a PASS, not an XFAIL. | |
661 | # gdb prints an informative message and declines to do something | |
662 | # impossible. | |
663 | # | |
664 | # The method call actually succeeds if the compiler allocates very | |
665 | # small classes in memory instead of registers. So this test does | |
666 | # not tell us anything interesting if the call succeeds. | |
667 | # | |
668 | # -- chastain 2003-12-31 | |
669 | gdb_test_multiple "print v.method ()" "calling method for small class" { | |
670 | -re "\\$\[0-9\]+ = 82$nl$gdb_prompt $" { | |
671 | # gcc 3.3.2 -gdwarf-2 | |
672 | # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2 | |
673 | # gcc 3.3.2 -gstabs+ | |
674 | # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+ | |
675 | pass "calling method for small class" | |
676 | } | |
677 | -re "Address requested for identifier \"v\" which is in register .*$nl$gdb_prompt $" { | |
678 | # gcc 2.95.3 -gdwarf-2 | |
679 | # gcc 2.95.3 -gstabs+ | |
680 | setup_xfail "*-*-*" 2972 | |
681 | fail "calling method for small class" | |
c906108c SS |
682 | } |
683 | } | |
3fe8f3b3 KS |
684 | |
685 | gdb_test "print base1::Base1" "<.*Base1.*>" "print ctor of typedef class" | |
686 | gdb_test "print base1::~Base1" "<.*~Base1(\\(\\))?>" \ | |
687 | "print dtor of typedef class" | |
40f0318e KS |
688 | |
689 | gdb_test "list ByAnyOtherName::times" ".*int Foo::times.*" | |
c906108c SS |
690 | } |
691 | ||
692 | do_tests |