1 # Copyright (C) 1988, 1990, 1991, 1992, 1994, 1997 Free Software Foundation, Inc.
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.
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.
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.
17 # Please email any bugs, comments, and/or additions to this file to:
27 # test running programs
33 set srcfile ${testfile}.c
34 set binfile ${objdir}/${subdir}/${testfile}
35 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
36 gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
39 # Create and source the file that provides information about the compiler
40 # used to compile the test case.
41 if [get_compiler_info ${binfile}] {
47 gdb_reinitialize_dir $srcdir/$subdir
50 # Test ptype of unnamed enumeration members before any action causes
51 # the partial symbol table to be expanded to full symbols. This fails
52 # with stabs compilers which fail to use a nameless stab (such as
53 # pre-2.4.5 versions of gcc and most non-gcc compilers).
55 send_gdb "ptype red1\n"
57 -re "type = enum primary1_tag \{red1, green1, blue1\}.*$gdb_prompt $"\
59 # The workaround is in effect. As this is a compiler, not GDB,
60 # bug, we'll make it a PASS but perhaps it should be an XFAIL.
61 pass "ptype unnamed enumeration member (worked around)"
63 -re "type = enum \{red1, green1, blue1\}.*$gdb_prompt $"\
64 { pass "ptype unnamed enumeration member" }
65 -re ".*$gdb_prompt $" { fail "ptype unnamed enumeration member" }
66 timeout { fail "(timeout) ptype unnamed enumeration member" }
70 # test ptype command with structures
72 # Here and elsewhere, we accept
73 # "long", "long int", or "int" for long variables (whatis.exp already
74 # has an XFAIL for "int" (Sun cc bug), so no need to fail it here).
75 gdb_test "ptype struct t_struct" "type = struct t_struct \{.*\[\r\n\] (unsigned |)char v_char_member;.*\[\r\n\] (short|short int) v_short_member;.*\[\r\n\] int v_int_member;.*\[\r\n\] (long|long int|int) v_long_member;.*\[\r\n\] float v_float_member;.*\[\r\n\] double v_double_member;.*\[\r\n\]\}.*" "ptype structure"
78 # Test the equivalence between '.' and '->' for struct member references.
80 if [gdb_test "ptype v_struct1.v_float_member" "type = float"]<0 then {
83 if [gdb_test "ptype v_struct1->v_float_member" "type = float"]<0 then {
86 if [gdb_test "ptype v_t_struct_p.v_float_member" "type = float"]<0 then {
89 if [gdb_test "ptype v_t_struct_p->v_float_member" "type = float"]<0 then {
94 # IBM's xlc puts out bogus stabs--the stuff field is type 42,
95 # which isn't defined.
97 gdb_test "ptype struct link" "type = struct link \{\[\r\n\]+\[ \t\]+struct link \\*next;\[\r\n\]+\[ \t\]+struct link \\*\\(\\*linkfunc\\)\\((struct link \\*, int|void|)\\);\[\r\n\]+\[ \t\]+struct t_struct stuff.1..2..3.;\[\r\n\]+\}.*" "ptype linked list structure"
100 # test ptype command with unions
102 gdb_test "ptype union t_union" "type = union t_union \{.*\[\r\n\] (unsigned |)char v_char_member;.*\[\r\n\] (short|short int) v_short_member;.*\[\r\n\] int v_int_member;.*\[\r\n\] (long|long int|int) v_long_member;.*\[\r\n\] float v_float_member;.*\[\r\n\] double v_double_member;.*\[\r\n\]\}.*" "ptype union"
104 # IBM's xlc puts out bogus stabs--the stuff field is type 42,
105 # which isn't defined.
106 gdb_test "ptype union tu_link" "type = union tu_link \{\[\r\n\]+\[ \t\]+struct link \\*next;\[\r\n\]+\[ \t\]+struct link \\*\\(\\*linkfunc\\)\\((struct link \\*, int|void|)\\);\[\r\n\]+\[ \t\]+struct t_struct stuff.1..2..3.;\[\r\n\]+\}.*" "ptype linked list union"
109 # test ptype command with enums
112 gdb_test "ptype primary" "type = enum .red, green, blue.*" "ptype unnamed enumeration"
114 gdb_test "ptype enum colors" "type = enum colors \{yellow, purple, pink\}.*" "ptype named enumeration"
118 # test ptype command with enums as typedef
120 gdb_test "ptype boolean" "type = enum (boolean |)\{FALSE, TRUE\}.*" "ptype unnamed typedef'd enumeration"
122 # And check that whatis shows the name, not "enum {...}".
123 # This probably fails for all DWARF 1 cases, so assume so for now. -fnf
124 # The problem with xlc is that the stabs look like
125 # :t51=eFALSE:0,TRUE:1,;
128 # GDB's behavior is correct; the type which the variable is defined
129 # as (51) doesn't have a name. Only 55 has a name.
131 if {!$gcc_compiled && !$hp_aCC_compiler} {
132 setup_xfail "rs6000-*-*" "i*86-*-sysv4*"
133 setup_xfail "hppa*-*-*" CLLbs14773
136 # For get_debug_format to do its job, we need to have a current source file.
137 gdb_test "list main" ""
139 setup_xfail_format "DWARF 1"
140 gdb_test "whatis v_boolean" "type = (enum |)boolean" \
141 "whatis unnamed typedef'd enum (compiler bug in IBM's xlc)"
143 # Same thing with struct and union.
144 gdb_test "ptype t_struct3" "type = struct (t_struct3 |)\{.*
145 *double v_double_member;.*
146 *int v_int_member;.*\}" "printing typedef'd struct"
148 gdb_test "ptype t_union3" "type = union (t_union3 |)\{.*
149 *double v_double_member;.*
150 *int v_int_member;.*\}" "printing typedef'd union"
152 gdb_test "ptype enum bvals" "type = enum bvals \{my_false, my_true\}.*" "ptype named typedef'd enumf'd enum"
155 # test ptype command with out-of-order enum values
157 gdb_test "ptype enum misordered" "type = enum misordered \{two = 2, one = 1, zero = 0, three = 3\}.*" "ptype misordered enumeration"
160 # test ptype command with a named enum's value
162 gdb_test "ptype three" "type = enum misordered \{two = 2, one = 1, zero = 0, three = 3\}.*" "ptype named enumeration member"
164 gdb_test "ptype red" "type = enum \{red, green, blue\}.*" "ptype unnamed enumeration member #2"
167 # test ptype command with basic C types
169 # I've commented most of this out because it duplicates tests in whatis.exp.
170 # I've just left in a token test or 2 which is designed to test that ptype
171 # acts like whatis for basic types. If it is thought to be necessary to
172 # test both whatis and ptype for all the types, the tests should be
173 # merged into whatis.exp, or else maintenance will be a royal pain -kingdon
174 #setup_xfail "i960-*-*" 1821
175 #setup_xfail "mips-idt-*" "mips-sgi-*" "a29k-*-*"
176 #send "ptype v_char\n"
178 # -re "type = char.*$gdb_prompt $" { pass "ptype char" }
179 # -re ".*$gdb_prompt $" { fail "ptype char" }
180 # timeout { fail "(timeout) ptype char" }
184 #setup_xfail "mips-*-*" "a29k-*-*"
185 #send "ptype v_signed_char\n"
187 # -re "type = signed char.*$gdb_prompt $" { pass "ptype signed char" }
188 # -re ".*$gdb_prompt $" { fail "ptype signed char" }
189 # timeout { fail "(timeout) ptype signed char" }
193 #send "ptype v_unsigned_char\n"
195 # -re "type = unsigned char.*$gdb_prompt $" { pass "ptype unsigned char" }
196 # -re ".*$gdb_prompt $" { fail "ptype unsigned char" }
197 # timeout { fail "(timeout) ptype unsigned char" }
200 gdb_test "ptype v_short" "type = short(| int).*" "ptype short"
202 #send "ptype v_signed_short\n"
204 # -re "type = short.*$gdb_prompt $" { pass "ptype signed short" }
205 # -re ".*$gdb_prompt $" { fail "ptype signed short" }
206 # timeout { fail "(timeout) ptype signed short" }
210 #send "ptype v_unsigned_short\n"
212 # -re "type = unsigned short.*$gdb_prompt $" { pass "ptype unsigned short" }
213 # -re ".*$gdb_prompt $" { fail "ptype unsigned short" }
214 # timeout { fail "(timeout) ptype unsigned short" }
218 gdb_test "ptype v_int" "type = int.*" "ptype int"
220 #send "ptype v_signed_int\n"
222 # -re "type = int.*$gdb_prompt $" { pass "ptype signed int" }
223 # -re ".*$gdb_prompt $" { fail "ptype signed int" }
224 # timeout { fail "(timeout) ptype signed int" }
228 #send "ptype v_unsigned_int\n"
230 # -re "type = unsigned int.*$gdb_prompt $" { pass "ptype unsigned int" }
231 # -re ".*$gdb_prompt $" { fail "ptype unsigned int" }
232 # timeout { fail "(timeout) ptype unsigned int" }
236 #send "ptype v_long\n"
238 # -re "type = long.*$gdb_prompt $" { pass "ptype long" }
239 # -re ".*$gdb_prompt $" { fail "ptype long" }
240 # timeout { fail "(timeout) ptype long" }
244 #send "ptype v_signed_long\n"
246 # -re "type = long.*$gdb_prompt $" { pass "ptype signed long" }
247 # -re ".*$gdb_prompt $" { fail "ptype signed long" }
248 # timeout { fail "(timeout) ptype signed long" }
252 #send "ptype v_unsigned_long\n"
254 # -re "type = unsigned long.*$gdb_prompt $" { pass "ptype unsigned long" }
255 # -re ".*$gdb_prompt $" { fail "ptype unsigned long" }
256 # timeout { fail "(timeout) ptype unsigned long" }
260 #send "ptype v_float\n"
262 # -re "type = float.*$gdb_prompt $" { pass "ptype float" }
263 # -re ".*$gdb_prompt $" { fail "ptype float" }
264 # timeout { fail "(timeout) ptype float" }
268 #send "ptype v_double\n"
270 # -re "type = double.*$gdb_prompt $" { pass "ptype double" }
271 # -re ".*$gdb_prompt $" { fail "ptype double" }
272 # timeout { fail "(timeout) ptype double" }
277 # test ptype command with arrays
279 #setup_xfail "i960-*-*" 1821
280 #setup_xfail "mips-idt-*" "mips-sgi-*" "a29k-*-*"
281 #send "ptype v_char_array\n"
283 # -re "type = char .2..*$gdb_prompt $" { pass "ptype char array" }
284 # -re ".*$gdb_prompt $" { fail "ptype char array" }
285 # timeout { fail "(timeout) ptype char array" }
289 #setup_xfail "mips-*-*" "a29k-*-*"
290 #send "ptype v_signed_char_array\n"
292 # -re "type = (|signed )char .2..*$gdb_prompt $" { pass "ptype signed char array" }
293 # -re ".*$gdb_prompt $" { fail "ptype signed char array" }
294 # timeout { fail "(timeout) ptype signed char array" }
298 #send "ptype v_unsigned_char_array\n"
300 # -re "type = unsigned char .2..*$gdb_prompt $" { pass "ptype unsigned char array" }
301 # -re ".*$gdb_prompt $" { fail "ptype unsigned char array" }
302 # timeout { fail "(timeout) ptype unsigned char array" }
307 #send "ptype v_int_array\n"
309 # -re "type = int .2..*$gdb_prompt $" { pass "ptype int array" }
310 # -re ".*$gdb_prompt $" { fail "ptype int array" }
311 # timeout { fail "(timeout) ptype int array" }
315 #send "ptype v_signed_int_array\n"
317 # -re "type = int .2..*$gdb_prompt $" { pass "ptype signed int array" }
318 # -re ".*$gdb_prompt $" { fail "ptype signed int array" }
319 # timeout { fail "(timeout) ptype signed int array" }
323 #send "ptype v_unsigned_int_array\n"
325 # -re "type = unsigned int .2..*$gdb_prompt $" { pass "ptype unsigned int array" }
326 # -re ".*$gdb_prompt $" { fail "ptype unsigned int array" }
327 # timeout { fail "(timeout) ptype unsigned int array" }
331 #send "ptype v_long_array\n"
333 # -re "type = (long|int|long int) .2..*$gdb_prompt $" {
334 # pass "ptype long array" }
335 # -re ".*$gdb_prompt $" { fail "ptype long array" }
336 # timeout { fail "(timeout) ptype long array" }
340 #send "ptype v_signed_long_array\n"
342 # -re "type = (long|int|long int) .2..*$gdb_prompt $" {
343 # pass "ptype signed long array" }
344 # -re ".*$gdb_prompt $" { fail "ptype signed long array" }
345 # timeout { fail "(timeout) ptype signed long array" }
349 #send "ptype v_unsigned_long_array\n"
351 # -re "type = unsigned long .2..*$gdb_prompt $" { pass "ptype unsigned long array" }
352 # -re ".*$gdb_prompt $" { fail "ptype unsigned long array" }
353 # timeout { fail "(timeout) ptype unsigned long array" }
357 #send "ptype v_float_array\n"
359 # -re "type = float .2..*$gdb_prompt $" { pass "ptype float array" }
360 # -re ".*$gdb_prompt $" { fail "ptype float array" }
361 # timeout { fail "(timeout) ptype float array" }
365 #send "ptype v_double_array\n"
367 # -re "type = double .2..*$gdb_prompt $" { pass "ptype double array" }
368 # -re ".*$gdb_prompt $" { fail "ptype double array" }
369 # timeout { fail "(timeout) ptype double array" }
373 if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" "i*86-*-sysv4*" }
374 setup_xfail_format "DWARF 1"
375 if {$hp_aCC_compiler} {setup_xfail "hppa*-*-*"}
376 gdb_test "ptype t_char_array" "type = (|unsigned )char \\\[0?\\\]"
380 ## test ptype command with pointers
382 #setup_xfail "i960-*-*" 1821
383 #setup_xfail "mips-idt-*" "mips-sgi-*" "a29k-*-*"
384 #send "ptype v_char_pointer\n"
386 # -re "type = char \*.*$gdb_prompt $" { pass "ptype char pointer" }
387 # -re ".*$gdb_prompt $" { fail "ptype char pointer" }
388 # timeout { fail "(timeout) ptype char pointer" }
392 #setup_xfail "mips-*-*" "a29k-*-*"
393 #send "ptype v_signed_char_pointer\n"
395 # -re "type = (|signed )char \*.*$gdb_prompt $"
396 # { pass "ptype signed char pointer" }
397 # -re ".*$gdb_prompt $" { fail "ptype signed char pointer" }
398 # timeout { fail "(timeout) ptype signed char pointer" }
402 #send "ptype v_unsigned_char_pointer\n"
404 # -re "type = unsigned char \*.*$gdb_prompt $" { pass "ptype unsigned char pointer" }
405 # -re ".*$gdb_prompt $" { fail "ptype unsigned char pointer" }
406 # timeout { fail "(timeout) ptype unsigned char pointer" }
410 #send "ptype v_short_pointer\n"
412 # -re "type = (short|short int) \*.*$gdb_prompt $" { pass "ptype short pointer" }
413 # -re ".*$gdb_prompt $" { fail "ptype short pointer" }
414 # timeout { fail "(timeout) ptype short pointer" }
418 #send "ptype v_signed_short_pointer\n"
420 # -re "type = short \*.*$gdb_prompt $" { pass "ptype signed short pointer" }
421 # -re ".*$gdb_prompt $" { fail "ptype signed short pointer" }
422 # timeout { fail "(timeout) ptype signed short pointer" }
426 #send "ptype v_unsigned_short_pointer\n"
428 # -re "type = unsigned short \*.*$gdb_prompt $" { pass "ptype unsigned short pointer" }
429 # -re ".*$gdb_prompt $" { fail "ptype unsigned short pointer" }
430 # timeout { fail "(timeout) ptype unsigned short pointer" }
434 #send "ptype v_int_pointer\n"
436 # -re "type = int \*.*$gdb_prompt $" { pass "ptype int pointer" }
437 # -re ".*$gdb_prompt $" { fail "ptype int pointer" }
438 # timeout { fail "(timeout) ptype int pointer" }
442 #send "ptype v_signed_int_pointer\n"
444 # -re "type = int \*.*$gdb_prompt $" { pass "ptype signed int pointer" }
445 # -re ".*$gdb_prompt $" { fail "ptype signed int pointer" }
446 # timeout { fail "(timeout) ptype signed int pointer" }
450 #send "ptype v_unsigned_int_pointer\n"
452 # -re "type = unsigned int \*.*$gdb_prompt $" { pass "ptype unsigned int pointer" }
453 # -re ".*$gdb_prompt $" { fail "ptype unsigned int pointer" }
454 # timeout { fail "(timeout) ptype unsigned int pointer" }
458 #send "ptype v_long_pointer\n"
460 # -re "type = long \*.*$gdb_prompt $" { pass "ptype long pointer" }
461 # -re ".*$gdb_prompt $" { fail "ptype long pointer" }
462 # timeout { fail "(timeout) ptype long pointer" }
466 #send "ptype v_signed_long_pointer\n"
468 # -re "type = long \*.*$gdb_prompt $" { pass "ptype signed long pointer" }
469 # -re ".*$gdb_prompt $" { fail "ptype signed long pointer" }
470 # timeout { fail "(timeout) ptype signed long pointer" }
474 #send "ptype v_unsigned_long_pointer\n"
476 # -re "type = unsigned long \*.*$gdb_prompt $" { pass "ptype unsigned long pointer" }
477 # -re ".*$gdb_prompt $" { fail "ptype unsigned long pointer" }
478 # timeout { fail "(timeout) ptype unsigned long pointer" }
482 #send "ptype v_float_pointer\n"
484 # -re "type = float \*.*$gdb_prompt $" { pass "ptype float pointer" }
485 # -re ".*$gdb_prompt $" { fail "ptype float pointer" }
486 # timeout { fail "(timeout) ptype float pointer" }
490 #send "ptype v_double_pointer\n"
492 # -re "type = double \*.*$gdb_prompt $" { pass "ptype double pointer" }
493 # -re ".*$gdb_prompt $" { fail "ptype double pointer" }
494 # timeout { fail "(timeout) ptype double pointer" }
498 # test ptype command with nested structure and union
500 if {$hp_aCC_compiler} {
501 set outer "outer_struct::"
509 gdb_test "ptype struct outer_struct" "type = struct outer_struct \{.*\[\r\n\]+\
510 .*int outer_int;.*\[\r\n\]+\
511 .*(struct|) ${outer}inner_struct inner_struct_instance;.*\[\r\n\]+\
512 .*(union|) ${outer}inner_union inner_union_instance;.*\[\r\n\]+\
513 .*(long|long int|int) outer_long;.*\[\r\n\]\}.*" "ptype outer structure"
515 gdb_test "ptype ${struct} ${outer}inner_struct" "type = struct ${outer}inner_struct \{.*\[\r\n\] int inner_int;.*\[\r\n\] (long|long int|int) inner_long;.*\[\r\n\]\}.*" "ptype inner structure"
517 gdb_test "ptype ${union} ${outer}inner_union" "type = union ${outer}inner_union \{.*\[\r\n\] int inner_union_int;.*\[\r\n\] (long|long int|int) inner_union_long;.*\[\r\n\]\}.*" "ptype inner union"
519 gdb_test "ptype nested_su" "type = struct outer_struct \{.*\[\r\n\] int outer_int;.*\[\r\n\] (struct |)${outer}inner_struct inner_struct_instance;.*\[\r\n\] (union |)${outer}inner_union inner_union_instance;.*\[\r\n\] (long|long int|int) outer_long;.*\[\r\n\]\}.*" "ptype nested structure"
521 gdb_test "ptype nested_su.outer_int" "type = int.*" "ptype outer int"
523 gdb_test "ptype nested_su.inner_struct_instance" "type = struct ${outer}inner_struct \{.*\[\r\n\] int inner_int;.*\[\r\n\] (long|long int|int) inner_long;.*\[\r\n\]\}.*" "ptype nested structure #2"
525 gdb_test "ptype nested_su.inner_struct_instance.inner_int" "type = int.*" "ptype inner int"
527 gdb_test "ptype nested_su.inner_union_instance" "type = union ${outer}inner_union \{.*\[\r\n\] int inner_union_int;.*\[\r\n\] (long|long int|int) inner_union_long;.*\[\r\n\]\}.*" "ptype nested union"
529 # Test printing type of string constants and array constants, but
530 # requires a running process. These call malloc, and can take a long
531 # time to execute over a slow serial link, so increase the timeout.
533 # UDI can't do this (PR 2416). XFAIL is not suitable, because attempting
534 # the operation causes a slow painful death rather than a nice simple failure.
536 if [runto_main] then {
538 if [target_info exists gdb,cannot_call_functions] {
539 setup_xfail "*-*-*" 2416
540 fail "This target can not call functions"
544 # We need to up this because this can be really slow on some boards.
545 # (malloc() is called as part of the test).
548 gdb_test "ptype \"abc\"" "type = char \\\[4\\\]"
549 gdb_test "ptype {'a','b','c'}" "type = char \\\[3\\\]"
550 gdb_test "ptype {0,1,2}" "type = int \\\[3\\\]"
551 gdb_test "ptype {(long)0,(long)1,(long)2}" "type = long \\\[3\\\]"
552 gdb_test "ptype {(float)0,(float)1,(float)2}" "type = float \\\[3\\\]"
553 gdb_test "ptype {{0,1,2},{3,4,5}}" "type = int \\\[2\\\]\\\[3\\\]"
554 gdb_test "ptype {4,5,6}\[2\]" "type = int"
555 gdb_test "ptype *&{4,5,6}\[1\]" "type = int"