1 # Copyright 1988, 1990, 1991, 1992, 1994, 1995, 1996, 1997, 1999, 2000, 2002,
2 # 2003, 2007 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 2 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, write to the Free Software
16 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18 # Please email any bugs, comments, and/or additions to this file to:
19 # bug-gdb@prep.ai.mit.edu
21 # This file was written by Rob Savoye. (rob@cygnus.com)
28 # test running programs
34 set srcfile0 ${testfile}.c
35 set srcfile1 ${testfile}1.c
36 set binfile ${objdir}/${subdir}/${testfile}
38 if { [gdb_compile "${srcdir}/${subdir}/${srcfile0}" "${binfile}0.o" object {debug}] != "" } {
42 if { [gdb_compile "${srcdir}/${subdir}/${srcfile1}" "${binfile}1.o" object {debug}] != "" } {
46 if { [gdb_compile "${binfile}0.o ${binfile}1.o" "${binfile}" executable {debug}] != "" } {
51 # Create and source the file that provides information about the compiler
52 # used to compile the test case.
53 if [get_compiler_info ${binfile}] {
59 gdb_reinitialize_dir $srcdir/$subdir
62 # Test ptype of unnamed enumeration members before any action causes
63 # the partial symbol table to be expanded to full symbols. This fails
64 # with stabs compilers which fail to use a nameless stab (such as
65 # pre-2.4.5 versions of gcc and most non-gcc compilers).
67 send_gdb "ptype red1\n"
69 -re "type = enum primary1_tag \{red1, green1, blue1\}.*$gdb_prompt $"\
71 # The workaround is in effect. As this is a compiler, not GDB,
72 # bug, we'll make it a PASS but perhaps it should be an XFAIL.
73 pass "ptype unnamed enumeration member (worked around)"
75 -re "type = enum \{red1, green1, blue1\}.*$gdb_prompt $"\
76 { pass "ptype unnamed enumeration member" }
77 -re ".*$gdb_prompt $" { fail "ptype unnamed enumeration member" }
78 timeout { fail "(timeout) ptype unnamed enumeration member" }
82 # test ptype command with structures
84 # Here and elsewhere, we accept
85 # "long", "long int", or "int" for long variables (whatis.exp already
86 # has an XFAIL for "int" (Sun cc bug), so no need to fail it here).
87 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"
90 # Test the equivalence between '.' and '->' for struct member references.
92 if [gdb_test "ptype v_struct1.v_float_member" "type = float"]<0 then {
95 if [gdb_test "ptype v_struct1->v_float_member" "type = float"]<0 then {
98 if [gdb_test "ptype v_t_struct_p.v_float_member" "type = float"]<0 then {
101 if [gdb_test "ptype v_t_struct_p->v_float_member" "type = float"]<0 then {
106 # IBM's xlc puts out bogus stabs--the stuff field is type 42,
107 # which isn't defined.
109 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"
112 # test ptype command with unions
114 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"
116 # IBM's xlc puts out bogus stabs--the stuff field is type 42,
117 # which isn't defined.
118 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"
121 # test ptype command with enums
124 gdb_test "ptype primary" "type = enum .red, green, blue.*" "ptype unnamed enumeration"
126 gdb_test "ptype enum colors" "type = enum colors \{yellow, purple, pink\}.*" "ptype named enumeration"
130 # test ptype command with enums as typedef
132 gdb_test "ptype boolean" "type = enum (boolean |)\{FALSE, TRUE\}.*" "ptype unnamed typedef'd enumeration"
134 # And check that whatis shows the name, not "enum {...}".
135 # This probably fails for all DWARF 1 cases, so assume so for now. -fnf
136 # The problem with xlc is that the stabs look like
137 # :t51=eFALSE:0,TRUE:1,;
140 # GDB's behavior is correct; the type which the variable is defined
141 # as (51) doesn't have a name. Only 55 has a name.
143 if {!$gcc_compiled && !$hp_aCC_compiler} {
144 setup_xfail "rs6000-*-*" "i*86-*-sysv4*"
145 setup_xfail "hppa*-*-*" CLLbs14773
148 # For get_debug_format to do its job, we need to have a current source file.
149 gdb_test "list main" ""
151 gdb_test "whatis v_boolean" "type = (enum |)boolean" \
152 "whatis unnamed typedef'd enum (compiler bug in IBM's xlc)"
154 # Same thing with struct and union.
155 gdb_test "ptype t_struct3" "type = struct (t_struct3 |)\{.*
156 *double v_double_member;.*
157 *int v_int_member;.*\}" "printing typedef'd struct"
159 gdb_test "ptype t_union3" "type = union (t_union3 |)\{.*
160 *double v_double_member;.*
161 *int v_int_member;.*\}" "printing typedef'd union"
163 gdb_test "ptype enum bvals" "type = enum bvals \{my_false, my_true\}.*" "ptype named typedef'd enumf'd enum"
166 # test ptype command with out-of-order enum values
168 gdb_test "ptype enum misordered" "type = enum misordered \{two = 2, one = 1, zero = 0, three = 3\}.*" "ptype misordered enumeration"
171 # test ptype command with a named enum's value
173 gdb_test "ptype three" "type = enum misordered \{two = 2, one = 1, zero = 0, three = 3\}.*" "ptype named enumeration member"
175 gdb_test "ptype red" "type = enum \{red, green, blue\}.*" "ptype unnamed enumeration member #2"
178 # test ptype command with basic C types
180 # I've commented most of this out because it duplicates tests in whatis.exp.
181 # I've just left in a token test or 2 which is designed to test that ptype
182 # acts like whatis for basic types. If it is thought to be necessary to
183 # test both whatis and ptype for all the types, the tests should be
184 # merged into whatis.exp, or else maintenance will be a royal pain -kingdon
185 #setup_xfail "mips-idt-*" "mips-sgi-*"
186 #send "ptype v_char\n"
188 # -re "type = char.*$gdb_prompt $" { pass "ptype char" }
189 # -re ".*$gdb_prompt $" { fail "ptype char" }
190 # timeout { fail "(timeout) ptype char" }
194 #setup_xfail "mips-*-*"
195 #send "ptype v_signed_char\n"
197 # -re "type = signed char.*$gdb_prompt $" { pass "ptype signed char" }
198 # -re ".*$gdb_prompt $" { fail "ptype signed char" }
199 # timeout { fail "(timeout) ptype signed char" }
203 #send "ptype v_unsigned_char\n"
205 # -re "type = unsigned char.*$gdb_prompt $" { pass "ptype unsigned char" }
206 # -re ".*$gdb_prompt $" { fail "ptype unsigned char" }
207 # timeout { fail "(timeout) ptype unsigned char" }
210 gdb_test "ptype v_short" "type = short(| int).*" "ptype short"
212 #send "ptype v_signed_short\n"
214 # -re "type = short.*$gdb_prompt $" { pass "ptype signed short" }
215 # -re ".*$gdb_prompt $" { fail "ptype signed short" }
216 # timeout { fail "(timeout) ptype signed short" }
220 #send "ptype v_unsigned_short\n"
222 # -re "type = unsigned short.*$gdb_prompt $" { pass "ptype unsigned short" }
223 # -re ".*$gdb_prompt $" { fail "ptype unsigned short" }
224 # timeout { fail "(timeout) ptype unsigned short" }
228 gdb_test "ptype v_int" "type = int.*" "ptype int"
230 #send "ptype v_signed_int\n"
232 # -re "type = int.*$gdb_prompt $" { pass "ptype signed int" }
233 # -re ".*$gdb_prompt $" { fail "ptype signed int" }
234 # timeout { fail "(timeout) ptype signed int" }
238 #send "ptype v_unsigned_int\n"
240 # -re "type = unsigned int.*$gdb_prompt $" { pass "ptype unsigned int" }
241 # -re ".*$gdb_prompt $" { fail "ptype unsigned int" }
242 # timeout { fail "(timeout) ptype unsigned int" }
246 #send "ptype v_long\n"
248 # -re "type = long.*$gdb_prompt $" { pass "ptype long" }
249 # -re ".*$gdb_prompt $" { fail "ptype long" }
250 # timeout { fail "(timeout) ptype long" }
254 #send "ptype v_signed_long\n"
256 # -re "type = long.*$gdb_prompt $" { pass "ptype signed long" }
257 # -re ".*$gdb_prompt $" { fail "ptype signed long" }
258 # timeout { fail "(timeout) ptype signed long" }
262 #send "ptype v_unsigned_long\n"
264 # -re "type = unsigned long.*$gdb_prompt $" { pass "ptype unsigned long" }
265 # -re ".*$gdb_prompt $" { fail "ptype unsigned long" }
266 # timeout { fail "(timeout) ptype unsigned long" }
270 #send "ptype v_float\n"
272 # -re "type = float.*$gdb_prompt $" { pass "ptype float" }
273 # -re ".*$gdb_prompt $" { fail "ptype float" }
274 # timeout { fail "(timeout) ptype float" }
278 #send "ptype v_double\n"
280 # -re "type = double.*$gdb_prompt $" { pass "ptype double" }
281 # -re ".*$gdb_prompt $" { fail "ptype double" }
282 # timeout { fail "(timeout) ptype double" }
287 # test ptype command with arrays
289 #setup_xfail "mips-idt-*" "mips-sgi-*"
290 #send "ptype v_char_array\n"
292 # -re "type = char .2..*$gdb_prompt $" { pass "ptype char array" }
293 # -re ".*$gdb_prompt $" { fail "ptype char array" }
294 # timeout { fail "(timeout) ptype char array" }
298 #setup_xfail "mips-*-*"
299 #send "ptype v_signed_char_array\n"
301 # -re "type = (|signed )char .2..*$gdb_prompt $" { pass "ptype signed char array" }
302 # -re ".*$gdb_prompt $" { fail "ptype signed char array" }
303 # timeout { fail "(timeout) ptype signed char array" }
307 #send "ptype v_unsigned_char_array\n"
309 # -re "type = unsigned char .2..*$gdb_prompt $" { pass "ptype unsigned char array" }
310 # -re ".*$gdb_prompt $" { fail "ptype unsigned char array" }
311 # timeout { fail "(timeout) ptype unsigned char array" }
316 #send "ptype v_int_array\n"
318 # -re "type = int .2..*$gdb_prompt $" { pass "ptype int array" }
319 # -re ".*$gdb_prompt $" { fail "ptype int array" }
320 # timeout { fail "(timeout) ptype int array" }
324 #send "ptype v_signed_int_array\n"
326 # -re "type = int .2..*$gdb_prompt $" { pass "ptype signed int array" }
327 # -re ".*$gdb_prompt $" { fail "ptype signed int array" }
328 # timeout { fail "(timeout) ptype signed int array" }
332 #send "ptype v_unsigned_int_array\n"
334 # -re "type = unsigned int .2..*$gdb_prompt $" { pass "ptype unsigned int array" }
335 # -re ".*$gdb_prompt $" { fail "ptype unsigned int array" }
336 # timeout { fail "(timeout) ptype unsigned int array" }
340 #send "ptype v_long_array\n"
342 # -re "type = (long|int|long int) .2..*$gdb_prompt $" {
343 # pass "ptype long array" }
344 # -re ".*$gdb_prompt $" { fail "ptype long array" }
345 # timeout { fail "(timeout) ptype long array" }
349 #send "ptype v_signed_long_array\n"
351 # -re "type = (long|int|long int) .2..*$gdb_prompt $" {
352 # pass "ptype signed long array" }
353 # -re ".*$gdb_prompt $" { fail "ptype signed long array" }
354 # timeout { fail "(timeout) ptype signed long array" }
358 #send "ptype v_unsigned_long_array\n"
360 # -re "type = unsigned long .2..*$gdb_prompt $" { pass "ptype unsigned long array" }
361 # -re ".*$gdb_prompt $" { fail "ptype unsigned long array" }
362 # timeout { fail "(timeout) ptype unsigned long array" }
366 #send "ptype v_float_array\n"
368 # -re "type = float .2..*$gdb_prompt $" { pass "ptype float array" }
369 # -re ".*$gdb_prompt $" { fail "ptype float array" }
370 # timeout { fail "(timeout) ptype float array" }
374 #send "ptype v_double_array\n"
376 # -re "type = double .2..*$gdb_prompt $" { pass "ptype double array" }
377 # -re ".*$gdb_prompt $" { fail "ptype double array" }
378 # timeout { fail "(timeout) ptype double array" }
382 if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" "i*86-*-sysv4*" }
383 if {$hp_aCC_compiler} {setup_xfail "hppa*-*-*"}
384 gdb_test "ptype t_char_array" "type = (|unsigned )char \\\[0?\\\]"
388 ## test ptype command with pointers
390 #setup_xfail "mips-idt-*" "mips-sgi-*"
391 #send "ptype v_char_pointer\n"
393 # -re "type = char \*.*$gdb_prompt $" { pass "ptype char pointer" }
394 # -re ".*$gdb_prompt $" { fail "ptype char pointer" }
395 # timeout { fail "(timeout) ptype char pointer" }
399 #setup_xfail "mips-*-*"
400 #send "ptype v_signed_char_pointer\n"
402 # -re "type = (|signed )char \*.*$gdb_prompt $"
403 # { pass "ptype signed char pointer" }
404 # -re ".*$gdb_prompt $" { fail "ptype signed char pointer" }
405 # timeout { fail "(timeout) ptype signed char pointer" }
409 #send "ptype v_unsigned_char_pointer\n"
411 # -re "type = unsigned char \*.*$gdb_prompt $" { pass "ptype unsigned char pointer" }
412 # -re ".*$gdb_prompt $" { fail "ptype unsigned char pointer" }
413 # timeout { fail "(timeout) ptype unsigned char pointer" }
417 #send "ptype v_short_pointer\n"
419 # -re "type = (short|short int) \*.*$gdb_prompt $" { pass "ptype short pointer" }
420 # -re ".*$gdb_prompt $" { fail "ptype short pointer" }
421 # timeout { fail "(timeout) ptype short pointer" }
425 #send "ptype v_signed_short_pointer\n"
427 # -re "type = short \*.*$gdb_prompt $" { pass "ptype signed short pointer" }
428 # -re ".*$gdb_prompt $" { fail "ptype signed short pointer" }
429 # timeout { fail "(timeout) ptype signed short pointer" }
433 #send "ptype v_unsigned_short_pointer\n"
435 # -re "type = unsigned short \*.*$gdb_prompt $" { pass "ptype unsigned short pointer" }
436 # -re ".*$gdb_prompt $" { fail "ptype unsigned short pointer" }
437 # timeout { fail "(timeout) ptype unsigned short pointer" }
441 #send "ptype v_int_pointer\n"
443 # -re "type = int \*.*$gdb_prompt $" { pass "ptype int pointer" }
444 # -re ".*$gdb_prompt $" { fail "ptype int pointer" }
445 # timeout { fail "(timeout) ptype int pointer" }
449 #send "ptype v_signed_int_pointer\n"
451 # -re "type = int \*.*$gdb_prompt $" { pass "ptype signed int pointer" }
452 # -re ".*$gdb_prompt $" { fail "ptype signed int pointer" }
453 # timeout { fail "(timeout) ptype signed int pointer" }
457 #send "ptype v_unsigned_int_pointer\n"
459 # -re "type = unsigned int \*.*$gdb_prompt $" { pass "ptype unsigned int pointer" }
460 # -re ".*$gdb_prompt $" { fail "ptype unsigned int pointer" }
461 # timeout { fail "(timeout) ptype unsigned int pointer" }
465 #send "ptype v_long_pointer\n"
467 # -re "type = long \*.*$gdb_prompt $" { pass "ptype long pointer" }
468 # -re ".*$gdb_prompt $" { fail "ptype long pointer" }
469 # timeout { fail "(timeout) ptype long pointer" }
473 #send "ptype v_signed_long_pointer\n"
475 # -re "type = long \*.*$gdb_prompt $" { pass "ptype signed long pointer" }
476 # -re ".*$gdb_prompt $" { fail "ptype signed long pointer" }
477 # timeout { fail "(timeout) ptype signed long pointer" }
481 #send "ptype v_unsigned_long_pointer\n"
483 # -re "type = unsigned long \*.*$gdb_prompt $" { pass "ptype unsigned long pointer" }
484 # -re ".*$gdb_prompt $" { fail "ptype unsigned long pointer" }
485 # timeout { fail "(timeout) ptype unsigned long pointer" }
489 #send "ptype v_float_pointer\n"
491 # -re "type = float \*.*$gdb_prompt $" { pass "ptype float pointer" }
492 # -re ".*$gdb_prompt $" { fail "ptype float pointer" }
493 # timeout { fail "(timeout) ptype float pointer" }
497 #send "ptype v_double_pointer\n"
499 # -re "type = double \*.*$gdb_prompt $" { pass "ptype double pointer" }
500 # -re ".*$gdb_prompt $" { fail "ptype double pointer" }
501 # timeout { fail "(timeout) ptype double pointer" }
505 # test ptype command with nested structure and union
507 if {$hp_aCC_compiler} {
508 set outer "outer_struct::"
516 gdb_test "ptype struct outer_struct" "type = struct outer_struct \{.*\[\r\n\]+\
517 .*int outer_int;.*\[\r\n\]+\
518 .*(struct|) ${outer}inner_struct inner_struct_instance;.*\[\r\n\]+\
519 .*(union|) ${outer}inner_union inner_union_instance;.*\[\r\n\]+\
520 .*(long|long int|int) outer_long;.*\[\r\n\]\}.*" "ptype outer structure"
522 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"
524 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"
526 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"
528 gdb_test "ptype nested_su.outer_int" "type = int.*" "ptype outer int"
530 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"
532 gdb_test "ptype nested_su.inner_struct_instance.inner_int" "type = int.*" "ptype inner int"
534 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"
539 # Print the type of the identifier ID, and check the response:
540 # - Expect to see PROTOTYPED as the type. PROTOTYPED is not a regular
541 # expression; it's a literal string.
542 # - If we instead see the unprototyped type PLAIN, and we're using STABS
543 # generated by GCC, that's an xfail; as of 9 Feb 2002, GCC never emits
544 # prototyped function types in STABS. Like PROTOTYPED, PLAIN is a
545 # literal string, not a regular expression.
546 # - Otherwise, it's a failure.
547 proc ptype_maybe_prototyped { id prototyped plain } {
551 # Turn `prototyped' and `plain', which are literal strings, into
552 # regular expressions by quoting any special characters they contain.
553 regsub -all "\[\]\[*()\]" $prototyped "\\\\&" prototyped
554 regsub -all "\[\]\[*()\]" $plain "\\\\&" plain
556 send_gdb "ptype $id\n"
558 -re "type = $prototyped\[\r\n\]+$gdb_prompt $" {
561 -re "type = $plain\[\r\n\]+$gdb_prompt $" {
562 if {$gcc_compiled} { setup_xfail_format "stabs" }
563 fail "ptype $id (compiler doesn't emit prototyped types)"
565 -re "$gdb_prompt $" {
569 fail "ptype $id (timeout)"
574 ptype_maybe_prototyped "func_type" "int (*)(int (*)(int, float), float)" \
576 ptype_maybe_prototyped "old_fptr" "double (*)()" "double (*)()"
577 ptype_maybe_prototyped "new_fptr" "double (*)(void)" "double (*)()"
578 ptype_maybe_prototyped "fptr" "int (*)(int, float)" "int (*)()"
579 ptype_maybe_prototyped "fptr2" "int *(*)(int (*)(int, float), float)" \
581 ptype_maybe_prototyped "xptr" "int (*)(int (*)(), int (*)(void), int)" \
583 ptype_maybe_prototyped "ffptr" "int (*(*)(char))(short int)" \
585 ptype_maybe_prototyped "fffptr" "int (*(*(*)(char))(short int))(long int)" \
586 "int (*(*(*)())())()"
588 # Test printing type of typedefs in different scopes, with same name
589 # but different type.
591 gdb_test "list intfoo" ""
592 gdb_test "ptype foo" "type = int" "ptype foo typedef after first list of intfoo"
593 gdb_test "list charfoo" ""
594 gdb_test "ptype foo" "type = char" "ptype foo typedef after first list of charfoo"
595 gdb_test "list intfoo" ""
596 gdb_test "ptype foo" "type = int" "ptype foo typedef after second list of intfoo"
597 gdb_test "list charfoo" ""
598 gdb_test "ptype foo" "type = char" "ptype foo typedef after second list of charfoo"
600 # Test printing type of string constants and array constants, but
601 # requires a running process. These call malloc, and can take a long
602 # time to execute over a slow serial link, so increase the timeout.
604 # UDI can't do this (PR 2416). XFAIL is not suitable, because attempting
605 # the operation causes a slow painful death rather than a nice simple failure.
607 if [runto_main] then {
609 if [target_info exists gdb,cannot_call_functions] {
610 setup_xfail "*-*-*" 2416
611 fail "This target can not call functions"
615 # We need to up this because this can be really slow on some boards.
616 # (malloc() is called as part of the test).
619 gdb_test "ptype \"abc\"" "type = char \\\[4\\\]"
620 gdb_test "ptype {'a','b','c'}" "type = char \\\[3\\\]"
621 gdb_test "ptype {0,1,2}" "type = int \\\[3\\\]"
622 gdb_test "ptype {(long)0,(long)1,(long)2}" "type = long \\\[3\\\]"
623 gdb_test "ptype {(float)0,(float)1,(float)2}" "type = float \\\[3\\\]"
624 gdb_test "ptype {{0,1,2},{3,4,5}}" "type = int \\\[2\\\]\\\[3\\\]"
625 gdb_test "ptype {4,5,6}\[2\]" "type = int"
626 gdb_test "ptype *&{4,5,6}\[1\]" "type = int"