[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.base / info-macros.exp

# Copyright 2011-2019 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

standard_testfile .c

# Fission doesn't support macros yet.  Bug 15954.
if [using_fission] {
    untested "fission does not support macros yet"
    return -1
}

get_compiler_info
if ![test_compiler_info gcc*] {
  untested "no compiler info"
  return -1
}

# Don't use "debug" here.  Otherwise "-g" would be appended to the gcc
# command line, possibly overriding "-g3" (depending on gcc version).
set options "additional_flags=-g3"

if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} $options] } {
    return -1
}

if ![runto_main] {
    untested "could not run to main"
    return -1
}

# Test various error messages.
gdb_test "info macro -- -all" \
	 "The symbol `-all' has no definition .*\r\nat .*$srcfile:\[0-9\]+" \
	 "info macro -- -all"
gdb_test "info macro  -- -all" \
	 "The symbol `-all' has no definition .*\r\nat .*$srcfile:\[0-9\]+" \
	 "info macro  -- -all"

gdb_test "info macro -all --" \
	 "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
	 "info macro -all --"

gdb_test "info macro -all  --" \
	 "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
	 "info macro -all  --"

gdb_test "info macro  -all  --" \
	 "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
	 "info macro  -all  --"

gdb_test "info macro --" \
	 "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
	 "info macro --"

gdb_test "info macro -- " \
	 "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
	 "'info macro -- '"
gdb_test "info macro  -- " \
	 "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
	 "'info macro  -- '"

gdb_test "info macro -invalid-option" \
	 "Unrecognized option.*Try \"help info macro\"\." \
	 "info macro -invalid-option 1"

gdb_test "info macro  -invalid-option" \
	 "Unrecognized option.*Try \"help info macro\"\." \
	 "info macro  -invalid-option"

gdb_test "info macro -invalid-option FOO" \
	 "Unrecognized option.*Try \"help info macro\"\." \
	 "info macro -invalid-option FOO"
gdb_test "info macro  -invalid-option FOO" \
	 "Unrecognized option.*Try \"help info macro\"\." \
	 "info macro  -invalid-option FOO"

# Single macro lookups.
gdb_test "info macro -- FOO" \
	 ".*#define FOO \"hello\"" \
	 "info macro -- FOO"

gdb_test "info macro  -- FOO" \
	 ".*#define FOO \"hello\"" \
	 "info macro  -- FOO"

gdb_test "info macro --  FOO" \
	 ".*#define FOO \"hello\"" \
	 "info macro --  FOO"

gdb_test "info macro FOO" \
	 ".*#define FOO \"hello\"" \
	 "info macro FOO"

gdb_test "info macro  FOO" \
	 ".*#define FOO \"hello\"" \
	 "info macro  FOO"

# Multiple macro lookups.
set test "info macro -a FOO"
set r1 ".*#define FOO \"hello\""
set r2 ".*#define FOO \" \""
set r3 ".*#define FOO \"world\""
set r4 ".*#define FOO\\(a\\) foo = a"
set testname "$test 1"
gdb_test "$test" "$r1$r2$r3$r4" "$testname"

set test "info macro -a -- FOO"
set testname "$test 1"
gdb_test "$test" "$r1$r2$r3$r4" "$testname"

set test "info macro -all -- FOO"
set testname "$test 1"
gdb_test "$test" "$r1$r2$r3$r4" "$testname"

set test "info macro -a  --  FOO"
set testname "$test"
gdb_test "$test" "$r1$r2$r3$r4" "$testname"

set test "info macro  -a  --  FOO"
set testname "$test"
gdb_test "$test" "$r1$r2$r3$r4" "$testname"

proc gdb_test_multiple_with_read1_timeout_factor { factor command message \
						       user_code } {
    with_read1_timeout_factor $factor {
        uplevel [list gdb_test_multiple $command $message $user_code]
    }
}

set test "info macros"
set r1 ".*#define FOO \"hello\""
set r2 ".*#define ONE"
set r3 ".*\r\n$gdb_prompt"
set testname "$test 2"
gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
  -re "$r1$r2$r3" {
     pass $testname
  }
  -re ".*#define TWO.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define THREE.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define FOUR.*\r\n$gdb_prompt" {
     fail $testname
  }
}
gdb_test "next" ".*" ""

set r1 ".*#define FOO \" \""
set r2 ".*#define ONE"
set r3 ".*#define TWO"
set r4 ".*\r\n$gdb_prompt"
set testname "$test 3"
gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
  -re ".*#define THREE.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define FOUR.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re "$r1$r2$r3$r4" {
     pass $testname
  }
}
gdb_test "next" ".*" ""

# in alpabetical order...
set r1 ".*#define FOO \"world\""
set r2 ".*#define ONE"
set r3 ".*#define THREE"
set r4 ".*#define TWO"
set r5 ".*\r\n$gdb_prompt"
set testname "$test 4"
gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
  -re ".*#define FOUR.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re "$r1$r2$r3$r4$r5" {
     pass $testname
  }
}
# same as above with a linespec.
set test "info macros *\$pc"
gdb_test_multiple_with_read1_timeout_factor 10 "$test" $test {
  -re ".*#define FOUR.*\r\n$gdb_prompt" {
     fail $test
  }
  -re "$r1$r2$r3$r4$r5" {
     pass $test
  }
}
gdb_test "next" ".*" ""

set r1 ".*#define FOO \" \""
set r2 ".*#define ONE"
set r3 ".*#define TWO."
set r4 ".*\r\n$gdb_prompt"
set test "info macros"
set testname "$test 5"
gdb_test_multiple_with_read1_timeout_factor 10 "$test" $test {
  -re ".*#define THREE.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define FOUR.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re "$r1$r2$r3$r4" {
     pass $testname
  }
}
gdb_test "next" ".*" ""
gdb_test "next" ".*" ""

set r1 ".*#define DEF_MACROS"
set r2 ".*\r\n$gdb_prompt"
set testname "$test 6"
gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
  -re ".*#define FOO \" \".*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define FOO \"hello\".*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define FOO \"world\".*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define FOO\\(a\\) foo = a.*" {
     fail $testname
  }
  -re ".*#define ONE.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define TWO.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define THREE.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define FOUR.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re "$r1$r2" {
     pass $testname
  }
}

gdb_test "next" ".*" ""
set r1 ".*#define DEF_MACROS"
set r2 ".*#define FOO\\(a\\) foo = a"
set r3 ".*#define FOUR"
set r4 ".*\r\n$gdb_prompt"
set testname "$test 7"
gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
  -re ".*#define FOO \" \".*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define FOO \"hello\".*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define FOO \"world\".*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define ONE.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define TWO.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re ".*#define THREE.*\r\n$gdb_prompt" {
     fail $testname
  }
  -re "$r1$r2$r3$r4" {
     pass $testname
  }
}

set test "info macros info-macros.c:42"

set r1 ".*define DEF_MACROS"
set r2 ".*define ONE"
# info macros on the line where the #define or #include is
# fails to find the macro defined (though it works on the next line.)
setup_kfail "gdb/NNNN" *-*-*
gdb_test "$test" "$r1$r2" "$test"
Commit	Line	Data
42a4f53d	1	# Copyright 2011-2019 Free Software Foundation, Inc.
9b158ba0	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
	5	# the Free Software Foundation; either version 3 of the License, or
	6	# (at your option) any later version.
	7	#
	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.
	12	#
	13	# You should have received a copy of the GNU General Public License
	14	# along with this program. If not, see <http://www.gnu.org/licenses/>.
	15
f8b41b00	16	standard_testfile .c
682c7f7b	17
a587b477 DE	18	# Fission doesn't support macros yet. Bug 15954.
a587b477 DE	19	if [using_fission] {
5b362f04	20	untested "fission does not support macros yet"
a587b477 DE	21	return -1
	22	}
	23
4c93b1db	24	get_compiler_info
682c7f7b	25	if ![test_compiler_info gcc*] {
5b362f04	26	untested "no compiler info"
9b158ba0	27	return -1
	28	}
	29
78466714 AA	30	# Don't use "debug" here. Otherwise "-g" would be appended to the gcc
	31	# command line, possibly overriding "-g3" (depending on gcc version).
	32	set options "additional_flags=-g3"
682c7f7b	33
5b362f04	34	if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} $options] } {
9b158ba0	35	return -1
	36	}
	37
	38	if ![runto_main] {
5b362f04	39	untested "could not run to main"
9b158ba0	40	return -1
	41	}
	42
71eba9c2	43	# Test various error messages.
	44	gdb_test "info macro -- -all" \
	45	"The symbol `-all' has no definition .\r\nat .$srcfile:\[0-9\]+" \
	46	"info macro -- -all"
	47	gdb_test "info macro -- -all" \
	48	"The symbol `-all' has no definition .\r\nat .$srcfile:\[0-9\]+" \
	49	"info macro -- -all"
	50
	51	gdb_test "info macro -all --" \
	52	"You must follow.with the name.you want to see.\[^\r\n\]\[\r\n\]" \
	53	"info macro -all --"
	54
	55	gdb_test "info macro -all --" \
	56	"You must follow.with the name.you want to see.\[^\r\n\]\[\r\n\]" \
	57	"info macro -all --"
	58
	59	gdb_test "info macro -all --" \
	60	"You must follow.with the name.you want to see.\[^\r\n\]\[\r\n\]" \
	61	"info macro -all --"
	62
	63	gdb_test "info macro --" \
	64	"You must follow.with the name.you want to see.\[^\r\n\]\[\r\n\]" \
	65	"info macro --"
	66
	67	gdb_test "info macro -- " \
	68	"You must follow.with the name.you want to see.\[^\r\n\]\[\r\n\]" \
	69	"'info macro -- '"
	70	gdb_test "info macro -- " \
	71	"You must follow.with the name.you want to see.\[^\r\n\]\[\r\n\]" \
	72	"'info macro -- '"
	73
	74	gdb_test "info macro -invalid-option" \
	75	"Unrecognized option.*Try \"help info macro\"\." \
	76	"info macro -invalid-option 1"
	77
	78	gdb_test "info macro -invalid-option" \
	79	"Unrecognized option.*Try \"help info macro\"\." \
	80	"info macro -invalid-option"
	81
	82	gdb_test "info macro -invalid-option FOO" \
	83	"Unrecognized option.*Try \"help info macro\"\." \
	84	"info macro -invalid-option FOO"
	85	gdb_test "info macro -invalid-option FOO" \
	86	"Unrecognized option.*Try \"help info macro\"\." \
	87	"info macro -invalid-option FOO"
	88
	89	# Single macro lookups.
	90	gdb_test "info macro -- FOO" \
	91	".*#define FOO \"hello\"" \
	92	"info macro -- FOO"
	93
	94	gdb_test "info macro -- FOO" \
	95	".*#define FOO \"hello\"" \
	96	"info macro -- FOO"
	97
	98	gdb_test "info macro -- FOO" \
	99	".*#define FOO \"hello\"" \
	100	"info macro -- FOO"
	101
	102	gdb_test "info macro FOO" \
	103	".*#define FOO \"hello\"" \
	104	"info macro FOO"
	105
	106	gdb_test "info macro FOO" \
107	".*#define FOO \"hello\"" \
108	"info macro FOO"
109
110	# Multiple macro lookups.
111	set test "info macro -a FOO"
9b158ba0	112	set r1 ".*#define FOO \"hello\""
	113	set r2 ".*#define FOO \" \""
	114	set r3 ".*#define FOO \"world\""
	115	set r4 ".*#define FOO\\(a\\) foo = a"
	116	set testname "$test 1"
	117	gdb_test "$test" "$r1$r2$r3$r4" "$testname"
	118
71eba9c2	119	set test "info macro -a -- FOO"
	120	set testname "$test 1"
	121	gdb_test "$test" "$r1$r2$r3$r4" "$testname"
	122
	123	set test "info macro -all -- FOO"
	124	set testname "$test 1"
	125	gdb_test "$test" "$r1$r2$r3$r4" "$testname"
	126
	127	set test "info macro -a -- FOO"
	128	set testname "$test"
	129	gdb_test "$test" "$r1$r2$r3$r4" "$testname"
	130
	131	set test "info macro -a -- FOO"
	132	set testname "$test"
	133	gdb_test "$test" "$r1$r2$r3$r4" "$testname"
9b158ba0	134
d86bd7cb TV	135	proc gdb_test_multiple_with_read1_timeout_factor { factor command message \
	136	user_code } {
	137	with_read1_timeout_factor $factor {
	138	uplevel [list gdb_test_multiple $command $message $user_code]
	139	}
	140	}
	141
9b158ba0	142	set test "info macros"
	143	set r1 ".*#define FOO \"hello\""
	144	set r2 ".*#define ONE"
	145	set r3 ".*\r\n$gdb_prompt"
	146	set testname "$test 2"
d86bd7cb	147	gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
9b158ba0	148	-re "$r1$r2$r3" {
	149	pass $testname
	150	}
	151	-re ".#define TWO.\r\n$gdb_prompt" {
	152	fail $testname
	153	}
	154	-re ".#define THREE.\r\n$gdb_prompt" {
	155	fail $testname
	156	}
	157	-re ".#define FOUR.\r\n$gdb_prompt" {
	158	fail $testname
	159	}
	160	}
	161	gdb_test "next" ".*" ""
	162
	163	set r1 ".*#define FOO \" \""
	164	set r2 ".*#define ONE"
	165	set r3 ".*#define TWO"
	166	set r4 ".*\r\n$gdb_prompt"
71eba9c2	167	set testname "$test 3"
d86bd7cb	168	gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
9b158ba0	169	-re ".#define THREE.\r\n$gdb_prompt" {
	170	fail $testname
	171	}
	172	-re ".#define FOUR.\r\n$gdb_prompt" {
	173	fail $testname
	174	}
	175	-re "$r1$r2$r3$r4" {
	176	pass $testname
	177	}
	178	}
	179	gdb_test "next" ".*" ""
	180
	181	# in alpabetical order...
	182	set r1 ".*#define FOO \"world\""
	183	set r2 ".*#define ONE"
	184	set r3 ".*#define THREE"
	185	set r4 ".*#define TWO"
	186	set r5 ".*\r\n$gdb_prompt"
	187	set testname "$test 4"
d86bd7cb	188	gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
9b158ba0	189	-re ".#define FOUR.\r\n$gdb_prompt" {
	190	fail $testname
	191	}
	192	-re "$r1$r2$r3$r4$r5" {
	193	pass $testname
	194	}
	195	}
	196	# same as above with a linespec.
	197	set test "info macros *\$pc"
d86bd7cb	198	gdb_test_multiple_with_read1_timeout_factor 10 "$test" $test {
9b158ba0	199	-re ".#define FOUR.\r\n$gdb_prompt" {
	200	fail $test
	201	}
	202	-re "$r1$r2$r3$r4$r5" {
	203	pass $test
	204	}
	205	}
	206	gdb_test "next" ".*" ""
	207
	208	set r1 ".*#define FOO \" \""
	209	set r2 ".*#define ONE"
	210	set r3 ".*#define TWO."
	211	set r4 ".*\r\n$gdb_prompt"
9b158ba0	212	set test "info macros"
71eba9c2	213	set testname "$test 5"
d86bd7cb	214	gdb_test_multiple_with_read1_timeout_factor 10 "$test" $test {
9b158ba0	215	-re ".#define THREE.\r\n$gdb_prompt" {
	216	fail $testname
	217	}
	218	-re ".#define FOUR.\r\n$gdb_prompt" {
	219	fail $testname
	220	}
	221	-re "$r1$r2$r3$r4" {
	222	pass $testname
	223	}
	224	}
	225	gdb_test "next" ".*" ""
	226	gdb_test "next" ".*" ""
	227
	228	set r1 ".*#define DEF_MACROS"
	229	set r2 ".*\r\n$gdb_prompt"
	230	set testname "$test 6"
d86bd7cb	231	gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
9b158ba0	232	-re ".#define FOO \" \".\r\n$gdb_prompt" {
	233	fail $testname
	234	}
	235	-re ".#define FOO \"hello\".\r\n$gdb_prompt" {
	236	fail $testname
	237	}
	238	-re ".#define FOO \"world\".\r\n$gdb_prompt" {
	239	fail $testname
	240	}
	241	-re ".#define FOO\\(a\\) foo = a." {
	242	fail $testname
	243	}
	244	-re ".#define ONE.\r\n$gdb_prompt" {
	245	fail $testname
	246	}
	247	-re ".#define TWO.\r\n$gdb_prompt" {
	248	fail $testname
	249	}
	250	-re ".#define THREE.\r\n$gdb_prompt" {
	251	fail $testname
	252	}
	253	-re ".#define FOUR.\r\n$gdb_prompt" {
	254	fail $testname
	255	}
	256	-re "$r1$r2" {
	257	pass $testname
	258	}
	259	}
	260
	261	gdb_test "next" ".*" ""
	262	set r1 ".*#define DEF_MACROS"
	263	set r2 ".*#define FOO\\(a\\) foo = a"
	264	set r3 ".*#define FOUR"
	265	set r4 ".*\r\n$gdb_prompt"
	266	set testname "$test 7"
d86bd7cb	267	gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
9b158ba0	268	-re ".#define FOO \" \".\r\n$gdb_prompt" {
	269	fail $testname
	270	}
	271	-re ".#define FOO \"hello\".\r\n$gdb_prompt" {
	272	fail $testname
	273	}
	274	-re ".#define FOO \"world\".\r\n$gdb_prompt" {
	275	fail $testname
	276	}
	277	-re ".#define ONE.\r\n$gdb_prompt" {
	278	fail $testname
	279	}
	280	-re ".#define TWO.\r\n$gdb_prompt" {
	281	fail $testname
	282	}
	283	-re ".#define THREE.\r\n$gdb_prompt" {
	284	fail $testname
	285	}
	286	-re "$r1$r2$r3$r4" {
	287	pass $testname
	288	}
	289	}
	290
	291	set test "info macros info-macros.c:42"
	292
	293	set r1 ".*define DEF_MACROS"
	294	set r2 ".*define ONE"
	295	# info macros on the line where the #define or #include is
	296	# fails to find the macro defined (though it works on the next line.)
	297	setup_kfail "gdb/NNNN" --*
	298	gdb_test "$test" "$r1$r2" "$test"