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# Copyright 2011-2021 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
}
set options {debug}
get_compiler_info
if { [test_compiler_info gcc*] } {
lappend options "additional_flags=-g3"
} elseif { [test_compiler_info clang*] } {
lappend options "additional_flags=-fdebug-macro"
} else {
untested "no compiler info"
return -1
}
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:\[0-9\]+"
gdb_test "info macro -- -all" \
"The symbol `-all' has no definition .*\r\nat .*$srcfile:\[0-9\]+"
gdb_test "info macro -all --" \
"You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]"
gdb_test "info macro -all --" \
"You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]"
gdb_test "info macro -all --" \
"You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]"
gdb_test "info macro --" \
"You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]"
gdb_test "info macro -- " \
"You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
"info macro -- <EOL>"
gdb_test "info macro -- " \
"You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
"info macro -- <EOL>"
gdb_test "info macro -invalid-option" \
"Unrecognized option.*Try \"help info macro\"\."
gdb_test "info macro -invalid-option" \
"Unrecognized option.*Try \"help info macro\"\."
gdb_test "info macro -invalid-option FOO" \
"Unrecognized option.*Try \"help info macro\"\."
gdb_test "info macro -invalid-option FOO" \
"Unrecognized option.*Try \"help info macro\"\."
# Single macro lookups.
gdb_test "info macro -- FOO" \
".*#define FOO \"hello\""
gdb_test "info macro -- FOO" \
".*#define FOO \"hello\""
gdb_test "info macro -- FOO" \
".*#define FOO \"hello\""
gdb_test "info macro FOO" \
".*#define FOO \"hello\""
gdb_test "info macro FOO" \
".*#define FOO \"hello\""
# 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" "$testname"
set test "info macro -a -- FOO"
gdb_test "$test" "$r1$r2$r3$r4"
set test "info macro -a -- FOO"
gdb_test "$test" "$r1$r2$r3$r4"
set test "info macros"
set r1 "#define FOO \"hello\""
set r2 "#define ONE"
set testname "$test 2"
gdb_test_lines $test $testname $r1.*$r2 \
-re-not "#define TWO" \
-re-not "#define THREE" \
-re-not "#define FOUR"
gdb_test "next" ".*" ""
set r1 "#define FOO \" \""
set r2 "#define ONE"
set r3 "#define TWO"
set testname "$test 3"
gdb_test_lines $test $testname $r1.*$r2.*$r3 \
-re-not "#define THREE" \
-re-not "#define FOUR"
gdb_test "next" ".*" ""
# in alpabetical order...
set r1 "#define FOO \"world\""
set r2 "#define ONE"
set r3 "#define THREE"
set r4 "#define TWO"
set testname "$test 4"
gdb_test_lines $test $testname $r1.*$r2.*$r3.*$r4 \
-re-not "#define FOUR"
# same as above with a linespec.
set test "info macros *\$pc"
gdb_test_lines $test "" $r1.*$r2.*$r3.*$r4 \
-re-not "#define FOUR"
gdb_test "next" ".*" ""
set r1 "#define FOO \" \""
set r2 "#define ONE"
set r3 "#define TWO."
set test "info macros"
set testname "$test 5"
gdb_test_lines $test $testname $r1.*$r2.*$r3 \
-re-not "#define THREE" \
-re-not "#define FOUR"
gdb_test "next" ".*" ""
gdb_test "next" ".*" ""
set r1 "#define DEF_MACROS"
set testname "$test 6"
gdb_test_lines $test $testname $r1 \
-re-not "#define FOO" \
-re-not "#define ONE" \
-re-not "#define TWO" \
-re-not "#define THREE" \
-re-not "#define FOUR"
gdb_test "next" ".*" ""
set r1 "#define DEF_MACROS"
set r2 "#define FOO\\(a\\) foo = a"
set r3 "#define FOUR"
set testname "$test 7"
gdb_test_lines $test $testname $r1.*$r2.*$r3 \
-re-not "#define FOO \" \"" \
-re-not "#define FOO \"hello\"" \
-re-not "#define FOO \"world\"" \
-re-not "#define ONE" \
-re-not "#define TWO" \
-re-not "#define THREE"
set test "info macros info-macros.c:42"
set r1 "#define DEF_MACROS "
set r2 "#define ONE"
gdb_test_lines "$test" "" [multi_line \
"" \
"$r1" \
"(.*\r\n)?$r2"]
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