1 # Copyright (C) 1997, 1998, 2007, 2008, 2009, 2010
2 # 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 3 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, see <http://www.gnu.org/licenses/>.
23 set binfile ${objdir}/${subdir}/${testfile}
26 remote_download host ${srcdir}/${subdir}/langs1.f
27 remote_download host ${srcdir}/${subdir}/langs2.cxx
31 if { [gdb_compile "${srcdir}/${subdir}/langs0.c" "${binfile}0.o" object {debug}] != "" } {
36 if { [gdb_compile "${srcdir}/${subdir}/langs1.c" "${binfile}1.o" object {debug}] != "" } {
41 if { [gdb_compile "${srcdir}/${subdir}/langs2.c" "${binfile}2.o" object {debug}] != "" } {
46 if { [gdb_compile "${binfile}0.o ${binfile}1.o ${binfile}2.o" ${binfile} executable {debug}] != "" } {
51 set oldtimeout $timeout
56 # Create and source the file that provides information about the compiler
57 # used to compile the test case.
58 if [get_compiler_info ${binfile}] {
64 gdb_reinitialize_dir $srcdir/$subdir
67 gdb_test_multiple "b langs0" "break on nonexistent function in langs.exp" {
68 -re "Function \"langs0\" not defined\..*Make breakpoint pending on future shared library load.*y or .n.. $" {
70 gdb_test "n" "" "break on nonexistent function in langs.exp"
72 -re "Breakpoint .* (deferred).*$gdb_prompt $" {
73 pass "break on nonexistent function in langs.exp"
77 if {$hp_aCC_compiler} {
81 set foo_func foo__Fi__Fi
82 set do_func do::langs0
84 if {$hp_cc_compiler} {
92 set do_func langs0__2do
95 if [runto csub] then {
97 if { !$isfixed } { set lang c }
98 gdb_test "show language" "currently $lang\".*" \
99 "show language at csub in langs.exp"
100 # On some machines, foo doesn't get demangled because the N_SOL for
101 # langs2.cxx is seen only after the function stab for foo. So
102 # the following regexps are kludged to accept foo__Fi as well as foo,
103 # even though only the latter is correct. I haven't tried to xfail it
104 # because it depends on details of the compiler.
106 # Take out xfail. This test has been passing for some time now.
107 #if {!$gcc_compiled} then { setup_xfail "hppa*-*-hpux*" }
108 gdb_test "bt" "#0.*csub.*#1.*(foo|$foo_func) \\(.*#2.*cppsub_ .*#3.*fsub.*#4.*$do_func \\(.*#5 \[0-9a-fx\]* in main.*" "backtrace in langs.exp"
110 if { !$isfixed } { set lang c\\+\\+; set ext cxx }
111 if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
112 gdb_test "up" ".* in (foo|$foo_func).* at langs2\\.$ext.*return csub \\(.*" \
113 "up to foo in langs.exp"
114 gdb_test "show language" "currently $lang.*" \
115 "show language at foo in langs.exp"
117 if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
118 gdb_test "up" ".* in cppsub_ .* at langs2\\.$ext.*return foo \\(.*" \
119 "up to cppsub_ in langs.exp"
120 gdb_test "show language" "currently $lang.*" \
121 "show language at cppsub_ in langs.exp"
123 if { !$isfixed } { set lang fortran }
124 if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
125 gdb_test "up" ".* in fsub.* at langs1\\.f.*" \
126 "up to fsub in langs.exp"
127 gdb_test "show language" "currently $lang.*" \
128 "show language at fsub in langs.exp"
130 # Take out xfail. This test has been passing for sometime now.
131 #if {!$gcc_compiled} then { setup_xfail "hppa*-*-hpux*" }
132 if { !$isfixed } { set lang c }
133 gdb_test "up" ".* in $do_func .* at .*langs0\\.c.*return fsub.*" \
134 "up to langs0__2do in langs.exp"
135 gdb_test "show language" "currently $lang\".*" \
136 "show language at langs0__2do in langs.exp"
138 gdb_test "up" ".* in main .* at .*langs0\\.c.*if \\(langs0__2do \\(.*" \
139 "up to main in langs.exp"
140 gdb_test "show language" "currently $lang\".*" \
141 "show language at main in langs.exp"
143 if [target_info exists gdb,noresults] { return }
145 if [target_info exists use_gdb_stub] {
146 gdb_breakpoint "exit"
147 gdb_test "cont" "Breakpoint .*exit.*" "continue to exit in langs.exp"
149 gdb_test "cont" "Program exited normally\\..*" \
150 "continue to exit in langs.exp"
156 gdb_reinitialize_dir $srcdir/$subdir
159 # Try exercising the "minimal" language a bit...
161 if [runto csub] then {
162 gdb_test "set lang minimal" \
163 "Warning: the current language does not match this frame." \
164 "set lang to minimal"
166 gdb_test "print x" " = 5000" "print parameter value"
169 set timeout $oldtimeout