1 # Copyright (C) 1997-1998, 2007-2012 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 3 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, see <http://www.gnu.org/licenses/>.
18 set binfile ${objdir}/${subdir}/${testfile}
21 remote_download host ${srcdir}/${subdir}/langs1.f
22 remote_download host ${srcdir}/${subdir}/langs2.cxx
26 if { [gdb_compile "${srcdir}/${subdir}/langs0.c" "${binfile}0.o" object {debug}] != "" } {
31 if { [gdb_compile "${srcdir}/${subdir}/langs1.c" "${binfile}1.o" object {debug}] != "" } {
36 if { [gdb_compile "${srcdir}/${subdir}/langs2.c" "${binfile}2.o" object {debug}] != "" } {
41 if { [gdb_compile "${binfile}0.o ${binfile}1.o ${binfile}2.o" ${binfile} executable {debug}] != "" } {
46 set oldtimeout $timeout
51 # Create and source the file that provides information about the compiler
52 # used to compile the test case.
53 if [get_compiler_info] {
59 gdb_reinitialize_dir $srcdir/$subdir
62 gdb_test_multiple "b langs0" "break on nonexistent function in langs.exp" {
63 -re "Function \"langs0\" not defined\..*Make breakpoint pending on future shared library load.*y or .n.. $" {
65 gdb_test "n" "" "break on nonexistent function in langs.exp"
67 -re "Breakpoint .* (deferred).*$gdb_prompt $" {
68 pass "break on nonexistent function in langs.exp"
72 if {$hp_aCC_compiler} {
76 set foo_func foo__Fi__Fi
77 set do_func do::langs0
79 if {$hp_cc_compiler} {
87 set do_func langs0__2do
90 if [runto csub] then {
92 if { !$isfixed } { set lang c }
93 gdb_test "show language" "currently $lang\".*" \
94 "show language at csub in langs.exp"
95 # On some machines, foo doesn't get demangled because the N_SOL for
96 # langs2.cxx is seen only after the function stab for foo. So
97 # the following regexps are kludged to accept foo__Fi as well as foo,
98 # even though only the latter is correct. I haven't tried to xfail it
99 # because it depends on details of the compiler.
101 # Take out xfail. This test has been passing for some time now.
102 #if {!$gcc_compiled} then { setup_xfail "hppa*-*-hpux*" }
103 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"
105 if { !$isfixed } { set lang c\\+\\+; set ext cxx }
106 if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
107 gdb_test "up" ".* in (foo|$foo_func).* at langs2\\.$ext.*return csub \\(.*" \
108 "up to foo in langs.exp"
109 gdb_test "show language" "currently $lang.*" \
110 "show language at foo in langs.exp"
112 if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
113 gdb_test "up" ".* in cppsub_ .* at langs2\\.$ext.*return foo \\(.*" \
114 "up to cppsub_ in langs.exp"
115 gdb_test "show language" "currently $lang.*" \
116 "show language at cppsub_ in langs.exp"
118 if { !$isfixed } { set lang fortran }
119 if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" }
120 gdb_test "up" ".* in fsub.* at langs1\\.f.*" \
121 "up to fsub in langs.exp"
122 gdb_test "show language" "currently $lang.*" \
123 "show language at fsub in langs.exp"
125 # Take out xfail. This test has been passing for sometime now.
126 #if {!$gcc_compiled} then { setup_xfail "hppa*-*-hpux*" }
127 if { !$isfixed } { set lang c }
128 gdb_test "up" ".* in $do_func .* at .*langs0\\.c.*return fsub.*" \
129 "up to langs0__2do in langs.exp"
130 gdb_test "show language" "currently $lang\".*" \
131 "show language at langs0__2do in langs.exp"
133 gdb_test "up" ".* in main .* at .*langs0\\.c.*if \\(langs0__2do \\(.*" \
134 "up to main in langs.exp"
135 gdb_test "show language" "currently $lang\".*" \
136 "show language at main in langs.exp"
138 if [target_info exists gdb,noresults] { return }
140 gdb_continue_to_end "langs.exp"
145 gdb_reinitialize_dir $srcdir/$subdir
148 # Try exercising the "minimal" language a bit...
150 if [runto csub] then {
151 gdb_test "set lang minimal" \
152 "Warning: the current language does not match this frame." \
153 "set lang to minimal"
155 gdb_test "print x" " = 5000" "print parameter value"
158 set timeout $oldtimeout