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c906108c SS |
1 | # Copyright (C) 1997, 1998 Free Software Foundation, Inc. |
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 2 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, write to the Free Software | |
15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
16 | ||
17 | # Please email any bugs, comments, and/or additions to this file to: | |
18 | # bug-gdb@prep.ai.mit.edu | |
19 | ||
20 | if $tracelevel then { | |
21 | strace $tracelevel | |
22 | } | |
23 | ||
24 | set prms_id 0 | |
25 | set bug_id 0 | |
26 | ||
27 | set testfile langs | |
28 | set binfile ${objdir}/${subdir}/${testfile} | |
29 | ||
30 | if [is_remote host] { | |
31 | remote_download host ${srcdir}/${subdir}/langs1.f | |
32 | remote_download host ${srcdir}/${subdir}/langs2.cxx | |
33 | } | |
34 | ||
35 | ||
36 | if { [gdb_compile "${srcdir}/${subdir}/langs0.c" "${binfile}0.o" object {debug}] != "" } { | |
37 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
38 | } | |
39 | ||
40 | if { [gdb_compile "${srcdir}/${subdir}/langs1.c" "${binfile}1.o" object {debug}] != "" } { | |
41 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
42 | } | |
43 | ||
44 | if { [gdb_compile "${srcdir}/${subdir}/langs2.c" "${binfile}2.o" object {debug}] != "" } { | |
45 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
46 | } | |
47 | ||
48 | if { [gdb_compile "${binfile}0.o ${binfile}1.o ${binfile}2.o" ${binfile} executable {debug}] != "" } { | |
49 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
50 | } | |
51 | ||
085dd6e6 JM |
52 | set oldtimeout $timeout |
53 | set timeout 10 | |
c906108c SS |
54 | |
55 | ||
56 | ||
57 | # Create and source the file that provides information about the compiler | |
58 | # used to compile the test case. | |
59 | if [get_compiler_info ${binfile}] { | |
60 | return -1; | |
61 | } | |
62 | ||
63 | gdb_exit | |
64 | gdb_start | |
65 | gdb_reinitialize_dir $srcdir/$subdir | |
66 | gdb_load $binfile | |
67 | ||
18fe2033 | 68 | gdb_test_multiple "b langs0" "break on nonexistent function in langs.exp" { |
9b50c11b | 69 | -re "Function \"langs0\" not defined\..*Make breakpoint pending on future shared library load.*y or .n.. $" { |
18fe2033 JJ |
70 | |
71 | gdb_test "n" "" "break on nonexistent function in langs.exp" | |
72 | } | |
73 | -re "Breakpoint .* (deferred).*$gdb_prompt $" { | |
74 | pass "break on nonexistent function in langs.exp" | |
75 | } | |
76 | } | |
c906108c | 77 | |
085dd6e6 JM |
78 | if {$hp_aCC_compiler} { |
79 | set isfixed 1 | |
80 | set lang c\\+\\+ | |
81 | set ext cxx | |
82 | set foo_func foo__Fi__Fi | |
83 | set do_func do::langs0 | |
84 | } else { | |
85 | if {$hp_cc_compiler} { | |
86 | set isfixed 1 | |
87 | set lang c | |
88 | set ext c | |
89 | } else { | |
90 | set isfixed 0 | |
91 | } | |
92 | set foo_func foo__Fi | |
93 | set do_func langs0__2do | |
94 | } | |
95 | ||
c906108c SS |
96 | if [runto csub] then { |
97 | ||
085dd6e6 JM |
98 | if { !$isfixed } { set lang c } |
99 | gdb_test "show language" "currently $lang\".*" \ | |
c906108c SS |
100 | "show language at csub in langs.exp" |
101 | # On some machines, foo doesn't get demangled because the N_SOL for | |
102 | # langs2.cxx is seen only after the function stab for foo. So | |
103 | # the following regexps are kludged to accept foo__Fi as well as foo, | |
104 | # even though only the latter is correct. I haven't tried to xfail it | |
105 | # because it depends on details of the compiler. | |
106 | ||
085dd6e6 JM |
107 | # Take out xfail. This test has been passing for some time now. |
108 | #if {!$gcc_compiled} then { setup_xfail "hppa*-*-hpux*" } | |
109 | 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" | |
c906108c | 110 | |
085dd6e6 | 111 | if { !$isfixed } { set lang c\\+\\+; set ext cxx } |
c906108c | 112 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } |
085dd6e6 | 113 | gdb_test "up" ".* in (foo|$foo_func).* at langs2\\.$ext.*return csub \\(.*" \ |
c906108c | 114 | "up to foo in langs.exp" |
085dd6e6 | 115 | gdb_test "show language" "currently $lang.*" \ |
c906108c SS |
116 | "show language at foo in langs.exp" |
117 | ||
118 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
085dd6e6 | 119 | gdb_test "up" ".* in cppsub_ .* at langs2\\.$ext.*return foo \\(.*" \ |
c906108c | 120 | "up to cppsub_ in langs.exp" |
085dd6e6 | 121 | gdb_test "show language" "currently $lang.*" \ |
c906108c SS |
122 | "show language at cppsub_ in langs.exp" |
123 | ||
085dd6e6 | 124 | if { !$isfixed } { set lang fortran } |
c906108c | 125 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } |
085dd6e6 | 126 | gdb_test "up" ".* in fsub.* at langs1\\.f.*" \ |
c906108c | 127 | "up to fsub in langs.exp" |
085dd6e6 | 128 | gdb_test "show language" "currently $lang.*" \ |
c906108c SS |
129 | "show language at fsub in langs.exp" |
130 | ||
085dd6e6 JM |
131 | # Take out xfail. This test has been passing for sometime now. |
132 | #if {!$gcc_compiled} then { setup_xfail "hppa*-*-hpux*" } | |
133 | if { !$isfixed } { set lang c } | |
134 | gdb_test "up" ".* in $do_func .* at .*langs0\\.c.*return fsub.*" \ | |
c906108c | 135 | "up to langs0__2do in langs.exp" |
085dd6e6 | 136 | gdb_test "show language" "currently $lang\".*" \ |
c906108c SS |
137 | "show language at langs0__2do in langs.exp" |
138 | ||
139 | gdb_test "up" ".* in main .* at .*langs0\\.c.*if \\(langs0__2do \\(.*" \ | |
140 | "up to main in langs.exp" | |
085dd6e6 | 141 | gdb_test "show language" "currently $lang\".*" \ |
c906108c SS |
142 | "show language at main in langs.exp" |
143 | ||
144 | if [target_info exists gdb,noresults] { return } | |
145 | ||
146 | if [target_info exists use_gdb_stub] { | |
147 | gdb_breakpoint "exit" | |
148 | gdb_test "cont" "Breakpoint .*exit.*" "continue to exit in langs.exp" | |
149 | } else { | |
150 | gdb_test "cont" "Program exited normally\\..*" \ | |
151 | "continue to exit in langs.exp" | |
152 | } | |
153 | } | |
154 | ||
f125c9a4 JB |
155 | gdb_exit |
156 | gdb_start | |
157 | gdb_reinitialize_dir $srcdir/$subdir | |
158 | gdb_load $binfile | |
159 | ||
160 | # Try exercising the "minimal" language a bit... | |
161 | ||
162 | if [runto csub] then { | |
163 | gdb_test "set lang minimal" \ | |
164 | "Warning: the current language does not match this frame." \ | |
165 | "set lang to minimal" | |
166 | ||
167 | gdb_test "print x" " = 5000" "print parameter value" | |
168 | } | |
169 | ||
085dd6e6 | 170 | set timeout $oldtimeout |
c906108c | 171 | return 0 |