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b811d2c2 | 1 | # Copyright 2018-2020 Free Software Foundation, Inc. |
9f757bf7 XR |
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 | ||
16 | load_lib "ada.exp" | |
17 | ||
18 | standard_ada_testfile foo | |
19 | ||
20 | if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug additional_flags=-gnata ]] != "" } { | |
21 | return -1 | |
22 | } | |
23 | ||
24 | clean_restart ${testfile} | |
25 | ||
26 | # Some global variables used to simplify the maintenance of some of | |
27 | # the regular expressions below. | |
28 | set eol "\[\r\n\]+" | |
29 | set sp "\[ \t\]*" | |
30 | ||
31 | set when "when" | |
32 | set catchpoint_constraint_error_msg \ | |
33 | "Catchpoint $decimal, exception at $hex in foo \\\(\\\).*at .*foo.adb:$decimal$eol$decimal$sp$when Constraint_Error =>" | |
34 | ||
35 | set catchpoint_program_error_msg \ | |
36 | "Catchpoint $decimal, exception at $hex in foo \\\(\\\).*at .*foo.adb:$decimal$eol$decimal$sp$when Program_Error =>" | |
37 | ||
38 | set catchpoint_storage_error_msg \ | |
39 | "Catchpoint $decimal, exception at $hex in foo \\\(\\\).*at .*foo.adb:$decimal$eol$decimal$sp$when Storage_Error =>" | |
40 | ||
41 | ############################################ | |
42 | # Check that runtime supports catchpoint. # | |
43 | ############################################ | |
44 | ||
45 | if ![runto_main] then { | |
812cd6eb | 46 | fail "cannot run to main, testcase aborted" |
9f757bf7 XR |
47 | return 0 |
48 | } | |
49 | ||
50 | set msg "insert catchpoint on all Ada exceptions handlers" | |
51 | gdb_test_multiple "catch handlers" $msg { | |
52 | -re "Catchpoint $decimal: all Ada exceptions handlers$eol$gdb_prompt $" { | |
53 | pass $msg | |
54 | } | |
55 | -re "Your Ada runtime appears to be missing some debugging information.*$eol$gdb_prompt $" { | |
56 | # If the runtime was not built with enough debug information, | |
57 | # or if it was stripped, we can not test exception handlers | |
58 | # catchpoints. | |
59 | unsupported $msg | |
60 | return -1 | |
61 | } | |
62 | } | |
63 | ||
64 | ############################################ | |
65 | # 1. Try catching all exceptions handlers. # | |
66 | ############################################ | |
67 | ||
68 | # Continue. The program should stop at first exception handling. | |
69 | ||
70 | gdb_test "continue" \ | |
71 | "Continuing\.$eol$catchpoint_constraint_error_msg$eol.*" \ | |
72 | "continuing to first Constraint_Error exception handlers" | |
73 | ||
74 | # Resume the program's exception. | |
75 | # | |
76 | # The program will first go through a block of code which has an | |
77 | # exception handler, but since no exception is raised, we should | |
78 | # not stop there. Instead, we expect to stop in the handler of | |
79 | # the next exception being raised. | |
80 | ||
81 | gdb_test "continue" \ | |
82 | "Continuing\.$eol$catchpoint_storage_error_msg$eol.*" \ | |
83 | "continuing and stopping in Storage_Error exception handlers" | |
84 | ||
85 | gdb_test_no_output "delete 2" \ | |
86 | "delete catchpoint on all Ada exceptions handlers" | |
87 | ||
88 | ################################################## | |
89 | # 2. Try catching some named exception handlers. # | |
90 | ################################################## | |
91 | ||
92 | # Insert a catchpoint on Program_Error Ada exception handlers. | |
93 | ||
94 | gdb_test "catch handlers Program_Error" \ | |
95 | "Catchpoint $decimal: `Program_Error' Ada exception handlers" \ | |
96 | "insert catchpoint on Program_Error Ada exception handlers" | |
97 | ||
98 | # Continue, we should not stop at ABORT_SIGNAL but at Program_Error one. | |
99 | ||
100 | gdb_test "continue" \ | |
101 | "Continuing\.$eol$catchpoint_program_error_msg$eol.*" \ | |
102 | "continuing without stopping to Program_Error exception handlers" | |
103 | ||
104 | gdb_test_no_output \ | |
105 | "delete 3" \ | |
106 | "delete catchpoint on all Program_Error Ada exception handlers" | |
107 | ||
108 | # Insert a catchpoint on Storage_Error Ada exception handlers. | |
109 | ||
110 | gdb_test "catch handlers Storage_Error" \ | |
111 | "Catchpoint $decimal: `Storage_Error' Ada exception handlers" \ | |
112 | "insert catchpoint on Storage_Error Ada exception handlers" | |
113 | ||
114 | # Continue, we should stop at Storage_Error handlers. | |
115 | ||
116 | gdb_test "continue" \ | |
117 | "Continuing\.$eol$catchpoint_storage_error_msg$eol.*" \ | |
118 | "continuing without stopping to Storage_Error exception handlers" | |
119 | ||
120 | gdb_test_no_output \ | |
121 | "delete 4" \ | |
122 | "delete catchpoint on all Storage_Error Ada exception handlers" | |
123 | ||
124 | ######################################################################## | |
125 | # 3. Try catching with condition and without named exception handlers. # | |
126 | ######################################################################## | |
127 | ||
128 | # Insert a catchpoint on all Ada exceptions handlers with condition. | |
129 | ||
130 | gdb_test "catch handlers if Global_Var = 2" \ | |
131 | "Catchpoint $decimal: all Ada exceptions handlers" \ | |
132 | "insert catchpoint on all Ada exception handlers with condition" | |
133 | ||
134 | # Check that condition is stored and properly displayed. | |
135 | ||
136 | gdb_test "info breakpoint" "stop only if Global_Var = 2" \ | |
137 | "Check catch handlers with condition" | |
138 | ||
139 | # Continue, we should not stop at ABORT_SIGNAL but at Program_Error one. | |
140 | ||
141 | gdb_test "continue" \ | |
142 | "Continuing\.$eol$catchpoint_constraint_error_msg$eol.*" \ | |
143 | "continuing to second Constraint_Error exception handlers" | |
144 | ||
145 | gdb_test_no_output \ | |
146 | "delete 5" \ | |
147 | "delete catchpoint on all all Ada exceptions handlers with condition" | |
148 | ||
149 | ################################################################ | |
150 | # 4. Try catching with condition and named exception handlers. # | |
151 | ################################################################ | |
152 | ||
153 | # Insert a catchpoint on Program_Error Ada exception handlers with | |
154 | # condition. | |
155 | ||
156 | gdb_test "catch handlers Program_Error if Global_Var = 4" \ | |
157 | "Catchpoint $decimal: `Program_Error' Ada exception handlers" \ | |
158 | "insert catchpoint on Program_Error Ada exception handlers with condition" | |
159 | ||
160 | # Continue, we should not stop at first Program_Error handlers but at | |
161 | # the second one. | |
162 | ||
163 | gdb_test "continue" \ | |
164 | "Continuing\.$eol$catchpoint_program_error_msg$eol.*" \ | |
165 | "continuing to Program_Error exception handlers" | |
166 | ||
167 | # Continue, the program should exit properly. | |
168 | ||
169 | gdb_test "continue" \ | |
170 | "Continuing\..*$inferior_exited_re.*" \ | |
171 | "continuing to program completion" |