Commit | Line | Data |
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3666a048 | 1 | # Copyright 2009-2021 Free Software Foundation, Inc. |
8172766a JK |
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 | if ![istarget "ia64-*-*"] { | |
17 | verbose "Skipping ia64-breakpoint-shadow test." | |
18 | return | |
19 | } | |
20 | ||
21 | set testfile ia64-breakpoint-shadow | |
22 | set srcfile ${testfile}.S | |
23 | set binfile ${objdir}/${subdir}/${testfile} | |
24 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { | |
84c93cd5 | 25 | untested "failed to compile" |
8172766a JK |
26 | return -1 |
27 | } | |
28 | ||
29 | gdb_exit | |
30 | gdb_start | |
31 | gdb_reinitialize_dir $srcdir/$subdir | |
32 | gdb_load ${binfile} | |
33 | ||
34 | # We need to start the inferior to place the breakpoints in the memory at all. | |
35 | if ![runto_main] { | |
36 | untested start | |
37 | return -1 | |
38 | } | |
39 | ||
40 | # The default "auto" mode removes all the breakpoints when we stop (and not | |
41 | # running the nonstop mode). We would not be able to test the shadow. | |
42 | gdb_test "set breakpoint always-inserted on" | |
43 | gdb_test "show breakpoint always-inserted" "Always inserted breakpoint mode is on." | |
44 | ||
45 | set match "\nDump of assembler code for function main:\r\n(.*)End of assembler dump.\r\n$gdb_prompt $" | |
46 | ||
47 | set test "disassembly without breakpoints" | |
48 | gdb_test_multiple "disass main" $test { | |
49 | -re $match { | |
50 | set orig $expect_out(1,string) | |
51 | pass $test | |
52 | } | |
53 | } | |
54 | ||
55 | set test "slot 0 breakpoint placed" | |
56 | gdb_test_multiple "b bundle" $test { | |
57 | -re "Breakpoint \[0-9\] at (0x\[0-9a-f\]*0):.*$gdb_prompt $" { | |
58 | pass $test | |
59 | set bpt2address $expect_out(1,string) | |
60 | } | |
61 | } | |
62 | ||
63 | if ![info exists bpt2address] { | |
64 | return -1 | |
65 | } | |
66 | ||
67 | gdb_test "b *($bpt2address + 1)" "Breakpoint \[0-9\] at .*" "slot 1 breakpoint placed" | |
68 | gdb_test "b *($bpt2address + 2)" "Can't insert breakpoint for non-existing slot X" "slot 2 (slot X) breakpoint refusal" | |
69 | ||
70 | set test "disassembly with breakpoints" | |
71 | gdb_test_multiple "disass main" $test { | |
72 | -re $match { | |
73 | set got $expect_out(1,string) | |
74 | if [string equal -nocase $orig $got] { | |
75 | pass $test | |
76 | } else { | |
77 | fail $test | |
78 | } | |
79 | } | |
80 | } |