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6aba47ca | 1 | # Copyright 2003, 2007 Free Software Foundation, Inc. |
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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 | |
e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
82025e13 | 6 | # (at your option) any later version. |
e22f8b7c | 7 | # |
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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. | |
e22f8b7c | 12 | # |
82025e13 | 13 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
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15 | |
16 | # Please email any bugs, comments, and/or additions to this file to: | |
17 | # bug-gdb@prep.ai.mit.edu | |
18 | ||
19 | # advance.exp -- Expect script to test 'advance' in gdb | |
20 | ||
21 | if $tracelevel then { | |
22 | strace $tracelevel | |
23 | } | |
24 | ||
25 | set testfile advance | |
f2dd3617 | 26 | set srcfile ${testfile}.c |
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27 | set binfile ${objdir}/${subdir}/${testfile} |
28 | ||
29 | remote_exec build "rm -f ${binfile}" | |
f2dd3617 | 30 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { |
b60f0898 JB |
31 | untested advance.exp |
32 | return -1 | |
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33 | } |
34 | ||
35 | gdb_exit | |
36 | gdb_start | |
37 | gdb_reinitialize_dir $srcdir/$subdir | |
38 | gdb_load ${binfile} | |
39 | ||
40 | if ![runto_main] then { | |
41 | fail "Can't run to main" | |
42 | return 0 | |
43 | } | |
44 | ||
45 | # Verify that "advance <location>" works. (This is really just syntactic | |
46 | # sugar for "tbreak <location>; continue".) | |
47 | # | |
48 | gdb_test "advance [gdb_get_line_number "advance this location"]" \ | |
49 | "main .* at .*:.*b = 3.*advance this location.*" \ | |
50 | "advance line number" | |
51 | ||
52 | # Verify that a malformed "advance" is gracefully caught. | |
53 | # | |
54 | gdb_test "advance [gdb_get_line_number "advance malformed"] then stop" \ | |
55 | "Junk at end of arguments." "malformed advance" | |
56 | ||
57 | # Verify that "advance <funcname>" works. | |
58 | # | |
59 | gdb_test "advance func" \ | |
60 | "func.*at.*x = x \\+ 5." \ | |
61 | "advance func" | |
62 | ||
63 | # Verify that "advance <funcname>" when funcname is NOT called by the current | |
64 | # frame, stops at the end of the current frame. | |
65 | # | |
9ba61c5d MC |
66 | # gdb can legitimately stop on either the current line or the next line, |
67 | # depending on whether the machine instruction for 'call' on the current | |
68 | # line has more instructions after it or not. | |
69 | # | |
82025e13 | 70 | gdb_test "advance func3" \ |
9ba61c5d | 71 | "(in main|).*(func \\(c\\)|marker1 \\(\\)).*stop here after leaving current frame..."\ |
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72 | "advance function not called by current frame" |
73 | ||
74 | # break at main again | |
75 | # | |
76 | gdb_test "break [gdb_get_line_number "break here"]" \ | |
77 | ".*Breakpoint.* at .*" \ | |
78 | "set breakpoint at call to func3" | |
79 | gdb_test "continue" \ | |
80 | ".*Breakpoint ${decimal}, main.*func3.*break here.*" \ | |
81 | "continue to call to func3 in main" | |
82 | ||
83 | # Verify that "advance <funcname>" when funcname is called as parameter to | |
84 | # another function works. | |
85 | # | |
86 | gdb_test "advance foo" \ | |
87 | "foo \\(a=5\\).*int b = a \\+ 10;"\ | |
88 | "advance function called as param" | |
89 | ||
90 | # Verify that we get an error if we use 'advance' w/o argument | |
91 | # | |
92 | gdb_test "advance" \ | |
93 | "Argument required \\(a location\\)."\ | |
94 | "advance with no argument" | |
95 |