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82025e13 EZ |
1 | # Copyright 2003 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 | # advance.exp -- Expect script to test 'advance' in gdb | |
21 | ||
22 | if $tracelevel then { | |
23 | strace $tracelevel | |
24 | } | |
25 | ||
26 | set testfile advance | |
f2dd3617 | 27 | set srcfile ${testfile}.c |
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28 | set binfile ${objdir}/${subdir}/${testfile} |
29 | ||
30 | remote_exec build "rm -f ${binfile}" | |
f2dd3617 | 31 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { |
b60f0898 JB |
32 | untested advance.exp |
33 | return -1 | |
82025e13 EZ |
34 | } |
35 | ||
36 | gdb_exit | |
37 | gdb_start | |
38 | gdb_reinitialize_dir $srcdir/$subdir | |
39 | gdb_load ${binfile} | |
40 | ||
41 | if ![runto_main] then { | |
42 | fail "Can't run to main" | |
43 | return 0 | |
44 | } | |
45 | ||
46 | # Verify that "advance <location>" works. (This is really just syntactic | |
47 | # sugar for "tbreak <location>; continue".) | |
48 | # | |
49 | gdb_test "advance [gdb_get_line_number "advance this location"]" \ | |
50 | "main .* at .*:.*b = 3.*advance this location.*" \ | |
51 | "advance line number" | |
52 | ||
53 | # Verify that a malformed "advance" is gracefully caught. | |
54 | # | |
55 | gdb_test "advance [gdb_get_line_number "advance malformed"] then stop" \ | |
56 | "Junk at end of arguments." "malformed advance" | |
57 | ||
58 | # Verify that "advance <funcname>" works. | |
59 | # | |
60 | gdb_test "advance func" \ | |
61 | "func.*at.*x = x \\+ 5." \ | |
62 | "advance func" | |
63 | ||
64 | # Verify that "advance <funcname>" when funcname is NOT called by the current | |
65 | # frame, stops at the end of the current frame. | |
66 | # | |
9ba61c5d MC |
67 | # gdb can legitimately stop on either the current line or the next line, |
68 | # depending on whether the machine instruction for 'call' on the current | |
69 | # line has more instructions after it or not. | |
70 | # | |
82025e13 | 71 | gdb_test "advance func3" \ |
9ba61c5d | 72 | "(in main|).*(func \\(c\\)|marker1 \\(\\)).*stop here after leaving current frame..."\ |
82025e13 EZ |
73 | "advance function not called by current frame" |
74 | ||
75 | # break at main again | |
76 | # | |
77 | gdb_test "break [gdb_get_line_number "break here"]" \ | |
78 | ".*Breakpoint.* at .*" \ | |
79 | "set breakpoint at call to func3" | |
80 | gdb_test "continue" \ | |
81 | ".*Breakpoint ${decimal}, main.*func3.*break here.*" \ | |
82 | "continue to call to func3 in main" | |
83 | ||
84 | # Verify that "advance <funcname>" when funcname is called as parameter to | |
85 | # another function works. | |
86 | # | |
87 | gdb_test "advance foo" \ | |
88 | "foo \\(a=5\\).*int b = a \\+ 10;"\ | |
89 | "advance function called as param" | |
90 | ||
91 | # Verify that we get an error if we use 'advance' w/o argument | |
92 | # | |
93 | gdb_test "advance" \ | |
94 | "Argument required \\(a location\\)."\ | |
95 | "advance with no argument" | |
96 |