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7b6bb8da | 1 | # Copyright 2003, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. |
82025e13 EZ |
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/>. */ |
82025e13 | 15 | |
82025e13 EZ |
16 | # until.exp -- Expect script to test 'until' in gdb |
17 | ||
18 | if $tracelevel then { | |
19 | strace $tracelevel | |
20 | } | |
21 | ||
aa81e255 JK |
22 | set srcfile break.c |
23 | if { [prepare_for_testing until.exp "until" {break.c break1.c} {debug nowarnings}] } { | |
24 | return -1 | |
a1dea79a FF |
25 | } |
26 | ||
a1dea79a FF |
27 | set bp_location1 [gdb_get_line_number "set breakpoint 1 here"] |
28 | set bp_location19 [gdb_get_line_number "set breakpoint 19 here"] | |
29 | set bp_location20 [gdb_get_line_number "set breakpoint 20 here"] | |
30 | set bp_location21 [gdb_get_line_number "set breakpoint 21 here"] | |
31 | ||
82025e13 EZ |
32 | if ![runto_main] then { |
33 | fail "Can't run to main" | |
34 | return 0 | |
35 | } | |
36 | ||
37 | # Verify that "until <location>" works. (This is really just syntactic | |
38 | # sugar for "tbreak <location>; continue".) | |
39 | # | |
a1dea79a FF |
40 | gdb_test "until $bp_location1" \ |
41 | "main .* at .*:$bp_location1.*" \ | |
82025e13 EZ |
42 | "until line number" |
43 | ||
44 | # Verify that a malformed "advance" is gracefully caught. | |
45 | # | |
46 | gdb_test "until 80 then stop" \ | |
47 | "Junk at end of arguments." "malformed until" | |
48 | ||
49 | # Rerun up to factorial, outer invocation | |
50 | if { ![runto factorial] } then { gdb_suppress_tests; } | |
51 | delete_breakpoints | |
52 | ||
53 | # At this point, 'until' should continue the inferior up to when all the | |
54 | # inner invocations of factorial() are completed and we are back at this | |
55 | # frame. | |
56 | # | |
a1dea79a FF |
57 | gdb_test "until $bp_location19" \ |
58 | "factorial.*value=720.*at.*${srcfile}:$bp_location19.*return \\(value\\).*" \ | |
82025e13 EZ |
59 | "until factorial, recursive function" |
60 | ||
61 | # Run to a function called by main | |
62 | # | |
63 | if { ![runto marker2] } then { gdb_suppress_tests; } | |
64 | delete_breakpoints | |
65 | ||
66 | # Now issue an until with another function, not called by the current | |
67 | # frame, as argument. This should not work, i.e. the program should | |
68 | # stop at main, the caller, where we put the 'guard' breakpoint. | |
69 | # | |
70 | gdb_test "until marker3" \ | |
a1dea79a | 71 | "($hex in |)main.*argc.*argv.*envp.*at.*${srcfile}:($bp_location20.*marker2 \\(43\\)|$bp_location21.*marker3 \\(.stack., .trace.\\)).*" \ |
82025e13 EZ |
72 | "until func, not called by current frame" |
73 |