1#   Copyright 1998 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# This file was written by Michael Snyder (msnyder@cygnus.com)
21
22load_lib "trace-support.exp";
23
24if $tracelevel then {
25    strace $tracelevel
26}
27
28set prms_id 0
29set bug_id 0
30
31gdb_exit
32gdb_start
33
34if [istarget "m68k-*-elf"] then {
35    set srcfile gdb_c_test.c
36    set binfile [board_info target d490_binfile];
37} else {
38    set testfile "actions"
39    set srcfile ${testfile}.c
40    set binfile ${objdir}/${subdir}/${testfile}
41    if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" $binfile \
42	    executable {debug additional_flags=-w}] != "" } {
43	gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
44    }
45}
46gdb_reinitialize_dir $srcdir/$subdir
47
48# If testing on a remote host, download the source file.
49# remote_download host $srcdir/$subdir/$srcfile
50
51gdb_file_cmd $binfile
52
53#
54# test while-stepping command
55#
56
57gdb_delete_tracepoints
58set trcpt1 [gdb_gettpnum gdb_c_test]
59if { $trcpt1 <= 0 } then {
60    fail "Could not find gdb_c_test function"
61    return;
62}
63
64# 5.12 basic while-stepping command (collect regs)
65
66gdb_test "info tracepoints" \
67	"Num Enb Address\[ \]+PassC StepC What.*$trcpt1.*0x.*\[\t \]+\[0-9\]+\[\t \]+0\[\t \]+.*in gdb_c_test.*" \
68	"5.12: set a tracepoint, stepcount is zero"
69
70set stepcount 12
71
72gdb_trace_setactions "5.12: set stepcount to $stepcount" \
73	"" \
74	"while-stepping $stepcount" "" \
75	"collect \$regs" "^$" \
76	"end" ""
77
78gdb_test "info tracepoints" \
79    "Num Enb Address\[ \]+PassC StepC What.*$trcpt1.*0x.*\[\t \]+\[0-9\]+\[\t \]+$stepcount\[\t \]+.*in gdb_c_test.*" \
80	"5.12: confirm stepcount set to $stepcount"
81
82gdb_test "info tracepoints" \
83    "Num Enb Address\[ \]+PassC StepC What.*
84.*while-stepping $stepcount.*" \
85	"5.12: info trace shows \"while-stepping\""
86
87
88# 5.13 step out of context while collecting local variable
89#      [deferred to dynamic test section]
90
91proc while_stepping_bogus_arg { bogus msgstring } {
92    global gdb_prompt;
93
94    gdb_trace_setactions "$msgstring" \
95	    "" \
96	    "while-stepping $bogus" "\[Ee\]rror|\[Ww\]arning"
97}
98
99# 5.14 while-stepping (no argument)
100
101while_stepping_bogus_arg "" "5.14: while-stepping null stepcount"
102
103# 5.15 while-stepping (zero stepcount)
104
105while_stepping_bogus_arg "0" "5.15: while-stepping rejects zero stepcount"
106
107# 5.16 while-stepping without collecting anything
108gdb_trace_setactions "5.16: step without collecting anything" \
109	"" \
110	"while-stepping $stepcount" "^$" \
111	"end" ""
112
113gdb_test "info tracepoints" \
114	".*$trcpt1.*0x.*\[\t \]+\[0-9\]+\[\t \]+$stepcount\[\t \]+.*in gdb_c_test.*\[ \t\]+Actions for tracepoint $trcpt1:.*\[ \t\]+while-stepping $stepcount.*\[ \t\]+end.*\[ \t\]+end.*" \
115	"5.16: confirm actions, step without collecting anything"
116
117