old-cross-binutils/gdb/testsuite/gdb.trace/while-stepping.exp
Joel Brobecker e22f8b7c8c Switch the license of all .exp files to GPLv3.
Switch the license of all .f and .f90 files to GPLv3.
        Switch the license of all .s and .S files to GPLv3.
2007-08-23 18:14:19 +00:00

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Text

# Copyright 1998, 2007 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Please email any bugs, comments, and/or additions to this file to:
# bug-gdb@prep.ai.mit.edu
# This file was written by Michael Snyder (msnyder@cygnus.com)
load_lib "trace-support.exp";
if $tracelevel then {
strace $tracelevel
}
set prms_id 0
set bug_id 0
gdb_exit
gdb_start
if [istarget "m68k-*-elf"] then {
set srcfile gdb_c_test.c
set binfile [board_info target d490_binfile];
} else {
set testfile "actions"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" $binfile \
executable {debug nowarnings}] != "" } {
untested while-stepping.exp
return -1
}
}
gdb_reinitialize_dir $srcdir/$subdir
# If testing on a remote host, download the source file.
# remote_download host $srcdir/$subdir/$srcfile
gdb_file_cmd $binfile
#
# test while-stepping command
#
gdb_delete_tracepoints
set trcpt1 [gdb_gettpnum gdb_c_test]
if { $trcpt1 <= 0 } then {
fail "Could not find gdb_c_test function"
return;
}
# 5.12 basic while-stepping command (collect regs)
gdb_test "info tracepoints" \
"Num Enb Address\[ \]+PassC StepC What.*$trcpt1.*0x.*\[\t \]+\[0-9\]+\[\t \]+0\[\t \]+.*in gdb_c_test.*" \
"5.12: set a tracepoint, stepcount is zero"
set stepcount 12
gdb_trace_setactions "5.12: set stepcount to $stepcount" \
"" \
"while-stepping $stepcount" "" \
"collect \$regs" "^$" \
"end" ""
gdb_test "info tracepoints" \
"Num Enb Address\[ \]+PassC StepC What.*$trcpt1.*0x.*\[\t \]+\[0-9\]+\[\t \]+$stepcount\[\t \]+.*in gdb_c_test.*" \
"5.12: confirm stepcount set to $stepcount"
gdb_test "info tracepoints" \
"Num Enb Address\[ \]+PassC StepC What.*
.*while-stepping $stepcount.*" \
"5.12: info trace shows \"while-stepping\""
# 5.13 step out of context while collecting local variable
# [deferred to dynamic test section]
proc while_stepping_bogus_arg { bogus msgstring } {
global gdb_prompt;
gdb_trace_setactions "$msgstring" \
"" \
"while-stepping $bogus" "\[Ee\]rror|\[Ww\]arning"
}
# 5.14 while-stepping (no argument)
while_stepping_bogus_arg "" "5.14: while-stepping null stepcount"
# 5.15 while-stepping (zero stepcount)
while_stepping_bogus_arg "0" "5.15: while-stepping rejects zero stepcount"
# 5.16 while-stepping without collecting anything
gdb_trace_setactions "5.16: step without collecting anything" \
"" \
"while-stepping $stepcount" "^$" \
"end" ""
gdb_test "info tracepoints" \
".*$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.*" \
"5.16: confirm actions, step without collecting anything"