b22a602753
* gdb.base/recurse.exp: Run tests for all targets. * gdb.base/so-impl-ld.exp: Added wildcard to handle the gnu-oldld case on ARM. * gdb.base/watchpoint.exp (test_stepping): Clear xfail for ARM targets.
141 lines
4.9 KiB
Text
141 lines
4.9 KiB
Text
# Copyright (C) 1992, 1996, 1997 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 2 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, write to the Free Software
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
# Please email any bugs, comments, and/or additions to this file to:
|
|
# bug-gdb@prep.ai.mit.edu
|
|
|
|
# This file was written by Jeff Law. (law@cs.utah.edu)
|
|
|
|
if $tracelevel then {
|
|
strace $tracelevel
|
|
}
|
|
|
|
set prms_id 0
|
|
set bug_id 0
|
|
|
|
set testfile "recurse"
|
|
set srcfile ${testfile}.c
|
|
set binfile ${objdir}/${subdir}/${testfile}
|
|
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
|
|
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
|
|
}
|
|
|
|
# Start with a fresh gdb.
|
|
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load ${binfile}
|
|
|
|
proc recurse_tests {} {
|
|
|
|
if [runto recurse] then {
|
|
# First we need to step over the assignment of b, so it has a known
|
|
# value.
|
|
gdb_test "next" "if \\(a == 1\\)" "next over b = 0 in first instance"
|
|
gdb_test "watch b" ".*\[Ww\]atchpoint \[0-9]*: b" \
|
|
"set first instance watchpoint"
|
|
|
|
# Continue until initial set of b.
|
|
if [gdb_test "continue" \
|
|
"Continuing.*\[Ww\]atchpoint.*: b.*Old value = 0.*New value = 10.*" \
|
|
"continue to first instance watchpoint, first time"] then {
|
|
gdb_suppress_tests;
|
|
}
|
|
|
|
# Continue inward for a few iterations
|
|
gdb_test "continue" "Breakpoint.* recurse \\(a=9\\).*" \
|
|
"continue to recurse (a = 9)"
|
|
gdb_test "continue" "Breakpoint.* recurse \\(a=8\\).*" \
|
|
"continue to recurse (a = 8)"
|
|
gdb_test "continue" "Breakpoint.* recurse \\(a=7\\).*" \
|
|
"continue to recurse (a = 7)"
|
|
gdb_test "continue" "Breakpoint.* recurse \\(a=6\\).*" \
|
|
"continue to recurse (a = 6)"
|
|
gdb_test "continue" "Breakpoint.* recurse \\(a=5\\).*" \
|
|
"continue to recurse (a = 5)"
|
|
|
|
# Put a watchpoint on another instance of b
|
|
# First we need to step over the assignment of b, so it has a known
|
|
# value.
|
|
gdb_test "next" "if \\(a == 1\\)" "next over b = 0 in second instance"
|
|
gdb_test "watch b" ".*\[Ww\]atchpoint \[0-9]*: b" \
|
|
"set second instance watchpoint"
|
|
|
|
# Continue until initial set of b (second instance).
|
|
if [gdb_test "continue" \
|
|
"Continuing.*\[Ww\]atchpoint.*: b.*Old value = 0.*New value = 5.*"\
|
|
"continue to second instance watchpoint, first time"] then {
|
|
gdb_suppress_tests;
|
|
}
|
|
|
|
# Continue inward for a few iterations
|
|
gdb_test "continue" "Breakpoint.* recurse \\(a=4\\).*" \
|
|
"continue to recurse (a = 4)"
|
|
gdb_test "continue" "Breakpoint.* recurse \\(a=3\\).*" \
|
|
"continue to recurse (a = 3)"
|
|
gdb_test "continue" "Breakpoint.* recurse \\(a=2\\).*" \
|
|
"continue to recurse (a = 2)"
|
|
gdb_test "continue" "Breakpoint.* recurse \\(a=1\\).*" \
|
|
"continue to recurse (a = 1)"
|
|
|
|
# Continue until second set of b (second instance).
|
|
if [gdb_test "continue" \
|
|
"Continuing.*\[Ww\]atchpoint.*: b.*Old value = 5.*New value = 120.*return.*" \
|
|
"continue to second instance watchpoint, second time"] then {
|
|
gdb_suppress_tests;
|
|
}
|
|
|
|
# Continue again. We should have a watchpoint go out of scope now
|
|
if [gdb_test "continue" \
|
|
"Continuing.*\[Ww\]atchpoint.*deleted.*recurse \\(a=6\\) .*" \
|
|
"second instance watchpoint deleted when leaving scope"] then {
|
|
gdb_suppress_tests;
|
|
}
|
|
|
|
# Continue until second set of b (first instance).
|
|
# 24320 is allowed as the final value for b as that's the value
|
|
# b would have on systems with 16bit integers.
|
|
#
|
|
# We could fix the test program to deal with this too.
|
|
if [gdb_test "continue" \
|
|
"Continuing.*\[Ww\]atchpoint.*b.*Old value = 10.*New value = \(3628800|24320\).*return.*" \
|
|
"continue to first instance watchpoint, second time"] then {
|
|
gdb_suppress_tests
|
|
}
|
|
|
|
# Continue again. We should have a watchpoint go out of scope now
|
|
if [gdb_test "continue" \
|
|
"Continuing.*\[Ww\]atchpoint.*deleted.*main \\(\\) .*" \
|
|
"first instance watchpoint deleted when leaving scope"] then {
|
|
gdb_suppress_tests;
|
|
}
|
|
}
|
|
gdb_stop_suppressing_tests;
|
|
}
|
|
|
|
# Preserve the old timeout, and set a new one that should be
|
|
# sufficient to avoid timing out during this test.
|
|
set oldtimeout $timeout
|
|
set timeout [expr "$timeout + 60"]
|
|
verbose "Timeout is now $timeout seconds" 2
|
|
|
|
recurse_tests
|
|
|
|
# Restore the preserved old timeout value.
|
|
set timeout $oldtimeout
|
|
verbose "Timeout is now $timeout seconds" 2
|
|
|