61baf725ec
This applies the second part of GDB's End of Year Procedure, which
updates the copyright year range in all of GDB's files.
gdb/ChangeLog:
Update copyright year range in all GDB files.
94 lines
3.5 KiB
Text
94 lines
3.5 KiB
Text
# Copyright 2012-2017 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/>.
|
|
|
|
standard_testfile
|
|
set executable ${testfile}
|
|
|
|
# Multiple inferiors are needed, therefore both native and extended gdbserver
|
|
# modes are supported. Only non-extended gdbserver is not supported.
|
|
if [target_info exists use_gdb_stub] {
|
|
untested "using gdb stub"
|
|
return
|
|
}
|
|
|
|
# Do not use simple hardware watchpoints ("watch") as its false hit may be
|
|
# unnoticed by GDB if it reads it still has the same value.
|
|
if [skip_hw_watchpoint_access_tests] {
|
|
untested "${testfile} (no hardware access watchpoints)"
|
|
return
|
|
}
|
|
|
|
if { [gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
|
|
untested "failed to compile"
|
|
return -1
|
|
}
|
|
|
|
clean_restart $executable
|
|
|
|
# Simulate non-stop which also uses breakpoint always-inserted.
|
|
gdb_test_no_output "set breakpoint always-inserted on"
|
|
# displaced-stepping is also needed as other GDB sometimes still removes the
|
|
# breakpoints, even with always-inserted on.
|
|
# Without the support this test just is not as thorough as it could be.
|
|
if [support_displaced_stepping] {
|
|
gdb_test_no_output "set displaced-stepping on"
|
|
}
|
|
|
|
# Debugging of this testcase:
|
|
#gdb_test_no_output "maintenance set show-debug-regs on"
|
|
#gdb_test_no_output "set debug infrun 1"
|
|
|
|
gdb_breakpoint main {temporary}
|
|
gdb_test "run" "Temporary breakpoint.* main .*" "start to main inferior 1"
|
|
|
|
gdb_test "add-inferior" "Added inferior 2" "add inferior 2"
|
|
gdb_test "inferior 2" "witching to inferior 2 .*" "switch to inferior 2, first time"
|
|
gdb_load $binfile
|
|
|
|
gdb_breakpoint main {temporary}
|
|
gdb_test "run" "Temporary breakpoint.* main .*" "start to main inferior 2"
|
|
|
|
gdb_test "awatch c" \
|
|
"Hardware access \\(read/write\\) watchpoint \[0-9\]+: c" \
|
|
"awatch c on inferior 2"
|
|
|
|
gdb_breakpoint "marker_exit"
|
|
|
|
gdb_test "inferior 1" "witching to inferior 1 .*" "switch back to inferior 1"
|
|
|
|
if [skip_hw_watchpoint_multi_tests] {
|
|
# On single hardware watchpoint at least test the watchpoint in inferior
|
|
# 2 is not hit.
|
|
} else {
|
|
gdb_test "awatch b" \
|
|
"Hardware access \\(read/write\\) watchpoint \[0-9\]+: b" \
|
|
"awatch b on inferior 1"
|
|
|
|
gdb_test "inferior 2" "witching to inferior 2 .*" "switch to inferior 2 again"
|
|
|
|
# FAIL would be a hit on watchpoint for `b' - that one is for the other
|
|
# inferior.
|
|
gdb_test "continue" \
|
|
"Hardware access \\(read/write\\) watchpoint \[0-9\]+: c\r\n\r\nOld value = 0\r\nNew value = 3\r\n.*" \
|
|
"catch c on inferior 2"
|
|
|
|
gdb_test "continue" "Breakpoint \[0-9\]+, marker_exit .*" "catch marker_exit in inferior 2"
|
|
|
|
gdb_test "inferior 1" "witching to inferior 1 .*" "switch back to inferior 1 again"
|
|
|
|
gdb_test "continue" "Hardware access \\(read/write\\) watchpoint \[0-9\]+: b\r\n\r\nOld value = 0\r\nNew value = 2\r\n.*" "catch b on inferior 1"
|
|
}
|
|
|
|
gdb_test "continue" "Breakpoint \[0-9\]+, marker_exit .*" "catch marker_exit in inferior 1"
|