mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-15 04:31:49 +08:00
3666a04883
This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...
gdb/ChangeLog
Update copyright year range in copyright header of all GDB files.
82 lines
2.7 KiB
Plaintext
82 lines
2.7 KiB
Plaintext
# This testcase is part of GDB, the GNU debugger.
|
|
#
|
|
# Copyright 2017-2021 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/>.
|
|
|
|
# Skip this test if btrace is disabled.
|
|
|
|
if { [skip_btrace_tests] } {
|
|
untested "skipping btrace tests"
|
|
return -1
|
|
}
|
|
|
|
standard_testfile
|
|
|
|
if { [gdb_compile_pthreads "$srcdir/$subdir/$srcfile" "$binfile" executable {debug} ] != "" } {
|
|
untested "failed to prepare"
|
|
return -1
|
|
}
|
|
clean_restart $testfile
|
|
|
|
# Skip this test if python is disabled.
|
|
|
|
load_lib gdb-python.exp
|
|
if { [skip_python_tests] } {
|
|
untested "skipping python tests"
|
|
return -1
|
|
}
|
|
|
|
if { ![runto_main] } {
|
|
untested "failed to run to main"
|
|
return -1
|
|
}
|
|
|
|
# set up breakpoints
|
|
gdb_breakpoint $srcfile:[gdb_get_line_number "bp1" $srcfile]
|
|
gdb_breakpoint $srcfile:[gdb_get_line_number "bp2" $srcfile]
|
|
|
|
# record data
|
|
gdb_continue_to_breakpoint "cont to bp.1" ".*bp1.*"
|
|
gdb_test_no_output "record btrace"
|
|
gdb_continue_to_breakpoint "cont to bp.2" ".*bp2.*"
|
|
|
|
# acquire the record objects for thread 1 and thread 2
|
|
gdb_test "thread 1" ".*"
|
|
gdb_test "record function-call-history" ".*" "fch thread 1"
|
|
gdb_test_no_output "python rec1 = gdb.current_recording()"
|
|
gdb_test "thread 2" ".*"
|
|
gdb_test "record function-call-history" ".*" "fch thread 2"
|
|
gdb_test_no_output "python rec2 = gdb.current_recording()"
|
|
|
|
# Thread 1 is supposed to call func1 (), thread 2 is supposed to call func2 ().
|
|
# Check that the function call history for the current thread contains a call
|
|
# to the right function and does not contain a call to the wrong function.
|
|
proc check_insn_for_thread { self other } {
|
|
with_test_prefix "checking thread $self" {
|
|
gdb_test_no_output "python fch = rec$self.function_call_history"
|
|
gdb_test_no_output "python f1calls = \{x for x in fch if x.symbol and x.symbol.name == \"func1\"\}"
|
|
gdb_test_no_output "python f2calls = \{x for x in fch if x.symbol and x.symbol.name == \"func2\"\}"
|
|
|
|
gdb_test "python print(not f${self}calls)" "False"
|
|
gdb_test "python print(not f${other}calls)" "True"
|
|
}
|
|
}
|
|
|
|
foreach_with_prefix thread { 1 2 } {
|
|
gdb_test "thread $thread"
|
|
check_insn_for_thread 1 2
|
|
check_insn_for_thread 2 1
|
|
}
|