mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-21 04:42:53 +08:00
42a4f53d2b
This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files.
83 lines
2.5 KiB
Plaintext
83 lines
2.5 KiB
Plaintext
# This testcase is part of GDB, the GNU debugger.
|
|
|
|
# Copyright 2014-2019 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/>.
|
|
|
|
# Test tstepping an instruction just as long as decr_pc_after_break
|
|
# after removing a breakpoint at PC. GDB used to get confused with
|
|
# this in non-stop mode, and adjust the PC incorrectly. PR gdb/12623.
|
|
|
|
standard_testfile
|
|
|
|
if [build_executable "failed to build" ${testfile} ${srcfile} {debug}] {
|
|
return -1
|
|
}
|
|
|
|
set linenum_for_user_bp [gdb_get_line_number "break for user-bp test here"]
|
|
set linenum_for_step_resume [gdb_get_line_number "break for step-resume test here"]
|
|
|
|
proc test {non_stop displaced always_inserted} {
|
|
global binfile
|
|
global linenum_for_user_bp
|
|
global linenum_for_step_resume
|
|
|
|
clean_restart $binfile
|
|
|
|
gdb_test_no_output "set non-stop $non_stop"
|
|
gdb_test_no_output "set displaced-stepping $displaced"
|
|
gdb_test_no_output "set breakpoint always-inserted $always_inserted"
|
|
|
|
if ![runto_main] {
|
|
return -1
|
|
}
|
|
|
|
with_test_prefix "user bp" {
|
|
delete_breakpoints
|
|
|
|
gdb_breakpoint $linenum_for_user_bp
|
|
gdb_continue_to_breakpoint "continue to breakpoint"
|
|
|
|
# If breakpoint always-inserted is on, this makes the location
|
|
# moribund.
|
|
delete_breakpoints
|
|
|
|
gdb_test "si" "INSN.*insn1.*" "si advances"
|
|
}
|
|
|
|
with_test_prefix "step-resume" {
|
|
delete_breakpoints
|
|
|
|
gdb_breakpoint $linenum_for_step_resume
|
|
gdb_continue_to_breakpoint "continue to breakpoint"
|
|
|
|
gdb_test "next" "insn1.*"
|
|
|
|
# We're now stopped where the step-resume breakpoint for the
|
|
# previous "next" was. That breakpoint was removed and is now
|
|
# on the moribund locations list.
|
|
gdb_test "si" "INSN.*insn2.*" "si advances"
|
|
|
|
delete_breakpoints
|
|
}
|
|
}
|
|
|
|
foreach_with_prefix non_stop { "off" "on" } {
|
|
foreach_with_prefix displaced_step { "off" "on" } {
|
|
foreach_with_prefix always_inserted { "off" "on" } {
|
|
test $non_stop $displaced_step $always_inserted
|
|
}
|
|
}
|
|
}
|