mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
4a94e36819
This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script.
48 lines
1.5 KiB
Plaintext
48 lines
1.5 KiB
Plaintext
# Copyright 2009-2022 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/>.
|
|
load_lib dwarf.exp
|
|
|
|
# Test DW_OP_call_frame_cfa.
|
|
|
|
# This test can only be run on targets which support DWARF-2 and use gas.
|
|
if {![dwarf2_support]} {
|
|
return 0
|
|
}
|
|
# This test can only be run on x86 targets.
|
|
if {![is_x86_like_target]} {
|
|
return 0
|
|
}
|
|
|
|
standard_testfile .S
|
|
|
|
if {[prepare_for_testing "failed to prepare" $testfile $srcfile \
|
|
[list {additional_flags=-nostdlib}]]} {
|
|
return -1
|
|
}
|
|
|
|
if ![runto_main] {
|
|
return -1
|
|
}
|
|
|
|
gdb_test "break *func" "Breakpoint 2.*" "set breakpoint for call-frame-cfa"
|
|
gdb_continue_to_breakpoint "continue to breakpoint for call-frame-cfa"
|
|
gdb_test "display arg" "arg = 77" "set display for call-frame-cfa"
|
|
|
|
# We know how many instructions are in the function. Note that we
|
|
# can't handle the "ret" instruction due to the epilogue unwinder.
|
|
for {set i 1} {$i < 5} {incr i} {
|
|
gdb_test "si" "arg = 77" "step $i for call-frame-cfa"
|
|
}
|