mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
65 lines
2.5 KiB
Plaintext
Executable File
65 lines
2.5 KiB
Plaintext
Executable File
# Copyright 2016-2018 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/>.
|
|
|
|
# This testcase is supposed to test DWARF static link which is usually
|
|
# used together with nested functions.
|
|
|
|
if { [skip_fortran_tests] } { return -1 }
|
|
|
|
standard_testfile .f90
|
|
load_lib "fortran.exp"
|
|
|
|
if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug f90}]} {
|
|
return -1
|
|
}
|
|
|
|
if ![runto MAIN__] then {
|
|
perror "couldn't run to breakpoint MAIN__"
|
|
continue
|
|
}
|
|
|
|
# Test if we can access local and
|
|
# non-local variables defined one level up.
|
|
gdb_breakpoint [gdb_get_line_number "! BP_outer"]
|
|
gdb_continue_to_breakpoint "! BP_outer" ".*! BP_outer"
|
|
gdb_test "print index" "= 13" "print index at BP_outer"
|
|
gdb_test "set index = 42"
|
|
gdb_test "print index" "= 42" "print index at BP_outer, manipulated"
|
|
gdb_test "print local_int" "= 19" "print local_int in outer function"
|
|
|
|
# Non-local variable should be affected in one frame up as well.
|
|
gdb_test "up"
|
|
gdb_test "print index" "= 42" "print index at BP1, one frame up"
|
|
|
|
# Test if we can access local and
|
|
# non-local variables defined two level up.
|
|
gdb_breakpoint [gdb_get_line_number "! BP_inner"]
|
|
gdb_continue_to_breakpoint "! BP_inner" ".*! BP_inner"
|
|
gdb_test "print index" "= 42" "print index at BP_inner"
|
|
gdb_test "print v_state%code" "= 61" "print v_state%code at BP_inner"
|
|
gdb_test "print local_int" "= 17" "print local_int in inner function"
|
|
|
|
# Test if local variable is still correct.
|
|
gdb_breakpoint [gdb_get_line_number "! BP_outer_2"]
|
|
gdb_continue_to_breakpoint "! BP_outer_2" ".*! BP_outer_2"
|
|
gdb_test "print local_int" "= 19" \
|
|
"print local_int in outer function, after sub_nested_inner"
|
|
|
|
# Sanity check in main.
|
|
gdb_breakpoint [gdb_get_line_number "! BP_main"]
|
|
gdb_continue_to_breakpoint "! BP_main" ".*! BP_main"
|
|
gdb_test "print index" "= 42" "print index at BP_main"
|
|
gdb_test "print v_state%code" "= 59" "print v_state%code at BP_main"
|