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# Copyright 2001-2017 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/>.
# This file was written by Michael Snyder. (msnyder@redhat.com)
#
# Test breakpoints at consecutive instruction addresses.
#
standard_testfile
if [get_compiler_info] {
return -1
}
if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug nowarnings}]} {
return -1
}
if ![runto_main] then {
perror "couldn't run to breakpoint"
continue
}
set nl "\[\r\n\]+"
gdb_breakpoint foo
gdb_test "continue" "Breakpoint $decimal, foo .*" \
"continue to breakpoint in foo"
set bp_addr 0
set stop_addr 0
gdb_test_multiple "x /2i \$pc" "get breakpoint address for foo" {
-re "=> $hex.*${nl} ($hex).*$gdb_prompt $" {
set bp_addr $expect_out(1,string)
pass "get breakpoint address for foo"
}
}
gdb_test "break \*$bp_addr" "Breakpoint $decimal at $bp_addr: file .*" \
"set bp, 2nd instr"
gdb_test_multiple "step" "stopped at bp, 2nd instr" {
-re "Breakpoint $decimal, ($hex) in foo.*$gdb_prompt $" {
set stop_addr $expect_out(1,string)
if [eval expr "$bp_addr == $stop_addr"] then {
pass "stopped at bp, 2nd instr"
} else {
fail "stopped at bp, 2nd instr (wrong address)"
}
}
}
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