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# Copyright (C) 2010-2022 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/>.
# This test tries to disassemble over the boundary between two compilation
# units displaying source lines. This checks that the disassemble routine
# can handle our use of line number 0 to mark the end of sequence.
if { [prepare_for_testing "failed to prepare" "disasm-end-cu" {disasm-end-cu-1.c disasm-end-cu-2.c} {debug}] } {
return -1
}
if ![runto_main] {
return -1
}
set main_addr [get_hexadecimal_valueof "&main" "0"]
set dummy_3_addr [get_hexadecimal_valueof "&dummy_3" "0"]
if {$main_addr == 0 || $dummy_3_addr == 0 || $dummy_3_addr <= $main_addr} {
fail "unable to extract required addresses, or addresses out of order"
return -1
}
gdb_test_multiple "disassemble /m ${main_addr},${dummy_3_addr}" "disassemble address range with source" {
-re "Dump of assembler code from ${main_addr} to ${dummy_3_addr}:\r\nEnd of assembler dump\." {
fail "no output from the disassemble command"
}
-re "Line number 0 out of range;.* has $decimal lines\." {
fail "the disassemble command failed"
}
-re "Dump of assembler code from ${main_addr} to ${dummy_3_addr}:\r\n.*main.*End of assembler dump\." {
pass "disassemble command returned some output"
}
-re ".*$gdb_prompt $" {
fail "unexpected output from disassemble command"
}
}
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