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# Copyright 2024 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/>.
# Check that the cooked index reader can handle inter-CU references:
# - DIE1@CU1 -> DIE2@CU2
# - DIE2@CU2 -> DIE3@CU1.
load_lib dwarf.exp
# This test can only be run on targets which support DWARF-2 and use gas.
require dwarf2_support
standard_testfile main.c .S
# Create the DWARF.
set asm_file [standard_output_file $srcfile2]
Dwarf::assemble $asm_file {
declare_labels label1 label2
cu {} {
compile_unit {{language @DW_LANG_C}} {
subprogram {
{MACRO_AT_range { main }}
{DW_AT_specification %$label1}
}
label2: subprogram {
{DW_AT_name main}
}
}
}
cu {} {
compile_unit {{language @DW_LANG_C}} {
label1: subprogram {
{DW_AT_specification %$label2}
}
}
}
}
if [prepare_for_testing "failed to prepare" $testfile \
[list $asm_file $srcfile] {nodebug}] {
return -1
}
# Regression test for PR32081.
gdb_assert { ![regexp -nocase "error:" $gdb_file_cmd_msg] } "No Error message"
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