Files
binutils-gdb/gdb/testsuite/gdb.base/non-executable.exp
Tom de Vries a9680e0e54 [gdb] Fix 'not in executable format' error message
With trying to load a non-executable file into gdb, we run into PR26880:
...
$ gdb -q -batch test.c
"0x7ffc87bfc8d0s": not in executable format: \
  file format not recognized
...

The problem is caused by using %ps in combination with the error function
(note that confusingly, it does work in combination with the warning
function).

Fix this by using plain "%s" instead.

Tested on x86_64-linux.

gdb/ChangeLog:

2021-08-22  Tom de Vries  <tdevries@suse.de>

	PR gdb/26880
	* gdb/exec.c (exec_file_attach): Use %s instead of %ps in call to
	error function.

gdb/testsuite/ChangeLog:

2021-08-22  Tom de Vries  <tdevries@suse.de>

	PR gdb/26880
	* gdb.base/non-executable.exp: New file.
2021-08-23 12:08:25 +02:00

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# Copyright 2021 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 loading an existing but non-executable file
# results in the correct error message.
set binfile "$srcdir/$subdir/$gdb_test_file_name.exp"
clean_restart
set re \
[list \
"\"[string_to_regexp $binfile]\"" \
"not in executable format" \
"file format not recognized"]
set re [join $re ": "]
# Using gdb_load will generate a dejagnu ERROR, so use
# plain file command instead.
gdb_test "file $binfile" $re "error message"