mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2025-01-06 12:09:26 +08:00
7ea44a51fa
Clang fails to compile a number of files with the following warning: unknown attribute 'noclone' ignored [-Wunknown-attributes]. This commit adds a new header, lib/noclone.h, which defines the macro ATTRIBUTE_NOCLONE accordingly, and updates the relevant testcases to use it. gdb/testsuite/ChangeLog: * lib/attributes.h: New header. * gdb.base/backtrace.c: Include the above. Replace __attribute__(noclone)) with ATTRIBUTE_NOCLONE. * gdb.base/infcall-nested-structs.c: Likewise. * gdb.base/vla-optimized-out.c: Likewise.
43 lines
1.0 KiB
C
43 lines
1.0 KiB
C
/* This testcase is part of GDB, the GNU debugger.
|
|
|
|
Copyright 2019-2020 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/>. */
|
|
|
|
#include "../lib/attributes.h"
|
|
|
|
int __attribute__((noinline)) ATTRIBUTE_NOCLONE
|
|
baz ()
|
|
{
|
|
return 0; /* Break here. */
|
|
}
|
|
|
|
int __attribute__((noinline)) ATTRIBUTE_NOCLONE
|
|
bar ()
|
|
{
|
|
return baz ();
|
|
}
|
|
|
|
int __attribute__((noinline)) ATTRIBUTE_NOCLONE
|
|
foo ()
|
|
{
|
|
return bar ();
|
|
}
|
|
|
|
int
|
|
main ()
|
|
{
|
|
return foo ();
|
|
}
|