mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-21 04:42:53 +08:00
9c9d63b15a
This fixes PR27184, a failure to compile gdb due to cdefs.h being out of sync with glibc on ppc64le targets which are compiled with -mabi=ieeelongdouble and glibc 2.32. Likewise, update usage of _GL_ATTRIBUTE_FORMAT_PRINTF to _GL_ATTRIBUTE_FORMAT_PRINTF_STANDARD. Likewise, disable newly added rpl_free gnulib api in gdbserver support libraries. Likewise, undefine read/write macros before redefining them on mingw targets. Likewise, wrap C++ usage of free with GNULIB_NAMESPACE namespace as needed. Change-Id: I86517613c0d8ac8f5ea45bbc4ebe2b54a3aef29f
31 lines
1.1 KiB
Plaintext
31 lines
1.1 KiB
Plaintext
# Suppress a valgrind message about use of uninitialized memory in memchr().
|
|
|
|
# Copyright (C) 2009-2021 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 <https://www.gnu.org/licenses/>.
|
|
|
|
# POSIX states that when the character is found, memchr must not read extra
|
|
# bytes in an overestimated length (for example, where memchr is used to
|
|
# implement strnlen). However, we use a safe word read to provide a speedup.
|
|
{
|
|
memchr-value4
|
|
Memcheck:Value4
|
|
fun:rpl_memchr
|
|
}
|
|
{
|
|
memchr-value8
|
|
Memcheck:Value8
|
|
fun:rpl_memchr
|
|
}
|