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source: kBuild/vendor/grep/current/lib/memchr2.valgrind@ 3530

Last change on this file since 3530 was 3529, checked in by bird, 3 years ago

Imported grep 3.7 from grep-3.7.tar.gz (sha256: c22b0cf2d4f6bbe599c902387e8058990e1eee99aef333a203829e5fd3dbb342), applying minimal auto-props.

File size: 1.1 KB
Line 
1# Suppress a valgrind message about use of uninitialized memory in memchr2().
2
3# Copyright (C) 2009-2021 Free Software Foundation, Inc.
4#
5# This file is free software: you can redistribute it and/or modify
6# it under the terms of the GNU Lesser General Public License as
7# published by the Free Software Foundation; either version 2.1 of the
8# License, or (at your option) any later version.
9#
10# This file is distributed in the hope that it will be useful,
11# but WITHOUT ANY WARRANTY; without even the implied warranty of
12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13# GNU Lesser General Public License for more details.
14#
15# You should have received a copy of the GNU Lesser General Public License
16# along with this program. If not, see <https://www.gnu.org/licenses/>.
17
18# Like memchr, it is safe to overestimate the length when the terminator
19# is guaranteed to be found. In this case, we may end up reading a word
20# that is partially uninitialized, but this use is OK for a speedup.
21{
22 memchr2-value4
23 Memcheck:Value4
24 fun:memchr2
25}
26{
27 memchr2-value8
28 Memcheck:Value8
29 fun:memchr2
30}
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