[Bug preprocessor/116458] [15 regression] New valgrind error in search_line_ssse3

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116458

--- Comment #10 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Alexander Monakov <amona...@gcc.gnu.org>:

https://gcc.gnu.org/g:b2c1d7c4573d3b938f44b3bda202adeb292b1cbc

commit r15-3121-gb2c1d7c4573d3b938f44b3bda202adeb292b1cbc
Author: Alexander Monakov <amona...@ispras.ru>
Date:   Thu Aug 22 21:09:47 2024 +0300

    libcpp: bump padding size in _cpp_convert_input [PR116458]

    The recently introduced search_line_fast_ssse3 raised padding
    requirement from 16 to 64, which was adjusted in read_file_guts,
    but the corresponding ' + 16' in _cpp_convert_input was overlooked.

    libcpp/ChangeLog:

            PR preprocessor/116458
            * charset.cc (_cpp_convert_input): Bump padding to 64 if
            HAVE_SSSE3.