+2016-10-05 Jim Meyering <meyering@fb.com>
+
+ utimecmp: avoid new GCC 7 warning from -Wbool-operation
+ Testing this module would fail when using GCC 7 like this:
+ $ CFLAGS='-O -Werror=bool-operation' ./gnulib-tool --create-testdir \
+ --dir=/tmp/x --with-tests --test utimecmp
+ ../../gllib/utimecmp.c: In function ‘utimecmp’:
+ ../../gllib/utimecmp.c:291:36: error: ‘~’ on a boolean expression \
+ [-Werror=bool-operation]
+ time_t s = src_s & ~ (res == 2 * BILLION);
+ ^
+ ../../gllib/utimecmp.c:370:16: error: ‘~’ on a boolean expression \
+ [-Werror=bool-operation]
+ src_s &= ~ (res == 2 * BILLION);
+ ^
+ * lib/utimecmp.c (utimecmp): Do not apply "~" to a boolean.
+ Instead, make it explicit that we intend to apply it to 0 or 1.
+
2016-10-10 Eli Zaretskii <eliz@gnu.org>
wchar, wctype-h: fix for MinGW 3.22.2