Update upstream source from tag 'upstream/1.4.1'

Update to upstream version '1.4.1'
with Debian dir 8add41ffbfe3e6636eec0ec134c5af96832cc143

1 files changed, 30 insertions, 0 deletions

diff --git a/tests/test-stdckdint-h.c b/tests/test-stdckdint-h.c
new file mode 100644
index 00000000..332b1b0a
--- /dev/null
+++ b/tests/test-stdckdint-h.c
@@ -0,0 +1,30 @@
+/* Test <stdckdint.h>.
+   Copyright 2022-2025 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/>.  */
+
+/* Written by Paul Eggert.  */
+
+/* Tell test-intprops.c to test <stdckdint.h> instead of <intprops.h>.  */
+
+#define TEST_STDCKDINT 1
+
+#define INT_ADD_WRAPV(a, b, r) ckd_add (r, a, b)
+#define INT_SUBTRACT_WRAPV(a, b, r) ckd_sub (r, a, b)
+#define INT_MULTIPLY_WRAPV(a, b, r) ckd_mul (r, a, b)
+
+/* Luckily, test-intprops.c uses INT_NEGATE_OVERFLOW only on INT_MIN.  */
+#define INT_NEGATE_OVERFLOW(a) ((a) < -INT_MAX)
+
+#include "test-intprops.c"