GCC 15.1 is released, and we can update some commentary now.
---
doc/gnulib.texi | 2 +-
lib/diffseq.h | 2 +-
m4/gnulib-common.m4 | 7 +++++--
tests/test-sprintf-posix.h | 3 ++-
4 files changed, 9 insertions(+), 5 deletions(-)
diff --git a/doc/gnulib.texi b/doc/gnulib.texi
index 3ffd5b88c2..b49109e02b 100644
--- a/doc/gnulib.texi
+++ b/doc/gnulib.texi
@@ -1076,7 +1076,7 @@ nullptr
@item
GCC 14 defines @code{nullptr_t} even when @code{<stddef.h>} is not
-included. This bug should be fixed in GCC 15.
+included. This bug is fixed in GCC 15.
@end itemize
@node static_assert
diff --git a/lib/diffseq.h b/lib/diffseq.h
index 8a823f98ea..9a454a6c91 100644
--- a/lib/diffseq.h
+++ b/lib/diffseq.h
@@ -93,7 +93,7 @@
#endif
/* Suppress gcc's "...may be used before initialized" warnings,
- generated by GCC versions up to at least GCC 14.2.
+ generated by GCC versions up to at least GCC 15.1.
Likewise for gcc -fanalyzer's "use of uninitialized value" warnings. */
#if _GL_GNUC_PREREQ (4, 7)
# pragma GCC diagnostic push
diff --git a/m4/gnulib-common.m4 b/m4/gnulib-common.m4
index daf05db2a4..4dd3b16f1d 100644
--- a/m4/gnulib-common.m4
+++ b/m4/gnulib-common.m4
@@ -117,6 +117,9 @@ AC_DEFUN([gl_COMMON_BODY]
# define _GL_HAS_ATTRIBUTE(attr) __has_attribute (__##attr##__)
# else
# define _GL_HAS_ATTRIBUTE(attr) _GL_ATTR_##attr
+/* The following lines list the first GCC version that supports the attribute.
+ Although the lines are not used in GCC 5 and later (as GCC 5 introduced
+ __has_attribute support), list GCC versions 5+ anyway for completeness. */
# define _GL_ATTR_alloc_size _GL_GNUC_PREREQ (4, 3)
# define _GL_ATTR_always_inline _GL_GNUC_PREREQ (3, 2)
# define _GL_ATTR_artificial _GL_GNUC_PREREQ (4, 3)
@@ -141,10 +144,10 @@ AC_DEFUN([gl_COMMON_BODY]
# define _GL_ATTR_nothrow _GL_GNUC_PREREQ (3, 3)
# define _GL_ATTR_packed _GL_GNUC_PREREQ (2, 7)
# define _GL_ATTR_pure _GL_GNUC_PREREQ (2, 96)
-# define _GL_ATTR_reproducible 0 /* not yet supported, as of GCC 14 */
+# define _GL_ATTR_reproducible _GL_GNUC_PREREQ (15, 1)
# define _GL_ATTR_returns_nonnull _GL_GNUC_PREREQ (4, 9)
# define _GL_ATTR_sentinel _GL_GNUC_PREREQ (4, 0)
-# define _GL_ATTR_unsequenced 0 /* not yet supported, as of GCC 14 */
+# define _GL_ATTR_unsequenced _GL_GNUC_PREREQ (15, 1)
# define _GL_ATTR_unused _GL_GNUC_PREREQ (2, 7)
# define _GL_ATTR_warn_unused_result _GL_GNUC_PREREQ (3, 4)
# endif
diff --git a/tests/test-sprintf-posix.h b/tests/test-sprintf-posix.h
index f84ddf11c6..aa09853651 100644
--- a/tests/test-sprintf-posix.h
+++ b/tests/test-sprintf-posix.h
@@ -3167,7 +3167,8 @@ test_function (int (*my_sprintf) (char *, const char *,
...))
and an initial shift state." */
/* This test is known to fail
- on musl libc,
- - with gcc 14 <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114876>
*/
+ - with GCC 14.1, 13.2, 12.3, and 11.4
+ <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114876> */
ASSERT (memcmp (result, "a\0z 33\0", 6 + 1) == 0);
ASSERT (retval == 6);
}
--
2.49.0
