From c593e834e1c17daf5c151ec2bdadbccc65b9efd4 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Sun, 15 Jan 2023 11:48:43 -0800 Subject: alignasof: new module This splits off support for the C23 keywords alignas and alignof, from the now-deprecated stdalign module. The latter now merely provides C11 support. * MODULES.html.sh, NEWS, doc/gnulib.texi: * doc/posix-headers/stdalign.texi: Document the change. * lib/stdalign.in.h: Remove most of the definitions (which are now supplied by the alignasof module), leaving only __alignas_is_defined and __alignof_is_defined. * modules/alignasof, modules/alignasof-tests: New files. * m4/stdalign.m4 (gl_ALIGNASOF): New macro, with most of the contents of the old gl_STDALIGN_H. Do not define __alignas_is_defined or __alignof_is_defined. (gl_STDALIGN_H): Rely on gl_ALIGNASOF for most of the work. * modules/alignalloc, modules/alignof, modules/argp: * modules/crypto/md4-buffer, modules/crypto/md5-buffer: * modules/crypto/sha1-buffer, modules/crypto/sha256-buffer: * modules/crypto/sha512-buffer, modules/crypto/sm3-buffer: * modules/fts, modules/rawmemchr, modules/relocatable-prog-wrapper: * modules/stddef-tests, modules/sys_socket: Depend on alignasof, not stdalign. * modules/stdalign: Deprecate. Depend on alignasof. * modules/stdalign-tests: Move most contents to the new module alignasof-tests, and depend on that. --- modules/stddef-tests | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'modules/stddef-tests') diff --git a/modules/stddef-tests b/modules/stddef-tests index 644eb0d7aa..f81ca4785e 100644 --- a/modules/stddef-tests +++ b/modules/stddef-tests @@ -2,8 +2,8 @@ Files: tests/test-stddef.c Depends-on: +alignasof assert-h -stdalign stddef-c++-tests configure.ac: -- cgit v1.2.1