Commit 0804812cc2c659802fb8c070ab4f64957eb4e26c
2022-09-13T17:29:36
stdalign: alignas and alignof are C23 keywords * m4/stdalign.m4 (gl_STDALIGN_H): Check also whether alignas and alignof are keywords and so don’t need stdalign.h, and define HAVE_C_ALIGNASOF if so. If not, arrange for config.h to #define alignas and alignof by including <stdalign.h>. * modules/stdalign: No need to include <stdalign.h>. * tests/test-stdalign.c: Do not include stdalign.h.