https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77691
--- Comment #10 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Jonathan Wakely from comment #9) > So GCC's definition of max_align_t is not consistent with malloc in Solaris Oh, I'm assuming here that the definition of max_align_t is coming from GCC's <stddef.h>. Wherever that max_align_t definitions comes from, it should match what malloc does.