On Wed, 26 Jun 2013, Yufeng Zhang wrote: > This patch defines _ILP32 and __ILP32__ for the AArch64 port when the ILP32 > ABI is in use. > > This helps libraries, e.g. libgloss and glibc, recognize which model is being > compiled.
GCC already defines _LP64 and __LP64__ in architecture-independent code for LP64 systems. Libraries can use those to distinguish the two models for AArch64, so I don't see any need to add architecture-specific macros with the opposite sense. -- Joseph S. Myers jos...@codesourcery.com
