This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

How should -ffixed-@var{reg} global registers be identified forsetjump coding?


Although it may be staring me in the face, what's is the proper method
to identify compile-time -ffixed-@var{reg} declared global-registers
so that they may be properly excluded from being saved/restored by a
set/longjump routine implementation?

Any insight would be appreciated, thanks, -paul-




Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]