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]

Re: Question on fixup_abnormal_edges

Jan Hubicka wrote:
> This looks like a bug in caller save code.  It caller saves around the
> noreturn call that is useless.  I guess the proper fix is to look for
> REG_NORETURN note in caller save code and suppress generation of the
> sequence when it happends.

 I believe I see. Will check out and followup.

 Thanks a lot, a real lot, for the help :)

 Kind Regards,

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