rs6000: Improve --help=target (PR85321)
authorSegher Boessenkool <segher@kernel.crashing.org>
Tue, 10 Apr 2018 18:54:08 +0000 (20:54 +0200)
committerSegher Boessenkool <segher@gcc.gnu.org>
Tue, 10 Apr 2018 18:54:08 +0000 (20:54 +0200)
commitccdfb97546e2fed58cf7e1fc6cb579df968d5289
tree7491e0edbe7f0a2b5d6d29cc4d853f1bbe9c2d72
parentd4f18ec65299b460a15cc2181a30b79fd31b513f
rs6000: Improve --help=target (PR85321)

This updates the help text for some options to mention the allowed
values for -mXX=XX.

PR target/85321
* config/rs6000/rs6000.opt (mtraceback=): Show the allowed values in
the help text.
(mlong-double-): Ditto.
* config/rs6000/sysv4.opt (msdata=): Ditto.
(mtls-size=): Ditto.

From-SVN: r259296
gcc/ChangeLog
gcc/config/rs6000/rs6000.opt
gcc/config/rs6000/sysv4.opt