md.texi (reload_in/out): Document restrictions in predicates and constraints for...
authorRichard Henderson <rth@redhat.com>
Wed, 18 Jul 2001 21:34:15 +0000 (14:34 -0700)
committerRichard Henderson <rth@gcc.gnu.org>
Wed, 18 Jul 2001 21:34:15 +0000 (14:34 -0700)
commitd989f648fa20fdb23338fe92c1e14c071fd36a6a
tree68a2c6b74e7745337eb652ff18ec1400a42fe871
parent31831acf291f3146c15a7cf3568188527a1cf425
md.texi (reload_in/out): Document restrictions in predicates and constraints for these patterns.

        * doc/md.texi (reload_in/out): Document restrictions in predicates
        and constraints for these patterns.  Document empty string matching
        ALL_REGS.

From-SVN: r44134
gcc/ChangeLog
gcc/doc/md.texi