rx: Remove rx_compare_redundant.
authorRichard Henderson <rth@redhat.com>
Mon, 17 Jan 2011 17:40:59 +0000 (09:40 -0800)
committerRichard Henderson <rth@gcc.gnu.org>
Mon, 17 Jan 2011 17:40:59 +0000 (09:40 -0800)
commitaf530bb412465cf6fc55fd9a31ab69b2b2c0a64a
treefcd3c77131d638e1a7dbc025f405bed1ec993985
parent27bf36f3e5540426d1d83b95c66d383f70aa314f
rx: Remove rx_compare_redundant.

To be replaced by the generic compare_elim pass, but we need to disable
this before fiddling with the arrangement of the arithmetic instructions,
as required by the generic pass.

From-SVN: r168916
gcc/ChangeLog
gcc/config/rx/rx-protos.h
gcc/config/rx/rx.c
gcc/config/rx/rx.md