PR target/49878
authorrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 Aug 2011 18:48:00 +0000 (18:48 +0000)
committerrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 Aug 2011 18:48:00 +0000 (18:48 +0000)
commite8bd1224a97d706ed251d4b5a7ebc4e6348788e6
treeb9e6dcb5b6df5269b27c1fad77a8c64b1fcc529d
parent4121b00f9cf59bf5e528c79a04c37c4a2b68ccf9
PR target/49878
h8300: Don't allow eliminable registers to be pushed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177200 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/h8300/h8300-protos.h
gcc/config/h8300/h8300.c
gcc/config/h8300/h8300.md
gcc/config/h8300/predicates.md