Do not do src->dest copy if register would not be allocated a normal register
commit2f08c02a55d38823e2a186da437c48807aa56553
authormeissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 15 Jun 1998 14:28:02 +0000 (15 14:28 +0000)
committermeissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 15 Jun 1998 14:28:02 +0000 (15 14:28 +0000)
treecefe4c75689abafce56ef1171dbc7a0d478fa80b
parentc275e1478fcb63cca5fc4da9271296265d7c9a3d
Do not do src->dest copy if register would not be allocated a normal register

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@20512 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/regmove.c