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(parent: cf399df) | patch
* config/m68hc11/m68hc11.h (HARD_REGNO_RENAME_OK): Define.
authorciceron <ciceron@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 10 Mar 2003 22:10:37 +0000 (22:10 +0000)
committerciceron <ciceron@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 10 Mar 2003 22:10:37 +0000 (22:10 +0000)
commit4b2ade62d9c945c0334eda264d0d0a24cfb5f62d
treef742d7d89ab767ab7a0bad18a7bdcd9c8ea996dbtree | snapshot
parentcf399df174fcef82af55904a30eecdd9f93196ffcommit | diff
* config/m68hc11/m68hc11.h (HARD_REGNO_RENAME_OK): Define.
* config/m68hc11/m68hc11-protos.h (m68hc11_hard_regno_rename_ok):
Declare.
* config/m68hc11/m68hc11.c (m68hc11_hard_regno_rename_ok): New function
for reg rename optimization to avoid using Z and Y registers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64134 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/config/m68hc11/m68hc11-protos.h diff | blob | history
gcc/config/m68hc11/m68hc11.c diff | blob | history
gcc/config/m68hc11/m68hc11.h diff | blob | history
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