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| author | ciceron <ciceron@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-03-16 12:52:20 +0000 |
|---|---|---|
| committer | ciceron <ciceron@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-03-16 12:52:20 +0000 |
| commit | b8168c4cccb526e83d3be907b29d476fdc125369 (patch) | |
| tree | 601ce27d41448786593b04667da83dcbf7421f16 /libjava/java | |
| parent | af03ef00641f336cb991dbeb0953602f200e54f6 (diff) | |
| download | ppe42-gcc-b8168c4cccb526e83d3be907b29d476fdc125369.tar.gz ppe42-gcc-b8168c4cccb526e83d3be907b29d476fdc125369.zip | |
* config/m68hc11/m68hc11-protos.h (ix_reg): Declare.
* config/m68hc11/m68hc11.md ("addsi3"): Use general_operand for sources.
(splits): Remove unused add splits.
("*addhi3_68hc12"): Tune constraints.
("addhi_sp"): Try to use X instead of Y in all cases and if the
constant fits in 8-bits and D is dead use abx/aby instructions.
("*addhi3"): Remove extern declaration of ix_reg.
("*subsi3"): Optimize and provide new split.
("subhi3"): Cleanup.
("*subhi3_sp"): Avoid saving X if we know it is dead.
(arith splits): For 68hc12 save the address register on the stack
and do the arithmetic operation with a pop.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50880 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java')
0 files changed, 0 insertions, 0 deletions
