diff options
| author | aldyh <aldyh@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-01-14 21:22:14 +0000 |
|---|---|---|
| committer | aldyh <aldyh@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-01-14 21:22:14 +0000 |
| commit | 202fb81df8dfa68c9065940ec5fb95580fc875b5 (patch) | |
| tree | 44ec03ace9a33d611bf37e4c25c9c7ffad7a7728 /gcc/recog.c | |
| parent | 3b2b2861f9dd8dc58766bc94b071f609960e4ac5 (diff) | |
| download | gcc-202fb81df8dfa68c9065940ec5fb95580fc875b5.tar.gz | |
* config/rs6000/rs6000.h (CLASS_MAX_NREGS): DF goes in 1 register
on e500v2.
(CANNOT_CHANGE_MODE_CLASS): Restrict DI mode changes on e500v2.
(PREDICATE_CODES): Add rs6k_nonimmediate_operand.
* config/rs6000/rs6000.c (invalid_e500_subreg): New.
(rs6k_nonimmediate_operand): New.
(rs6000_legitimate_offset_address_p): Handle DI modes on e500v2
correctly.
(legitimate_lo_sum_address_p): Same.
(rs6000_legitimize_address): Same.
(rs6000_legitimize_reload_address): Same.
(rs6000_legitimate_address): Same.
(spe_build_register_parallel): Pass DF and DC modes in a DI
register.
* config/rs6000/rs6000.md ("*movsi_internal1"): Change predicate
to rs6k_nonimmediate_operand.
* config/rs6000/spe.md ("*frob_df_di"): New.
("*frob_di_df"): New.
("*frob_di_df_2"): New.
("*mov_sidf_e500_subreg0"): New.
("*mov_sidf_e500_subreg4"): New.
("*movdf_e500_double"): Change predicate to
rs6k_nonimmediate_operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93665 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/recog.c')
0 files changed, 0 insertions, 0 deletions