* alpha.h (SECONDARY_INPUT_RELOAD_CLASS): Call secondary_reload_class.
(SECONDARY_OUTPUT_RELOAD_CLASS): Likewise.
(PREDICATE_CODES): Add addition_operation.
* alpha-protos.h (addition_operation): Declare.
(secondary_reload_class): Likewise.
* alpha.c (addition_operation): New.
(secondary_reload_class): New, from old SECONDARY_INPUT_RELOAD_CLASS.
* alpha.md (adddi3): Turn into expander.
(*lda, *adddi_2): New.
(movsf, movdf patterns): Don't preference integer regs.
(movsi, movdi patterns): Don't preference fp regs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30277
138bc75d-0d04-0410-961f-
82ee72b054a4