Rohit Arul Raj wrote:
(define_insn "movsf_store" [(set (match_operand:SF 0 "memory_operand" "=m") (match_operand:SF 1 "float_reg" "f"))]
You must have a single movsf define_insn that accepts all alternatives so that reload will work. You can't have separate define_insns for movsf and movsf_store.
-- Jim Wilson, GNU Tools Support, http://www.specifix.com