Lines Matching refs:set
44 #include "hard-reg-set.h"
461 rtx expr, set;
473 set = single_set (inv->insn);
474 expr = SET_SRC (set);
477 mode = GET_MODE (SET_DEST (set));
634 rtx set = single_set (insn);
640 /* If the set is simple, usually by moving it we move the whole store out of
643 inv->cost = rtx_cost (set, SET);
645 inv->cost = rtx_cost (SET_SRC (set), SET);
743 rtx set, dest;
759 set = single_set (insn);
760 if (!set)
762 dest = SET_DEST (set);
768 if (!may_assign_reg_p (SET_DEST (set))
769 || !check_maybe_invariant (SET_SRC (set)))
953 rtx set = single_set (inv->insn);
954 if (set
955 && IS_STACK_MODE (GET_MODE (SET_SRC (set)))
956 && constant_pool_constant_p (SET_SRC (set)))
1136 rtx reg, set, dest, seq, op;
1159 /* Move the set out of the loop. If the set is always executed (we could
1164 set = single_set (inv->insn);
1165 dest = SET_DEST (set);
1174 SET_DEST (set) = reg;
1180 op = force_operand (SET_SRC (set), reg);
1204 set = single_set (inv->insn);
1205 emit_insn_after (gen_move_insn (SET_DEST (set), reg), inv->insn);