Lines Matching defs:before
2935 /* If INSN is a tablejump return true and store the label (before jump table) to
3707 rtx_insn *before, *first_set;
3728 before = call_insn;
3732 while (parm.nregs && before != boundary)
3734 before = PREV_INSN (before);
3738 if (CALL_P (before))
3745 if (LABEL_P (before))
3747 gcc_assert (before == boundary);
3751 if (INSN_P (before))
3754 note_stores (PATTERN (before), parms_set, &parm);
3757 in hoisting an insn before the setting of a pseudo
3760 first_set = before;
3788 /* There may be a stack pop just after the call and before the store
4417 /* If the sign bit may have been nonzero before the shift, we
4687 then we lose all sign bit copies that existed before the store
5200 make sure X doesn't change before INSN. */