Lines Matching refs:known_true
3698 eliminate_known_true (rtx known_true, rtx exp, int insn_code, int insn_index)
3702 known_true = SIMPLIFY_TEST_EXP (known_true, insn_code, insn_index);
3704 if (GET_CODE (known_true) == AND)
3706 exp = eliminate_known_true (XEXP (known_true, 0), exp,
3708 exp = eliminate_known_true (XEXP (known_true, 1), exp,
3713 term = known_true;
3727 const char *prefix, const char *suffix, rtx known_true,
3735 rtx our_known_true = known_true;
3752 /* If the test expression is always true or if the next `known_true'
3836 int indent, rtx known_true)
3878 known_true, av->first_insn->def->insn_code,
3882 known_true, -2, 0);