Lines Matching refs:def_stmt
608 gimple *def_stmt = SSA_NAME_DEF_STMT (op0); in simplify_control_stmt_condition_1() local
609 if (gimple_code (def_stmt) != GIMPLE_ASSIGN) in simplify_control_stmt_condition_1()
611 else if (gimple_assign_rhs_code (def_stmt) == BIT_AND_EXPR in simplify_control_stmt_condition_1()
612 || gimple_assign_rhs_code (def_stmt) == BIT_IOR_EXPR) in simplify_control_stmt_condition_1()
614 enum tree_code rhs_code = gimple_assign_rhs_code (def_stmt); in simplify_control_stmt_condition_1()
615 const tree rhs1 = gimple_assign_rhs1 (def_stmt); in simplify_control_stmt_condition_1()
616 const tree rhs2 = gimple_assign_rhs2 (def_stmt); in simplify_control_stmt_condition_1()
620 = simplify_control_stmt_condition_1 (e, def_stmt, avail_exprs_stack, in simplify_control_stmt_condition_1()
647 = simplify_control_stmt_condition_1 (e, def_stmt, avail_exprs_stack, in simplify_control_stmt_condition_1()
701 else if (TREE_CODE_CLASS (gimple_assign_rhs_code (def_stmt)) in simplify_control_stmt_condition_1()
704 tree rhs1 = gimple_assign_rhs1 (def_stmt); in simplify_control_stmt_condition_1()
705 tree rhs2 = gimple_assign_rhs2 (def_stmt); in simplify_control_stmt_condition_1()
707 tree_code new_cond = gimple_assign_rhs_code (def_stmt); in simplify_control_stmt_condition_1()
712 = simplify_control_stmt_condition_1 (e, def_stmt, avail_exprs_stack, in simplify_control_stmt_condition_1()