Lines Matching refs:def_code
564 enum tree_code def_code; in forward_propagate_into_cond() local
570 def_code = gimple_assign_rhs_code (def_stmt); in forward_propagate_into_cond()
571 if (TREE_CODE_CLASS (def_code) == tcc_comparison) in forward_propagate_into_cond()
573 def_code, in forward_propagate_into_cond()
578 && ((def_code == BIT_NOT_EXPR in forward_propagate_into_cond()
580 || (def_code == BIT_XOR_EXPR in forward_propagate_into_cond()
2141 enum tree_code def_code = gimple_assign_rhs_code (def_stmt); in associate_plusminus() local
2142 if (def_code == PLUS_EXPR in associate_plusminus()
2143 || def_code == MINUS_EXPR) in associate_plusminus()
2151 code = ((def_code == PLUS_EXPR) in associate_plusminus()
2160 && code != def_code) in associate_plusminus()
2178 code = def_code; in associate_plusminus()
2189 && def_code == PLUS_EXPR) in associate_plusminus()
2206 else if (def_code == BIT_NOT_EXPR in associate_plusminus()
2241 enum tree_code def_code = gimple_assign_rhs_code (def_stmt); in associate_plusminus() local
2242 if (def_code == PLUS_EXPR in associate_plusminus()
2243 || def_code == MINUS_EXPR) in associate_plusminus()
2251 code = ((def_code == PLUS_EXPR) in associate_plusminus()
2260 && code != def_code) in associate_plusminus()
2279 code = (code == def_code ? PLUS_EXPR : MINUS_EXPR); in associate_plusminus()
2292 tree cst = fold_binary (def_code == code in associate_plusminus()
2306 else if (def_code == BIT_NOT_EXPR in associate_plusminus()